Version bump

* Fix tplink C7 long passwords

Fixes an issue where passwords longer than 15 chars could not log in to Archer C7 routers.

* Truncate in correct place

* Add comment about TP-Link C7 pass truncation

* Fix lint error

* Truncate comment at 79 chars not 80

.coveragerc

@@ -3,6 +3,8 @@ source = homeassistant
 
 omit =
     homeassistant/__main__.py
+    homeassistant/scripts/*.py
+    homeassistant/helpers/typing.py
 
     # omit pieces of code that rely on external devices being present
     homeassistant/components/apcupsd.py
@@ -20,6 +22,9 @@ omit =
     homeassistant/components/ecobee.py
     homeassistant/components/*/ecobee.py
 
+    homeassistant/components/envisalink.py
+    homeassistant/components/*/envisalink.py
+
     homeassistant/components/insteon_hub.py
     homeassistant/components/*/insteon_hub.py
 
@@ -38,6 +43,9 @@ omit =
     homeassistant/components/octoprint.py
     homeassistant/components/*/octoprint.py
 
+    homeassistant/components/qwikswitch.py
+    homeassistant/components/*/qwikswitch.py
+
     homeassistant/components/rpi_gpio.py
     homeassistant/components/*/rpi_gpio.py
 
@@ -72,20 +80,51 @@ omit =
     homeassistant/components/zwave.py
     homeassistant/components/*/zwave.py
 
+    homeassistant/components/enocean.py
+    homeassistant/components/*/enocean.py
+
+    homeassistant/components/netatmo.py
+    homeassistant/components/*/netatmo.py
+
+    homeassistant/components/homematic.py
+    homeassistant/components/*/homematic.py
+
+    homeassistant/components/pilight.py
+    homeassistant/components/*/pilight.py
+
+    homeassistant/components/knx.py
+    homeassistant/components/switch/knx.py
+    homeassistant/components/binary_sensor/knx.py
+    homeassistant/components/thermostat/knx.py
+
     homeassistant/components/alarm_control_panel/alarmdotcom.py
     homeassistant/components/alarm_control_panel/nx584.py
+    homeassistant/components/alarm_control_panel/simplisafe.py
     homeassistant/components/binary_sensor/arest.py
+    homeassistant/components/binary_sensor/ffmpeg.py
     homeassistant/components/binary_sensor/rest.py
     homeassistant/components/browser.py
     homeassistant/components/camera/bloomsky.py
+    homeassistant/components/camera/ffmpeg.py
     homeassistant/components/camera/foscam.py
-    homeassistant/components/camera/generic.py
     homeassistant/components/camera/mjpeg.py
     homeassistant/components/camera/rpi_camera.py
+    homeassistant/components/climate/eq3btsmart.py
+    homeassistant/components/climate/heatmiser.py
+    homeassistant/components/climate/homematic.py
+    homeassistant/components/climate/knx.py
+    homeassistant/components/climate/proliphix.py
+    homeassistant/components/climate/radiotherm.py
+    homeassistant/components/cover/homematic.py
+    homeassistant/components/cover/rpi_gpio.py
+    homeassistant/components/cover/scsgate.py
+    homeassistant/components/cover/wink.py
     homeassistant/components/device_tracker/actiontec.py
     homeassistant/components/device_tracker/aruba.py
     homeassistant/components/device_tracker/asuswrt.py
     homeassistant/components/device_tracker/bluetooth_tracker.py
+    homeassistant/components/device_tracker/bluetooth_le_tracker.py
+    homeassistant/components/device_tracker/bt_home_hub_5.py
     homeassistant/components/device_tracker/ddwrt.py
     homeassistant/components/device_tracker/fritz.py
     homeassistant/components/device_tracker/icloud.py
@@ -99,34 +138,57 @@ omit =
     homeassistant/components/device_tracker/ubus.py
     homeassistant/components/discovery.py
     homeassistant/components/downloader.py
+    homeassistant/components/fan/mqtt.py
     homeassistant/components/feedreader.py
+    homeassistant/components/foursquare.py
+    homeassistant/components/garage_door/rpi_gpio.py
     homeassistant/components/garage_door/wink.py
+    homeassistant/components/hdmi_cec.py
     homeassistant/components/ifttt.py
+    homeassistant/components/joaoapps_join.py
     homeassistant/components/keyboard.py
     homeassistant/components/light/blinksticklight.py
+    homeassistant/components/light/flux_led.py
     homeassistant/components/light/hue.py
     homeassistant/components/light/hyperion.py
     homeassistant/components/light/lifx.py
     homeassistant/components/light/limitlessled.py
+    homeassistant/components/light/osramlightify.py
+    homeassistant/components/light/x10.py
+    homeassistant/components/lirc.py
+    homeassistant/components/media_player/braviatv.py
     homeassistant/components/media_player/cast.py
+    homeassistant/components/media_player/cmus.py
     homeassistant/components/media_player/denon.py
+    homeassistant/components/media_player/directv.py
     homeassistant/components/media_player/firetv.py
+    homeassistant/components/media_player/gpmdp.py
     homeassistant/components/media_player/itunes.py
     homeassistant/components/media_player/kodi.py
+    homeassistant/components/media_player/lg_netcast.py
+    homeassistant/components/media_player/mpchc.py
     homeassistant/components/media_player/mpd.py
     homeassistant/components/media_player/onkyo.py
     homeassistant/components/media_player/panasonic_viera.py
+    homeassistant/components/media_player/pandora.py
     homeassistant/components/media_player/pioneer.py
     homeassistant/components/media_player/plex.py
+    homeassistant/components/media_player/roku.py
+    homeassistant/components/media_player/russound_rnet.py
     homeassistant/components/media_player/samsungtv.py
     homeassistant/components/media_player/snapcast.py
     homeassistant/components/media_player/sonos.py
     homeassistant/components/media_player/squeezebox.py
     homeassistant/components/media_player/yamaha.py
+    homeassistant/components/notify/aws_lambda.py
+    homeassistant/components/notify/aws_sns.py
+    homeassistant/components/notify/aws_sqs.py
     homeassistant/components/notify/free_mobile.py
     homeassistant/components/notify/gntp.py
-    homeassistant/components/notify/googlevoice.py
+    homeassistant/components/notify/group.py
     homeassistant/components/notify/instapush.py
+    homeassistant/components/notify/joaoapps_join.py
+    homeassistant/components/notify/llamalab_automate.py
     homeassistant/components/notify/message_bird.py
     homeassistant/components/notify/nma.py
     homeassistant/components/notify/pushbullet.py
@@ -138,31 +200,51 @@ omit =
     homeassistant/components/notify/smtp.py
     homeassistant/components/notify/syslog.py
     homeassistant/components/notify/telegram.py
+    homeassistant/components/notify/twilio_sms.py
     homeassistant/components/notify/twitter.py
     homeassistant/components/notify/xmpp.py
     homeassistant/components/scene/hunterdouglas_powerview.py
     homeassistant/components/sensor/arest.py
     homeassistant/components/sensor/bitcoin.py
+    homeassistant/components/sensor/coinmarketcap.py
     homeassistant/components/sensor/cpuspeed.py
     homeassistant/components/sensor/deutsche_bahn.py
     homeassistant/components/sensor/dht.py
+    homeassistant/components/sensor/dte_energy_bridge.py
     homeassistant/components/sensor/efergy.py
     homeassistant/components/sensor/eliqonline.py
+    homeassistant/components/sensor/fastdotcom.py
     homeassistant/components/sensor/fitbit.py
+    homeassistant/components/sensor/fixer.py
     homeassistant/components/sensor/forecast.py
+    homeassistant/components/sensor/fritzbox_callmonitor.py
     homeassistant/components/sensor/glances.py
     homeassistant/components/sensor/google_travel_time.py
+    homeassistant/components/sensor/gpsd.py
     homeassistant/components/sensor/gtfs.py
+    homeassistant/components/sensor/hp_ilo.py
+    homeassistant/components/sensor/imap.py
+    homeassistant/components/sensor/lastfm.py
+    homeassistant/components/sensor/linux_battery.py
     homeassistant/components/sensor/loopenergy.py
-    homeassistant/components/sensor/netatmo.py
+    homeassistant/components/sensor/mhz19.py
+    homeassistant/components/sensor/mqtt_room.py
     homeassistant/components/sensor/neurio_energy.py
     homeassistant/components/sensor/nzbget.py
+    homeassistant/components/sensor/ohmconnect.py
     homeassistant/components/sensor/onewire.py
+    homeassistant/components/sensor/openexchangerates.py
     homeassistant/components/sensor/openweathermap.py
+    homeassistant/components/sensor/pi_hole.py
+    homeassistant/components/sensor/plex.py
     homeassistant/components/sensor/rest.py
     homeassistant/components/sensor/sabnzbd.py
+    homeassistant/components/sensor/serial_pm.py
+    homeassistant/components/sensor/snmp.py
     homeassistant/components/sensor/speedtest.py
     homeassistant/components/sensor/steam_online.py
+    homeassistant/components/sensor/supervisord.py
+    homeassistant/components/sensor/swiss_hydrological_data.py
     homeassistant/components/sensor/swiss_public_transport.py
     homeassistant/components/sensor/systemmonitor.py
     homeassistant/components/sensor/temper.py
@@ -172,16 +254,20 @@ omit =
     homeassistant/components/sensor/twitch.py
     homeassistant/components/sensor/uber.py
     homeassistant/components/sensor/worldclock.py
+    homeassistant/components/sensor/xbox_live.py
+    homeassistant/components/sensor/yweather.py
     homeassistant/components/switch/acer_projector.py
     homeassistant/components/switch/arest.py
     homeassistant/components/switch/dlink.py
     homeassistant/components/switch/edimax.py
     homeassistant/components/switch/hikvisioncam.py
     homeassistant/components/switch/mystrom.py
+    homeassistant/components/switch/netio.py
     homeassistant/components/switch/orvibo.py
     homeassistant/components/switch/pulseaudio_loopback.py
     homeassistant/components/switch/rest.py
     homeassistant/components/switch/rpi_rf.py
+    homeassistant/components/switch/tplink.py
     homeassistant/components/switch/transmission.py
     homeassistant/components/switch/wake_on_lan.py
     homeassistant/components/thermostat/eq3btsmart.py

.dockerignore

@@ -0,0 +1,2 @@
+.tox
+.git

.github/ISSUE_TEMPLATE.md

@@ -1,4 +1,6 @@
-Make sure you run the latest version before reporting an issue. Feature requests should go in the forum: https://community.home-assistant.io/c/feature-requests
+Make sure you are running the latest version of Home Assistant before reporting an issue.
+
+You should only file an issue if you found a bug. Feature and enhancement requests should go in [the Feature Requests section](https://community.home-assistant.io/c/feature-requests) of our community forum:
 
 **Home Assistant release (`hass --version`):**
 

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,7 +1,9 @@
 **Description:**
 
 
-**Related issue (if applicable):** #
+**Related issue (if applicable):** fixes #
+
+**Pull request in [home-assistant.io](https://github.com/home-assistant/home-assistant.io) with documentation (if applicable):** home-assistant/home-assistant.io#
 
 **Example entry for `configuration.yaml` (if applicable):**
 ```yaml
@@ -10,7 +12,10 @@
 
 **Checklist:**
 
-If code communicates with devices:
+If user exposed functionality or configuration variables are added/changed:
+  - [ ] Documentation added/updated in [home-assistant.io](https://github.com/home-assistant/home-assistant.io)
+
+If code communicates with devices, web services, or a:
   - [ ] Local tests with `tox` run successfully. **Your PR cannot be merged unless tests pass**
   - [ ] New dependencies have been added to the `REQUIREMENTS` variable ([example][ex-requir]).
   - [ ] New dependencies are only imported inside functions that use them ([example][ex-import]).
@@ -21,8 +26,5 @@ If the code does not interact with devices:
   - [ ] Local tests with `tox` run successfully. **Your PR cannot be merged unless tests pass**
   - [ ] Tests have been added to verify that the new code works.
 
-[fork]: http://stackoverflow.com/a/7244456
-[squash]: https://github.com/ginatrapani/todo.txt-android/wiki/Squash-All-Commits-Related-to-a-Single-Issue-into-a-Single-Commit
 [ex-requir]: https://github.com/home-assistant/home-assistant/blob/dev/homeassistant/components/keyboard.py#L16
 [ex-import]: https://github.com/home-assistant/home-assistant/blob/dev/homeassistant/components/keyboard.py#L51
-

.gitignore

@@ -7,9 +7,12 @@ config/custom_components/*
 !config/custom_components/example.py
 !config/custom_components/hello_world.py
 !config/custom_components/mqtt_example.py
+!config/panels
+config/panels/*
+!config/panels/react.html
 
-tests/config/deps
-tests/config/home-assistant.log
+tests/testing_config/deps
+tests/testing_config/home-assistant.log
 
 # Hide sublime text stuff
 *.sublime-project
@@ -51,7 +54,8 @@ develop-eggs
 lib
 lib64
 
-# Installer logs
+# Logs
+*.log
 pip-log.txt
 
 # Unit test / coverage reports
@@ -83,3 +87,16 @@ venv
 # vimmy stuff
 *.swp
 *.swo
+
+ctags.tmp
+
+# vagrant stuff
+virtualization/vagrant/setup_done
+virtualization/vagrant/.vagrant
+virtualization/vagrant/config
+
+# Visual Studio Code
+.vscode
+
+# Built docs
+docs/build

.travis.yml

@@ -8,8 +8,13 @@ matrix:
       env: TOXENV=requirements
     - python: "3.5"
       env: TOXENV=lint
+    - python: "3.5"
+      env: TOXENV=typing
     - python: "3.5"
       env: TOXENV=py35
+  allow_failures:
+    - python: "3.5"
+      env: TOXENV=typing
 cache:
   directories:
     - $HOME/.cache/pip

CONTRIBUTING.md

@@ -9,79 +9,5 @@ The process is straight-forward.
  - Ensure tests work.
  - Create a Pull Request against the [**dev**](https://github.com/home-assistant/home-assistant/tree/dev) branch of Home Assistant.
 
-Still interested? Then you should read the next sections and get more details. 
+Still interested? Then you should take a peak at the [developer documentation](https://home-assistant.io/developers/) to get more details. 
 
-## Adding support for a new device
-
-For help on building your component, please see the [developer documentation](https://home-assistant.io/developers/) on [home-assistant.io](https://home-assistant.io/).
-
-After you finish adding support for your device:
-
- - Check that all dependencies are included via the `REQUIREMENTS` variable in your platform/component and only imported inside functions that use them.
- - Add any new dependencies to `requirements_all.txt` if needed. Use `script/gen_requirements_all.py`.
- - Update the `.coveragerc` file to exclude your platform if there are no tests available or your new code uses a 3rd party library for communication with the device/service/sensor.
- - Provide some documentation for [home-assistant.io](https://home-assistant.io/). It's OK to just add a docstring with configuration details (sample entry for `configuration.yaml` file and alike) to the file header as a start. Visit the [website documentation](https://home-assistant.io/developers/website/) for further information on contributing to [home-assistant.io](https://github.com/home-assistant/home-assistant.io).
- - Make sure all your code passes ``pylint`` and ``flake8`` (PEP8 and some more) validation. To check your repository, run `tox` or `script/lint`.
- - Create a Pull Request against the [**dev**](https://github.com/home-assistant/home-assistant/tree/dev) branch of Home Assistant.
- - Check for comments and suggestions on your Pull Request and keep an eye on the [CI output](https://travis-ci.org/home-assistant/home-assistant/).
-
-If you add a platform for an existing component, there is usually no need for updating the frontend. Only if you've added a new component that should show up in the frontend, there are more steps needed:
-
- - Update the file [`home-assistant-icons.html`](https://github.com/home-assistant/home-assistant/blob/master/homeassistant/components/frontend/www_static/polymer/resources/home-assistant-icons.html) with an icon for your domain ([pick one from this list](https://www.polymer-project.org/1.0/components/core-elements/demo.html#core-icon)).
- - Update the demo component with two states that it provides.
- - Add your component to `home-assistant.conf.example`.
-
-Since you've updated `home-assistant-icons.html`, you've made changes to the frontend:
-
- - Run `script/build_frontend`. This will build a new version of the frontend. Make sure you add the changed files `frontend.py` and `frontend.html` to the commit.
-
-### Setting states
-
-It is the responsibility of the component to maintain the states of the devices in your domain. Each device should be a single state and, if possible, a group should be provided that tracks the combined state of the devices.
-
-A state can have several attributes that will help the frontend in displaying your state:
-
- - `friendly_name`: this name will be used as the name of the device
- - `entity_picture`: this picture will be shown instead of the domain icon
- - `unit_of_measurement`: this will be appended to the state in the interface
- - `hidden`: This is a suggestion to the frontend on if the state should be hidden
-
-These attributes are defined in [homeassistant.components](https://github.com/home-assistant/home-assistant/blob/master/homeassistant/components/__init__.py#L25).
-
-### Proper Visibility Handling
-
-Generally, when creating a new entity for Home Assistant you will want it to be a class that inherits the [homeassistant.helpers.entity.Entity](https://github.com/home-assistant/home-assistant/blob/master/homeassistant/helpers/entity.py) class. If this is done, visibility will be handled for you. 
-You can set a suggestion for your entity's visibility by setting the hidden property by doing something similar to the following.
-
-```python
-self.hidden = True
-```
-
-This will SUGGEST that the active frontend hides the entity. This requires that the active frontend support hidden cards (the default frontend does) and that the value of hidden be included in your attributes dictionary (see above). The Entity abstract class will take care of this for you.
-
-Remember: The suggestion set by your component's code will always be overwritten by user settings in the configuration.yaml file. This is why you may set hidden to be False, but the property may remain True (or vice-versa).
-
-### Working on the frontend
-
-The frontend is composed of [Polymer](https://www.polymer-project.org) web-components and compiled into the file `frontend.html`. During development you do not want to work with the compiled version but with the seperate files. To have Home Assistant serve the seperate files, set `development=1` for the *http-component* in your config.
-
-When you are done with development and ready to commit your changes, run `build_frontend`, set `development=0` in your config and validate that everything still works.
-
-## Testing your code
-
-To test your code before submission, used the `tox` tool.
-
-```bash
-> pip install -U tox
-> tox
-```
-
-This will run unit tests against python 3.4 and 3.5 (if both are available locally), as well as run a set of tests which validate `pep8` and `pylint` style of the code.
-
-You can optionally run tests on only one tox target using the `-e` option to select an environment.
-
-For instance `tox -e lint` will run the linters only, `tox -e py34` will run unit tests only on python 3.4.
-
-### Notes on PyLint and PEP8 validation
-
-In case a PyLint warning cannot be avoided, add a comment to disable the PyLint check for that line. This can be done using the format `# pylint: disable=YOUR-ERROR-NAME`. Example of an unavoidable PyLint warning is if you do not use the passed in datetime if you're listening for time change.

Dockerfile

@@ -19,7 +19,9 @@ RUN script/build_python_openzwave && \
   ln -sf /usr/src/app/build/python-openzwave/openzwave/config /usr/local/share/python-openzwave/config
 
 COPY requirements_all.txt requirements_all.txt
-RUN pip3 install --no-cache-dir -r requirements_all.txt
+# certifi breaks Debian based installs
+RUN pip3 install --no-cache-dir -r requirements_all.txt && pip3 uninstall -y certifi && \
+    pip3 install mysqlclient psycopg2
 
 # Copy source
 COPY . .

README.rst

@@ -1,5 +1,5 @@
 Home Assistant |Build Status| |Coverage Status| |Join the chat at https://gitter.im/home-assistant/home-assistant| |Join the dev chat at https://gitter.im/home-assistant/home-assistant/devs|
-==================================================================================================================
+==============================================================================================================================================================================================
 
 Home Assistant is a home automation platform running on Python 3. The
 goal of Home Assistant is to be able to track and control all devices at
@@ -18,7 +18,7 @@ tutorials and documentation.
 
 |screenshot-states|
 
-Examples of devices it can interface it:
+Examples of devices Home Assistant can interface with:
 
 -  Monitoring connected devices to a wireless router:
    `OpenWrt <https://openwrt.org/>`__,
@@ -61,13 +61,13 @@ Examples of devices it can interface it:
 -  `See full list of supported
    devices <https://home-assistant.io/components/>`__
 
-Built home automation on top of your devices:
+Build home automation on top of your devices:
 
 -  Keep a precise history of every change to the state of your house
--  Turn on the lights when people get home after sun set
--  Turn on lights slowly during sun set to compensate for less light
+-  Turn on the lights when people get home after sunset
+-  Turn on lights slowly during sunset to compensate for less light
 -  Turn off all lights and devices when everybody leaves the house
--  Offers a `REST API <https://home-assistant.io/developers/api/>`__
+-  Offers a `REST API <https://home-assistant.io/developers/rest_api/>`__
    and can interface with MQTT for easy integration with other projects
    like `OwnTracks <http://owntracks.org/>`__
 -  Allow sending notifications using
@@ -75,10 +75,10 @@ Built home automation on top of your devices:
    (NMA) <http://www.notifymyandroid.com/>`__,
    `PushBullet <https://www.pushbullet.com/>`__,
    `PushOver <https://pushover.net/>`__, `Slack <https://slack.com/>`__,
-   `Telegram <https://telegram.org/>`__, and `Jabber
+   `Telegram <https://telegram.org/>`__, `Join <http://joaoapps.com/join/>`__, and `Jabber
    (XMPP) <http://xmpp.org>`__
 
-The system is built modular so support for other devices or actions can
+The system is built using a modular approach so support for other devices or actions can
 be implemented easily. See also the `section on
 architecture <https://home-assistant.io/developers/architecture/>`__
 and the `section on creating your own

config/configuration.yaml.example

@@ -7,8 +7,11 @@ homeassistant:
   latitude: 32.87336
   longitude: 117.22743
 
-  # C for Celsius, F for Fahrenheit
-  temperature_unit: C
+  # Impacts weather/sunrise data
+  elevation: 665
+
+  # 'metric' for Metric System, 'imperial' for imperial system
+  unit_system: metric
 
   # Pick yours from here:
   # http://en.wikipedia.org/wiki/List_of_tz_database_time_zones
@@ -22,6 +25,9 @@ http:
   # Set to 1 to enable development mode
   # development: 1
 
+# Enable the frontend
+frontend:
+
 light:
 #  platform: hue
 
@@ -30,17 +36,12 @@ wink:
   access_token: 'YOUR_TOKEN'
 
 device_tracker:
-  # The following types are available: ddwrt, netgear, tomato, luci,
-  # and nmap_tracker
+  # The following tracker are available:
+  # https://home-assistant.io/components/#presence-detection
   platform: netgear
   host: 192.168.1.1
   username: admin
   password: PASSWORD
-  # http_id is needed for Tomato routers only
-  # http_id: ABCDEFGHH
-  # For nmap_tracker, only the IP addresses to scan are needed:
-  # hosts: 192.168.1.1/24 # netmask prefix notation or
-  # hosts: 192.168.1.1-255 # address range
 
 chromecast:
 
@@ -71,24 +72,25 @@ device_sun_light_trigger:
 # A comma separated list of states that have to be tracked as a single group
 # Grouped states should share the same type of states (ON/OFF or HOME/NOT_HOME)
 # You can also have groups within groups.
+# https://home-assistant.io/components/group/
 group:
-  Home:
-    - group.living_room
-    - group.kitchen
-  living_room:
-    - light.Bowl
-    - light.Ceiling
-    - light.TV_back_light
-  kitchen:
-    - light.fan_bulb_1
-    - light.fan_bulb_2
-  children:
-   - device_tracker.child_1
-   - device_tracker.child_2
+  default_view:
+    view: yes
+    entities:
+      - group.awesome_people
+      - group.climate
 
-process:
-  # items are which processes to look for: <entity_id>: <search string within ps>
-  xbmc: XBMC.App
+  kitchen:
+    name: Kitchen
+    entities:
+      - switch.kitchen_pin_3
+  upstairs:
+    name: Kids
+    icon: mdi:account-multiple
+    view: yes
+    entities:
+      - input_boolean.notify_home
+      - camera.demo_camera
 
 example:
 
@@ -102,6 +104,7 @@ browser:
 
 keyboard:
 
+# https://home-assistant.io/getting-started/automation/
 automation:
 - alias: 'Rule 1 Light on in the evening'
   trigger:
@@ -123,7 +126,6 @@ automation:
     entity_id: group.living_room
 
 - alias: 'Rule 2 - Away Mode'
-
   trigger:
    - platform: state
      entity_id: group.all_devices
@@ -136,6 +138,14 @@ automation:
 
 # Sensors need to be added into the configuration.yaml as sensor:, sensor 2:, sensor 3:, etc. 
 # Each sensor label should be unique or your sensors might not load correctly.
+# Another way to do is to collect all entries under one "sensor:"
+# sensor:
+#   - platform: mqtt
+#     name: "MQTT Sensor 1"
+#   - platform: mqtt
+#     name: "MQTT Sensor 2"
+#
+# Details: https://home-assistant.io/getting-started/devices/
 
 sensor:
   platform: systemmonitor
@@ -146,14 +156,6 @@ sensor:
       arg: '/home'
     - type: 'disk_use'
       arg: '/home'
-    - type: 'disk_free'
-      arg: '/'
-    - type: 'memory_use_percent'
-    - type: 'memory_use'
-    - type: 'memory_free'
-    - type: 'processor_use'
-    - type: 'process'
-      arg: 'octave-cli'
 
 sensor 2:
   platform: forecast
@@ -163,14 +165,6 @@ sensor 2:
     - precip_type
     - precip_intensity
     - temperature
-    - dew_point
-    - wind_speed
-    - wind_bearing
-    - cloud_cover
-    - humidity
-    - pressure
-    - visibility
-    - ozone
 
 script:
   # Turns on the bedroom lights and then the living room lights 1 minute later

config/panels/react.html

@@ -0,0 +1,432 @@
+<!--
+Custom Home Assistant panel example.
+
+Currently only works in Firefox and Chrome because it uses ES6.
+
+Make sure this file is in <config>/panels/react.html
+
+Add to your configuration.yaml:
+
+panel_custom:
+  - name: react
+    sidebar_title: TodoMVC
+    sidebar_icon: mdi:checkbox-marked-outline
+    config:
+      title: Wow hello!
+-->
+
+<script src="https://fb.me/react-15.2.1.min.js"></script>
+<script src="https://fb.me/react-dom-15.2.1.min.js"></script>
+
+<!-- for development, replace with:
+<script src="https://fb.me/react-15.2.1.js"></script>
+<script src="https://fb.me/react-dom-15.2.1.js"></script>
+-->
+
+<!--
+  CSS taken from ReactJS TodoMVC example by Pete Hunt
+  http://todomvc.com/examples/react/
+-->
+
+<style>
+  .todoapp input[type="checkbox"] {
+    outline: none;
+  }
+
+  .todoapp {
+    background: #fff;
+    margin: 130px 0 40px 0;
+    position: relative;
+    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.2),
+                0 25px 50px 0 rgba(0, 0, 0, 0.1);
+  }
+
+  .todoapp h1 {
+    position: absolute;
+    top: -155px;
+    width: 100%;
+    font-size: 100px;
+    font-weight: 100;
+    text-align: center;
+    color: rgba(175, 47, 47, 0.15);
+    -webkit-text-rendering: optimizeLegibility;
+    -moz-text-rendering: optimizeLegibility;
+    text-rendering: optimizeLegibility;
+  }
+
+  .todoapp .main {
+    position: relative;
+    border-top: 1px solid #e6e6e6;
+  }
+
+  .todoapp .todo-list {
+    margin: 0;
+    padding: 0;
+    list-style: none;
+  }
+
+  .todoapp .todo-list li {
+    position: relative;
+    font-size: 24px;
+    border-bottom: 1px solid #ededed;
+  }
+
+  .todoapp .todo-list li:last-child {
+    border-bottom: none;
+  }
+
+  .todoapp .todo-list li .toggle {
+    text-align: center;
+    width: 40px;
+    /* auto, since non-WebKit browsers doesn't support input styling */
+    height: auto;
+    position: absolute;
+    top: 0;
+    bottom: 0;
+    margin: auto 0;
+    border: none; /* Mobile Safari */
+    -webkit-appearance: none;
+    appearance: none;
+    cursor: pointer;
+  }
+
+  .todoapp .todo-list li .toggle:focus {
+    border-left: 3px solid rgba(175, 47, 47, 0.35);
+  }
+
+  .todoapp .todo-list li .toggle:after {
+    content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="50" fill="none" stroke="#ededed" stroke-width="3"/></svg>');
+  }
+
+  .todoapp .todo-list li .toggle:checked:after {
+    content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="50" fill="none" stroke="#bddad5" stroke-width="3"/><path fill="#5dc2af" d="M72 25L42 71 27 56l-4 4 20 20 34-52z"/></svg>');
+  }
+
+  .todoapp .todo-list li label {
+    white-space: pre-line;
+    word-break: break-all;
+    padding: 15px 60px 15px 15px;
+    margin-left: 45px;
+    display: block;
+    line-height: 1.2;
+    transition: color 0.4s;
+  }
+
+  .todoapp .todo-list li.completed label {
+    color: #d9d9d9;
+    text-decoration: line-through;
+  }
+
+  .todoapp .footer {
+    color: #777;
+    padding: 10px 15px;
+    height: 20px;
+    text-align: center;
+    border-top: 1px solid #e6e6e6;
+  }
+
+  .todoapp .footer:before {
+    content: '';
+    position: absolute;
+    right: 0;
+    bottom: 0;
+    left: 0;
+    height: 50px;
+    overflow: hidden;
+    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2),
+                0 8px 0 -3px #f6f6f6,
+                0 9px 1px -3px rgba(0, 0, 0, 0.2),
+                0 16px 0 -6px #f6f6f6,
+                0 17px 2px -6px rgba(0, 0, 0, 0.2);
+  }
+
+  .todoapp .todo-count {
+    float: left;
+    text-align: left;
+    font-weight: 300;
+  }
+
+  .todoapp .toggle-menu {
+    position: absolute;
+    right: 15px;
+    font-weight: 300;
+    color: rgba(175, 47, 47, 0.75);
+  }
+
+  .todoapp .filters {
+    margin: 0;
+    padding: 0;
+    list-style: none;
+    position: absolute;
+    right: 0;
+    left: 0;
+  }
+
+  .todoapp .filters li {
+    display: inline;
+  }
+
+  .todoapp .filters li a {
+    color: inherit;
+    margin: 3px;
+    padding: 3px 7px;
+    text-decoration: none;
+    border: 1px solid transparent;
+    border-radius: 3px;
+  }
+
+  .todoapp .filters li a.selected,
+  .filters li a:hover {
+    border-color: rgba(175, 47, 47, 0.1);
+  }
+
+  .todoapp .filters li a.selected {
+    border-color: rgba(175, 47, 47, 0.2);
+  }
+
+  /*
+    Hack to remove background from Mobile Safari.
+    Can't use it globally since it destroys checkboxes in Firefox
+  */
+  @media screen and (-webkit-min-device-pixel-ratio:0) {
+    .todoapp .toggle-all,
+    .todoapp .todo-list li .toggle {
+      background: none;
+    }
+
+    .todoapp .todo-list li .toggle {
+      height: 40px;
+    }
+
+    .todoapp .toggle-all {
+      -webkit-transform: rotate(90deg);
+      transform: rotate(90deg);
+      -webkit-appearance: none;
+      appearance: none;
+    }
+  }
+
+  @media (max-width: 430px) {
+    .todoapp .footer {
+      height: 50px;
+    }
+
+    .todoapp .filters {
+      bottom: 10px;
+    }
+  }
+</style>
+
+<dom-module id='ha-panel-react'>
+  <template>
+    <style>
+      :host {
+        background: #f5f5f5;
+        display: block;
+        height: 100%;
+        overflow: auto;
+      }
+      .mount {
+        font: 14px 'Helvetica Neue', Helvetica, Arial, sans-serif;
+        line-height: 1.4em;
+        color: #4d4d4d;
+        min-width: 230px;
+        max-width: 550px;
+        margin: 0 auto;
+        -webkit-font-smoothing: antialiased;
+        -moz-font-smoothing: antialiased;
+        font-smoothing: antialiased;
+        font-weight: 300;
+      }
+    </style>
+    <div id='mount' class='mount'></div>
+  </template>
+</dom-module>
+
+<script>
+// Example uses ES6. Will only work in modern browsers
+class TodoMVC extends React.Component {
+  constructor(props) {
+    super(props);
+
+    this.state = {
+      filter: 'all',
+      // load initial value of entities
+      entities: this.props.hass.reactor.evaluate(
+        this.props.hass.entityGetters.visibleEntityMap),
+    };
+  }
+
+  componentDidMount() {
+    // register to entity updates
+    this._unwatchHass = this.props.hass.reactor.observe(
+      this.props.hass.entityGetters.visibleEntityMap,
+      entities => this.setState({entities}))
+  }
+
+  componentWillUnmount() {
+    // unregister to entity updates
+    this._unwatchHass();
+  }
+
+  handlePickFilter(filter, ev) {
+    ev.preventDefault();
+    this.setState({filter});
+  }
+
+  handleEntityToggle(entity, ev) {
+    this.props.hass.serviceActions.callService(
+      entity.domain, 'toggle', { entity_id: entity.entityId });
+  }
+
+  handleToggleMenu(ev) {
+    ev.preventDefault();
+    Polymer.Base.fire('open-menu', null, {node: ev.target});
+  }
+
+  entityRow(entity) {
+    const completed = entity.state === 'on';
+
+    return React.createElement(
+      'li', {
+        className: completed && 'completed',
+        key: entity.entityId,
+      },
+      React.createElement(
+        "div", { className: "view" },
+        React.createElement(
+          "input", {
+            checked: completed,
+            className: "toggle",
+            type: "checkbox",
+            onChange: ev => this.handleEntityToggle(entity, ev),
+          }),
+        React.createElement("label", null, entity.entityDisplay)));
+  }
+
+  filterRow(filter) {
+    return React.createElement(
+      "li", { key: filter },
+      React.createElement(
+        "a", {
+          href: "#",
+          className: this.state.filter === filter && "selected",
+          onClick: ev => this.handlePickFilter(filter, ev),
+        },
+        filter.substring(0, 1).toUpperCase() + filter.substring(1)
+      )
+    );
+  }
+
+  render() {
+    const { entities, filter } = this.state;
+
+    if (!entities) return null;
+
+    const filters = ['all', 'light', 'switch'];
+
+    const showEntities = filter === 'all' ?
+      entities.filter(ent => filters.includes(ent.domain)) :
+      entities.filter(ent => ent.domain == filter);
+
+    return React.createElement(
+      'div', { className: 'todoapp-wrapper' },
+      React.createElement(
+        "section", { className: "todoapp" },
+        React.createElement(
+          "div", null,
+          React.createElement(
+            "header", { className: "header" },
+            React.createElement("h1", null, this.props.title || "todos")
+          ),
+          React.createElement(
+            "section", { className: "main" },
+            React.createElement(
+              "ul", { className: "todo-list" },
+              showEntities.valueSeq().map(ent => this.entityRow(ent)))
+            )
+          ),
+          React.createElement(
+            "footer", { className: "footer" },
+            React.createElement(
+              "span", { className: "todo-count" },
+              showEntities.filter(ent => ent.state === 'off').size + " items left"
+            ),
+            React.createElement(
+              "ul", { className: "filters" },
+              filters.map(filter => this.filterRow(filter))
+            ),
+            !this.props.showMenu && React.createElement(
+              "a", {
+                className: "toggle-menu",
+                href: '#',
+                onClick: ev => this.handleToggleMenu(ev),
+              },
+              "Show menu"
+            )
+          )
+        ));
+  }
+}
+
+Polymer({
+  is: 'ha-panel-react',
+
+  properties: {
+    // Home Assistant object
+    hass: {
+      type: Object,
+    },
+
+    // If should render in narrow mode
+    narrow: {
+      type: Boolean,
+      value: false,
+    },
+
+    // If sidebar is currently shown
+    showMenu: {
+      type: Boolean,
+      value: false,
+    },
+
+    // Home Assistant panel info
+    // panel.config contains config passed to register_panel serverside
+    panel: {
+      type: Object,
+    }
+  },
+
+  // This will make sure we forward changed properties to React
+  observers: [
+    'propsChanged(hass, narrow, showMenu, panel)',
+  ],
+
+  // Mount React when element attached
+  attached: function () {
+    this.mount(this.hass, this.narrow, this.showMenu, this.panel);
+  },
+
+  // Called when properties change
+  propsChanged: function (hass, narrow, showMenu, panel) {
+    this.mount(hass, narrow, showMenu, panel);
+  },
+
+  // Render React. Debounce in case multiple properties change.
+  mount: function (hass, narrow, showMenu, panel) {
+    this.debounce('mount', function () {
+      ReactDOM.render(React.createElement(TodoMVC, {
+        hass: hass,
+        narrow: narrow,
+        showMenu: showMenu,
+        title: panel.config ? panel.config.title : null
+      }), this.$.mount);
+    }.bind(this));
+  },
+
+  // Unmount React node when panel no longer in use.
+  detached: function () {
+    ReactDOM.unmountComponentAtNode(this.$.mount);
+  },
+});
+</script>

docs/Makefile

@@ -0,0 +1,230 @@
+# Makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+PAPER         =
+BUILDDIR      = build
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source
+# the i18n builder cannot share the environment and doctrees with the others
+I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source
+
+.PHONY: help
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  html       to make standalone HTML files"
+	@echo "  livehtml   to make standalone HTML files via sphinx-autobuild"
+	@echo "  dirhtml    to make HTML files named index.html in directories"
+	@echo "  singlehtml to make a single large HTML file"
+	@echo "  pickle     to make pickle files"
+	@echo "  json       to make JSON files"
+	@echo "  htmlhelp   to make HTML files and a HTML help project"
+	@echo "  qthelp     to make HTML files and a qthelp project"
+	@echo "  applehelp  to make an Apple Help Book"
+	@echo "  devhelp    to make HTML files and a Devhelp project"
+	@echo "  epub       to make an epub"
+	@echo "  epub3      to make an epub3"
+	@echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
+	@echo "  latexpdf   to make LaTeX files and run them through pdflatex"
+	@echo "  latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
+	@echo "  text       to make text files"
+	@echo "  man        to make manual pages"
+	@echo "  texinfo    to make Texinfo files"
+	@echo "  info       to make Texinfo files and run them through makeinfo"
+	@echo "  gettext    to make PO message catalogs"
+	@echo "  changes    to make an overview of all changed/added/deprecated items"
+	@echo "  xml        to make Docutils-native XML files"
+	@echo "  pseudoxml  to make pseudoxml-XML files for display purposes"
+	@echo "  linkcheck  to check all external links for integrity"
+	@echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
+	@echo "  coverage   to run coverage check of the documentation (if enabled)"
+	@echo "  dummy      to check syntax errors of document sources"
+
+.PHONY: clean
+clean:
+	rm -rf $(BUILDDIR)/*
+
+.PHONY: html
+html:
+	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
+
+.PHONY: livehtml
+livehtml:
+	sphinx-autobuild -z ../homeassistant/ --port 0 -B -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+
+.PHONY: dirhtml
+dirhtml:
+	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
+
+.PHONY: singlehtml
+singlehtml:
+	$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
+	@echo
+	@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
+
+.PHONY: pickle
+pickle:
+	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
+	@echo
+	@echo "Build finished; now you can process the pickle files."
+
+.PHONY: json
+json:
+	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
+	@echo
+	@echo "Build finished; now you can process the JSON files."
+
+.PHONY: htmlhelp
+htmlhelp:
+	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
+	@echo
+	@echo "Build finished; now you can run HTML Help Workshop with the" \
+	      ".hhp project file in $(BUILDDIR)/htmlhelp."
+
+.PHONY: qthelp
+qthelp:
+	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
+	@echo
+	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
+	      ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
+	@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/Home-Assistant.qhcp"
+	@echo "To view the help file:"
+	@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/Home-Assistant.qhc"
+
+.PHONY: applehelp
+applehelp:
+	$(SPHINXBUILD) -b applehelp $(ALLSPHINXOPTS) $(BUILDDIR)/applehelp
+	@echo
+	@echo "Build finished. The help book is in $(BUILDDIR)/applehelp."
+	@echo "N.B. You won't be able to view it unless you put it in" \
+	      "~/Library/Documentation/Help or install it in your application" \
+	      "bundle."
+
+.PHONY: devhelp
+devhelp:
+	$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
+	@echo
+	@echo "Build finished."
+	@echo "To view the help file:"
+	@echo "# mkdir -p $$HOME/.local/share/devhelp/Home-Assistant"
+	@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/Home-Assistant"
+	@echo "# devhelp"
+
+.PHONY: epub
+epub:
+	$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
+	@echo
+	@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
+
+.PHONY: epub3
+epub3:
+	$(SPHINXBUILD) -b epub3 $(ALLSPHINXOPTS) $(BUILDDIR)/epub3
+	@echo
+	@echo "Build finished. The epub3 file is in $(BUILDDIR)/epub3."
+
+.PHONY: latex
+latex:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo
+	@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
+	@echo "Run \`make' in that directory to run these through (pdf)latex" \
+	      "(use \`make latexpdf' here to do that automatically)."
+
+.PHONY: latexpdf
+latexpdf:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo "Running LaTeX files through pdflatex..."
+	$(MAKE) -C $(BUILDDIR)/latex all-pdf
+	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+.PHONY: latexpdfja
+latexpdfja:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo "Running LaTeX files through platex and dvipdfmx..."
+	$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
+	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+.PHONY: text
+text:
+	$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
+	@echo
+	@echo "Build finished. The text files are in $(BUILDDIR)/text."
+
+.PHONY: man
+man:
+	$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
+	@echo
+	@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
+
+.PHONY: texinfo
+texinfo:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo
+	@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
+	@echo "Run \`make' in that directory to run these through makeinfo" \
+	      "(use \`make info' here to do that automatically)."
+
+.PHONY: info
+info:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo "Running Texinfo files through makeinfo..."
+	make -C $(BUILDDIR)/texinfo info
+	@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
+
+.PHONY: gettext
+gettext:
+	$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
+	@echo
+	@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
+
+.PHONY: changes
+changes:
+	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
+	@echo
+	@echo "The overview file is in $(BUILDDIR)/changes."
+
+.PHONY: linkcheck
+linkcheck:
+	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
+	@echo
+	@echo "Link check complete; look for any errors in the above output " \
+	      "or in $(BUILDDIR)/linkcheck/output.txt."
+
+.PHONY: doctest
+doctest:
+	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
+	@echo "Testing of doctests in the sources finished, look at the " \
+	      "results in $(BUILDDIR)/doctest/output.txt."
+
+.PHONY: coverage
+coverage:
+	$(SPHINXBUILD) -b coverage $(ALLSPHINXOPTS) $(BUILDDIR)/coverage
+	@echo "Testing of coverage in the sources finished, look at the " \
+	      "results in $(BUILDDIR)/coverage/python.txt."
+
+.PHONY: xml
+xml:
+	$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
+	@echo
+	@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
+
+.PHONY: pseudoxml
+pseudoxml:
+	$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
+	@echo
+	@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."
+
+.PHONY: dummy
+dummy:
+	$(SPHINXBUILD) -b dummy $(ALLSPHINXOPTS) $(BUILDDIR)/dummy
+	@echo
+	@echo "Build finished. Dummy builder generates no files."

docs/make.bat

@@ -0,0 +1,281 @@
+@ECHO OFF
+
+REM Command file for Sphinx documentation
+
+if "%SPHINXBUILD%" == "" (
+	set SPHINXBUILD=sphinx-build
+)
+set BUILDDIR=build
+set ALLSPHINXOPTS=-d %BUILDDIR%/doctrees %SPHINXOPTS% source
+set I18NSPHINXOPTS=%SPHINXOPTS% source
+if NOT "%PAPER%" == "" (
+	set ALLSPHINXOPTS=-D latex_paper_size=%PAPER% %ALLSPHINXOPTS%
+	set I18NSPHINXOPTS=-D latex_paper_size=%PAPER% %I18NSPHINXOPTS%
+)
+
+if "%1" == "" goto help
+
+if "%1" == "help" (
+	:help
+	echo.Please use `make ^<target^>` where ^<target^> is one of
+	echo.  html       to make standalone HTML files
+	echo.  dirhtml    to make HTML files named index.html in directories
+	echo.  singlehtml to make a single large HTML file
+	echo.  pickle     to make pickle files
+	echo.  json       to make JSON files
+	echo.  htmlhelp   to make HTML files and a HTML help project
+	echo.  qthelp     to make HTML files and a qthelp project
+	echo.  devhelp    to make HTML files and a Devhelp project
+	echo.  epub       to make an epub
+	echo.  epub3      to make an epub3
+	echo.  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter
+	echo.  text       to make text files
+	echo.  man        to make manual pages
+	echo.  texinfo    to make Texinfo files
+	echo.  gettext    to make PO message catalogs
+	echo.  changes    to make an overview over all changed/added/deprecated items
+	echo.  xml        to make Docutils-native XML files
+	echo.  pseudoxml  to make pseudoxml-XML files for display purposes
+	echo.  linkcheck  to check all external links for integrity
+	echo.  doctest    to run all doctests embedded in the documentation if enabled
+	echo.  coverage   to run coverage check of the documentation if enabled
+	echo.  dummy      to check syntax errors of document sources
+	goto end
+)
+
+if "%1" == "clean" (
+	for /d %%i in (%BUILDDIR%\*) do rmdir /q /s %%i
+	del /q /s %BUILDDIR%\*
+	goto end
+)
+
+
+REM Check if sphinx-build is available and fallback to Python version if any
+%SPHINXBUILD% 1>NUL 2>NUL
+if errorlevel 9009 goto sphinx_python
+goto sphinx_ok
+
+:sphinx_python
+
+set SPHINXBUILD=python -m sphinx.__init__
+%SPHINXBUILD% 2> nul
+if errorlevel 9009 (
+	echo.
+	echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
+	echo.installed, then set the SPHINXBUILD environment variable to point
+	echo.to the full path of the 'sphinx-build' executable. Alternatively you
+	echo.may add the Sphinx directory to PATH.
+	echo.
+	echo.If you don't have Sphinx installed, grab it from
+	echo.http://sphinx-doc.org/
+	exit /b 1
+)
+
+:sphinx_ok
+
+
+if "%1" == "html" (
+	%SPHINXBUILD% -b html %ALLSPHINXOPTS% %BUILDDIR%/html
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The HTML pages are in %BUILDDIR%/html.
+	goto end
+)
+
+if "%1" == "dirhtml" (
+	%SPHINXBUILD% -b dirhtml %ALLSPHINXOPTS% %BUILDDIR%/dirhtml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The HTML pages are in %BUILDDIR%/dirhtml.
+	goto end
+)
+
+if "%1" == "singlehtml" (
+	%SPHINXBUILD% -b singlehtml %ALLSPHINXOPTS% %BUILDDIR%/singlehtml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The HTML pages are in %BUILDDIR%/singlehtml.
+	goto end
+)
+
+if "%1" == "pickle" (
+	%SPHINXBUILD% -b pickle %ALLSPHINXOPTS% %BUILDDIR%/pickle
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can process the pickle files.
+	goto end
+)
+
+if "%1" == "json" (
+	%SPHINXBUILD% -b json %ALLSPHINXOPTS% %BUILDDIR%/json
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can process the JSON files.
+	goto end
+)
+
+if "%1" == "htmlhelp" (
+	%SPHINXBUILD% -b htmlhelp %ALLSPHINXOPTS% %BUILDDIR%/htmlhelp
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can run HTML Help Workshop with the ^
+.hhp project file in %BUILDDIR%/htmlhelp.
+	goto end
+)
+
+if "%1" == "qthelp" (
+	%SPHINXBUILD% -b qthelp %ALLSPHINXOPTS% %BUILDDIR%/qthelp
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; now you can run "qcollectiongenerator" with the ^
+.qhcp project file in %BUILDDIR%/qthelp, like this:
+	echo.^> qcollectiongenerator %BUILDDIR%\qthelp\Home-Assistant.qhcp
+	echo.To view the help file:
+	echo.^> assistant -collectionFile %BUILDDIR%\qthelp\Home-Assistant.ghc
+	goto end
+)
+
+if "%1" == "devhelp" (
+	%SPHINXBUILD% -b devhelp %ALLSPHINXOPTS% %BUILDDIR%/devhelp
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished.
+	goto end
+)
+
+if "%1" == "epub" (
+	%SPHINXBUILD% -b epub %ALLSPHINXOPTS% %BUILDDIR%/epub
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The epub file is in %BUILDDIR%/epub.
+	goto end
+)
+
+if "%1" == "epub3" (
+	%SPHINXBUILD% -b epub3 %ALLSPHINXOPTS% %BUILDDIR%/epub3
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The epub3 file is in %BUILDDIR%/epub3.
+	goto end
+)
+
+if "%1" == "latex" (
+	%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished; the LaTeX files are in %BUILDDIR%/latex.
+	goto end
+)
+
+if "%1" == "latexpdf" (
+	%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
+	cd %BUILDDIR%/latex
+	make all-pdf
+	cd %~dp0
+	echo.
+	echo.Build finished; the PDF files are in %BUILDDIR%/latex.
+	goto end
+)
+
+if "%1" == "latexpdfja" (
+	%SPHINXBUILD% -b latex %ALLSPHINXOPTS% %BUILDDIR%/latex
+	cd %BUILDDIR%/latex
+	make all-pdf-ja
+	cd %~dp0
+	echo.
+	echo.Build finished; the PDF files are in %BUILDDIR%/latex.
+	goto end
+)
+
+if "%1" == "text" (
+	%SPHINXBUILD% -b text %ALLSPHINXOPTS% %BUILDDIR%/text
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The text files are in %BUILDDIR%/text.
+	goto end
+)
+
+if "%1" == "man" (
+	%SPHINXBUILD% -b man %ALLSPHINXOPTS% %BUILDDIR%/man
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The manual pages are in %BUILDDIR%/man.
+	goto end
+)
+
+if "%1" == "texinfo" (
+	%SPHINXBUILD% -b texinfo %ALLSPHINXOPTS% %BUILDDIR%/texinfo
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The Texinfo files are in %BUILDDIR%/texinfo.
+	goto end
+)
+
+if "%1" == "gettext" (
+	%SPHINXBUILD% -b gettext %I18NSPHINXOPTS% %BUILDDIR%/locale
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The message catalogs are in %BUILDDIR%/locale.
+	goto end
+)
+
+if "%1" == "changes" (
+	%SPHINXBUILD% -b changes %ALLSPHINXOPTS% %BUILDDIR%/changes
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.The overview file is in %BUILDDIR%/changes.
+	goto end
+)
+
+if "%1" == "linkcheck" (
+	%SPHINXBUILD% -b linkcheck %ALLSPHINXOPTS% %BUILDDIR%/linkcheck
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Link check complete; look for any errors in the above output ^
+or in %BUILDDIR%/linkcheck/output.txt.
+	goto end
+)
+
+if "%1" == "doctest" (
+	%SPHINXBUILD% -b doctest %ALLSPHINXOPTS% %BUILDDIR%/doctest
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Testing of doctests in the sources finished, look at the ^
+results in %BUILDDIR%/doctest/output.txt.
+	goto end
+)
+
+if "%1" == "coverage" (
+	%SPHINXBUILD% -b coverage %ALLSPHINXOPTS% %BUILDDIR%/coverage
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Testing of coverage in the sources finished, look at the ^
+results in %BUILDDIR%/coverage/python.txt.
+	goto end
+)
+
+if "%1" == "xml" (
+	%SPHINXBUILD% -b xml %ALLSPHINXOPTS% %BUILDDIR%/xml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The XML files are in %BUILDDIR%/xml.
+	goto end
+)
+
+if "%1" == "pseudoxml" (
+	%SPHINXBUILD% -b pseudoxml %ALLSPHINXOPTS% %BUILDDIR%/pseudoxml
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. The pseudo-XML files are in %BUILDDIR%/pseudoxml.
+	goto end
+)
+
+if "%1" == "dummy" (
+	%SPHINXBUILD% -b dummy %ALLSPHINXOPTS% %BUILDDIR%/dummy
+	if errorlevel 1 exit /b 1
+	echo.
+	echo.Build finished. Dummy builder generates no files.
+	goto end
+)
+
+:end

docs/source/_ext/edit_on_github.py

@@ -0,0 +1,45 @@
+"""
+Sphinx extension to add ReadTheDocs-style "Edit on GitHub" links to the
+sidebar.
+
+Loosely based on https://github.com/astropy/astropy/pull/347
+"""
+
+import os
+import warnings
+
+
+__licence__ = 'BSD (3 clause)'
+
+
+def get_github_url(app, view, path):
+    github_fmt = 'https://github.com/{}/{}/{}/{}{}'
+    return (
+        github_fmt.format(app.config.edit_on_github_project, view,
+                          app.config.edit_on_github_branch,
+                          app.config.edit_on_github_src_path, path))
+
+
+def html_page_context(app, pagename, templatename, context, doctree):
+    if templatename != 'page.html':
+        return
+
+    if not app.config.edit_on_github_project:
+        warnings.warn("edit_on_github_project not specified")
+        return
+    if not doctree:
+        warnings.warn("doctree is None")
+        return
+    path = os.path.relpath(doctree.get('source'), app.builder.srcdir)
+    show_url = get_github_url(app, 'blob', path)
+    edit_url = get_github_url(app, 'edit', path)
+
+    context['show_on_github_url'] = show_url
+    context['edit_on_github_url'] = edit_url
+
+
+def setup(app):
+    app.add_config_value('edit_on_github_project', '', True)
+    app.add_config_value('edit_on_github_branch', 'master', True)
+    app.add_config_value('edit_on_github_src_path', '', True)  # 'eg' "docs/"
+    app.connect('html-page-context', html_page_context)

docs/source/_templates/links.html

@@ -0,0 +1,8 @@
+<ul>
+    <li><a href="https://community.home-assistant.io">📌 Community Forums</a></li>
+    <li><a href="https://github.com/home-assistant/home-assistant">🚀 GitHub</a></li>
+    <li><a href="https://home-assistant.io/">🏡 Homepage</a></li>
+    <li><a href="https://gitter.im/home-assistant/home-assistant">💬 Gitter</a></li>
+    <li><a href="https://pypi.python.org/pypi/homeassistant">💾 Download Releases</a></li>
+</ul>
+<hr>

docs/source/_templates/sourcelink.html

@@ -0,0 +1,13 @@
+{%- if show_source and has_source and sourcename %}
+  <h3>{{ _('This Page') }}</h3>
+  <ul class="this-page-menu">
+  {%- if show_on_github_url %}
+    <li><a href="{{ show_on_github_url }}"
+           rel="nofollow">{{ _('Show on GitHub') }}</a></li>
+  {%- endif %}
+  {%- if edit_on_github_url %}
+    <li><a href="{{ edit_on_github_url }}"
+           rel="nofollow">{{ _('Edit on GitHub') }}</a></li>
+  {%- endif %}
+  </ul>
+{%- endif %}

docs/source/api/bootstrap.rst

@@ -0,0 +1,7 @@
+.. _bootstrap_module:
+
+:mod:`homeassistant.bootstrap`
+-------------------------
+
+.. automodule:: homeassistant.bootstrap
+    :members:

docs/source/api/core.rst

@@ -0,0 +1,18 @@
+.. _core_module:
+
+:mod:`homeassistant.core`
+-------------------------
+
+.. automodule:: homeassistant.core
+
+.. autoclass:: Config
+    :members:
+
+.. autoclass:: EventBus
+    :members:
+
+.. autoclass:: StateMachine
+    :members:
+
+.. autoclass:: ServiceRegistry
+    :members:

docs/source/api/device_tracker.rst

@@ -0,0 +1,10 @@
+.. _components_device_tracker_module:
+
+:mod:`homeassistant.components.device_tracker`
+----------------------------------------------
+
+.. automodule:: homeassistant.components.device_tracker
+    :members:
+
+.. autoclass:: Device
+    :members:

docs/source/api/entity.rst

@@ -0,0 +1,12 @@
+.. _helpers_entity_module:
+
+:mod:`homeassistant.helpers.entity`
+-----------------------------------
+
+.. automodule:: homeassistant.helpers.entity
+
+.. autoclass:: Entity
+    :members:
+
+.. autoclass:: ToggleEntity
+    :members:

docs/source/api/event.rst

@@ -0,0 +1,20 @@
+.. _helpers_event_module:
+
+:mod:`homeassistant.helpers.event`
+----------------------------------
+
+.. automodule:: homeassistant.helpers.event
+
+.. autofunction:: track_state_change
+
+.. autofunction:: track_point_in_time
+
+.. autofunction:: track_point_in_utc_time
+
+.. autofunction:: track_sunrise
+
+.. autofunction:: track_sunset
+
+.. autofunction:: track_utc_time_change
+
+.. autofunction:: track_time_change

docs/source/api/helpers.rst

@@ -0,0 +1,118 @@
+homeassistant.helpers package
+=============================
+
+Submodules
+----------
+
+homeassistant.helpers.condition module
+--------------------------------------
+
+.. automodule:: homeassistant.helpers.condition
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.config_validation module
+----------------------------------------------
+
+.. automodule:: homeassistant.helpers.config_validation
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.discovery module
+--------------------------------------
+
+.. automodule:: homeassistant.helpers.discovery
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.entity module
+-----------------------------------
+
+.. automodule:: homeassistant.helpers.entity
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.entity_component module
+---------------------------------------------
+
+.. automodule:: homeassistant.helpers.entity_component
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.event module
+----------------------------------
+
+.. automodule:: homeassistant.helpers.event
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.event_decorators module
+---------------------------------------------
+
+.. automodule:: homeassistant.helpers.event_decorators
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.location module
+-------------------------------------
+
+.. automodule:: homeassistant.helpers.location
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.script module
+-----------------------------------
+
+.. automodule:: homeassistant.helpers.script
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.service module
+------------------------------------
+
+.. automodule:: homeassistant.helpers.service
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.state module
+----------------------------------
+
+.. automodule:: homeassistant.helpers.state
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.template module
+-------------------------------------
+
+.. automodule:: homeassistant.helpers.template
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.helpers.typing module
+-----------------------------------
+
+.. automodule:: homeassistant.helpers.typing
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+
+Module contents
+---------------
+
+.. automodule:: homeassistant.helpers
+    :members:
+    :undoc-members:
+    :show-inheritance:

docs/source/api/homeassistant.rst

@@ -0,0 +1,78 @@
+homeassistant package
+=====================
+
+Subpackages
+-----------
+
+.. toctree::
+
+    helpers
+    util
+
+Submodules
+----------
+
+bootstrap module
+------------------------------
+
+.. automodule:: homeassistant.bootstrap
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+config module
+---------------------------
+
+.. automodule:: homeassistant.config
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+const module
+--------------------------
+
+.. automodule:: homeassistant.const
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+core module
+-------------------------
+
+.. automodule:: homeassistant.core
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+exceptions module
+-------------------------------
+
+.. automodule:: homeassistant.exceptions
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+loader module
+---------------------------
+
+.. automodule:: homeassistant.loader
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+remote module
+---------------------------
+
+.. automodule:: homeassistant.remote
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+
+Module contents
+---------------
+
+.. automodule:: homeassistant
+    :members:
+    :undoc-members:
+    :show-inheritance:

docs/source/api/util.rst

@@ -0,0 +1,78 @@
+homeassistant.util package
+==========================
+
+Submodules
+----------
+
+homeassistant.util.color module
+-------------------------------
+
+.. automodule:: homeassistant.util.color
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.util.distance module
+----------------------------------
+
+.. automodule:: homeassistant.util.distance
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.util.dt module
+----------------------------
+
+.. automodule:: homeassistant.util.dt
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.util.location module
+----------------------------------
+
+.. automodule:: homeassistant.util.location
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.util.package module
+---------------------------------
+
+.. automodule:: homeassistant.util.package
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.util.temperature module
+-------------------------------------
+
+.. automodule:: homeassistant.util.temperature
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.util.unit_system module
+-------------------------------------
+
+.. automodule:: homeassistant.util.unit_system
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+homeassistant.util.yaml module
+------------------------------
+
+.. automodule:: homeassistant.util.yaml
+    :members:
+    :undoc-members:
+    :show-inheritance:
+
+
+Module contents
+---------------
+
+.. automodule:: homeassistant.util
+    :members:
+    :undoc-members:
+    :show-inheritance:

docs/source/conf.py

@@ -0,0 +1,419 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+# Home-Assistant documentation build configuration file, created by
+# sphinx-quickstart on Sun Aug 28 13:13:10 2016.
+#
+# This file is execfile()d with the current directory set to its
+# containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#
+import sys
+import os
+from os.path import relpath
+import inspect
+from homeassistant.const import (__version__, __short_version__, PROJECT_NAME,
+                                 PROJECT_LONG_DESCRIPTION,
+                                 PROJECT_COPYRIGHT, PROJECT_AUTHOR,
+                                 PROJECT_GITHUB_USERNAME,
+                                 PROJECT_GITHUB_REPOSITORY,
+                                 GITHUB_PATH, GITHUB_URL)
+
+
+sys.path.insert(0, os.path.abspath('_ext'))
+sys.path.insert(0, os.path.abspath('../homeassistant'))
+
+# -- General configuration ------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#
+# needs_sphinx = '1.0'
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+extensions = [
+    'sphinx.ext.autodoc',
+    'sphinx.ext.linkcode',
+    'sphinx_autodoc_annotation',
+    'edit_on_github'
+]
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix(es) of source filenames.
+# You can specify multiple suffix as a list of string:
+#
+# source_suffix = ['.rst', '.md']
+source_suffix = '.rst'
+
+# The encoding of source files.
+#
+# source_encoding = 'utf-8-sig'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = PROJECT_NAME
+copyright = PROJECT_COPYRIGHT
+author = PROJECT_AUTHOR
+
+# The version info for the project you're documenting, acts as replacement for
+# |version| and |release|, also used in various other places throughout the
+# built documents.
+#
+# The short X.Y version.
+version = __short_version__
+# The full version, including alpha/beta/rc tags.
+release = __version__
+
+code_branch = 'dev' if 'dev' in __version__ else 'master'
+
+# Edit on Github config
+edit_on_github_project = GITHUB_PATH
+edit_on_github_branch = code_branch
+edit_on_github_src_path = 'docs/source/'
+
+
+def linkcode_resolve(domain, info):
+    """
+    Determine the URL corresponding to Python object
+    """
+    if domain != 'py':
+        return None
+    modname = info['module']
+    fullname = info['fullname']
+    submod = sys.modules.get(modname)
+    if submod is None:
+        return None
+    obj = submod
+    for part in fullname.split('.'):
+        try:
+            obj = getattr(obj, part)
+        except:
+            return None
+    try:
+        fn = inspect.getsourcefile(obj)
+    except:
+        fn = None
+    if not fn:
+        return None
+    try:
+        source, lineno = inspect.findsource(obj)
+    except:
+        lineno = None
+    if lineno:
+        linespec = "#L%d" % (lineno + 1)
+    else:
+        linespec = ""
+    fn = relpath(fn, start='../')
+
+    return '{}/blob/{}/{}{}'.format(GITHUB_URL, code_branch, fn, linespec)
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#
+# This is also used if you do content translation via gettext catalogs.
+# Usually you set "language" from the command line for these cases.
+language = None
+
+# There are two options for replacing |today|: either, you set today to some
+# non-false value, then it is used:
+#
+# today = ''
+#
+# Else, today_fmt is used as the format for a strftime call.
+#
+# today_fmt = '%B %d, %Y'
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+# This patterns also effect to html_static_path and html_extra_path
+exclude_patterns = []
+
+# The reST default role (used for this markup: `text`) to use for all
+# documents.
+#
+# default_role = None
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+#
+# add_function_parentheses = True
+
+# If true, the current module name will be prepended to all description
+# unit titles (such as .. function::).
+#
+# add_module_names = True
+
+# If true, sectionauthor and moduleauthor directives will be shown in the
+# output. They are ignored by default.
+#
+# show_authors = False
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# A list of ignored prefixes for module index sorting.
+# modindex_common_prefix = []
+
+# If true, keep warnings as "system message" paragraphs in the built documents.
+# keep_warnings = False
+
+# If true, `todo` and `todoList` produce output, else they produce nothing.
+todo_include_todos = False
+
+
+# -- Options for HTML output ----------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+#
+html_theme = 'alabaster'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#
+html_theme_options = {
+    'logo': 'logo.png',
+    'logo_name': PROJECT_NAME,
+    'description': PROJECT_LONG_DESCRIPTION,
+    'github_user': PROJECT_GITHUB_USERNAME,
+    'github_repo': PROJECT_GITHUB_REPOSITORY,
+    'github_type': 'star',
+    'github_banner': True,
+    'travis_button': True,
+    'touch_icon': 'logo-apple.png',
+    # 'fixed_sidebar': True, # Re-enable when we have more content
+}
+
+# Add any paths that contain custom themes here, relative to this directory.
+# html_theme_path = []
+
+# The name for this set of Sphinx documents.
+# "<project> v<release> documentation" by default.
+#
+# html_title = 'Home-Assistant v0.27.0'
+
+# A shorter title for the navigation bar.  Default is the same as html_title.
+#
+# html_short_title = None
+
+# The name of an image file (relative to this directory) to place at the top
+# of the sidebar.
+#
+# html_logo = '_static/logo.png'
+
+# The name of an image file (relative to this directory) to use as a favicon of
+# the docs.
+# This file should be a Windows icon file (.ico) being 16x16 or 32x32
+# pixels large.
+#
+html_favicon = '_static/favicon.ico'
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = ['_static']
+
+# Add any extra paths that contain custom files (such as robots.txt or
+# .htaccess) here, relative to this directory. These files are copied
+# directly to the root of the documentation.
+#
+# html_extra_path = []
+
+# If not None, a 'Last updated on:' timestamp is inserted at every page
+# bottom, using the given strftime format.
+# The empty string is equivalent to '%b %d, %Y'.
+#
+html_last_updated_fmt = '%b %d, %Y'
+
+# If true, SmartyPants will be used to convert quotes and dashes to
+# typographically correct entities.
+#
+html_use_smartypants = True
+
+# Custom sidebar templates, maps document names to template names.
+#
+html_sidebars = {
+    '**': [
+        'about.html',
+        'links.html',
+        'searchbox.html',
+        'sourcelink.html',
+        'navigation.html',
+        'relations.html'
+    ]
+}
+
+# Additional templates that should be rendered to pages, maps page names to
+# template names.
+#
+# html_additional_pages = {}
+
+# If false, no module index is generated.
+#
+# html_domain_indices = True
+
+# If false, no index is generated.
+#
+# html_use_index = True
+
+# If true, the index is split into individual pages for each letter.
+#
+# html_split_index = False
+
+# If true, links to the reST sources are added to the pages.
+#
+# html_show_sourcelink = True
+
+# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
+#
+# html_show_sphinx = True
+
+# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
+#
+# html_show_copyright = True
+
+# If true, an OpenSearch description file will be output, and all pages will
+# contain a <link> tag referring to it.  The value of this option must be the
+# base URL from which the finished HTML is served.
+#
+# html_use_opensearch = ''
+
+# This is the file name suffix for HTML files (e.g. ".xhtml").
+# html_file_suffix = None
+
+# Language to be used for generating the HTML full-text search index.
+# Sphinx supports the following languages:
+#   'da', 'de', 'en', 'es', 'fi', 'fr', 'h', 'it', 'ja'
+#   'nl', 'no', 'pt', 'ro', 'r', 'sv', 'tr', 'zh'
+#
+# html_search_language = 'en'
+
+# A dictionary with options for the search language support, empty by default.
+# 'ja' uses this config value.
+# 'zh' user can custom change `jieba` dictionary path.
+#
+# html_search_options = {'type': 'default'}
+
+# The name of a javascript file (relative to the configuration directory) that
+# implements a search results scorer. If empty, the default will be used.
+#
+# html_search_scorer = 'scorer.js'
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'Home-Assistantdoc'
+
+# -- Options for LaTeX output ---------------------------------------------
+
+latex_elements = {
+     # The paper size ('letterpaper' or 'a4paper').
+     #
+     # 'papersize': 'letterpaper',
+
+     # The font size ('10pt', '11pt' or '12pt').
+     #
+     # 'pointsize': '10pt',
+
+     # Additional stuff for the LaTeX preamble.
+     #
+     # 'preamble': '',
+
+     # Latex figure (float) alignment
+     #
+     # 'figure_align': 'htbp',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+    (master_doc, 'Home-Assistant.tex', 'Home-Assistant Documentation',
+     'Home-Assistant Team', 'manual'),
+]
+
+# The name of an image file (relative to this directory) to place at the top of
+# the title page.
+#
+# latex_logo = None
+
+# For "manual" documents, if this is true, then toplevel headings are parts,
+# not chapters.
+#
+# latex_use_parts = False
+
+# If true, show page references after internal links.
+#
+# latex_show_pagerefs = False
+
+# If true, show URL addresses after external links.
+#
+# latex_show_urls = False
+
+# Documents to append as an appendix to all manuals.
+#
+# latex_appendices = []
+
+# It false, will not define \strong, \code, 	itleref, \crossref ... but only
+# \sphinxstrong, ..., \sphinxtitleref, ... To help avoid clash with user added
+# packages.
+#
+# latex_keep_old_macro_names = True
+
+# If false, no module index is generated.
+#
+# latex_domain_indices = True
+
+
+# -- Options for manual page output ---------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    (master_doc, 'home-assistant', 'Home-Assistant Documentation',
+     [author], 1)
+]
+
+# If true, show URL addresses after external links.
+#
+# man_show_urls = False
+
+
+# -- Options for Texinfo output -------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+    (master_doc, 'Home-Assistant', 'Home-Assistant Documentation',
+     author, 'Home-Assistant', 'One line description of project.',
+     'Miscellaneous'),
+]
+
+# Documents to append as an appendix to all manuals.
+#
+# texinfo_appendices = []
+
+# If false, no module index is generated.
+#
+# texinfo_domain_indices = True
+
+# How to display URL addresses: 'footnote', 'no', or 'inline'.
+#
+# texinfo_show_urls = 'footnote'
+
+# If true, do not generate a @detailmenu in the "Top" node's menu.
+#
+# texinfo_no_detailmenu = False

docs/source/index.rst

@@ -0,0 +1,22 @@
+================================
+Home Assistant API Documentation
+================================
+
+Public API documentation for `Home Assistant developers`_.
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+   :glob:
+
+   api/*
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
+
+.. _Home Assistant developers: https://home-assistant.io/developers/

docs/swagger.yaml

@@ -0,0 +1,568 @@
+swagger: '2.0'
+info:
+  title: Home Assistant
+  description: Home Assistant REST API
+  version: "1.0.0"
+# the domain of the service
+host: localhost:8123
+
+# array of all schemes that your API supports
+schemes:
+  - http
+  - https
+
+securityDefinitions:
+  api_key:
+    type: apiKey
+    description: API password
+    name: api_password
+    in: query
+  
+  # api_key:
+  #  type: apiKey
+  #  description: API password
+  #  name: x-ha-access
+  #  in: header
+
+# will be prefixed to all paths
+basePath: /api
+
+consumes:
+  - application/json
+produces:
+  - application/json
+paths:
+  /:
+    get:
+      summary: API alive message
+      description: Returns message if API is up and running.
+      tags:
+        - Core
+      responses:
+        200:
+          description: API is up and running
+          schema:
+            $ref: '#/definitions/Message'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /config:
+    get:
+      summary: API alive message
+      description: Returns the current configuration as JSON.
+      tags:
+        - Core
+      responses:
+        200:
+          description: Current configuration
+          schema:
+            $ref: '#/definitions/ApiConfig'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /discovery_info:
+    get:
+      summary: Basic information about Home Assistant instance
+      tags:
+        - Core
+      responses:
+        200:
+          description: Basic information
+          schema:
+            $ref: '#/definitions/DiscoveryInfo'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /bootstrap:
+    get:
+      summary: Returns all data needed to bootstrap Home Assistant.
+      tags:
+        - Core
+      responses:
+        200:
+          description: Bootstrap information
+          schema:
+            $ref: '#/definitions/BootstrapInfo'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /events:
+    get:
+      summary: Array of event objects.
+      description: Returns an array of event objects. Each event object contain event name and listener count.
+      tags:
+        - Events
+      responses:
+        200:
+          description: Events
+          schema:
+            type: array
+            items:
+              $ref: '#/definitions/Event'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /services:
+    get:
+      summary: Array of service objects.
+      description: Returns an array of service objects. Each object contains the domain and which services it contains.
+      tags:
+        - Services
+      responses:
+        200:
+          description: Services
+          schema:
+            type: array
+            items:
+              $ref: '#/definitions/Service'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /history:
+    get:
+      summary: Array of state changes in the past.
+      description: Returns an array of state changes in the past. Each object contains further detail for the entities.
+      tags:
+        - State
+      responses:
+        200:
+          description: State changes
+          schema:
+            type: array
+            items:
+              $ref: '#/definitions/History'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /states:
+    get:
+      summary: Array of state objects.
+      description: |
+        Returns an array of state objects. Each state has the following attributes: entity_id, state, last_changed and attributes.
+      tags:
+        - State
+      responses:
+        200:
+          description: States
+          schema:
+            type: array
+            items:
+              $ref: '#/definitions/State'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /states/{entity_id}:
+    get:
+      summary: Specific state object.
+      description: |
+        Returns a state object for specified entity_id.
+      tags:
+        - State
+      parameters:
+      - name: entity_id
+        in: path
+        description: entity_id of the entity to query
+        required: true
+        type: string
+      responses:
+        200:
+          description: State
+          schema:
+            $ref: '#/definitions/State'
+        404:
+          description: Not found
+          schema:
+            $ref: '#/definitions/Message'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+    post:
+      description: |
+        Updates or creates the current state of an entity.
+      tags:
+        - State
+      consumes:
+        - application/json
+      parameters:
+      - name: entity_id
+        in: path
+        description: entity_id to set the state of
+        required: true
+        type: string
+      - $ref: '#/parameters/State'
+      responses:
+        200:
+          description: State of existing entity was set
+          schema:
+            $ref: '#/definitions/State'
+        201:
+          description: State of new entity was set
+          schema:
+            $ref: '#/definitions/State'
+          headers:
+            location:
+              type: string
+              description: location of the new entity
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /error_log:
+    get:
+      summary: Error log
+      description: |
+        Retrieve all errors logged during the current session of Home Assistant as a plaintext response.
+      tags:
+        - Core
+      produces:
+        - text/plain
+      responses:
+        200:
+          description: Plain text error log
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /camera_proxy/camera.{entity_id}:
+    get:
+      summary: Camera image.
+      description: |
+        Returns the data (image) from the specified camera entity_id.
+      tags:
+        - Camera
+      produces:
+        - image/jpeg
+      parameters:
+      - name: entity_id
+        in: path
+        description: entity_id of the camera to query
+        required: true
+        type: string
+      responses:
+        200:
+          description: Camera image
+          schema:
+            type: file
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /events/{event_type}:
+    post:
+      description: |
+        Fires an event with event_type
+      tags:
+        - Events
+      consumes:
+        - application/json
+      parameters:
+      - name: event_type
+        in: path
+        description: event_type to fire event with
+        required: true
+        type: string
+      - $ref: '#/parameters/EventData'
+      responses:
+        200:
+          description: Response message
+          schema:
+            $ref: '#/definitions/Message'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /services/{domain}/{service}:
+    post:
+      description: |
+        Calls a service within a specific domain. Will return when the service has been executed or 10 seconds has past, whichever comes first.
+      tags:
+        - Services
+      consumes:
+        - application/json
+      parameters:
+      - name: domain
+        in: path
+        description: domain of the service
+        required: true
+        type: string
+      - name: service
+        in: path
+        description: service to call
+        required: true
+        type: string
+      - $ref: '#/parameters/ServiceData'
+      responses:
+        200:
+          description: List of states that have changed while the service was being executed. The result will include any changed states that changed while the service was being executed, even if their change was the result of something else happening in the system.
+          schema:
+            type: array
+            items:
+              $ref: '#/definitions/State'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /template:
+    post:
+      description: |
+        Render a Home Assistant template.
+      tags:
+        - Template
+      consumes:
+        - application/json
+      produces:
+        - text/plain
+      parameters:
+      - $ref: '#/parameters/Template'
+      responses:
+        200:
+          description: Returns the rendered template in plain text.
+          schema:
+            type: string
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /event_forwarding:
+    post:
+      description: |
+        Setup event forwarding to another Home Assistant instance.
+      tags:
+        - Core
+      consumes:
+        - application/json
+      parameters:
+      - $ref: '#/parameters/EventForwarding'
+      responses:
+        200:
+          description: It will return a message if event forwarding was setup successful.
+          schema:
+            $ref: '#/definitions/Message'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+    delete:
+      description: |
+        Cancel event forwarding to another Home Assistant instance.
+      tags:
+        - Core
+      consumes:
+        - application/json
+      parameters:
+      - $ref: '#/parameters/EventForwarding'
+      responses:
+        200:
+          description: It will return a message if event forwarding was cancelled successful.
+          schema:
+            $ref: '#/definitions/Message'
+        default:
+          description: Error
+          schema:
+            $ref: '#/definitions/Message'
+  /stream:
+    get:
+      summary: Server-sent events
+      description: The server-sent events feature is a one-way channel from your Home Assistant server to a client which is acting as a consumer.
+      tags:
+        - Core
+        - Events
+      produces:
+        - text/event-stream
+      parameters:
+        - name: restrict
+          in: query
+          description: comma-separated list of event_types to filter
+          required: false
+          type: string
+      responses:
+        default:
+          description: Stream of events
+          schema:
+            type: object
+            x-events:
+              state_changed:
+                type: object
+                properties:
+                  entity_id:
+                    type: string
+                  old_state:
+                    $ref: '#/definitions/State'
+                  new_state:
+                    $ref: '#/definitions/State'
+definitions:
+  ApiConfig:
+    type: object
+    properties:
+      components:
+        type: array
+        description: List of component types
+        items:
+          type: string
+          description: Component type
+      latitude:
+        type: number
+        format: float
+        description: Latitude of Home Assistant server
+      longitude:
+        type: number
+        format: float
+        description: Longitude of Home Assistant server
+      location_name:
+        type: string
+      unit_system:
+        type: string
+        description: The system for measurement units
+      time_zone:
+        type: string
+      version:
+        type: string
+  DiscoveryInfo:
+    type: object
+    properties:
+      base_url:
+        type: string
+      location_name:
+        type: string
+      requires_api_password:
+        type: boolean
+      version:
+        type: string
+  BootstrapInfo:
+    type: object
+    properties:
+      config:
+        $ref: '#/definitions/ApiConfig'
+      events:
+        type: array
+        items:
+          $ref: '#/definitions/Event'
+      services:
+        type: array
+        items:
+          $ref: '#/definitions/Service'
+      states:
+        type: array
+        items:
+          $ref: '#/definitions/State'
+  Event:
+    type: object
+    properties:
+      event:
+        type: string
+      listener_count:
+        type: integer
+  Service:
+    type: object
+    properties:
+      domain:
+        type: string
+      services:
+        type: object
+        additionalProperties:
+          $ref: '#/definitions/DomainService'
+  DomainService:
+    type: object
+    properties:
+      description:
+        type: string
+      fields:
+        type: object
+        description: Object with service fields that can be called
+  State:
+    type: object
+    properties:
+      attributes:
+        $ref: '#/definitions/StateAttributes'
+      state:
+        type: string
+      entity_id:
+        type: string
+      last_changed:
+        type: string
+        format: date-time
+  StateAttributes:
+    type: object
+    additionalProperties:
+      type: string
+  History:
+    allOf:
+    - $ref: '#/definitions/State'
+    - type: object
+      properties:
+        last_updated:
+            type: string
+            format: date-time
+  Message:
+    type: object
+    properties:
+      message:
+        type: string
+parameters:
+  State:
+    name: body
+    in: body
+    description: State parameter
+    required: false
+    schema:
+      type: object
+      required:
+      - state
+      properties:
+        attributes:
+          $ref: '#/definitions/StateAttributes'
+        state:
+          type: string
+  EventData:
+    name: body
+    in: body
+    description: event_data
+    required: false
+    schema:
+      type: object
+  ServiceData:
+    name: body
+    in: body
+    description: service_data
+    required: false
+    schema:
+      type: object
+  Template:
+    name: body
+    in: body
+    description: Template to render
+    required: true
+    schema:
+      type: object
+      required:
+      - template
+      properties:
+        template:
+          description: Jinja2 template string
+          type: string
+  EventForwarding:
+    name: body
+    in: body
+    description: Event Forwarding parameter
+    required: true
+    schema:
+      type: object
+      required:
+      - host
+      - api_password
+      properties:
+        host:
+          type: string
+        api_password:
+          type: string
+        port:
+          type: integer

homeassistant/__main__.py

@@ -3,11 +3,12 @@ from __future__ import print_function
 
 import argparse
 import os
-import signal
+import platform
+import subprocess
 import sys
 import threading
-import time
-from multiprocessing import Process
+
+from typing import Optional, List
 
 from homeassistant.const import (
     __version__,
@@ -17,7 +18,7 @@ from homeassistant.const import (
 )
 
 
-def validate_python():
+def validate_python() -> None:
     """Validate we're running the right Python version."""
     major, minor = sys.version_info[:2]
     req_major, req_minor = REQUIRED_PYTHON_VER
@@ -28,7 +29,7 @@ def validate_python():
         sys.exit(1)
 
 
-def ensure_config_path(config_dir):
+def ensure_config_path(config_dir: str) -> None:
     """Validate the configuration directory."""
     import homeassistant.config as config_util
     lib_dir = os.path.join(config_dir, 'deps')
@@ -57,7 +58,7 @@ def ensure_config_path(config_dir):
             sys.exit(1)
 
 
-def ensure_config_file(config_dir):
+def ensure_config_file(config_dir: str) -> str:
     """Ensure configuration file exists."""
     import homeassistant.config as config_util
     config_path = config_util.ensure_config_exists(config_dir)
@@ -69,7 +70,7 @@ def ensure_config_file(config_dir):
     return config_path
 
 
-def get_arguments():
+def get_arguments() -> argparse.Namespace:
     """Get parsed passed in arguments."""
     import homeassistant.config as config_util
     parser = argparse.ArgumentParser(
@@ -87,8 +88,7 @@ def get_arguments():
     parser.add_argument(
         '--debug',
         action='store_true',
-        help='Start Home Assistant in debug mode. Runs in single process to '
-        'enable use of interactive debuggers.')
+        help='Start Home Assistant in debug mode')
     parser.add_argument(
         '--open-ui',
         action='store_true',
@@ -112,30 +112,27 @@ def get_arguments():
         default=None,
         help='Enables daily log rotation and keeps up to the specified days')
     parser.add_argument(
-        '--install-osx',
+        '--runner',
         action='store_true',
-        help='Installs as a service on OS X and loads on boot.')
+        help='On restart exit with code {}'.format(RESTART_EXIT_CODE))
     parser.add_argument(
-        '--uninstall-osx',
-        action='store_true',
-        help='Uninstalls from OS X.')
-    parser.add_argument(
-        '--restart-osx',
-        action='store_true',
-        help='Restarts on OS X.')
-    if os.name != "nt":
+        '--script',
+        nargs=argparse.REMAINDER,
+        help='Run one of the embedded scripts')
+    if os.name == "posix":
         parser.add_argument(
             '--daemon',
             action='store_true',
             help='Run Home Assistant as daemon')
 
     arguments = parser.parse_args()
-    if os.name == "nt":
-        arguments.daemon = False
+    if os.name != "posix" or arguments.debug or arguments.runner:
+        setattr(arguments, 'daemon', False)
+
     return arguments
 
 
-def daemonize():
+def daemonize() -> None:
     """Move current process to daemon process."""
     # Create first fork
     pid = os.fork()
@@ -144,15 +141,23 @@ def daemonize():
 
     # Decouple fork
     os.setsid()
-    os.umask(0)
 
     # Create second fork
     pid = os.fork()
     if pid > 0:
         sys.exit(0)
 
+    # redirect standard file descriptors to devnull
+    infd = open(os.devnull, 'r')
+    outfd = open(os.devnull, 'a+')
+    sys.stdout.flush()
+    sys.stderr.flush()
+    os.dup2(infd.fileno(), sys.stdin.fileno())
+    os.dup2(outfd.fileno(), sys.stdout.fileno())
+    os.dup2(outfd.fileno(), sys.stderr.fileno())
 
-def check_pid(pid_file):
+
+def check_pid(pid_file: str) -> None:
     """Check that HA is not already running."""
     # Check pid file
     try:
@@ -161,6 +166,10 @@ def check_pid(pid_file):
         # PID File does not exist
         return
 
+    # If we just restarted, we just found our own pidfile.
+    if pid == os.getpid():
+        return
+
     try:
         os.kill(pid, 0)
     except OSError:
@@ -170,7 +179,7 @@ def check_pid(pid_file):
     sys.exit(1)
 
 
-def write_pid(pid_file):
+def write_pid(pid_file: str) -> None:
     """Create a PID File."""
     pid = os.getpid()
     try:
@@ -180,72 +189,65 @@ def write_pid(pid_file):
         sys.exit(1)
 
 
-def install_osx():
-    """Setup to run via launchd on OS X."""
-    with os.popen('which hass') as inp:
-        hass_path = inp.read().strip()
+def closefds_osx(min_fd: int, max_fd: int) -> None:
+    """Make sure file descriptors get closed when we restart.
 
-    with os.popen('whoami') as inp:
-        user = inp.read().strip()
-
-    cwd = os.path.dirname(__file__)
-    template_path = os.path.join(cwd, 'startup', 'launchd.plist')
-
-    with open(template_path, 'r', encoding='utf-8') as inp:
-        plist = inp.read()
-
-    plist = plist.replace("$HASS_PATH$", hass_path)
-    plist = plist.replace("$USER$", user)
-
-    path = os.path.expanduser("~/Library/LaunchAgents/org.homeassistant.plist")
-
-    try:
-        with open(path, 'w', encoding='utf-8') as outp:
-            outp.write(plist)
-    except IOError as err:
-        print('Unable to write to ' + path, err)
-        return
-
-    os.popen('launchctl load -w -F ' + path)
-
-    print("Home Assistant has been installed. \
-        Open it here: http://localhost:8123")
-
-
-def uninstall_osx():
-    """Unload from launchd on OS X."""
-    path = os.path.expanduser("~/Library/LaunchAgents/org.homeassistant.plist")
-    os.popen('launchctl unload ' + path)
-
-    print("Home Assistant has been uninstalled.")
-
-
-def setup_and_run_hass(config_dir, args, top_process=False):
-    """Setup HASS and run.
-
-    Block until stopped. Will assume it is running in a subprocess unless
-    top_process is set to true.
+    We cannot call close on guarded fds, and we cannot easily test which fds
+    are guarded. But we can set the close-on-exec flag on everything we want to
+    get rid of.
     """
+    from fcntl import fcntl, F_GETFD, F_SETFD, FD_CLOEXEC
+
+    for _fd in range(min_fd, max_fd):
+        try:
+            val = fcntl(_fd, F_GETFD)
+            if not val & FD_CLOEXEC:
+                fcntl(_fd, F_SETFD, val | FD_CLOEXEC)
+        except IOError:
+            pass
+
+
+def cmdline() -> List[str]:
+    """Collect path and arguments to re-execute the current hass instance."""
+    if sys.argv[0].endswith('/__main__.py'):
+        modulepath = os.path.dirname(sys.argv[0])
+        os.environ['PYTHONPATH'] = os.path.dirname(modulepath)
+    return [sys.executable] + [arg for arg in sys.argv if arg != '--daemon']
+
+
+def setup_and_run_hass(config_dir: str,
+                       args: argparse.Namespace) -> Optional[int]:
+    """Setup HASS and run."""
     from homeassistant import bootstrap
 
+    # Run a simple daemon runner process on Windows to handle restarts
+    if os.name == 'nt' and '--runner' not in sys.argv:
+        nt_args = cmdline() + ['--runner']
+        while True:
+            try:
+                subprocess.check_call(nt_args)
+                sys.exit(0)
+            except subprocess.CalledProcessError as exc:
+                if exc.returncode != RESTART_EXIT_CODE:
+                    sys.exit(exc.returncode)
+
     if args.demo_mode:
         config = {
             'frontend': {},
             'demo': {}
         }
         hass = bootstrap.from_config_dict(
-            config, config_dir=config_dir, daemon=args.daemon,
-            verbose=args.verbose, skip_pip=args.skip_pip,
-            log_rotate_days=args.log_rotate_days)
+            config, config_dir=config_dir, verbose=args.verbose,
+            skip_pip=args.skip_pip, log_rotate_days=args.log_rotate_days)
     else:
         config_file = ensure_config_file(config_dir)
         print('Config directory:', config_dir)
         hass = bootstrap.from_config_file(
-            config_file, daemon=args.daemon, verbose=args.verbose,
-            skip_pip=args.skip_pip, log_rotate_days=args.log_rotate_days)
+            config_file, verbose=args.verbose, skip_pip=args.skip_pip,
+            log_rotate_days=args.log_rotate_days)
 
     if hass is None:
-        return
+        return None
 
     if args.open_ui:
         def open_browser(event):
@@ -259,64 +261,64 @@ def setup_and_run_hass(config_dir, args, top_process=False):
     hass.start()
     exit_code = int(hass.block_till_stopped())
 
-    if not top_process:
-        sys.exit(exit_code)
     return exit_code
 
 
-def run_hass_process(hass_proc):
-    """Run a child hass process. Returns True if it should be restarted."""
-    requested_stop = threading.Event()
-    hass_proc.daemon = True
-
-    def request_stop(*args):
-        """Request hass stop, *args is for signal handler callback."""
-        requested_stop.set()
-        hass_proc.terminate()
+def try_to_restart() -> None:
+    """Attempt to clean up state and start a new homeassistant instance."""
+    # Things should be mostly shut down already at this point, now just try
+    # to clean up things that may have been left behind.
+    sys.stderr.write('Home Assistant attempting to restart.\n')
 
+    # Count remaining threads, ideally there should only be one non-daemonized
+    # thread left (which is us). Nothing we really do with it, but it might be
+    # useful when debugging shutdown/restart issues.
     try:
-        signal.signal(signal.SIGTERM, request_stop)
+        nthreads = sum(thread.is_alive() and not thread.daemon
+                       for thread in threading.enumerate())
+        if nthreads > 1:
+            sys.stderr.write(
+                "Found {} non-daemonic threads.\n".format(nthreads))
+
+    # Somehow we sometimes seem to trigger an assertion in the python threading
+    # module. It seems we find threads that have no associated OS level thread
+    # which are not marked as stopped at the python level.
+    except AssertionError:
+        sys.stderr.write("Failed to count non-daemonic threads.\n")
+
+    # Try to not leave behind open filedescriptors with the emphasis on try.
+    try:
+        max_fd = os.sysconf("SC_OPEN_MAX")
     except ValueError:
-        print('Could not bind to SIGTERM. Are you running in a thread?')
+        max_fd = 256
 
-    hass_proc.start()
-    try:
-        hass_proc.join()
-    except KeyboardInterrupt:
-        request_stop()
-        try:
-            hass_proc.join()
-        except KeyboardInterrupt:
-            return False
+    if platform.system() == 'Darwin':
+        closefds_osx(3, max_fd)
+    else:
+        os.closerange(3, max_fd)
 
-    return (not requested_stop.isSet() and
-            hass_proc.exitcode == RESTART_EXIT_CODE,
-            hass_proc.exitcode)
+    # Now launch into a new instance of Home-Assistant. If this fails we
+    # fall through and exit with error 100 (RESTART_EXIT_CODE) in which case
+    # systemd will restart us when RestartForceExitStatus=100 is set in the
+    # systemd.service file.
+    sys.stderr.write("Restarting Home-Assistant\n")
+    args = cmdline()
+    os.execv(args[0], args)
 
 
-def main():
+def main() -> int:
     """Start Home Assistant."""
     validate_python()
 
     args = get_arguments()
 
+    if args.script is not None:
+        from homeassistant import scripts
+        return scripts.run(args.script)
+
     config_dir = os.path.join(os.getcwd(), args.config)
     ensure_config_path(config_dir)
 
-    # OS X launchd functions
-    if args.install_osx:
-        install_osx()
-        return 0
-    if args.uninstall_osx:
-        uninstall_osx()
-        return 0
-    if args.restart_osx:
-        uninstall_osx()
-        # A small delay is needed on some systems to let the unload finish.
-        time.sleep(0.5)
-        install_osx()
-        return 0
-
     # Daemon functions
     if args.pid_file:
         check_pid(args.pid_file)
@@ -325,21 +327,10 @@ def main():
     if args.pid_file:
         write_pid(args.pid_file)
 
-    # Run hass in debug mode if requested
-    if args.debug:
-        sys.stderr.write('Running in debug mode. '
-                         'Home Assistant will not be able to restart.\n')
-        exit_code = setup_and_run_hass(config_dir, args, top_process=True)
-        if exit_code == RESTART_EXIT_CODE:
-            sys.stderr.write('Home Assistant requested a '
-                             'restart in debug mode.\n')
-        return exit_code
+    exit_code = setup_and_run_hass(config_dir, args)
+    if exit_code == RESTART_EXIT_CODE and not args.runner:
+        try_to_restart()
 
-    # Run hass as child process. Restart if necessary.
-    keep_running = True
-    while keep_running:
-        hass_proc = Process(target=setup_and_run_hass, args=(config_dir, args))
-        keep_running, exit_code = run_hass_process(hass_proc)
     return exit_code
 
 

homeassistant/bootstrap.py

@@ -3,30 +3,27 @@
 import logging
 import logging.handlers
 import os
-import shutil
 import sys
 from collections import defaultdict
 from threading import RLock
 
+from types import ModuleType
+from typing import Any, Optional, Dict
+
 import voluptuous as vol
+from voluptuous.humanize import humanize_error
 
 import homeassistant.components as core_components
-import homeassistant.components.group as group
-import homeassistant.config as config_util
+from homeassistant.components import persistent_notification
+import homeassistant.config as conf_util
 import homeassistant.core as core
-import homeassistant.helpers.config_validation as cv
 import homeassistant.loader as loader
-import homeassistant.util.dt as date_util
-import homeassistant.util.location as loc_util
 import homeassistant.util.package as pkg_util
-from homeassistant.const import (
-    CONF_CUSTOMIZE, CONF_LATITUDE, CONF_LONGITUDE, CONF_NAME,
-    CONF_TEMPERATURE_UNIT, CONF_TIME_ZONE, EVENT_COMPONENT_LOADED,
-    TEMP_CELSIUS, TEMP_FAHRENHEIT, PLATFORM_FORMAT, __version__)
+from homeassistant.util.yaml import clear_secret_cache
+from homeassistant.const import EVENT_COMPONENT_LOADED, PLATFORM_FORMAT
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import (
     event_decorators, service, config_per_platform, extract_domain_configs)
-from homeassistant.helpers.entity import Entity
 
 _LOGGER = logging.getLogger(__name__)
 _SETUP_LOCK = RLock()
@@ -37,7 +34,8 @@ ATTR_COMPONENT = 'component'
 ERROR_LOG_FILENAME = 'home-assistant.log'
 
 
-def setup_component(hass, domain, config=None):
+def setup_component(hass: core.HomeAssistant, domain: str,
+                    config: Optional[Dict]=None) -> bool:
     """Setup a component and all its dependencies."""
     if domain in hass.config.components:
         return True
@@ -60,7 +58,8 @@ def setup_component(hass, domain, config=None):
     return True
 
 
-def _handle_requirements(hass, component, name):
+def _handle_requirements(hass: core.HomeAssistant, component,
+                         name: str) -> bool:
     """Install the requirements for a component."""
     if hass.config.skip_pip or not hasattr(component, 'REQUIREMENTS'):
         return True
@@ -74,9 +73,10 @@ def _handle_requirements(hass, component, name):
     return True
 
 
-def _setup_component(hass, domain, config):
+def _setup_component(hass: core.HomeAssistant, domain: str, config) -> bool:
     """Setup a component for Home Assistant."""
     # pylint: disable=too-many-return-statements,too-many-branches
+    # pylint: disable=too-many-statements
     if domain in hass.config.components:
         return True
 
@@ -90,73 +90,24 @@ def _setup_component(hass, domain, config):
                           domain, domain)
             return False
 
+        config = prepare_setup_component(hass, config, domain)
+
+        if config is None:
+            return False
+
         component = loader.get_component(domain)
-        missing_deps = [dep for dep in getattr(component, 'DEPENDENCIES', [])
-                        if dep not in hass.config.components]
-
-        if missing_deps:
-            _LOGGER.error(
-                'Not initializing %s because not all dependencies loaded: %s',
-                domain, ", ".join(missing_deps))
-            return False
-
-        if hasattr(component, 'CONFIG_SCHEMA'):
-            try:
-                config = component.CONFIG_SCHEMA(config)
-            except vol.MultipleInvalid as ex:
-                cv.log_exception(_LOGGER, ex, domain)
-                return False
-
-        elif hasattr(component, 'PLATFORM_SCHEMA'):
-            platforms = []
-            for p_name, p_config in config_per_platform(config, domain):
-                # Validate component specific platform schema
-                try:
-                    p_validated = component.PLATFORM_SCHEMA(p_config)
-                except vol.MultipleInvalid as ex:
-                    cv.log_exception(_LOGGER, ex, domain)
-                    return False
-
-                # Not all platform components follow same pattern for platforms
-                # Sof if p_name is None we are not going to validate platform
-                # (the automation component is one of them)
-                if p_name is None:
-                    platforms.append(p_validated)
-                    continue
-
-                platform = prepare_setup_platform(hass, config, domain,
-                                                  p_name)
-
-                if platform is None:
-                    return False
-
-                # Validate platform specific schema
-                if hasattr(platform, 'PLATFORM_SCHEMA'):
-                    try:
-                        p_validated = platform.PLATFORM_SCHEMA(p_validated)
-                    except vol.MultipleInvalid as ex:
-                        cv.log_exception(_LOGGER, ex, '{}.{}'
-                                         .format(domain, p_name))
-                        return False
-
-                platforms.append(p_validated)
-
-            # Create a copy of the configuration with all config for current
-            # component removed and add validated config back in.
-            filter_keys = extract_domain_configs(config, domain)
-            config = {key: value for key, value in config.items()
-                      if key not in filter_keys}
-            config[domain] = platforms
-
-        if not _handle_requirements(hass, component, domain):
-            return False
-
         _CURRENT_SETUP.append(domain)
 
         try:
-            if not component.setup(hass, config):
+            result = component.setup(hass, config)
+            if result is False:
                 _LOGGER.error('component %s failed to initialize', domain)
                 return False
+            elif result is not True:
+                _LOGGER.error('component %s did not return boolean if setup '
+                              'was successful. Disabling component.', domain)
+                loader.set_component(domain, None)
+                return False
         except Exception:  # pylint: disable=broad-except
             _LOGGER.exception('Error during setup of component %s', domain)
             return False
@@ -167,7 +118,7 @@ def _setup_component(hass, domain, config):
 
         # Assumption: if a component does not depend on groups
         # it communicates with devices
-        if group.DOMAIN not in getattr(component, 'DEPENDENCIES', []):
+        if 'group' not in getattr(component, 'DEPENDENCIES', []):
             hass.pool.add_worker()
 
         hass.bus.fire(
@@ -176,7 +127,76 @@ def _setup_component(hass, domain, config):
         return True
 
 
-def prepare_setup_platform(hass, config, domain, platform_name):
+def prepare_setup_component(hass: core.HomeAssistant, config: dict,
+                            domain: str):
+    """Prepare setup of a component and return processed config."""
+    # pylint: disable=too-many-return-statements
+    component = loader.get_component(domain)
+    missing_deps = [dep for dep in getattr(component, 'DEPENDENCIES', [])
+                    if dep not in hass.config.components]
+
+    if missing_deps:
+        _LOGGER.error(
+            'Not initializing %s because not all dependencies loaded: %s',
+            domain, ", ".join(missing_deps))
+        return None
+
+    if hasattr(component, 'CONFIG_SCHEMA'):
+        try:
+            config = component.CONFIG_SCHEMA(config)
+        except vol.MultipleInvalid as ex:
+            log_exception(ex, domain, config)
+            return None
+
+    elif hasattr(component, 'PLATFORM_SCHEMA'):
+        platforms = []
+        for p_name, p_config in config_per_platform(config, domain):
+            # Validate component specific platform schema
+            try:
+                p_validated = component.PLATFORM_SCHEMA(p_config)
+            except vol.MultipleInvalid as ex:
+                log_exception(ex, domain, p_config)
+                return None
+
+            # Not all platform components follow same pattern for platforms
+            # So if p_name is None we are not going to validate platform
+            # (the automation component is one of them)
+            if p_name is None:
+                platforms.append(p_validated)
+                continue
+
+            platform = prepare_setup_platform(hass, config, domain,
+                                              p_name)
+
+            if platform is None:
+                return None
+
+            # Validate platform specific schema
+            if hasattr(platform, 'PLATFORM_SCHEMA'):
+                try:
+                    p_validated = platform.PLATFORM_SCHEMA(p_validated)
+                except vol.MultipleInvalid as ex:
+                    log_exception(ex, '{}.{}'.format(domain, p_name),
+                                  p_validated)
+                    return None
+
+            platforms.append(p_validated)
+
+        # Create a copy of the configuration with all config for current
+        # component removed and add validated config back in.
+        filter_keys = extract_domain_configs(config, domain)
+        config = {key: value for key, value in config.items()
+                  if key not in filter_keys}
+        config[domain] = platforms
+
+    if not _handle_requirements(hass, component, domain):
+        return None
+
+    return config
+
+
+def prepare_setup_platform(hass: core.HomeAssistant, config, domain: str,
+                           platform_name: str) -> Optional[ModuleType]:
     """Load a platform and makes sure dependencies are setup."""
     _ensure_loader_prepared(hass)
 
@@ -208,15 +228,15 @@ def prepare_setup_platform(hass, config, domain, platform_name):
     return platform
 
 
-def mount_local_lib_path(config_dir):
-    """Add local library to Python Path."""
-    sys.path.insert(0, os.path.join(config_dir, 'deps'))
-
-
 # pylint: disable=too-many-branches, too-many-statements, too-many-arguments
-def from_config_dict(config, hass=None, config_dir=None, enable_log=True,
-                     verbose=False, daemon=False, skip_pip=False,
-                     log_rotate_days=None):
+def from_config_dict(config: Dict[str, Any],
+                     hass: Optional[core.HomeAssistant]=None,
+                     config_dir: Optional[str]=None,
+                     enable_log: bool=True,
+                     verbose: bool=False,
+                     skip_pip: bool=False,
+                     log_rotate_days: Any=None) \
+                     -> Optional[core.HomeAssistant]:
     """Try to configure Home Assistant from a config dict.
 
     Dynamically loads required components and its dependencies.
@@ -228,17 +248,18 @@ def from_config_dict(config, hass=None, config_dir=None, enable_log=True,
             hass.config.config_dir = config_dir
             mount_local_lib_path(config_dir)
 
+    core_config = config.get(core.DOMAIN, {})
+
     try:
-        process_ha_core_config(hass, config_util.CORE_CONFIG_SCHEMA(
-            config.get(core.DOMAIN, {})))
-    except vol.MultipleInvalid as ex:
-        cv.log_exception(_LOGGER, ex, 'homeassistant')
+        conf_util.process_ha_core_config(hass, core_config)
+    except vol.Invalid as ex:
+        log_exception(ex, 'homeassistant', core_config)
         return None
 
-    process_ha_config_upgrade(hass)
+    conf_util.process_ha_config_upgrade(hass)
 
     if enable_log:
-        enable_logging(hass, verbose, daemon, log_rotate_days)
+        enable_logging(hass, verbose, log_rotate_days)
 
     hass.config.skip_pip = skip_pip
     if skip_pip:
@@ -260,9 +281,10 @@ def from_config_dict(config, hass=None, config_dir=None, enable_log=True,
     if not core_components.setup(hass, config):
         _LOGGER.error('Home Assistant core failed to initialize. '
                       'Further initialization aborted.')
-
         return hass
 
+    persistent_notification.setup(hass, config)
+
     _LOGGER.info('Home Assistant core initialized')
 
     # Give event decorators access to HASS
@@ -276,8 +298,11 @@ def from_config_dict(config, hass=None, config_dir=None, enable_log=True,
     return hass
 
 
-def from_config_file(config_path, hass=None, verbose=False, daemon=False,
-                     skip_pip=True, log_rotate_days=None):
+def from_config_file(config_path: str,
+                     hass: Optional[core.HomeAssistant]=None,
+                     verbose: bool=False,
+                     skip_pip: bool=True,
+                     log_rotate_days: Any=None):
     """Read the configuration file and try to start all the functionality.
 
     Will add functionality to 'hass' parameter if given,
@@ -291,39 +316,41 @@ def from_config_file(config_path, hass=None, verbose=False, daemon=False,
     hass.config.config_dir = config_dir
     mount_local_lib_path(config_dir)
 
-    enable_logging(hass, verbose, daemon, log_rotate_days)
+    enable_logging(hass, verbose, log_rotate_days)
 
     try:
-        config_dict = config_util.load_yaml_config_file(config_path)
+        config_dict = conf_util.load_yaml_config_file(config_path)
     except HomeAssistantError:
         return None
+    finally:
+        clear_secret_cache()
 
     return from_config_dict(config_dict, hass, enable_log=False,
                             skip_pip=skip_pip)
 
 
-def enable_logging(hass, verbose=False, daemon=False, log_rotate_days=None):
+def enable_logging(hass: core.HomeAssistant, verbose: bool=False,
+                   log_rotate_days=None) -> None:
     """Setup the logging."""
-    if not daemon:
-        logging.basicConfig(level=logging.INFO)
-        fmt = ("%(log_color)s%(asctime)s %(levelname)s (%(threadName)s) "
-               "[%(name)s] %(message)s%(reset)s")
-        try:
-            from colorlog import ColoredFormatter
-            logging.getLogger().handlers[0].setFormatter(ColoredFormatter(
-                fmt,
-                datefmt='%y-%m-%d %H:%M:%S',
-                reset=True,
-                log_colors={
-                    'DEBUG': 'cyan',
-                    'INFO': 'green',
-                    'WARNING': 'yellow',
-                    'ERROR': 'red',
-                    'CRITICAL': 'red',
-                }
-            ))
-        except ImportError:
-            pass
+    logging.basicConfig(level=logging.INFO)
+    fmt = ("%(log_color)s%(asctime)s %(levelname)s (%(threadName)s) "
+           "[%(name)s] %(message)s%(reset)s")
+    try:
+        from colorlog import ColoredFormatter
+        logging.getLogger().handlers[0].setFormatter(ColoredFormatter(
+            fmt,
+            datefmt='%y-%m-%d %H:%M:%S',
+            reset=True,
+            log_colors={
+                'DEBUG': 'cyan',
+                'INFO': 'green',
+                'WARNING': 'yellow',
+                'ERROR': 'red',
+                'CRITICAL': 'red',
+            }
+        ))
+    except ImportError:
+        pass
 
     # Log errors to a file if we have write access to file or config dir
     err_log_path = hass.config.path(ERROR_LOG_FILENAME)
@@ -354,101 +381,32 @@ def enable_logging(hass, verbose=False, daemon=False, log_rotate_days=None):
             'Unable to setup error log %s (access denied)', err_log_path)
 
 
-def process_ha_config_upgrade(hass):
-    """Upgrade config if necessary."""
-    version_path = hass.config.path('.HA_VERSION')
-
-    try:
-        with open(version_path, 'rt') as inp:
-            conf_version = inp.readline().strip()
-    except FileNotFoundError:
-        # Last version to not have this file
-        conf_version = '0.7.7'
-
-    if conf_version == __version__:
-        return
-
-    _LOGGER.info('Upgrading config directory from %s to %s', conf_version,
-                 __version__)
-
-    # This was where dependencies were installed before v0.18
-    # Probably should keep this around until ~v0.20.
-    lib_path = hass.config.path('lib')
-    if os.path.isdir(lib_path):
-        shutil.rmtree(lib_path)
-
-    lib_path = hass.config.path('deps')
-    if os.path.isdir(lib_path):
-        shutil.rmtree(lib_path)
-
-    with open(version_path, 'wt') as outp:
-        outp.write(__version__)
-
-
-def process_ha_core_config(hass, config):
-    """Process the [homeassistant] section from the config."""
-    hac = hass.config
-
-    def set_time_zone(time_zone_str):
-        """Helper method to set time zone."""
-        if time_zone_str is None:
-            return
-
-        time_zone = date_util.get_time_zone(time_zone_str)
-
-        if time_zone:
-            hac.time_zone = time_zone
-            date_util.set_default_time_zone(time_zone)
-        else:
-            _LOGGER.error('Received invalid time zone %s', time_zone_str)
-
-    for key, attr in ((CONF_LATITUDE, 'latitude'),
-                      (CONF_LONGITUDE, 'longitude'),
-                      (CONF_NAME, 'location_name')):
-        if key in config:
-            setattr(hac, attr, config[key])
-
-    if CONF_TIME_ZONE in config:
-        set_time_zone(config.get(CONF_TIME_ZONE))
-
-    for entity_id, attrs in config.get(CONF_CUSTOMIZE).items():
-        Entity.overwrite_attribute(entity_id, attrs.keys(), attrs.values())
-
-    if CONF_TEMPERATURE_UNIT in config:
-        hac.temperature_unit = config[CONF_TEMPERATURE_UNIT]
-
-    # If we miss some of the needed values, auto detect them
-    if None not in (
-            hac.latitude, hac.longitude, hac.temperature_unit, hac.time_zone):
-        return
-
-    _LOGGER.warning('Incomplete core config. Auto detecting location and '
-                    'temperature unit')
-
-    info = loc_util.detect_location_info()
-
-    if info is None:
-        _LOGGER.error('Could not detect location information')
-        return
-
-    if hac.latitude is None and hac.longitude is None:
-        hac.latitude = info.latitude
-        hac.longitude = info.longitude
-
-    if hac.temperature_unit is None:
-        if info.use_fahrenheit:
-            hac.temperature_unit = TEMP_FAHRENHEIT
-        else:
-            hac.temperature_unit = TEMP_CELSIUS
-
-    if hac.location_name is None:
-        hac.location_name = info.city
-
-    if hac.time_zone is None:
-        set_time_zone(info.time_zone)
-
-
-def _ensure_loader_prepared(hass):
+def _ensure_loader_prepared(hass: core.HomeAssistant) -> None:
     """Ensure Home Assistant loader is prepared."""
     if not loader.PREPARED:
         loader.prepare(hass)
+
+
+def log_exception(ex, domain, config):
+    """Generate log exception for config validation."""
+    message = 'Invalid config for [{}]: '.format(domain)
+    if 'extra keys not allowed' in ex.error_message:
+        message += '[{}] is an invalid option for [{}]. Check: {}->{}.'\
+                   .format(ex.path[-1], domain, domain,
+                           '->'.join('%s' % m for m in ex.path))
+    else:
+        message += humanize_error(config, ex)
+
+    if hasattr(config, '__line__'):
+        message += " (See {}:{})".format(config.__config_file__,
+                                         config.__line__ or '?')
+
+    _LOGGER.error(message)
+
+
+def mount_local_lib_path(config_dir: str) -> str:
+    """Add local library to Python Path."""
+    deps_dir = os.path.join(config_dir, 'deps')
+    if deps_dir not in sys.path:
+        sys.path.insert(0, os.path.join(config_dir, 'deps'))
+    return deps_dir

homeassistant/components/__init__.py

@@ -11,7 +11,6 @@ import itertools as it
 import logging
 
 import homeassistant.core as ha
-from homeassistant.helpers.entity import split_entity_id
 from homeassistant.helpers.service import extract_entity_ids
 from homeassistant.loader import get_component
 from homeassistant.const import (
@@ -19,6 +18,8 @@ from homeassistant.const import (
 
 _LOGGER = logging.getLogger(__name__)
 
+SERVICE_RELOAD_CORE_CONFIG = 'reload_core_config'
+
 
 def is_on(hass, entity_id=None):
     """Load up the module to call the is_on method.
@@ -33,7 +34,7 @@ def is_on(hass, entity_id=None):
         entity_ids = hass.states.entity_ids()
 
     for entity_id in entity_ids:
-        domain = split_entity_id(entity_id)[0]
+        domain = ha.split_entity_id(entity_id)[0]
 
         module = get_component(domain)
 
@@ -73,6 +74,11 @@ def toggle(hass, entity_id=None, **service_data):
     hass.services.call(ha.DOMAIN, SERVICE_TOGGLE, service_data)
 
 
+def reload_core_config(hass):
+    """Reload the core config."""
+    hass.services.call(ha.DOMAIN, SERVICE_RELOAD_CORE_CONFIG)
+
+
 def setup(hass, config):
     """Setup general services related to Home Assistant."""
     def handle_turn_service(service):
@@ -88,7 +94,7 @@ def setup(hass, config):
 
         # Group entity_ids by domain. groupby requires sorted data.
         by_domain = it.groupby(sorted(entity_ids),
-                               lambda item: split_entity_id(item)[0])
+                               lambda item: ha.split_entity_id(item)[0])
 
         for domain, ent_ids in by_domain:
             # We want to block for all calls and only return when all calls
@@ -111,4 +117,21 @@ def setup(hass, config):
     hass.services.register(ha.DOMAIN, SERVICE_TURN_ON, handle_turn_service)
     hass.services.register(ha.DOMAIN, SERVICE_TOGGLE, handle_turn_service)
 
+    def handle_reload_config(call):
+        """Service handler for reloading core config."""
+        from homeassistant.exceptions import HomeAssistantError
+        from homeassistant import config as conf_util
+
+        try:
+            path = conf_util.find_config_file(hass.config.config_dir)
+            conf = conf_util.load_yaml_config_file(path)
+        except HomeAssistantError as err:
+            _LOGGER.error(err)
+            return
+
+        conf_util.process_ha_core_config(hass, conf.get(ha.DOMAIN) or {})
+
+    hass.services.register(ha.DOMAIN, SERVICE_RELOAD_CORE_CONFIG,
+                           handle_reload_config)
+
     return True

homeassistant/components/alarm_control_panel/__init__.py

@@ -9,7 +9,6 @@ import os
 
 import voluptuous as vol
 
-from homeassistant.components import verisure
 from homeassistant.const import (
     ATTR_CODE, ATTR_CODE_FORMAT, ATTR_ENTITY_ID, SERVICE_ALARM_TRIGGER,
     SERVICE_ALARM_DISARM, SERVICE_ALARM_ARM_HOME, SERVICE_ALARM_ARM_AWAY)
@@ -21,14 +20,10 @@ from homeassistant.helpers.entity_component import EntityComponent
 
 DOMAIN = 'alarm_control_panel'
 SCAN_INTERVAL = 30
+ATTR_CHANGED_BY = 'changed_by'
 
 ENTITY_ID_FORMAT = DOMAIN + '.{}'
 
-# Maps discovered services to their platforms
-DISCOVERY_PLATFORMS = {
-    verisure.DISCOVER_ALARMS: 'verisure'
-}
-
 SERVICE_TO_METHOD = {
     SERVICE_ALARM_DISARM: 'alarm_disarm',
     SERVICE_ALARM_ARM_HOME: 'alarm_arm_home',
@@ -50,8 +45,7 @@ ALARM_SERVICE_SCHEMA = vol.Schema({
 def setup(hass, config):
     """Track states and offer events for sensors."""
     component = EntityComponent(
-        logging.getLogger(__name__), DOMAIN, hass, SCAN_INTERVAL,
-        DISCOVERY_PLATFORMS)
+        logging.getLogger(__name__), DOMAIN, hass, SCAN_INTERVAL)
 
     component.setup(config)
 
@@ -131,6 +125,11 @@ class AlarmControlPanel(Entity):
         """Regex for code format or None if no code is required."""
         return None
 
+    @property
+    def changed_by(self):
+        """Last change triggered by."""
+        return None
+
     def alarm_disarm(self, code=None):
         """Send disarm command."""
         raise NotImplementedError()
@@ -152,5 +151,6 @@ class AlarmControlPanel(Entity):
         """Return the state attributes."""
         state_attr = {
             ATTR_CODE_FORMAT: self.code_format,
+            ATTR_CHANGED_BY: self.changed_by
         }
         return state_attr

homeassistant/components/alarm_control_panel/alarmdotcom.py

@@ -6,34 +6,40 @@ https://home-assistant.io/components/alarm_control_panel.alarmdotcom/
 """
 import logging
 
+import voluptuous as vol
+
 import homeassistant.components.alarm_control_panel as alarm
+from homeassistant.components.alarm_control_panel import PLATFORM_SCHEMA
 from homeassistant.const import (
     CONF_PASSWORD, CONF_USERNAME, STATE_ALARM_ARMED_AWAY,
-    STATE_ALARM_ARMED_HOME, STATE_ALARM_DISARMED, STATE_UNKNOWN)
-
-_LOGGER = logging.getLogger(__name__)
-
+    STATE_ALARM_ARMED_HOME, STATE_ALARM_DISARMED, STATE_UNKNOWN, CONF_CODE,
+    CONF_NAME)
+import homeassistant.helpers.config_validation as cv
 
 REQUIREMENTS = ['https://github.com/Xorso/pyalarmdotcom'
                 '/archive/0.1.1.zip'
                 '#pyalarmdotcom==0.1.1']
+
+_LOGGER = logging.getLogger(__name__)
+
 DEFAULT_NAME = 'Alarm.com'
 
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_PASSWORD): cv.string,
+    vol.Required(CONF_USERNAME): cv.string,
+    vol.Optional(CONF_CODE): cv.positive_int,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+})
+
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup an Alarm.com control panel."""
+    name = config.get(CONF_NAME)
+    code = config.get(CONF_CODE)
     username = config.get(CONF_USERNAME)
     password = config.get(CONF_PASSWORD)
 
-    if username is None or password is None:
-        _LOGGER.error('Must specify username and password!')
-        return False
-
-    add_devices([AlarmDotCom(hass,
-                             config.get('name', DEFAULT_NAME),
-                             config.get('code'),
-                             username,
-                             password)])
+    add_devices([AlarmDotCom(hass, name, code, username, password)])
 
 
 # pylint: disable=too-many-arguments, too-many-instance-attributes
@@ -80,7 +86,7 @@ class AlarmDotCom(alarm.AlarmControlPanel):
 
     def alarm_disarm(self, code=None):
         """Send disarm command."""
-        if not self._validate_code(code, 'arming home'):
+        if not self._validate_code(code, 'disarming home'):
             return
         from pyalarmdotcom.pyalarmdotcom import Alarmdotcom
         # Open another session to alarm.com to fire off the command

homeassistant/components/alarm_control_panel/demo.py

@@ -10,5 +10,5 @@ import homeassistant.components.alarm_control_panel.manual as manual
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the Demo alarm control panel platform."""
     add_devices([
-        manual.ManualAlarm(hass, 'Alarm', '1234', 5, 10),
+        manual.ManualAlarm(hass, 'Alarm', '1234', 5, 10, False),
     ])

homeassistant/components/alarm_control_panel/envisalink.py

@@ -0,0 +1,105 @@
+"""
+Support for Envisalink-based alarm control panels (Honeywell/DSC).
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/alarm_control_panel.envisalink/
+"""
+import logging
+import homeassistant.components.alarm_control_panel as alarm
+from homeassistant.components.envisalink import (EVL_CONTROLLER,
+                                                 EnvisalinkDevice,
+                                                 PARTITION_SCHEMA,
+                                                 CONF_CODE,
+                                                 CONF_PARTITIONNAME,
+                                                 SIGNAL_PARTITION_UPDATE,
+                                                 SIGNAL_KEYPAD_UPDATE)
+from homeassistant.const import (
+    STATE_ALARM_ARMED_AWAY, STATE_ALARM_ARMED_HOME, STATE_ALARM_DISARMED,
+    STATE_UNKNOWN, STATE_ALARM_TRIGGERED)
+
+DEPENDENCIES = ['envisalink']
+_LOGGER = logging.getLogger(__name__)
+
+
+# pylint: disable=unused-argument
+def setup_platform(hass, config, add_devices_callback, discovery_info=None):
+    """Perform the setup for Envisalink alarm panels."""
+    _configured_partitions = discovery_info['partitions']
+    _code = discovery_info[CONF_CODE]
+    for part_num in _configured_partitions:
+        _device_config_data = PARTITION_SCHEMA(
+            _configured_partitions[part_num])
+        _device = EnvisalinkAlarm(
+            part_num,
+            _device_config_data[CONF_PARTITIONNAME],
+            _code,
+            EVL_CONTROLLER.alarm_state['partition'][part_num],
+            EVL_CONTROLLER)
+        add_devices_callback([_device])
+
+    return True
+
+
+class EnvisalinkAlarm(EnvisalinkDevice, alarm.AlarmControlPanel):
+    """Represents the Envisalink-based alarm panel."""
+
+    # pylint: disable=too-many-arguments
+    def __init__(self, partition_number, alarm_name, code, info, controller):
+        """Initialize the alarm panel."""
+        from pydispatch import dispatcher
+        self._partition_number = partition_number
+        self._code = code
+        _LOGGER.debug('Setting up alarm: ' + alarm_name)
+        EnvisalinkDevice.__init__(self, alarm_name, info, controller)
+        dispatcher.connect(self._update_callback,
+                           signal=SIGNAL_PARTITION_UPDATE,
+                           sender=dispatcher.Any)
+        dispatcher.connect(self._update_callback,
+                           signal=SIGNAL_KEYPAD_UPDATE,
+                           sender=dispatcher.Any)
+
+    def _update_callback(self, partition):
+        """Update HA state, if needed."""
+        if partition is None or int(partition) == self._partition_number:
+            self.update_ha_state()
+
+    @property
+    def code_format(self):
+        """The characters if code is defined."""
+        return self._code
+
+    @property
+    def state(self):
+        """Return the state of the device."""
+        if self._info['status']['alarm']:
+            return STATE_ALARM_TRIGGERED
+        elif self._info['status']['armed_away']:
+            return STATE_ALARM_ARMED_AWAY
+        elif self._info['status']['armed_stay']:
+            return STATE_ALARM_ARMED_HOME
+        elif self._info['status']['alpha']:
+            return STATE_ALARM_DISARMED
+        else:
+            return STATE_UNKNOWN
+
+    def alarm_disarm(self, code=None):
+        """Send disarm command."""
+        if self._code:
+            EVL_CONTROLLER.disarm_partition(str(code),
+                                            self._partition_number)
+
+    def alarm_arm_home(self, code=None):
+        """Send arm home command."""
+        if self._code:
+            EVL_CONTROLLER.arm_stay_partition(str(code),
+                                              self._partition_number)
+
+    def alarm_arm_away(self, code=None):
+        """Send arm away command."""
+        if self._code:
+            EVL_CONTROLLER.arm_away_partition(str(code),
+                                              self._partition_number)
+
+    def alarm_trigger(self, code=None):
+        """Alarm trigger command. Not possible for us."""
+        raise NotImplementedError()

homeassistant/components/alarm_control_panel/manual.py

@@ -7,28 +7,46 @@ https://home-assistant.io/components/alarm_control_panel.manual/
 import datetime
 import logging
 
+import voluptuous as vol
+
 import homeassistant.components.alarm_control_panel as alarm
 import homeassistant.util.dt as dt_util
 from homeassistant.const import (
     STATE_ALARM_ARMED_AWAY, STATE_ALARM_ARMED_HOME, STATE_ALARM_DISARMED,
-    STATE_ALARM_PENDING, STATE_ALARM_TRIGGERED)
+    STATE_ALARM_PENDING, STATE_ALARM_TRIGGERED, CONF_PLATFORM, CONF_NAME,
+    CONF_CODE, CONF_PENDING_TIME, CONF_TRIGGER_TIME, CONF_DISARM_AFTER_TRIGGER)
+import homeassistant.helpers.config_validation as cv
 from homeassistant.helpers.event import track_point_in_time
 
-_LOGGER = logging.getLogger(__name__)
-
 DEFAULT_ALARM_NAME = 'HA Alarm'
 DEFAULT_PENDING_TIME = 60
 DEFAULT_TRIGGER_TIME = 120
+DEFAULT_DISARM_AFTER_TRIGGER = False
+
+PLATFORM_SCHEMA = vol.Schema({
+    vol.Required(CONF_PLATFORM): 'manual',
+    vol.Optional(CONF_NAME, default=DEFAULT_ALARM_NAME): cv.string,
+    vol.Optional(CONF_CODE): cv.string,
+    vol.Optional(CONF_PENDING_TIME, default=DEFAULT_PENDING_TIME):
+        vol.All(vol.Coerce(int), vol.Range(min=1)),
+    vol.Optional(CONF_TRIGGER_TIME, default=DEFAULT_TRIGGER_TIME):
+        vol.All(vol.Coerce(int), vol.Range(min=1)),
+    vol.Optional(CONF_DISARM_AFTER_TRIGGER,
+                 default=DEFAULT_DISARM_AFTER_TRIGGER): cv.boolean,
+})
+
+_LOGGER = logging.getLogger(__name__)
 
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the manual alarm platform."""
     add_devices([ManualAlarm(
         hass,
-        config.get('name', DEFAULT_ALARM_NAME),
-        config.get('code'),
-        config.get('pending_time', DEFAULT_PENDING_TIME),
-        config.get('trigger_time', DEFAULT_TRIGGER_TIME),
+        config[CONF_NAME],
+        config.get(CONF_CODE),
+        config.get(CONF_PENDING_TIME, DEFAULT_PENDING_TIME),
+        config.get(CONF_TRIGGER_TIME, DEFAULT_TRIGGER_TIME),
+        config.get(CONF_DISARM_AFTER_TRIGGER, DEFAULT_DISARM_AFTER_TRIGGER)
         )])
 
 
@@ -40,10 +58,12 @@ class ManualAlarm(alarm.AlarmControlPanel):
 
     When armed, will be pending for 'pending_time', after that armed.
     When triggered, will be pending for 'trigger_time'. After that will be
-    triggered for 'trigger_time', after that we return to disarmed.
+    triggered for 'trigger_time', after that we return to the previous state
+    or disarm if `disarm_after_trigger` is true.
     """
 
-    def __init__(self, hass, name, code, pending_time, trigger_time):
+    def __init__(self, hass, name, code, pending_time,
+                 trigger_time, disarm_after_trigger):
         """Initalize the manual alarm panel."""
         self._state = STATE_ALARM_DISARMED
         self._hass = hass
@@ -51,6 +71,8 @@ class ManualAlarm(alarm.AlarmControlPanel):
         self._code = str(code) if code else None
         self._pending_time = datetime.timedelta(seconds=pending_time)
         self._trigger_time = datetime.timedelta(seconds=trigger_time)
+        self._disarm_after_trigger = disarm_after_trigger
+        self._pre_trigger_state = self._state
         self._state_ts = None
 
     @property
@@ -77,7 +99,10 @@ class ManualAlarm(alarm.AlarmControlPanel):
                 return STATE_ALARM_PENDING
             elif (self._state_ts + self._pending_time +
                   self._trigger_time) < dt_util.utcnow():
-                return STATE_ALARM_DISARMED
+                if self._disarm_after_trigger:
+                    return STATE_ALARM_DISARMED
+                else:
+                    return self._pre_trigger_state
 
         return self._state
 
@@ -125,6 +150,7 @@ class ManualAlarm(alarm.AlarmControlPanel):
 
     def alarm_trigger(self, code=None):
         """Send alarm trigger command. No code needed."""
+        self._pre_trigger_state = self._state
         self._state = STATE_ALARM_TRIGGERED
         self._state_ts = dt_util.utcnow()
         self.update_ha_state()

homeassistant/components/alarm_control_panel/mqtt.py

@@ -13,33 +13,31 @@ import homeassistant.components.mqtt as mqtt
 from homeassistant.const import (
     STATE_ALARM_ARMED_AWAY, STATE_ALARM_ARMED_HOME, STATE_ALARM_DISARMED,
     STATE_ALARM_PENDING, STATE_ALARM_TRIGGERED, STATE_UNKNOWN,
-    CONF_NAME)
+    CONF_NAME, CONF_CODE)
 from homeassistant.components.mqtt import (
     CONF_STATE_TOPIC, CONF_COMMAND_TOPIC, CONF_QOS)
 import homeassistant.helpers.config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
-DEPENDENCIES = ['mqtt']
-
 CONF_PAYLOAD_DISARM = 'payload_disarm'
 CONF_PAYLOAD_ARM_HOME = 'payload_arm_home'
 CONF_PAYLOAD_ARM_AWAY = 'payload_arm_away'
-CONF_CODE = 'code'
 
-DEFAULT_NAME = "MQTT Alarm"
-DEFAULT_DISARM = "DISARM"
-DEFAULT_ARM_HOME = "ARM_HOME"
-DEFAULT_ARM_AWAY = "ARM_AWAY"
+DEFAULT_ARM_AWAY = 'ARM_AWAY'
+DEFAULT_ARM_HOME = 'ARM_HOME'
+DEFAULT_DISARM = 'DISARM'
+DEFAULT_NAME = 'MQTT Alarm'
+DEPENDENCIES = ['mqtt']
 
 PLATFORM_SCHEMA = mqtt.MQTT_BASE_PLATFORM_SCHEMA.extend({
-    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
-    vol.Required(CONF_STATE_TOPIC): mqtt.valid_subscribe_topic,
     vol.Required(CONF_COMMAND_TOPIC): mqtt.valid_publish_topic,
-    vol.Optional(CONF_PAYLOAD_DISARM, default=DEFAULT_DISARM): cv.string,
-    vol.Optional(CONF_PAYLOAD_ARM_HOME, default=DEFAULT_ARM_HOME): cv.string,
-    vol.Optional(CONF_PAYLOAD_ARM_AWAY, default=DEFAULT_ARM_AWAY): cv.string,
+    vol.Required(CONF_STATE_TOPIC): mqtt.valid_subscribe_topic,
     vol.Optional(CONF_CODE): cv.string,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_PAYLOAD_ARM_AWAY, default=DEFAULT_ARM_AWAY): cv.string,
+    vol.Optional(CONF_PAYLOAD_ARM_HOME, default=DEFAULT_ARM_HOME): cv.string,
+    vol.Optional(CONF_PAYLOAD_DISARM, default=DEFAULT_DISARM): cv.string,
 })
 
 
@@ -47,20 +45,20 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the MQTT platform."""
     add_devices([MqttAlarm(
         hass,
-        config[CONF_NAME],
-        config[CONF_STATE_TOPIC],
-        config[CONF_COMMAND_TOPIC],
-        config[CONF_QOS],
-        config[CONF_PAYLOAD_DISARM],
-        config[CONF_PAYLOAD_ARM_HOME],
-        config[CONF_PAYLOAD_ARM_AWAY],
+        config.get(CONF_NAME),
+        config.get(CONF_STATE_TOPIC),
+        config.get(CONF_COMMAND_TOPIC),
+        config.get(CONF_QOS),
+        config.get(CONF_PAYLOAD_DISARM),
+        config.get(CONF_PAYLOAD_ARM_HOME),
+        config.get(CONF_PAYLOAD_ARM_AWAY),
         config.get(CONF_CODE))])
 
 
 # pylint: disable=too-many-arguments, too-many-instance-attributes
 # pylint: disable=abstract-method
 class MqttAlarm(alarm.AlarmControlPanel):
-    """Represent a MQTT alarm status."""
+    """Representation of a MQTT alarm status."""
 
     def __init__(self, hass, name, state_topic, command_topic, qos,
                  payload_disarm, payload_arm_home, payload_arm_away, code):

homeassistant/components/alarm_control_panel/nx584.py

@@ -7,22 +7,40 @@ https://home-assistant.io/components/alarm_control_panel.nx584/
 import logging
 
 import requests
+import voluptuous as vol
 
 import homeassistant.components.alarm_control_panel as alarm
+from homeassistant.components.alarm_control_panel import PLATFORM_SCHEMA
 from homeassistant.const import (
     STATE_ALARM_ARMED_AWAY, STATE_ALARM_ARMED_HOME, STATE_ALARM_DISARMED,
-    STATE_UNKNOWN)
+    STATE_UNKNOWN, CONF_NAME, CONF_HOST, CONF_PORT)
+import homeassistant.helpers.config_validation as cv
 
 REQUIREMENTS = ['pynx584==0.2']
+
 _LOGGER = logging.getLogger(__name__)
 
+DEFAULT_HOST = 'localhost'
+DEFAULT_NAME = 'NX584'
+DEFAULT_PORT = 5007
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_PORT, default=DEFAULT_PORT): cv.port,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_HOST, default=DEFAULT_HOST): cv.string,
+})
+
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup nx584 platform."""
-    host = config.get('host', 'localhost:5007')
+    name = config.get(CONF_NAME)
+    host = config.get(CONF_HOST)
+    port = config.get(CONF_PORT)
+
+    url = 'http://{}:{}'.format(host, port)
 
     try:
-        add_devices([NX584Alarm(hass, host, config.get('name', 'NX584'))])
+        add_devices([NX584Alarm(hass, url, name)])
     except requests.exceptions.ConnectionError as ex:
         _LOGGER.error('Unable to connect to NX584: %s', str(ex))
         return False
@@ -31,13 +49,13 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
 class NX584Alarm(alarm.AlarmControlPanel):
     """Represents the NX584-based alarm panel."""
 
-    def __init__(self, hass, host, name):
+    def __init__(self, hass, url, name):
         """Initalize the nx584 alarm panel."""
         from nx584 import client
         self._hass = hass
-        self._host = host
         self._name = name
-        self._alarm = client.Client('http://%s' % host)
+        self._url = url
+        self._alarm = client.Client(self._url)
         # Do an initial list operation so that we will try to actually
         # talk to the API and trigger a requests exception for setup_platform()
         # to catch
@@ -66,7 +84,7 @@ class NX584Alarm(alarm.AlarmControlPanel):
             zones = self._alarm.list_zones()
         except requests.exceptions.ConnectionError as ex:
             _LOGGER.error('Unable to connect to %(host)s: %(reason)s',
-                          dict(host=self._host, reason=ex))
+                          dict(host=self._url, reason=ex))
             return STATE_UNKNOWN
         except IndexError:
             _LOGGER.error('nx584 reports no partitions')

homeassistant/components/alarm_control_panel/services.yaml

@@ -0,0 +1,43 @@
+alarm_disarm:
+  description: Send the alarm the command for disarm
+
+  fields:
+    entity_id:
+      description: Name of alarm control panel to disarm
+      example: 'alarm_control_panel.downstairs'
+    code:
+      description: An optional code to disarm the alarm control panel with
+      example: 1234
+
+alarm_arm_home:
+  description: Send the alarm the command for arm home
+
+  fields:
+    entity_id:
+      description: Name of alarm control panel to arm home
+      example: 'alarm_control_panel.downstairs'
+    code:
+      description: An optional code to arm home the alarm control panel with
+      example: 1234
+
+alarm_arm_away:
+  description: Send the alarm the command for arm away
+
+  fields:
+    entity_id:
+      description: Name of alarm control panel to arm away
+      example: 'alarm_control_panel.downstairs'
+    code:
+      description: An optional code to arm away the alarm control panel with
+      example: 1234
+
+alarm_trigger:
+  description: Send the alarm the command for trigger
+
+  fields:
+    entity_id:
+      description: Name of alarm control panel to trigger
+      example: 'alarm_control_panel.downstairs'
+    code:
+      description: An optional code to trigger the alarm control panel with
+      example: 1234

homeassistant/components/alarm_control_panel/simplisafe.py

@@ -0,0 +1,131 @@
+"""
+Interfaces with SimpliSafe alarm control panel.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/alarm_control_panel.simplisafe/
+"""
+import logging
+
+import voluptuous as vol
+
+import homeassistant.components.alarm_control_panel as alarm
+from homeassistant.components.alarm_control_panel import PLATFORM_SCHEMA
+from homeassistant.const import (
+    CONF_PASSWORD, CONF_USERNAME, STATE_UNKNOWN, CONF_CODE, CONF_NAME,
+    STATE_ALARM_DISARMED, STATE_ALARM_ARMED_HOME, STATE_ALARM_ARMED_AWAY)
+import homeassistant.helpers.config_validation as cv
+
+REQUIREMENTS = ['https://github.com/w1ll1am23/simplisafe-python/archive/'
+                '586fede0e85fd69e56e516aaa8e97eb644ca8866.zip#'
+                'simplisafe-python==0.0.1']
+
+_LOGGER = logging.getLogger(__name__)
+
+DEFAULT_NAME = 'SimpliSafe'
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_PASSWORD): cv.string,
+    vol.Required(CONF_USERNAME): cv.string,
+    vol.Optional(CONF_CODE): cv.positive_int,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+})
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Set up the SimpliSafe platform."""
+    name = config.get(CONF_NAME)
+    code = config.get(CONF_CODE)
+    username = config.get(CONF_USERNAME)
+    password = config.get(CONF_PASSWORD)
+
+    add_devices([SimpliSafeAlarm(name, username, password, code)])
+
+
+# pylint: disable=abstract-method
+class SimpliSafeAlarm(alarm.AlarmControlPanel):
+    """Representation a SimpliSafe alarm."""
+
+    def __init__(self, name, username, password, code):
+        """Initialize the SimpliSafe alarm."""
+        from simplisafe import SimpliSafe
+        self.simplisafe = SimpliSafe(username, password)
+        self._name = name
+        self._code = str(code) if code else None
+        self._id = self.simplisafe.get_id()
+        status = self.simplisafe.get_state()
+        if status == 'Off':
+            self._state = STATE_ALARM_DISARMED
+        elif status == 'Home':
+            self._state = STATE_ALARM_ARMED_HOME
+        elif status == 'Away':
+            self._state = STATE_ALARM_ARMED_AWAY
+        else:
+            self._state = STATE_UNKNOWN
+
+    @property
+    def should_poll(self):
+        """Poll the SimpliSafe API."""
+        return True
+
+    @property
+    def name(self):
+        """Return the name of the device."""
+        if self._name is not None:
+            return self._name
+        else:
+            return 'Alarm {}'.format(self._id)
+
+    @property
+    def code_format(self):
+        """One or more characters if code is defined."""
+        return None if self._code is None else '.+'
+
+    @property
+    def state(self):
+        """Return the state of the device."""
+        return self._state
+
+    def update(self):
+        """Update alarm status."""
+        self.simplisafe.get_location()
+        status = self.simplisafe.get_state()
+
+        if status == 'Off':
+            self._state = STATE_ALARM_DISARMED
+        elif status == 'Home':
+            self._state = STATE_ALARM_ARMED_HOME
+        elif status == 'Away':
+            self._state = STATE_ALARM_ARMED_AWAY
+        else:
+            self._state = STATE_UNKNOWN
+
+    def alarm_disarm(self, code=None):
+        """Send disarm command."""
+        if not self._validate_code(code, 'disarming'):
+            return
+        self.simplisafe.set_state('off')
+        _LOGGER.info('SimpliSafe alarm disarming')
+        self.update()
+
+    def alarm_arm_home(self, code=None):
+        """Send arm home command."""
+        if not self._validate_code(code, 'arming home'):
+            return
+        self.simplisafe.set_state('home')
+        _LOGGER.info('SimpliSafe alarm arming home')
+        self.update()
+
+    def alarm_arm_away(self, code=None):
+        """Send arm away command."""
+        if not self._validate_code(code, 'arming away'):
+            return
+        self.simplisafe.set_state('away')
+        _LOGGER.info('SimpliSafe alarm arming away')
+        self.update()
+
+    def _validate_code(self, code, state):
+        """Validate given code."""
+        check = self._code is None or code == self._code
+        if not check:
+            _LOGGER.warning('Wrong code entered for %s', state)
+        return check

homeassistant/components/alarm_control_panel/verisure.py

@@ -8,7 +8,7 @@ import logging
 
 import homeassistant.components.alarm_control_panel as alarm
 from homeassistant.components.verisure import HUB as hub
-
+from homeassistant.components.verisure import (CONF_ALARM, CONF_CODE_DIGITS)
 from homeassistant.const import (
     STATE_ALARM_ARMED_AWAY, STATE_ALARM_ARMED_HOME, STATE_ALARM_DISARMED,
     STATE_UNKNOWN)
@@ -19,7 +19,7 @@ _LOGGER = logging.getLogger(__name__)
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the Verisure platform."""
     alarms = []
-    if int(hub.config.get('alarm', '1')):
+    if int(hub.config.get(CONF_ALARM, 1)):
         hub.update_alarms()
         alarms.extend([
             VerisureAlarm(value.id)
@@ -36,7 +36,8 @@ class VerisureAlarm(alarm.AlarmControlPanel):
         """Initalize the Verisure alarm panel."""
         self._id = device_id
         self._state = STATE_UNKNOWN
-        self._digits = int(hub.config.get('code_digits', '4'))
+        self._digits = hub.config.get(CONF_CODE_DIGITS)
+        self._changed_by = None
 
     @property
     def name(self):
@@ -58,6 +59,11 @@ class VerisureAlarm(alarm.AlarmControlPanel):
         """The code format as regex."""
         return '^\\d{%s}$' % self._digits
 
+    @property
+    def changed_by(self):
+        """Last change triggered by."""
+        return self._changed_by
+
     def update(self):
         """Update alarm status."""
         hub.update_alarms()
@@ -72,6 +78,7 @@ class VerisureAlarm(alarm.AlarmControlPanel):
             _LOGGER.error(
                 'Unknown alarm state %s',
                 hub.alarm_status[self._id].status)
+        self._changed_by = hub.alarm_status[self._id].name
 
     def alarm_disarm(self, code=None):
         """Send disarm command."""

homeassistant/components/alexa.py

@@ -7,99 +7,107 @@ https://home-assistant.io/components/alexa/
 import enum
 import logging
 
-from homeassistant.const import HTTP_OK, HTTP_UNPROCESSABLE_ENTITY
+from homeassistant.const import HTTP_BAD_REQUEST
 from homeassistant.helpers import template, script
+from homeassistant.components.http import HomeAssistantView
+
+_LOGGER = logging.getLogger(__name__)
+
+API_ENDPOINT = '/api/alexa'
+
+CONF_ACTION = 'action'
+CONF_CARD = 'card'
+CONF_INTENTS = 'intents'
+CONF_SPEECH = 'speech'
 
 DOMAIN = 'alexa'
 DEPENDENCIES = ['http']
 
-_LOGGER = logging.getLogger(__name__)
-_CONFIG = {}
-
-API_ENDPOINT = '/api/alexa'
-
-CONF_INTENTS = 'intents'
-CONF_CARD = 'card'
-CONF_SPEECH = 'speech'
-CONF_ACTION = 'action'
-
 
 def setup(hass, config):
     """Activate Alexa component."""
-    intents = config[DOMAIN].get(CONF_INTENTS, {})
-
-    for name, intent in intents.items():
-        if CONF_ACTION in intent:
-            intent[CONF_ACTION] = script.Script(hass, intent[CONF_ACTION],
-                                                "Alexa intent {}".format(name))
-
-    _CONFIG.update(intents)
-
-    hass.http.register_path('POST', API_ENDPOINT, _handle_alexa, True)
+    hass.wsgi.register_view(AlexaView(hass,
+                                      config[DOMAIN].get(CONF_INTENTS, {})))
 
     return True
 
 
-def _handle_alexa(handler, path_match, data):
-    """Handle Alexa."""
-    _LOGGER.debug('Received Alexa request: %s', data)
+class AlexaView(HomeAssistantView):
+    """Handle Alexa requests."""
 
-    req = data.get('request')
+    url = API_ENDPOINT
+    name = 'api:alexa'
 
-    if req is None:
-        _LOGGER.error('Received invalid data from Alexa: %s', data)
-        handler.write_json_message(
-            "Invalid value received for port", HTTP_UNPROCESSABLE_ENTITY)
-        return
+    def __init__(self, hass, intents):
+        """Initialize Alexa view."""
+        super().__init__(hass)
 
-    req_type = req['type']
+        for name, intent in intents.items():
+            if CONF_ACTION in intent:
+                intent[CONF_ACTION] = script.Script(
+                    hass, intent[CONF_ACTION], "Alexa intent {}".format(name))
 
-    if req_type == 'SessionEndedRequest':
-        handler.send_response(HTTP_OK)
-        handler.end_headers()
-        return
+        self.intents = intents
 
-    intent = req.get('intent')
-    response = AlexaResponse(handler.server.hass, intent)
+    def post(self, request):
+        """Handle Alexa."""
+        data = request.json
 
-    if req_type == 'LaunchRequest':
-        response.add_speech(
-            SpeechType.plaintext,
-            "Hello, and welcome to the future. How may I help?")
-        handler.write_json(response.as_dict())
-        return
+        _LOGGER.debug('Received Alexa request: %s', data)
 
-    if req_type != 'IntentRequest':
-        _LOGGER.warning('Received unsupported request: %s', req_type)
-        return
+        req = data.get('request')
 
-    intent_name = intent['name']
-    config = _CONFIG.get(intent_name)
+        if req is None:
+            _LOGGER.error('Received invalid data from Alexa: %s', data)
+            return self.json_message('Expected request value not received',
+                                     HTTP_BAD_REQUEST)
 
-    if config is None:
-        _LOGGER.warning('Received unknown intent %s', intent_name)
-        response.add_speech(
-            SpeechType.plaintext,
-            "This intent is not yet configured within Home Assistant.")
-        handler.write_json(response.as_dict())
-        return
+        req_type = req['type']
 
-    speech = config.get(CONF_SPEECH)
-    card = config.get(CONF_CARD)
-    action = config.get(CONF_ACTION)
+        if req_type == 'SessionEndedRequest':
+            return None
 
-    # pylint: disable=unsubscriptable-object
-    if speech is not None:
-        response.add_speech(SpeechType[speech['type']], speech['text'])
+        intent = req.get('intent')
+        response = AlexaResponse(self.hass, intent)
 
-    if card is not None:
-        response.add_card(CardType[card['type']], card['title'],
-                          card['content'])
+        if req_type == 'LaunchRequest':
+            response.add_speech(
+                SpeechType.plaintext,
+                "Hello, and welcome to the future. How may I help?")
+            return self.json(response)
 
-    if action is not None:
-        action.run(response.variables)
+        if req_type != 'IntentRequest':
+            _LOGGER.warning('Received unsupported request: %s', req_type)
+            return self.json_message(
+                'Received unsupported request: {}'.format(req_type),
+                HTTP_BAD_REQUEST)
 
-    handler.write_json(response.as_dict())
+        intent_name = intent['name']
+        config = self.intents.get(intent_name)
+
+        if config is None:
+            _LOGGER.warning('Received unknown intent %s', intent_name)
+            response.add_speech(
+                SpeechType.plaintext,
+                "This intent is not yet configured within Home Assistant.")
+            return self.json(response)
+
+        speech = config.get(CONF_SPEECH)
+        card = config.get(CONF_CARD)
+        action = config.get(CONF_ACTION)
+
+        if action is not None:
+            action.run(response.variables)
+
+        # pylint: disable=unsubscriptable-object
+        if speech is not None:
+            response.add_speech(SpeechType[speech['type']], speech['text'])
+
+        if card is not None:
+            response.add_card(CardType[card['type']], card['title'],
+                              card['content'])
+
+        return self.json(response)
 
 
 class SpeechType(enum.Enum):

homeassistant/components/apcupsd.py

@@ -7,35 +7,43 @@ https://home-assistant.io/components/apcupsd/
 import logging
 from datetime import timedelta
 
+import voluptuous as vol
+
+from homeassistant.const import (CONF_HOST, CONF_PORT)
+import homeassistant.helpers.config_validation as cv
 from homeassistant.util import Throttle
 
-DOMAIN = "apcupsd"
-REQUIREMENTS = ("apcaccess==0.0.4",)
+REQUIREMENTS = ['apcaccess==0.0.4']
 
-CONF_HOST = "host"
-CONF_PORT = "port"
-CONF_TYPE = "type"
+_LOGGER = logging.getLogger(__name__)
 
-DEFAULT_HOST = "localhost"
+CONF_TYPE = 'type'
+
+DATA = None
+DEFAULT_HOST = 'localhost'
 DEFAULT_PORT = 3551
+DOMAIN = 'apcupsd'
 
-KEY_STATUS = "STATUS"
-
-VALUE_ONLINE = "ONLINE"
+KEY_STATUS = 'STATUS'
 
 MIN_TIME_BETWEEN_UPDATES = timedelta(seconds=60)
 
-DATA = None
+VALUE_ONLINE = 'ONLINE'
 
-_LOGGER = logging.getLogger(__name__)
+CONFIG_SCHEMA = vol.Schema({
+    DOMAIN: vol.Schema({
+        vol.Optional(CONF_HOST, default=DEFAULT_HOST): cv.string,
+        vol.Optional(CONF_PORT, default=DEFAULT_PORT): cv.port,
+    }),
+}, extra=vol.ALLOW_EXTRA)
 
 
 def setup(hass, config):
     """Use config values to set up a function enabling status retrieval."""
     global DATA
-
-    host = config[DOMAIN].get(CONF_HOST, DEFAULT_HOST)
-    port = config[DOMAIN].get(CONF_PORT, DEFAULT_PORT)
+    conf = config[DOMAIN]
+    host = conf.get(CONF_HOST)
+    port = conf.get(CONF_PORT)
 
     DATA = APCUPSdData(host, port)
 

homeassistant/components/api.py

@@ -6,23 +6,23 @@ https://home-assistant.io/developers/api/
 """
 import json
 import logging
-import re
-import threading
+import queue
 
 import homeassistant.core as ha
 import homeassistant.remote as rem
 from homeassistant.bootstrap import ERROR_LOG_FILENAME
 from homeassistant.const import (
-    CONTENT_TYPE_TEXT_PLAIN, EVENT_HOMEASSISTANT_STOP, EVENT_TIME_CHANGED,
-    HTTP_BAD_REQUEST, HTTP_CREATED, HTTP_HEADER_CONTENT_TYPE, HTTP_NOT_FOUND,
-    HTTP_OK, HTTP_UNPROCESSABLE_ENTITY, MATCH_ALL, URL_API, URL_API_COMPONENTS,
+    EVENT_HOMEASSISTANT_STOP, EVENT_TIME_CHANGED,
+    HTTP_BAD_REQUEST, HTTP_CREATED, HTTP_NOT_FOUND,
+    HTTP_UNPROCESSABLE_ENTITY, MATCH_ALL, URL_API, URL_API_COMPONENTS,
     URL_API_CONFIG, URL_API_DISCOVERY_INFO, URL_API_ERROR_LOG,
-    URL_API_EVENT_FORWARD, URL_API_EVENTS, URL_API_LOG_OUT, URL_API_SERVICES,
+    URL_API_EVENT_FORWARD, URL_API_EVENTS, URL_API_SERVICES,
     URL_API_STATES, URL_API_STATES_ENTITY, URL_API_STREAM, URL_API_TEMPLATE,
     __version__)
 from homeassistant.exceptions import TemplateError
 from homeassistant.helpers.state import TrackStates
 from homeassistant.helpers import template
+from homeassistant.components.http import HomeAssistantView
 
 DOMAIN = 'api'
 DEPENDENCIES = ['http']
@@ -35,372 +35,352 @@ _LOGGER = logging.getLogger(__name__)
 
 def setup(hass, config):
     """Register the API with the HTTP interface."""
-    # /api - for validation purposes
-    hass.http.register_path('GET', URL_API, _handle_get_api)
-
-    # /api/config
-    hass.http.register_path('GET', URL_API_CONFIG, _handle_get_api_config)
-
-    # /api/discovery_info
-    hass.http.register_path('GET', URL_API_DISCOVERY_INFO,
-                            _handle_get_api_discovery_info,
-                            require_auth=False)
-
-    # /api/stream
-    hass.http.register_path('GET', URL_API_STREAM, _handle_get_api_stream)
-
-    # /api/states
-    hass.http.register_path('GET', URL_API_STATES, _handle_get_api_states)
-    hass.http.register_path(
-        'GET', re.compile(r'/api/states/(?P<entity_id>[a-zA-Z\._0-9]+)'),
-        _handle_get_api_states_entity)
-    hass.http.register_path(
-        'POST', re.compile(r'/api/states/(?P<entity_id>[a-zA-Z\._0-9]+)'),
-        _handle_post_state_entity)
-    hass.http.register_path(
-        'PUT', re.compile(r'/api/states/(?P<entity_id>[a-zA-Z\._0-9]+)'),
-        _handle_post_state_entity)
-    hass.http.register_path(
-        'DELETE', re.compile(r'/api/states/(?P<entity_id>[a-zA-Z\._0-9]+)'),
-        _handle_delete_state_entity)
-
-    # /api/events
-    hass.http.register_path('GET', URL_API_EVENTS, _handle_get_api_events)
-    hass.http.register_path(
-        'POST', re.compile(r'/api/events/(?P<event_type>[a-zA-Z\._0-9]+)'),
-        _handle_api_post_events_event)
-
-    # /api/services
-    hass.http.register_path('GET', URL_API_SERVICES, _handle_get_api_services)
-    hass.http.register_path(
-        'POST',
-        re.compile((r'/api/services/'
-                    r'(?P<domain>[a-zA-Z\._0-9]+)/'
-                    r'(?P<service>[a-zA-Z\._0-9]+)')),
-        _handle_post_api_services_domain_service)
-
-    # /api/event_forwarding
-    hass.http.register_path(
-        'POST', URL_API_EVENT_FORWARD, _handle_post_api_event_forward)
-    hass.http.register_path(
-        'DELETE', URL_API_EVENT_FORWARD, _handle_delete_api_event_forward)
-
-    # /api/components
-    hass.http.register_path(
-        'GET', URL_API_COMPONENTS, _handle_get_api_components)
-
-    # /api/error_log
-    hass.http.register_path('GET', URL_API_ERROR_LOG,
-                            _handle_get_api_error_log)
-
-    hass.http.register_path('POST', URL_API_LOG_OUT, _handle_post_api_log_out)
-
-    # /api/template
-    hass.http.register_path('POST', URL_API_TEMPLATE,
-                            _handle_post_api_template)
+    hass.wsgi.register_view(APIStatusView)
+    hass.wsgi.register_view(APIEventStream)
+    hass.wsgi.register_view(APIConfigView)
+    hass.wsgi.register_view(APIDiscoveryView)
+    hass.wsgi.register_view(APIStatesView)
+    hass.wsgi.register_view(APIEntityStateView)
+    hass.wsgi.register_view(APIEventListenersView)
+    hass.wsgi.register_view(APIEventView)
+    hass.wsgi.register_view(APIServicesView)
+    hass.wsgi.register_view(APIDomainServicesView)
+    hass.wsgi.register_view(APIEventForwardingView)
+    hass.wsgi.register_view(APIComponentsView)
+    hass.wsgi.register_view(APIErrorLogView)
+    hass.wsgi.register_view(APITemplateView)
 
     return True
 
 
-def _handle_get_api(handler, path_match, data):
-    """Render the debug interface."""
-    handler.write_json_message("API running.")
+class APIStatusView(HomeAssistantView):
+    """View to handle Status requests."""
+
+    url = URL_API
+    name = "api:status"
+
+    def get(self, request):
+        """Retrieve if API is running."""
+        return self.json_message('API running.')
 
 
-def _handle_get_api_stream(handler, path_match, data):
-    """Provide a streaming interface for the event bus."""
-    gracefully_closed = False
-    hass = handler.server.hass
-    wfile = handler.wfile
-    write_lock = threading.Lock()
-    block = threading.Event()
-    session_id = None
+class APIEventStream(HomeAssistantView):
+    """View to handle EventStream requests."""
 
-    restrict = data.get('restrict')
-    if restrict:
-        restrict = restrict.split(',')
+    url = URL_API_STREAM
+    name = "api:stream"
 
-    def write_message(payload):
-        """Write a message to the output."""
-        with write_lock:
-            msg = "data: {}\n\n".format(payload)
+    def get(self, request):
+        """Provide a streaming interface for the event bus."""
+        stop_obj = object()
+        to_write = queue.Queue()
+
+        restrict = request.args.get('restrict')
+        if restrict:
+            restrict = restrict.split(',') + [EVENT_HOMEASSISTANT_STOP]
+
+        def forward_events(event):
+            """Forward events to the open request."""
+            if event.event_type == EVENT_TIME_CHANGED:
+                return
+
+            if restrict and event.event_type not in restrict:
+                return
+
+            _LOGGER.debug('STREAM %s FORWARDING %s', id(stop_obj), event)
+
+            if event.event_type == EVENT_HOMEASSISTANT_STOP:
+                data = stop_obj
+            else:
+                data = json.dumps(event, cls=rem.JSONEncoder)
+
+            to_write.put(data)
+
+        def stream():
+            """Stream events to response."""
+            unsub_stream = self.hass.bus.listen(MATCH_ALL, forward_events)
 
             try:
-                wfile.write(msg.encode("UTF-8"))
-                wfile.flush()
-            except (IOError, ValueError):
-                # IOError: socket errors
-                # ValueError: raised when 'I/O operation on closed file'
-                block.set()
+                _LOGGER.debug('STREAM %s ATTACHED', id(stop_obj))
 
-    def forward_events(event):
-        """Forward events to the open request."""
-        nonlocal gracefully_closed
+                # Fire off one message so browsers fire open event right away
+                to_write.put(STREAM_PING_PAYLOAD)
 
-        if block.is_set() or event.event_type == EVENT_TIME_CHANGED:
-            return
-        elif event.event_type == EVENT_HOMEASSISTANT_STOP:
-            gracefully_closed = True
-            block.set()
-            return
+                while True:
+                    try:
+                        payload = to_write.get(timeout=STREAM_PING_INTERVAL)
 
-        handler.server.sessions.extend_validation(session_id)
-        write_message(json.dumps(event, cls=rem.JSONEncoder))
+                        if payload is stop_obj:
+                            break
 
-    handler.send_response(HTTP_OK)
-    handler.send_header('Content-type', 'text/event-stream')
-    session_id = handler.set_session_cookie_header()
-    handler.end_headers()
+                        msg = "data: {}\n\n".format(payload)
+                        _LOGGER.debug('STREAM %s WRITING %s', id(stop_obj),
+                                      msg.strip())
+                        yield msg.encode("UTF-8")
+                    except queue.Empty:
+                        to_write.put(STREAM_PING_PAYLOAD)
+                    except GeneratorExit:
+                        break
+            finally:
+                _LOGGER.debug('STREAM %s RESPONSE CLOSED', id(stop_obj))
+                unsub_stream()
 
-    if restrict:
-        for event in restrict:
-            hass.bus.listen(event, forward_events)
-    else:
-        hass.bus.listen(MATCH_ALL, forward_events)
+        return self.Response(stream(), mimetype='text/event-stream')
 
-    while True:
-        write_message(STREAM_PING_PAYLOAD)
 
-        block.wait(STREAM_PING_INTERVAL)
+class APIConfigView(HomeAssistantView):
+    """View to handle Config requests."""
 
-        if block.is_set():
-            break
+    url = URL_API_CONFIG
+    name = "api:config"
 
-    if not gracefully_closed:
-        _LOGGER.info("Found broken event stream to %s, cleaning up",
-                     handler.client_address[0])
+    def get(self, request):
+        """Get current configuration."""
+        return self.json(self.hass.config.as_dict())
 
-    if restrict:
-        for event in restrict:
-            hass.bus.remove_listener(event, forward_events)
-    else:
-        hass.bus.remove_listener(MATCH_ALL, forward_events)
 
+class APIDiscoveryView(HomeAssistantView):
+    """View to provide discovery info."""
 
-def _handle_get_api_config(handler, path_match, data):
-    """Return the Home Assistant configuration."""
-    handler.write_json(handler.server.hass.config.as_dict())
+    requires_auth = False
+    url = URL_API_DISCOVERY_INFO
+    name = "api:discovery"
 
+    def get(self, request):
+        """Get discovery info."""
+        needs_auth = self.hass.config.api.api_password is not None
+        return self.json({
+            'base_url': self.hass.config.api.base_url,
+            'location_name': self.hass.config.location_name,
+            'requires_api_password': needs_auth,
+            'version': __version__
+        })
 
-def _handle_get_api_discovery_info(handler, path_match, data):
-    needs_auth = (handler.server.hass.config.api.api_password is not None)
-    params = {
-        'base_url': handler.server.hass.config.api.base_url,
-        'location_name': handler.server.hass.config.location_name,
-        'requires_api_password': needs_auth,
-        'version': __version__
-    }
-    handler.write_json(params)
 
+class APIStatesView(HomeAssistantView):
+    """View to handle States requests."""
 
-def _handle_get_api_states(handler, path_match, data):
-    """Return a dict containing all entity ids and their state."""
-    handler.write_json(handler.server.hass.states.all())
+    url = URL_API_STATES
+    name = "api:states"
 
+    def get(self, request):
+        """Get current states."""
+        return self.json(self.hass.states.all())
 
-def _handle_get_api_states_entity(handler, path_match, data):
-    """Return the state of a specific entity."""
-    entity_id = path_match.group('entity_id')
 
-    state = handler.server.hass.states.get(entity_id)
+class APIEntityStateView(HomeAssistantView):
+    """View to handle EntityState requests."""
 
-    if state:
-        handler.write_json(state)
-    else:
-        handler.write_json_message("State does not exist.", HTTP_NOT_FOUND)
+    url = "/api/states/<entity(exist=False):entity_id>"
+    name = "api:entity-state"
 
+    def get(self, request, entity_id):
+        """Retrieve state of entity."""
+        state = self.hass.states.get(entity_id)
+        if state:
+            return self.json(state)
+        else:
+            return self.json_message('Entity not found', HTTP_NOT_FOUND)
 
-def _handle_post_state_entity(handler, path_match, data):
-    """Handle updating the state of an entity.
+    def post(self, request, entity_id):
+        """Update state of entity."""
+        try:
+            new_state = request.json['state']
+        except KeyError:
+            return self.json_message('No state specified', HTTP_BAD_REQUEST)
 
-    This handles the following paths:
-    /api/states/<entity_id>
-    """
-    entity_id = path_match.group('entity_id')
+        attributes = request.json.get('attributes')
+        force_update = request.json.get('force_update', False)
 
-    try:
-        new_state = data['state']
-    except KeyError:
-        handler.write_json_message("state not specified", HTTP_BAD_REQUEST)
-        return
+        is_new_state = self.hass.states.get(entity_id) is None
 
-    attributes = data['attributes'] if 'attributes' in data else None
+        # Write state
+        self.hass.states.set(entity_id, new_state, attributes, force_update)
 
-    is_new_state = handler.server.hass.states.get(entity_id) is None
+        # Read the state back for our response
+        resp = self.json(self.hass.states.get(entity_id))
 
-    # Write state
-    handler.server.hass.states.set(entity_id, new_state, attributes)
+        if is_new_state:
+            resp.status_code = HTTP_CREATED
 
-    state = handler.server.hass.states.get(entity_id)
+        resp.headers.add('Location', URL_API_STATES_ENTITY.format(entity_id))
 
-    status_code = HTTP_CREATED if is_new_state else HTTP_OK
+        return resp
 
-    handler.write_json(
-        state.as_dict(),
-        status_code=status_code,
-        location=URL_API_STATES_ENTITY.format(entity_id))
+    def delete(self, request, entity_id):
+        """Remove entity."""
+        if self.hass.states.remove(entity_id):
+            return self.json_message('Entity removed')
+        else:
+            return self.json_message('Entity not found', HTTP_NOT_FOUND)
 
 
-def _handle_delete_state_entity(handler, path_match, data):
-    """Handle request to delete an entity from state machine.
+class APIEventListenersView(HomeAssistantView):
+    """View to handle EventListeners requests."""
 
-    This handles the following paths:
-    /api/states/<entity_id>
-    """
-    entity_id = path_match.group('entity_id')
+    url = URL_API_EVENTS
+    name = "api:event-listeners"
 
-    if handler.server.hass.states.remove(entity_id):
-        handler.write_json_message(
-            "Entity not found", HTTP_NOT_FOUND)
-    else:
-        handler.write_json_message(
-            "Entity removed", HTTP_OK)
+    def get(self, request):
+        """Get event listeners."""
+        return self.json(events_json(self.hass))
 
 
-def _handle_get_api_events(handler, path_match, data):
-    """Handle getting overview of event listeners."""
-    handler.write_json(events_json(handler.server.hass))
+class APIEventView(HomeAssistantView):
+    """View to handle Event requests."""
 
+    url = '/api/events/<event_type>'
+    name = "api:event"
 
-def _handle_api_post_events_event(handler, path_match, event_data):
-    """Handle firing of an event.
+    def post(self, request, event_type):
+        """Fire events."""
+        event_data = request.json
 
-    This handles the following paths: /api/events/<event_type>
+        if event_data is not None and not isinstance(event_data, dict):
+            return self.json_message('Event data should be a JSON object',
+                                     HTTP_BAD_REQUEST)
 
-    Events from /api are threated as remote events.
-    """
-    event_type = path_match.group('event_type')
+        # Special case handling for event STATE_CHANGED
+        # We will try to convert state dicts back to State objects
+        if event_type == ha.EVENT_STATE_CHANGED and event_data:
+            for key in ('old_state', 'new_state'):
+                state = ha.State.from_dict(event_data.get(key))
 
-    if event_data is not None and not isinstance(event_data, dict):
-        handler.write_json_message(
-            "event_data should be an object", HTTP_UNPROCESSABLE_ENTITY)
-        return
+                if state:
+                    event_data[key] = state
 
-    event_origin = ha.EventOrigin.remote
+        self.hass.bus.fire(event_type, event_data, ha.EventOrigin.remote)
 
-    # Special case handling for event STATE_CHANGED
-    # We will try to convert state dicts back to State objects
-    if event_type == ha.EVENT_STATE_CHANGED and event_data:
-        for key in ('old_state', 'new_state'):
-            state = ha.State.from_dict(event_data.get(key))
+        return self.json_message("Event {} fired.".format(event_type))
 
-            if state:
-                event_data[key] = state
 
-    handler.server.hass.bus.fire(event_type, event_data, event_origin)
+class APIServicesView(HomeAssistantView):
+    """View to handle Services requests."""
 
-    handler.write_json_message("Event {} fired.".format(event_type))
+    url = URL_API_SERVICES
+    name = "api:services"
 
+    def get(self, request):
+        """Get registered services."""
+        return self.json(services_json(self.hass))
 
-def _handle_get_api_services(handler, path_match, data):
-    """Handle getting overview of services."""
-    handler.write_json(services_json(handler.server.hass))
 
+class APIDomainServicesView(HomeAssistantView):
+    """View to handle DomainServices requests."""
 
-# pylint: disable=invalid-name
-def _handle_post_api_services_domain_service(handler, path_match, data):
-    """Handle calling a service.
+    url = "/api/services/<domain>/<service>"
+    name = "api:domain-services"
 
-    This handles the following paths: /api/services/<domain>/<service>
-    """
-    domain = path_match.group('domain')
-    service = path_match.group('service')
+    def post(self, request, domain, service):
+        """Call a service.
 
-    with TrackStates(handler.server.hass) as changed_states:
-        handler.server.hass.services.call(domain, service, data, True)
+        Returns a list of changed states.
+        """
+        with TrackStates(self.hass) as changed_states:
+            self.hass.services.call(domain, service, request.json, True)
 
-    handler.write_json(changed_states)
+        return self.json(changed_states)
 
 
-# pylint: disable=invalid-name
-def _handle_post_api_event_forward(handler, path_match, data):
-    """Handle adding an event forwarding target."""
-    try:
-        host = data['host']
-        api_password = data['api_password']
-    except KeyError:
-        handler.write_json_message(
-            "No host or api_password received.", HTTP_BAD_REQUEST)
-        return
+class APIEventForwardingView(HomeAssistantView):
+    """View to handle EventForwarding requests."""
 
-    try:
-        port = int(data['port']) if 'port' in data else None
-    except ValueError:
-        handler.write_json_message(
-            "Invalid value received for port", HTTP_UNPROCESSABLE_ENTITY)
-        return
+    url = URL_API_EVENT_FORWARD
+    name = "api:event-forward"
+    event_forwarder = None
 
-    api = rem.API(host, api_password, port)
+    def post(self, request):
+        """Setup an event forwarder."""
+        data = request.json
+        if data is None:
+            return self.json_message("No data received.", HTTP_BAD_REQUEST)
+        try:
+            host = data['host']
+            api_password = data['api_password']
+        except KeyError:
+            return self.json_message("No host or api_password received.",
+                                     HTTP_BAD_REQUEST)
 
-    if not api.validate_api():
-        handler.write_json_message(
-            "Unable to validate API", HTTP_UNPROCESSABLE_ENTITY)
-        return
+        try:
+            port = int(data['port']) if 'port' in data else None
+        except ValueError:
+            return self.json_message("Invalid value received for port.",
+                                     HTTP_UNPROCESSABLE_ENTITY)
 
-    if handler.server.event_forwarder is None:
-        handler.server.event_forwarder = \
-            rem.EventForwarder(handler.server.hass)
+        api = rem.API(host, api_password, port)
 
-    handler.server.event_forwarder.connect(api)
+        if not api.validate_api():
+            return self.json_message("Unable to validate API.",
+                                     HTTP_UNPROCESSABLE_ENTITY)
 
-    handler.write_json_message("Event forwarding setup.")
+        if self.event_forwarder is None:
+            self.event_forwarder = rem.EventForwarder(self.hass)
 
+        self.event_forwarder.connect(api)
 
-def _handle_delete_api_event_forward(handler, path_match, data):
-    """Handle deleting an event forwarding target."""
-    try:
-        host = data['host']
-    except KeyError:
-        handler.write_json_message("No host received.", HTTP_BAD_REQUEST)
-        return
+        return self.json_message("Event forwarding setup.")
 
-    try:
-        port = int(data['port']) if 'port' in data else None
-    except ValueError:
-        handler.write_json_message(
-            "Invalid value received for port", HTTP_UNPROCESSABLE_ENTITY)
-        return
+    def delete(self, request):
+        """Remove event forwarer."""
+        data = request.json
+        if data is None:
+            return self.json_message("No data received.", HTTP_BAD_REQUEST)
 
-    if handler.server.event_forwarder is not None:
-        api = rem.API(host, None, port)
+        try:
+            host = data['host']
+        except KeyError:
+            return self.json_message("No host received.", HTTP_BAD_REQUEST)
 
-        handler.server.event_forwarder.disconnect(api)
+        try:
+            port = int(data['port']) if 'port' in data else None
+        except ValueError:
+            return self.json_message("Invalid value received for port.",
+                                     HTTP_UNPROCESSABLE_ENTITY)
 
-    handler.write_json_message("Event forwarding cancelled.")
+        if self.event_forwarder is not None:
+            api = rem.API(host, None, port)
 
+            self.event_forwarder.disconnect(api)
 
-def _handle_get_api_components(handler, path_match, data):
-    """Return all the loaded components."""
-    handler.write_json(handler.server.hass.config.components)
+        return self.json_message("Event forwarding cancelled.")
 
 
-def _handle_get_api_error_log(handler, path_match, data):
-    """Return the logged errors for this session."""
-    handler.write_file(handler.server.hass.config.path(ERROR_LOG_FILENAME),
-                       False)
+class APIComponentsView(HomeAssistantView):
+    """View to handle Components requests."""
 
+    url = URL_API_COMPONENTS
+    name = "api:components"
 
-def _handle_post_api_log_out(handler, path_match, data):
-    """Log user out."""
-    handler.send_response(HTTP_OK)
-    handler.destroy_session()
-    handler.end_headers()
+    def get(self, request):
+        """Get current loaded components."""
+        return self.json(self.hass.config.components)
 
 
-def _handle_post_api_template(handler, path_match, data):
-    """Log user out."""
-    template_string = data.get('template', '')
+class APIErrorLogView(HomeAssistantView):
+    """View to handle ErrorLog requests."""
 
-    try:
-        rendered = template.render(handler.server.hass, template_string)
+    url = URL_API_ERROR_LOG
+    name = "api:error-log"
 
-        handler.send_response(HTTP_OK)
-        handler.send_header(HTTP_HEADER_CONTENT_TYPE, CONTENT_TYPE_TEXT_PLAIN)
-        handler.end_headers()
-        handler.wfile.write(rendered.encode('utf-8'))
-    except TemplateError as e:
-        handler.write_json_message(str(e), HTTP_UNPROCESSABLE_ENTITY)
-        return
+    def get(self, request):
+        """Serve error log."""
+        return self.file(request, self.hass.config.path(ERROR_LOG_FILENAME))
+
+
+class APITemplateView(HomeAssistantView):
+    """View to handle requests."""
+
+    url = URL_API_TEMPLATE
+    name = "api:template"
+
+    def post(self, request):
+        """Render a template."""
+        try:
+            return template.render(self.hass, request.json['template'],
+                                   request.json.get('variables'))
+        except TemplateError as ex:
+            return self.json_message('Error rendering template: {}'.format(ex),
+                                     HTTP_BAD_REQUEST)
 
 
 def services_json(hass):

homeassistant/components/arduino.py

@@ -6,27 +6,34 @@ https://home-assistant.io/components/arduino/
 """
 import logging
 
+import voluptuous as vol
+
 from homeassistant.const import (
     EVENT_HOMEASSISTANT_START, EVENT_HOMEASSISTANT_STOP)
-from homeassistant.helpers import validate_config
+from homeassistant.const import CONF_PORT
+import homeassistant.helpers.config_validation as cv
 
-DOMAIN = "arduino"
 REQUIREMENTS = ['PyMata==2.12']
-BOARD = None
+
 _LOGGER = logging.getLogger(__name__)
 
+BOARD = None
+
+DOMAIN = 'arduino'
+
+CONFIG_SCHEMA = vol.Schema({
+    DOMAIN: vol.Schema({
+        vol.Required(CONF_PORT): cv.string,
+    }),
+}, extra=vol.ALLOW_EXTRA)
+
 
 def setup(hass, config):
     """Setup the Arduino component."""
-    if not validate_config(config,
-                           {DOMAIN: ['port']},
-                           _LOGGER):
-        return False
-
     import serial
     global BOARD
     try:
-        BOARD = ArduinoBoard(config[DOMAIN]['port'])
+        BOARD = ArduinoBoard(config[DOMAIN][CONF_PORT])
     except (serial.serialutil.SerialException, FileNotFoundError):
         _LOGGER.exception("Your port is not accessible.")
         return False

homeassistant/components/automation/__init__.py

@@ -4,19 +4,28 @@ Allow to setup simple automation rules via the config file.
 For more details about this component, please refer to the documentation at
 https://home-assistant.io/components/automation/
 """
+from functools import partial
 import logging
+import os
 
 import voluptuous as vol
 
 from homeassistant.bootstrap import prepare_setup_platform
-from homeassistant.const import ATTR_ENTITY_ID, CONF_PLATFORM
+from homeassistant import config as conf_util
+from homeassistant.const import (
+    ATTR_ENTITY_ID, CONF_PLATFORM, STATE_ON, SERVICE_TURN_ON, SERVICE_TURN_OFF,
+    SERVICE_TOGGLE)
 from homeassistant.components import logbook
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import extract_domain_configs, script, condition
+from homeassistant.helpers.entity import ToggleEntity
+from homeassistant.helpers.entity_component import EntityComponent
 from homeassistant.loader import get_platform
+from homeassistant.util.dt import utcnow
 import homeassistant.helpers.config_validation as cv
 
 DOMAIN = 'automation'
+ENTITY_ID_FORMAT = DOMAIN + '.{}'
 
 DEPENDENCIES = ['group']
 
@@ -36,6 +45,11 @@ DEFAULT_CONDITION_TYPE = CONDITION_TYPE_AND
 METHOD_TRIGGER = 'trigger'
 METHOD_IF_ACTION = 'if_action'
 
+ATTR_LAST_TRIGGERED = 'last_triggered'
+ATTR_VARIABLES = 'variables'
+SERVICE_TRIGGER = 'trigger'
+SERVICE_RELOAD = 'reload'
+
 _LOGGER = logging.getLogger(__name__)
 
 
@@ -88,41 +102,206 @@ PLATFORM_SCHEMA = vol.Schema({
     vol.Required(CONF_TRIGGER): _TRIGGER_SCHEMA,
     vol.Required(CONF_CONDITION_TYPE, default=DEFAULT_CONDITION_TYPE):
         vol.All(vol.Lower, vol.Any(CONDITION_TYPE_AND, CONDITION_TYPE_OR)),
-    CONF_CONDITION: _CONDITION_SCHEMA,
+    vol.Optional(CONF_CONDITION): _CONDITION_SCHEMA,
     vol.Required(CONF_ACTION): cv.SCRIPT_SCHEMA,
 })
 
+SERVICE_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+})
+
+TRIGGER_SERVICE_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Optional(ATTR_VARIABLES, default={}): dict,
+})
+
+RELOAD_SERVICE_SCHEMA = vol.Schema({})
+
+
+def is_on(hass, entity_id=None):
+    """
+    Return true if specified automation entity_id is on.
+
+    Check all automation if no entity_id specified.
+    """
+    entity_ids = [entity_id] if entity_id else hass.states.entity_ids(DOMAIN)
+    return any(hass.states.is_state(entity_id, STATE_ON)
+               for entity_id in entity_ids)
+
+
+def turn_on(hass, entity_id=None):
+    """Turn on specified automation or all."""
+    data = {ATTR_ENTITY_ID: entity_id} if entity_id else {}
+    hass.services.call(DOMAIN, SERVICE_TURN_ON, data)
+
+
+def turn_off(hass, entity_id=None):
+    """Turn off specified automation or all."""
+    data = {ATTR_ENTITY_ID: entity_id} if entity_id else {}
+    hass.services.call(DOMAIN, SERVICE_TURN_OFF, data)
+
+
+def toggle(hass, entity_id=None):
+    """Toggle specified automation or all."""
+    data = {ATTR_ENTITY_ID: entity_id} if entity_id else {}
+    hass.services.call(DOMAIN, SERVICE_TOGGLE, data)
+
+
+def trigger(hass, entity_id=None):
+    """Trigger specified automation or all."""
+    data = {ATTR_ENTITY_ID: entity_id} if entity_id else {}
+    hass.services.call(DOMAIN, SERVICE_TRIGGER, data)
+
+
+def reload(hass):
+    """Reload the automation from config."""
+    hass.services.call(DOMAIN, SERVICE_RELOAD)
+
 
 def setup(hass, config):
     """Setup the automation."""
+    component = EntityComponent(_LOGGER, DOMAIN, hass)
+
+    success = _process_config(hass, config, component)
+
+    if not success:
+        return False
+
+    descriptions = conf_util.load_yaml_config_file(
+        os.path.join(os.path.dirname(__file__), 'services.yaml'))
+
+    def trigger_service_handler(service_call):
+        """Handle automation triggers."""
+        for entity in component.extract_from_service(service_call):
+            entity.trigger(service_call.data.get(ATTR_VARIABLES))
+
+    def service_handler(service_call):
+        """Handle automation service calls."""
+        for entity in component.extract_from_service(service_call):
+            getattr(entity, service_call.service)()
+
+    def reload_service_handler(service_call):
+        """Remove all automations and load new ones from config."""
+        conf = component.prepare_reload()
+        if conf is None:
+            return
+        _process_config(hass, conf, component)
+
+    hass.services.register(DOMAIN, SERVICE_TRIGGER, trigger_service_handler,
+                           descriptions.get(SERVICE_TRIGGER),
+                           schema=TRIGGER_SERVICE_SCHEMA)
+
+    hass.services.register(DOMAIN, SERVICE_RELOAD, reload_service_handler,
+                           descriptions.get(SERVICE_RELOAD),
+                           schema=RELOAD_SERVICE_SCHEMA)
+
+    for service in (SERVICE_TURN_ON, SERVICE_TURN_OFF, SERVICE_TOGGLE):
+        hass.services.register(DOMAIN, service, service_handler,
+                               descriptions.get(service),
+                               schema=SERVICE_SCHEMA)
+
+    return True
+
+
+class AutomationEntity(ToggleEntity):
+    """Entity to show status of entity."""
+
+    def __init__(self, name, attach_triggers, cond_func, action):
+        """Initialize an automation entity."""
+        self._name = name
+        self._attach_triggers = attach_triggers
+        self._detach_triggers = attach_triggers(self.trigger)
+        self._cond_func = cond_func
+        self._action = action
+        self._enabled = True
+        self._last_triggered = None
+
+    @property
+    def name(self):
+        """Name of the automation."""
+        return self._name
+
+    @property
+    def should_poll(self):
+        """No polling needed for automation entities."""
+        return False
+
+    @property
+    def state_attributes(self):
+        """Return the entity state attributes."""
+        return {
+            ATTR_LAST_TRIGGERED: self._last_triggered
+        }
+
+    @property
+    def is_on(self) -> bool:
+        """Return True if entity is on."""
+        return self._enabled
+
+    def turn_on(self, **kwargs) -> None:
+        """Turn the entity on."""
+        if self._enabled:
+            return
+
+        self._detach_triggers = self._attach_triggers(self.trigger)
+        self._enabled = True
+        self.update_ha_state()
+
+    def turn_off(self, **kwargs) -> None:
+        """Turn the entity off."""
+        if not self._enabled:
+            return
+
+        self._detach_triggers()
+        self._detach_triggers = None
+        self._enabled = False
+        self.update_ha_state()
+
+    def trigger(self, variables):
+        """Trigger automation."""
+        if self._cond_func(variables):
+            self._action(variables)
+            self._last_triggered = utcnow()
+            self.update_ha_state()
+
+    def remove(self):
+        """Remove automation from HASS."""
+        self.turn_off()
+        super().remove()
+
+
+def _process_config(hass, config, component):
+    """Process config and add automations."""
     success = False
+
     for config_key in extract_domain_configs(config, DOMAIN):
         conf = config[config_key]
 
         for list_no, config_block in enumerate(conf):
-            name = config_block.get(CONF_ALIAS, "{}, {}".format(config_key,
-                                                                list_no))
-            success = (_setup_automation(hass, config_block, name, config) or
-                       success)
+            name = config_block.get(CONF_ALIAS) or "{} {}".format(config_key,
+                                                                  list_no)
+
+            action = _get_action(hass, config_block.get(CONF_ACTION, {}), name)
+
+            if CONF_CONDITION in config_block:
+                cond_func = _process_if(hass, config, config_block)
+
+                if cond_func is None:
+                    continue
+            else:
+                def cond_func(variables):
+                    """Condition will always pass."""
+                    return True
+
+            attach_triggers = partial(_process_trigger, hass, config,
+                                      config_block.get(CONF_TRIGGER, []), name)
+            entity = AutomationEntity(name, attach_triggers, cond_func, action)
+            component.add_entities((entity,))
+            success = True
 
     return success
 
 
-def _setup_automation(hass, config_block, name, config):
-    """Setup one instance of automation."""
-    action = _get_action(hass, config_block.get(CONF_ACTION, {}), name)
-
-    if CONF_CONDITION in config_block:
-        action = _process_if(hass, config, config_block, action)
-
-        if action is None:
-            return False
-
-    _process_trigger(hass, config, config_block.get(CONF_TRIGGER, []), name,
-                     action)
-    return True
-
-
 def _get_action(hass, config, name):
     """Return an action based on a configuration."""
     script_obj = script.Script(hass, config, name)
@@ -136,14 +315,14 @@ def _get_action(hass, config, name):
     return action
 
 
-def _process_if(hass, config, p_config, action):
+def _process_if(hass, config, p_config):
     """Process if checks."""
     cond_type = p_config.get(CONF_CONDITION_TYPE,
                              DEFAULT_CONDITION_TYPE).lower()
 
     # Deprecated since 0.19 - 5/5/2016
     if cond_type != DEFAULT_CONDITION_TYPE:
-        _LOGGER.warning('Using condition_type: %s is deprecated. Please use '
+        _LOGGER.warning('Using condition_type: "or" is deprecated. Please use '
                         '"condition: or" instead.')
 
     if_configs = p_config.get(CONF_CONDITION)
@@ -182,29 +361,43 @@ def _process_if(hass, config, p_config, action):
     if cond_type == CONDITION_TYPE_AND:
         def if_action(variables=None):
             """AND all conditions."""
-            if all(check(hass, variables) for check in checks):
-                action(variables)
+            return all(check(hass, variables) for check in checks)
     else:
         def if_action(variables=None):
             """OR all conditions."""
-            if any(check(hass, variables) for check in checks):
-                action(variables)
+            return any(check(hass, variables) for check in checks)
 
     return if_action
 
 
 def _process_trigger(hass, config, trigger_configs, name, action):
     """Setup the triggers."""
+    removes = []
+
     for conf in trigger_configs:
         platform = _resolve_platform(METHOD_TRIGGER, hass, config,
                                      conf.get(CONF_PLATFORM))
         if platform is None:
             continue
 
-        if platform.trigger(hass, conf, action):
-            _LOGGER.info("Initialized rule %s", name)
-        else:
+        remove = platform.trigger(hass, conf, action)
+
+        if not remove:
             _LOGGER.error("Error setting up rule %s", name)
+            continue
+
+        _LOGGER.info("Initialized rule %s", name)
+        removes.append(remove)
+
+    if not removes:
+        return None
+
+    def remove_triggers():
+        """Remove attached triggers."""
+        for remove in removes:
+            remove()
+
+    return remove_triggers
 
 
 def _resolve_platform(method, hass, config, platform):

homeassistant/components/automation/event.py

@@ -39,5 +39,4 @@ def trigger(hass, config, action):
                 },
             })
 
-    hass.bus.listen(event_type, handle_event)
-    return True
+    return hass.bus.listen(event_type, handle_event)

homeassistant/components/automation/mqtt.py

@@ -7,13 +7,12 @@ at https://home-assistant.io/components/automation/#mqtt-trigger
 import voluptuous as vol
 
 import homeassistant.components.mqtt as mqtt
-from homeassistant.const import CONF_PLATFORM
+from homeassistant.const import (CONF_PLATFORM, CONF_PAYLOAD)
 import homeassistant.helpers.config_validation as cv
 
 DEPENDENCIES = ['mqtt']
 
 CONF_TOPIC = 'topic'
-CONF_PAYLOAD = 'payload'
 
 TRIGGER_SCHEMA = vol.Schema({
     vol.Required(CONF_PLATFORM): mqtt.DOMAIN,
@@ -24,7 +23,7 @@ TRIGGER_SCHEMA = vol.Schema({
 
 def trigger(hass, config, action):
     """Listen for state changes based on configuration."""
-    topic = config[CONF_TOPIC]
+    topic = config.get(CONF_TOPIC)
     payload = config.get(CONF_PAYLOAD)
 
     def mqtt_automation_listener(msg_topic, msg_payload, qos):
@@ -39,6 +38,4 @@ def trigger(hass, config, action):
                 }
             })
 
-    mqtt.subscribe(hass, topic, mqtt_automation_listener)
-
-    return True
+    return mqtt.subscribe(hass, topic, mqtt_automation_listener)

homeassistant/components/automation/numeric_state.py

@@ -16,7 +16,7 @@ from homeassistant.helpers import condition, config_validation as cv
 
 TRIGGER_SCHEMA = vol.All(vol.Schema({
     vol.Required(CONF_PLATFORM): 'numeric_state',
-    vol.Required(CONF_ENTITY_ID): cv.entity_id,
+    vol.Required(CONF_ENTITY_ID): cv.entity_ids,
     CONF_BELOW: vol.Coerce(float),
     CONF_ABOVE: vol.Coerce(float),
     vol.Optional(CONF_VALUE_TEMPLATE): cv.template,
@@ -41,7 +41,7 @@ def trigger(hass, config, action):
         variables = {
             'trigger': {
                 'platform': 'numeric_state',
-                'entity_id': entity_id,
+                'entity_id': entity,
                 'below': below,
                 'above': above,
             }
@@ -63,7 +63,4 @@ def trigger(hass, config, action):
 
         action(variables)
 
-    track_state_change(
-        hass, entity_id, state_automation_listener)
-
-    return True
+    return track_state_change(hass, entity_id, state_automation_listener)

homeassistant/components/automation/services.yaml

@@ -0,0 +1,34 @@
+turn_on:
+  description: Enable an automation.
+
+  fields:
+    entity_id:
+      description: Name of the automation to turn on.
+      example: 'automation.notify_home'
+
+turn_off:
+  description: Disable an automation.
+
+  fields:
+    entity_id:
+      description: Name of the automation to turn off.
+      example: 'automation.notify_home'
+
+toggle:
+  description: Toggle an automation.
+
+  fields:
+    entity_id:
+      description: Name of the automation to toggle on/off.
+      example: 'automation.notify_home'
+
+trigger:
+  description: Trigger the action of an automation.
+
+  fields:
+    entity_id:
+      description: Name of the automation to trigger.
+      example: 'automation.notify_home'
+
+reload:
+  description: Reload the automation configuration.

homeassistant/components/automation/state.py

@@ -7,8 +7,7 @@ at https://home-assistant.io/components/automation/#state-trigger
 import voluptuous as vol
 
 import homeassistant.util.dt as dt_util
-from homeassistant.const import (
-    EVENT_STATE_CHANGED, EVENT_TIME_CHANGED, MATCH_ALL, CONF_PLATFORM)
+from homeassistant.const import MATCH_ALL, CONF_PLATFORM
 from homeassistant.helpers.event import track_state_change, track_point_in_time
 import homeassistant.helpers.config_validation as cv
 
@@ -39,9 +38,13 @@ def trigger(hass, config, action):
     from_state = config.get(CONF_FROM, MATCH_ALL)
     to_state = config.get(CONF_TO) or config.get(CONF_STATE) or MATCH_ALL
     time_delta = config.get(CONF_FOR)
+    remove_state_for_cancel = None
+    remove_state_for_listener = None
 
     def state_automation_listener(entity, from_s, to_s):
         """Listen for state changes and calls action."""
+        nonlocal remove_state_for_cancel, remove_state_for_listener
+
         def call_action():
             """Call action with right context."""
             action({
@@ -60,26 +63,33 @@ def trigger(hass, config, action):
 
         def state_for_listener(now):
             """Fire on state changes after a delay and calls action."""
-            hass.bus.remove_listener(
-                EVENT_STATE_CHANGED, attached_state_for_cancel)
+            remove_state_for_cancel()
             call_action()
 
         def state_for_cancel_listener(entity, inner_from_s, inner_to_s):
             """Fire on changes and cancel for listener if changed."""
             if inner_to_s.state == to_s.state:
                 return
-            hass.bus.remove_listener(EVENT_TIME_CHANGED,
-                                     attached_state_for_listener)
-            hass.bus.remove_listener(EVENT_STATE_CHANGED,
-                                     attached_state_for_cancel)
+            remove_state_for_listener()
+            remove_state_for_cancel()
 
-        attached_state_for_listener = track_point_in_time(
+        remove_state_for_listener = track_point_in_time(
             hass, state_for_listener, dt_util.utcnow() + time_delta)
 
-        attached_state_for_cancel = track_state_change(
+        remove_state_for_cancel = track_state_change(
             hass, entity, state_for_cancel_listener)
 
-    track_state_change(
-        hass, entity_id, state_automation_listener, from_state, to_state)
+    unsub = track_state_change(hass, entity_id, state_automation_listener,
+                               from_state, to_state)
 
-    return True
+    def remove():
+        """Remove state listeners."""
+        unsub()
+        # pylint: disable=not-callable
+        if remove_state_for_cancel is not None:
+            remove_state_for_cancel()
+
+        if remove_state_for_listener is not None:
+            remove_state_for_listener()
+
+    return remove

homeassistant/components/automation/sun.py

@@ -42,8 +42,6 @@ def trigger(hass, config, action):
 
     # Do something to call action
     if event == SUN_EVENT_SUNRISE:
-        track_sunrise(hass, call_action, offset)
+        return track_sunrise(hass, call_action, offset)
     else:
-        track_sunset(hass, call_action, offset)
-
-    return True
+        return track_sunset(hass, call_action, offset)

homeassistant/components/automation/template.py

@@ -49,5 +49,4 @@ def trigger(hass, config, action):
         elif not template_result:
             already_triggered = False
 
-    track_state_change(hass, MATCH_ALL, state_changed_listener)
-    return True
+    return track_state_change(hass, MATCH_ALL, state_changed_listener)

homeassistant/components/automation/time.py

@@ -47,7 +47,5 @@ def trigger(hass, config, action):
             },
         })
 
-    track_time_change(hass, time_automation_listener,
-                      hour=hours, minute=minutes, second=seconds)
-
-    return True
+    return track_time_change(hass, time_automation_listener,
+                             hour=hours, minute=minutes, second=seconds)

homeassistant/components/automation/zone.py

@@ -58,7 +58,5 @@ def trigger(hass, config, action):
                 },
             })
 
-    track_state_change(
-        hass, entity_id, zone_automation_listener, MATCH_ALL, MATCH_ALL)
-
-    return True
+    return track_state_change(hass, entity_id, zone_automation_listener,
+                              MATCH_ALL, MATCH_ALL)

homeassistant/components/binary_sensor/__init__.py

@@ -6,11 +6,11 @@ https://home-assistant.io/components/binary_sensor/
 """
 import logging
 
+import voluptuous as vol
+
 from homeassistant.helpers.entity_component import EntityComponent
 from homeassistant.helpers.entity import Entity
 from homeassistant.const import (STATE_ON, STATE_OFF)
-from homeassistant.components import (
-    bloomsky, mysensors, zwave, vera, wemo, wink)
 from homeassistant.helpers.config_validation import PLATFORM_SCHEMA  # noqa
 
 DOMAIN = 'binary_sensor'
@@ -27,6 +27,7 @@ SENSOR_CLASSES = [
     'moisture',      # Specifically a wetness sensor
     'motion',        # Motion sensor
     'moving',        # On means moving, Off means stopped
+    'occupancy',     # On means occupied, Off means not occupied
     'opening',       # Door, window, etc.
     'power',         # Power, over-current, etc
     'safety',        # Generic on=unsafe, off=safe
@@ -35,22 +36,13 @@ SENSOR_CLASSES = [
     'vibration',     # On means vibration detected, Off means no vibration
 ]
 
-# Maps discovered services to their platforms
-DISCOVERY_PLATFORMS = {
-    bloomsky.DISCOVER_BINARY_SENSORS: 'bloomsky',
-    mysensors.DISCOVER_BINARY_SENSORS: 'mysensors',
-    zwave.DISCOVER_BINARY_SENSORS: 'zwave',
-    vera.DISCOVER_BINARY_SENSORS: 'vera',
-    wemo.DISCOVER_BINARY_SENSORS: 'wemo',
-    wink.DISCOVER_BINARY_SENSORS: 'wink'
-}
+SENSOR_CLASSES_SCHEMA = vol.All(vol.Lower, vol.In(SENSOR_CLASSES))
 
 
 def setup(hass, config):
     """Track states and offer events for binary sensors."""
     component = EntityComponent(
-        logging.getLogger(__name__), DOMAIN, hass, SCAN_INTERVAL,
-        DISCOVERY_PLATFORMS)
+        logging.getLogger(__name__), DOMAIN, hass, SCAN_INTERVAL)
 
     component.setup(config)
 

homeassistant/components/binary_sensor/apcupsd.py

@@ -4,23 +4,32 @@ Support for tracking the online status of a UPS.
 For more details about this platform, please refer to the documentation at
 https://home-assistant.io/components/binary_sensor.apcupsd/
 """
-from homeassistant.components import apcupsd
-from homeassistant.components.binary_sensor import BinarySensorDevice
+import voluptuous as vol
 
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, PLATFORM_SCHEMA)
+from homeassistant.const import CONF_NAME
+import homeassistant.helpers.config_validation as cv
+from homeassistant.components import apcupsd
+
+DEFAULT_NAME = 'UPS Online Status'
 DEPENDENCIES = [apcupsd.DOMAIN]
-DEFAULT_NAME = "UPS Online Status"
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+})
 
 
 def setup_platform(hass, config, add_entities, discovery_info=None):
-    """Instantiate an OnlineStatus binary sensor entity."""
+    """Setup an Online Status binary sensor."""
     add_entities((OnlineStatus(config, apcupsd.DATA),))
 
 
 class OnlineStatus(BinarySensorDevice):
-    """Represent UPS online status."""
+    """Representation of an UPS online status."""
 
     def __init__(self, config, data):
-        """Initialize the APCUPSd device."""
+        """Initialize the APCUPSd binary device."""
         self._config = config
         self._data = data
         self._state = None
@@ -29,7 +38,7 @@ class OnlineStatus(BinarySensorDevice):
     @property
     def name(self):
         """Return the name of the UPS online status sensor."""
-        return self._config.get("name", DEFAULT_NAME)
+        return self._config.get(CONF_NAME)
 
     @property
     def is_on(self):

homeassistant/components/binary_sensor/bloomsky.py

@@ -6,32 +6,39 @@ https://home-assistant.io/components/binary_sensor.bloomsky/
 """
 import logging
 
-from homeassistant.components.binary_sensor import BinarySensorDevice
-from homeassistant.loader import get_component
+import voluptuous as vol
 
-DEPENDENCIES = ["bloomsky"]
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, PLATFORM_SCHEMA)
+from homeassistant.const import CONF_MONITORED_CONDITIONS
+from homeassistant.loader import get_component
+import homeassistant.helpers.config_validation as cv
+
+_LOGGER = logging.getLogger(__name__)
+
+DEPENDENCIES = ['bloomsky']
 
 # These are the available sensors mapped to binary_sensor class
 SENSOR_TYPES = {
-    "Rain": "moisture",
-    "Night": None,
+    'Rain': 'moisture',
+    'Night': None,
 }
 
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_MONITORED_CONDITIONS, default=SENSOR_TYPES):
+        vol.All(cv.ensure_list, [vol.In(SENSOR_TYPES)]),
+})
+
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the available BloomSky weather binary sensors."""
-    logger = logging.getLogger(__name__)
     bloomsky = get_component('bloomsky')
-    sensors = config.get('monitored_conditions', SENSOR_TYPES)
+    # Default needed in case of discovery
+    sensors = config.get(CONF_MONITORED_CONDITIONS, SENSOR_TYPES)
 
     for device in bloomsky.BLOOMSKY.devices.values():
         for variable in sensors:
-            if variable in SENSOR_TYPES:
-                add_devices([BloomSkySensor(bloomsky.BLOOMSKY,
-                                            device,
-                                            variable)])
-            else:
-                logger.error("Cannot find definition for device: %s", variable)
+            add_devices([BloomSkySensor(bloomsky.BLOOMSKY, device, variable)])
 
 
 class BloomSkySensor(BinarySensorDevice):
@@ -40,10 +47,10 @@ class BloomSkySensor(BinarySensorDevice):
     def __init__(self, bs, device, sensor_name):
         """Initialize a BloomSky binary sensor."""
         self._bloomsky = bs
-        self._device_id = device["DeviceID"]
+        self._device_id = device['DeviceID']
         self._sensor_name = sensor_name
-        self._name = "{} {}".format(device["DeviceName"], sensor_name)
-        self._unique_id = "bloomsky_binary_sensor {}".format(self._name)
+        self._name = '{} {}'.format(device['DeviceName'], sensor_name)
+        self._unique_id = 'bloomsky_binary_sensor {}'.format(self._name)
         self.update()
 
     @property
@@ -71,4 +78,4 @@ class BloomSkySensor(BinarySensorDevice):
         self._bloomsky.refresh_devices()
 
         self._state = \
-            self._bloomsky.devices[self._device_id]["Data"][self._sensor_name]
+            self._bloomsky.devices[self._device_id]['Data'][self._sensor_name]

homeassistant/components/binary_sensor/command_line.py

@@ -7,46 +7,50 @@ https://home-assistant.io/components/binary_sensor.command_line/
 import logging
 from datetime import timedelta
 
-from homeassistant.components.binary_sensor import (BinarySensorDevice,
-                                                    SENSOR_CLASSES)
+import voluptuous as vol
+
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, SENSOR_CLASSES_SCHEMA, PLATFORM_SCHEMA)
 from homeassistant.components.sensor.command_line import CommandSensorData
-from homeassistant.const import CONF_VALUE_TEMPLATE
+from homeassistant.const import (
+    CONF_PAYLOAD_OFF, CONF_PAYLOAD_ON, CONF_NAME, CONF_VALUE_TEMPLATE,
+    CONF_SENSOR_CLASS, CONF_COMMAND)
 from homeassistant.helpers import template
+import homeassistant.helpers.config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
-DEFAULT_NAME = "Binary Command Sensor"
-DEFAULT_SENSOR_CLASS = None
+DEFAULT_NAME = 'Binary Command Sensor'
 DEFAULT_PAYLOAD_ON = 'ON'
 DEFAULT_PAYLOAD_OFF = 'OFF'
 
-# Return cached results if last scan was less then this time ago
 MIN_TIME_BETWEEN_UPDATES = timedelta(seconds=60)
 
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_COMMAND): cv.string,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_PAYLOAD_OFF, default=DEFAULT_PAYLOAD_OFF): cv.string,
+    vol.Optional(CONF_PAYLOAD_ON, default=DEFAULT_PAYLOAD_ON): cv.string,
+    vol.Optional(CONF_SENSOR_CLASS): SENSOR_CLASSES_SCHEMA,
+    vol.Optional(CONF_VALUE_TEMPLATE): cv.template,
+})
+
 
 # pylint: disable=unused-argument
 def setup_platform(hass, config, add_devices, discovery_info=None):
-    """Setup the Command Sensor."""
-    if config.get('command') is None:
-        _LOGGER.error('Missing required variable: "command"')
-        return False
+    """Setup the Command line Binary Sensor."""
+    name = config.get(CONF_NAME)
+    command = config.get(CONF_COMMAND)
+    payload_off = config.get(CONF_PAYLOAD_OFF)
+    payload_on = config.get(CONF_PAYLOAD_ON)
+    sensor_class = config.get(CONF_SENSOR_CLASS)
+    value_template = config.get(CONF_VALUE_TEMPLATE)
 
-    sensor_class = config.get('sensor_class')
-    if sensor_class not in SENSOR_CLASSES:
-        _LOGGER.warning('Unknown sensor class: %s', sensor_class)
-        sensor_class = DEFAULT_SENSOR_CLASS
-
-    data = CommandSensorData(config.get('command'))
+    data = CommandSensorData(command)
 
     add_devices([CommandBinarySensor(
-        hass,
-        data,
-        config.get('name', DEFAULT_NAME),
-        sensor_class,
-        config.get('payload_on', DEFAULT_PAYLOAD_ON),
-        config.get('payload_off', DEFAULT_PAYLOAD_OFF),
-        config.get(CONF_VALUE_TEMPLATE)
-    )])
+        hass, data, name, sensor_class, payload_on, payload_off,
+        value_template)])
 
 
 # pylint: disable=too-many-arguments, too-many-instance-attributes

homeassistant/components/binary_sensor/ecobee.py

@@ -0,0 +1,72 @@
+"""
+Support for Ecobee sensors.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/binary_sensor.ecobee/
+"""
+from homeassistant.components import ecobee
+from homeassistant.components.binary_sensor import BinarySensorDevice
+
+DEPENDENCIES = ['ecobee']
+
+ECOBEE_CONFIG_FILE = 'ecobee.conf'
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the Ecobee sensors."""
+    if discovery_info is None:
+        return
+    data = ecobee.NETWORK
+    dev = list()
+    for index in range(len(data.ecobee.thermostats)):
+        for sensor in data.ecobee.get_remote_sensors(index):
+            for item in sensor['capability']:
+                if item['type'] != 'occupancy':
+                    continue
+
+                dev.append(EcobeeBinarySensor(sensor['name'], index))
+
+    add_devices(dev)
+
+
+class EcobeeBinarySensor(BinarySensorDevice):
+    """Representation of an Ecobee sensor."""
+
+    def __init__(self, sensor_name, sensor_index):
+        """Initialize the sensor."""
+        self._name = sensor_name + ' Occupancy'
+        self.sensor_name = sensor_name
+        self.index = sensor_index
+        self._state = None
+        self._sensor_class = 'occupancy'
+        self.update()
+
+    @property
+    def name(self):
+        """Return the name of the Ecobee sensor."""
+        return self._name.rstrip()
+
+    @property
+    def is_on(self):
+        """Return the status of the sensor."""
+        return self._state == 'true'
+
+    @property
+    def unique_id(self):
+        """Return the unique ID of this sensor."""
+        return "binary_sensor_ecobee_{}_{}".format(self._name, self.index)
+
+    @property
+    def sensor_class(self):
+        """Return the class of this sensor, from SENSOR_CLASSES."""
+        return self._sensor_class
+
+    def update(self):
+        """Get the latest state of the sensor."""
+        data = ecobee.NETWORK
+        data.update()
+        for sensor in data.ecobee.get_remote_sensors(self.index):
+            for item in sensor['capability']:
+                if (item['type'] == 'occupancy' and
+                        self.sensor_name == sensor['name']):
+                    self._state = item['value']

homeassistant/components/binary_sensor/enocean.py

@@ -0,0 +1,83 @@
+"""
+Support for EnOcean binary sensors.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/binary_sensor.enocean/
+"""
+import logging
+
+import voluptuous as vol
+
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, PLATFORM_SCHEMA, SENSOR_CLASSES_SCHEMA)
+from homeassistant.components import enocean
+from homeassistant.const import (CONF_NAME, CONF_ID, CONF_SENSOR_CLASS)
+import homeassistant.helpers.config_validation as cv
+
+_LOGGER = logging.getLogger(__name__)
+
+DEPENDENCIES = ['enocean']
+DEFAULT_NAME = 'EnOcean binary sensor'
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_ID): cv.string,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_SENSOR_CLASS, default=None): SENSOR_CLASSES_SCHEMA,
+})
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the Binary Sensor platform fo EnOcean."""
+    dev_id = config.get(CONF_ID)
+    devname = config.get(CONF_NAME)
+    sensor_class = config.get(CONF_SENSOR_CLASS)
+
+    add_devices([EnOceanBinarySensor(dev_id, devname, sensor_class)])
+
+
+class EnOceanBinarySensor(enocean.EnOceanDevice, BinarySensorDevice):
+    """Representation of EnOcean binary sensors such as wall switches."""
+
+    def __init__(self, dev_id, devname, sensor_class):
+        """Initialize the EnOcean binary sensor."""
+        enocean.EnOceanDevice.__init__(self)
+        self.stype = "listener"
+        self.dev_id = dev_id
+        self.which = -1
+        self.onoff = -1
+        self.devname = devname
+        self._sensor_class = sensor_class
+
+    @property
+    def name(self):
+        """The default name for the binary sensor."""
+        return self.devname
+
+    @property
+    def sensor_class(self):
+        """Return the class of this sensor."""
+        return self._sensor_class
+
+    def value_changed(self, value, value2):
+        """Fire an event with the data that have changed.
+
+        This method is called when there is an incoming packet associated
+        with this platform.
+        """
+        self.update_ha_state()
+        if value2 == 0x70:
+            self.which = 0
+            self.onoff = 0
+        elif value2 == 0x50:
+            self.which = 0
+            self.onoff = 1
+        elif value2 == 0x30:
+            self.which = 1
+            self.onoff = 0
+        elif value2 == 0x10:
+            self.which = 1
+            self.onoff = 1
+        self.hass.bus.fire('button_pressed', {"id": self.dev_id,
+                                              'pushed': value,
+                                              'which': self.which,
+                                              'onoff': self.onoff})

homeassistant/components/binary_sensor/envisalink.py

@@ -0,0 +1,71 @@
+"""
+Support for Envisalink zone states- represented as binary sensors.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/binary_sensor.envisalink/
+"""
+import logging
+from homeassistant.components.binary_sensor import BinarySensorDevice
+from homeassistant.components.envisalink import (EVL_CONTROLLER,
+                                                 ZONE_SCHEMA,
+                                                 CONF_ZONENAME,
+                                                 CONF_ZONETYPE,
+                                                 EnvisalinkDevice,
+                                                 SIGNAL_ZONE_UPDATE)
+from homeassistant.const import ATTR_LAST_TRIP_TIME
+
+DEPENDENCIES = ['envisalink']
+_LOGGER = logging.getLogger(__name__)
+
+
+def setup_platform(hass, config, add_devices_callback, discovery_info=None):
+    """Setup Envisalink binary sensor devices."""
+    _configured_zones = discovery_info['zones']
+    for zone_num in _configured_zones:
+        _device_config_data = ZONE_SCHEMA(_configured_zones[zone_num])
+        _device = EnvisalinkBinarySensor(
+            zone_num,
+            _device_config_data[CONF_ZONENAME],
+            _device_config_data[CONF_ZONETYPE],
+            EVL_CONTROLLER.alarm_state['zone'][zone_num],
+            EVL_CONTROLLER)
+        add_devices_callback([_device])
+
+
+class EnvisalinkBinarySensor(EnvisalinkDevice, BinarySensorDevice):
+    """Representation of an Envisalink binary sensor."""
+
+    # pylint: disable=too-many-arguments
+    def __init__(self, zone_number, zone_name, zone_type, info, controller):
+        """Initialize the binary_sensor."""
+        from pydispatch import dispatcher
+        self._zone_type = zone_type
+        self._zone_number = zone_number
+
+        _LOGGER.debug('Setting up zone: ' + zone_name)
+        EnvisalinkDevice.__init__(self, zone_name, info, controller)
+        dispatcher.connect(self._update_callback,
+                           signal=SIGNAL_ZONE_UPDATE,
+                           sender=dispatcher.Any)
+
+    @property
+    def device_state_attributes(self):
+        """Return the state attributes."""
+        attr = {}
+        attr[ATTR_LAST_TRIP_TIME] = self._info['last_fault']
+        return attr
+
+    @property
+    def is_on(self):
+        """Return true if sensor is on."""
+        return self._info['status']['open']
+
+    @property
+    def sensor_class(self):
+        """Return the class of this sensor, from SENSOR_CLASSES."""
+        return self._zone_type
+
+    def _update_callback(self, zone):
+        """Update the zone's state, if needed."""
+        if zone is None or int(zone) == self._zone_number:
+            self.update_ha_state()

homeassistant/components/binary_sensor/ffmpeg.py

@@ -0,0 +1,215 @@
+"""
+Provides a binary sensor which is a collection of ffmpeg tools.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/binary_sensor.ffmpeg/
+"""
+import logging
+from os import path
+
+import voluptuous as vol
+
+import homeassistant.helpers.config_validation as cv
+from homeassistant.components.binary_sensor import (BinarySensorDevice,
+                                                    PLATFORM_SCHEMA, DOMAIN)
+from homeassistant.config import load_yaml_config_file
+from homeassistant.const import (EVENT_HOMEASSISTANT_STOP, CONF_NAME,
+                                 ATTR_ENTITY_ID)
+
+REQUIREMENTS = ["ha-ffmpeg==0.10"]
+
+SERVICE_RESTART = 'ffmpeg_restart'
+
+FFMPEG_SENSOR_NOISE = 'noise'
+FFMPEG_SENSOR_MOTION = 'motion'
+
+MAP_FFMPEG_BIN = [
+    FFMPEG_SENSOR_NOISE,
+    FFMPEG_SENSOR_MOTION
+]
+
+CONF_TOOL = 'tool'
+CONF_INPUT = 'input'
+CONF_FFMPEG_BIN = 'ffmpeg_bin'
+CONF_EXTRA_ARGUMENTS = 'extra_arguments'
+CONF_OUTPUT = 'output'
+CONF_PEAK = 'peak'
+CONF_DURATION = 'duration'
+CONF_RESET = 'reset'
+CONF_CHANGES = 'changes'
+CONF_REPEAT = 'repeat'
+CONF_REPEAT_TIME = 'repeat_time'
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_TOOL): vol.In(MAP_FFMPEG_BIN),
+    vol.Required(CONF_INPUT): cv.string,
+    vol.Optional(CONF_FFMPEG_BIN, default="ffmpeg"): cv.string,
+    vol.Optional(CONF_NAME, default="FFmpeg"): cv.string,
+    vol.Optional(CONF_EXTRA_ARGUMENTS): cv.string,
+    vol.Optional(CONF_OUTPUT): cv.string,
+    vol.Optional(CONF_PEAK, default=-30): vol.Coerce(int),
+    vol.Optional(CONF_DURATION, default=1):
+        vol.All(vol.Coerce(int), vol.Range(min=1)),
+    vol.Optional(CONF_RESET, default=10):
+        vol.All(vol.Coerce(int), vol.Range(min=1)),
+    vol.Optional(CONF_CHANGES, default=10):
+        vol.All(vol.Coerce(float), vol.Range(min=0, max=99)),
+    vol.Optional(CONF_REPEAT, default=0):
+        vol.All(vol.Coerce(int), vol.Range(min=0)),
+    vol.Optional(CONF_REPEAT_TIME, default=0):
+        vol.All(vol.Coerce(int), vol.Range(min=0)),
+})
+
+SERVICE_RESTART_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+})
+
+
+# list of all ffmpeg sensors
+DEVICES = []
+
+_LOGGER = logging.getLogger(__name__)
+
+
+def setup_platform(hass, config, add_entities, discovery_info=None):
+    """Create the binary sensor."""
+    from haffmpeg import SensorNoise, SensorMotion
+
+    if config.get(CONF_TOOL) == FFMPEG_SENSOR_NOISE:
+        entity = FFmpegNoise(SensorNoise, config)
+    else:
+        entity = FFmpegMotion(SensorMotion, config)
+
+    hass.bus.listen_once(EVENT_HOMEASSISTANT_STOP, entity.shutdown_ffmpeg)
+
+    # add to system
+    add_entities([entity])
+    DEVICES.append(entity)
+
+    # exists service?
+    if hass.services.has_service(DOMAIN, SERVICE_RESTART):
+        return True
+
+    descriptions = load_yaml_config_file(
+        path.join(path.dirname(__file__), 'services.yaml'))
+
+    # register service
+    def _service_handle_restart(service):
+        """Handle service binary_sensor.ffmpeg_restart."""
+        entity_ids = service.data.get('entity_id')
+
+        if entity_ids:
+            _devices = [device for device in DEVICES
+                        if device.entity_id in entity_ids]
+        else:
+            _devices = DEVICES
+
+        for device in _devices:
+            device.reset_ffmpeg()
+
+    hass.services.register(DOMAIN, SERVICE_RESTART,
+                           _service_handle_restart,
+                           descriptions.get(SERVICE_RESTART),
+                           schema=SERVICE_RESTART_SCHEMA)
+    return True
+
+
+class FFmpegBinarySensor(BinarySensorDevice):
+    """A binary sensor which use ffmpeg for noise detection."""
+
+    def __init__(self, ffobj, config):
+        """Constructor for binary sensor noise detection."""
+        self._state = False
+        self._config = config
+        self._name = config.get(CONF_NAME)
+        self._ffmpeg = ffobj(config.get(CONF_FFMPEG_BIN), self._callback)
+
+        self._start_ffmpeg(config)
+
+    def _callback(self, state):
+        """HA-FFmpeg callback for noise detection."""
+        self._state = state
+        self.update_ha_state()
+
+    def _start_ffmpeg(self, config):
+        """Start a FFmpeg instance."""
+        raise NotImplementedError
+
+    def shutdown_ffmpeg(self, event):
+        """For STOP event to shutdown ffmpeg."""
+        self._ffmpeg.close()
+
+    def reset_ffmpeg(self):
+        """Restart ffmpeg with new config."""
+        self._ffmpeg.close()
+        self._start_ffmpeg(self._config)
+
+    @property
+    def is_on(self):
+        """True if the binary sensor is on."""
+        return self._state
+
+    @property
+    def should_poll(self):
+        """Return True if entity has to be polled for state."""
+        return False
+
+    @property
+    def name(self):
+        """Return the name of the entity."""
+        return self._name
+
+    @property
+    def available(self):
+        """Return True if entity is available."""
+        return self._ffmpeg.is_running
+
+
+class FFmpegNoise(FFmpegBinarySensor):
+    """A binary sensor which use ffmpeg for noise detection."""
+
+    def _start_ffmpeg(self, config):
+        """Start a FFmpeg instance."""
+        # init config
+        self._ffmpeg.set_options(
+            time_duration=config.get(CONF_DURATION),
+            time_reset=config.get(CONF_RESET),
+            peak=config.get(CONF_PEAK),
+        )
+
+        # run
+        self._ffmpeg.open_sensor(
+            input_source=config.get(CONF_INPUT),
+            output_dest=config.get(CONF_OUTPUT),
+            extra_cmd=config.get(CONF_EXTRA_ARGUMENTS),
+        )
+
+    @property
+    def sensor_class(self):
+        """Return the class of this sensor, from SENSOR_CLASSES."""
+        return "sound"
+
+
+class FFmpegMotion(FFmpegBinarySensor):
+    """A binary sensor which use ffmpeg for noise detection."""
+
+    def _start_ffmpeg(self, config):
+        """Start a FFmpeg instance."""
+        # init config
+        self._ffmpeg.set_options(
+            time_reset=config.get(CONF_RESET),
+            time_repeat=config.get(CONF_REPEAT_TIME),
+            repeat=config.get(CONF_REPEAT),
+            changes=config.get(CONF_CHANGES),
+        )
+
+        # run
+        self._ffmpeg.open_sensor(
+            input_source=config.get(CONF_INPUT),
+            extra_cmd=config.get(CONF_EXTRA_ARGUMENTS),
+        )
+
+    @property
+    def sensor_class(self):
+        """Return the class of this sensor, from SENSOR_CLASSES."""
+        return "motion"

homeassistant/components/binary_sensor/homematic.py

@@ -0,0 +1,68 @@
+"""
+Support for Homematic binary sensors.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/binary_sensor.homematic/
+"""
+import logging
+from homeassistant.const import STATE_UNKNOWN
+from homeassistant.components.binary_sensor import BinarySensorDevice
+import homeassistant.components.homematic as homematic
+
+_LOGGER = logging.getLogger(__name__)
+
+DEPENDENCIES = ['homematic']
+
+SENSOR_TYPES_CLASS = {
+    "Remote": None,
+    "ShutterContact": "opening",
+    "Smoke": "smoke",
+    "SmokeV2": "smoke",
+    "Motion": "motion",
+    "MotionV2": "motion",
+    "RemoteMotion": None,
+    "WeatherSensor": None,
+    "TiltSensor": None,
+}
+
+
+def setup_platform(hass, config, add_callback_devices, discovery_info=None):
+    """Setup the Homematic binary sensor platform."""
+    if discovery_info is None:
+        return
+
+    return homematic.setup_hmdevice_discovery_helper(
+        HMBinarySensor,
+        discovery_info,
+        add_callback_devices
+    )
+
+
+class HMBinarySensor(homematic.HMDevice, BinarySensorDevice):
+    """Representation of a binary Homematic device."""
+
+    @property
+    def is_on(self):
+        """Return true if switch is on."""
+        if not self.available:
+            return False
+        return bool(self._hm_get_state())
+
+    @property
+    def sensor_class(self):
+        """Return the class of this sensor, from SENSOR_CLASSES."""
+        if not self.available:
+            return None
+
+        # If state is MOTION (RemoteMotion works only)
+        if self._state == "MOTION":
+            return "motion"
+        return SENSOR_TYPES_CLASS.get(self._hmdevice.__class__.__name__, None)
+
+    def _init_data_struct(self):
+        """Generate a data struct (self._data) from the Homematic metadata."""
+        # add state to data struct
+        if self._state:
+            _LOGGER.debug("%s init datastruct with main node '%s'", self._name,
+                          self._state)
+            self._data.update({self._state: STATE_UNKNOWN})

homeassistant/components/binary_sensor/knx.py

@@ -0,0 +1,24 @@
+"""
+Contains functionality to use a KNX group address as a binary.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/binary_sensor.knx/
+"""
+from homeassistant.components.binary_sensor import BinarySensorDevice
+from homeassistant.components.knx import (
+    KNXConfig, KNXGroupAddress)
+
+DEPENDENCIES = ["knx"]
+
+
+def setup_platform(hass, config, add_entities, discovery_info=None):
+    """Setup the KNX binary sensor platform."""
+    add_entities([
+        KNXSwitch(hass, KNXConfig(config))
+    ])
+
+
+class KNXSwitch(KNXGroupAddress, BinarySensorDevice):
+    """Representation of a KNX binary sensor device."""
+
+    pass

homeassistant/components/binary_sensor/mqtt.py

@@ -9,45 +9,42 @@ import logging
 import voluptuous as vol
 
 import homeassistant.components.mqtt as mqtt
-from homeassistant.components.binary_sensor import (BinarySensorDevice,
-                                                    SENSOR_CLASSES)
-from homeassistant.const import CONF_NAME, CONF_VALUE_TEMPLATE
-from homeassistant.components.mqtt import CONF_STATE_TOPIC, CONF_QOS
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, SENSOR_CLASSES)
+from homeassistant.const import (
+    CONF_NAME, CONF_VALUE_TEMPLATE, CONF_PAYLOAD_ON, CONF_PAYLOAD_OFF,
+    CONF_SENSOR_CLASS)
+from homeassistant.components.mqtt import (CONF_STATE_TOPIC, CONF_QOS)
 from homeassistant.helpers import template
 import homeassistant.helpers.config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
-DEPENDENCIES = ['mqtt']
-
-CONF_SENSOR_CLASS = 'sensor_class'
-CONF_PAYLOAD_ON = 'payload_on'
-CONF_PAYLOAD_OFF = 'payload_off'
-
 DEFAULT_NAME = 'MQTT Binary sensor'
-DEFAULT_PAYLOAD_ON = 'ON'
 DEFAULT_PAYLOAD_OFF = 'OFF'
+DEFAULT_PAYLOAD_ON = 'ON'
+DEPENDENCIES = ['mqtt']
 
 PLATFORM_SCHEMA = mqtt.MQTT_RO_PLATFORM_SCHEMA.extend({
     vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_PAYLOAD_OFF, default=DEFAULT_PAYLOAD_OFF): cv.string,
+    vol.Optional(CONF_PAYLOAD_ON, default=DEFAULT_PAYLOAD_ON): cv.string,
     vol.Optional(CONF_SENSOR_CLASS, default=None):
         vol.Any(vol.In(SENSOR_CLASSES), vol.SetTo(None)),
-    vol.Optional(CONF_PAYLOAD_ON, default=DEFAULT_PAYLOAD_ON): cv.string,
-    vol.Optional(CONF_PAYLOAD_OFF, default=DEFAULT_PAYLOAD_OFF): cv.string,
 })
 
 
 # pylint: disable=unused-argument
 def setup_platform(hass, config, add_devices, discovery_info=None):
-    """Add MQTT binary sensor."""
+    """Setup the MQTT binary sensor."""
     add_devices([MqttBinarySensor(
         hass,
-        config[CONF_NAME],
-        config[CONF_STATE_TOPIC],
-        config[CONF_SENSOR_CLASS],
-        config[CONF_QOS],
-        config[CONF_PAYLOAD_ON],
-        config[CONF_PAYLOAD_OFF],
+        config.get(CONF_NAME),
+        config.get(CONF_STATE_TOPIC),
+        config.get(CONF_SENSOR_CLASS),
+        config.get(CONF_QOS),
+        config.get(CONF_PAYLOAD_ON),
+        config.get(CONF_PAYLOAD_OFF),
         config.get(CONF_VALUE_TEMPLATE)
     )])
 

homeassistant/components/binary_sensor/mysensors.py

@@ -32,7 +32,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
             pres.S_MOTION: [set_req.V_TRIPPED],
             pres.S_SMOKE: [set_req.V_TRIPPED],
         }
-        if float(gateway.version) >= 1.5:
+        if float(gateway.protocol_version) >= 1.5:
             map_sv_types.update({
                 pres.S_SPRINKLER: [set_req.V_TRIPPED],
                 pres.S_WATER_LEAK: [set_req.V_TRIPPED],
@@ -66,7 +66,7 @@ class MySensorsBinarySensor(
             pres.S_MOTION: 'motion',
             pres.S_SMOKE: 'smoke',
         }
-        if float(self.gateway.version) >= 1.5:
+        if float(self.gateway.protocol_version) >= 1.5:
             class_map.update({
                 pres.S_SPRINKLER: 'sprinkler',
                 pres.S_WATER_LEAK: 'leak',

homeassistant/components/binary_sensor/nest.py

@@ -6,12 +6,12 @@ https://home-assistant.io/components/binary_sensor.nest/
 """
 import voluptuous as vol
 
-import homeassistant.components.nest as nest
-from homeassistant.components.binary_sensor import BinarySensorDevice
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, PLATFORM_SCHEMA)
 from homeassistant.components.sensor.nest import NestSensor
-from homeassistant.const import (
-    CONF_PLATFORM, CONF_SCAN_INTERVAL, CONF_MONITORED_CONDITIONS
-)
+from homeassistant.const import (CONF_SCAN_INTERVAL, CONF_MONITORED_CONDITIONS)
+import homeassistant.components.nest as nest
+import homeassistant.helpers.config_validation as cv
 
 DEPENDENCIES = ['nest']
 BINARY_TYPES = ['fan',
@@ -25,11 +25,11 @@ BINARY_TYPES = ['fan',
                 'hvac_emer_heat_state',
                 'online']
 
-PLATFORM_SCHEMA = vol.Schema({
-    vol.Required(CONF_PLATFORM): nest.DOMAIN,
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
     vol.Optional(CONF_SCAN_INTERVAL):
         vol.All(vol.Coerce(int), vol.Range(min=1)),
-    vol.Required(CONF_MONITORED_CONDITIONS): [vol.In(BINARY_TYPES)],
+    vol.Required(CONF_MONITORED_CONDITIONS):
+        vol.All(cv.ensure_list, [vol.In(BINARY_TYPES)]),
 })
 
 

homeassistant/components/binary_sensor/nx584.py

@@ -18,7 +18,7 @@ _LOGGER = logging.getLogger(__name__)
 
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
-    """Setup nx584 sensors."""
+    """Setup nx584 binary sensor platform."""
     from nx584 import client as nx584_client
 
     host = config.get('host', 'localhost:5007')

homeassistant/components/binary_sensor/octoprint.py

@@ -5,45 +5,56 @@ For more details about this platform, please refer to the documentation at
 https://home-assistant.io/components/binary_sensor.octoprint/
 """
 import logging
+
 import requests
+import voluptuous as vol
 
-from homeassistant.const import CONF_NAME, STATE_ON, STATE_OFF
-from homeassistant.components.binary_sensor import BinarySensorDevice
+from homeassistant.const import (
+    CONF_NAME, STATE_ON, STATE_OFF, CONF_MONITORED_CONDITIONS)
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, PLATFORM_SCHEMA)
 from homeassistant.loader import get_component
+import homeassistant.helpers.config_validation as cv
 
-DEPENDENCIES = ["octoprint"]
+
+_LOGGER = logging.getLogger(__name__)
+
+DEPENDENCIES = ['octoprint']
+
+DEFAULT_NAME = 'OctoPrint'
 
 SENSOR_TYPES = {
     # API Endpoint, Group, Key, unit
-    "Printing": ["printer", "state", "printing", None],
-    "Printing Error": ["printer", "state", "error", None]
+    'Printing': ['printer', 'state', 'printing', None],
+    'Printing Error': ['printer', 'state', 'error', None]
 }
 
-_LOGGER = logging.getLogger(__name__)
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_MONITORED_CONDITIONS, default=SENSOR_TYPES):
+        vol.All(cv.ensure_list, [vol.In(SENSOR_TYPES)]),
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+})
 
 
 # pylint: disable=unused-argument
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the available OctoPrint binary sensors."""
     octoprint = get_component('octoprint')
-    name = config.get(CONF_NAME, "OctoPrint")
-    monitored_conditions = config.get("monitored_conditions",
+    name = config.get(CONF_NAME)
+    monitored_conditions = config.get(CONF_MONITORED_CONDITIONS,
                                       SENSOR_TYPES.keys())
 
     devices = []
     for octo_type in monitored_conditions:
-        if octo_type in SENSOR_TYPES:
-            new_sensor = OctoPrintBinarySensor(octoprint.OCTOPRINT,
-                                               octo_type,
-                                               SENSOR_TYPES[octo_type][2],
-                                               name,
-                                               SENSOR_TYPES[octo_type][3],
-                                               SENSOR_TYPES[octo_type][0],
-                                               SENSOR_TYPES[octo_type][1],
-                                               "flags")
-            devices.append(new_sensor)
-        else:
-            _LOGGER.error("Unknown OctoPrint sensor type: %s", octo_type)
+        new_sensor = OctoPrintBinarySensor(octoprint.OCTOPRINT,
+                                           octo_type,
+                                           SENSOR_TYPES[octo_type][2],
+                                           name,
+                                           SENSOR_TYPES[octo_type][3],
+                                           SENSOR_TYPES[octo_type][0],
+                                           SENSOR_TYPES[octo_type][1],
+                                           'flags')
+        devices.append(new_sensor)
     add_devices(devices)
 
 
@@ -52,14 +63,14 @@ class OctoPrintBinarySensor(BinarySensorDevice):
     """Representation an OctoPrint binary sensor."""
 
     # pylint: disable=too-many-arguments
-    def __init__(self, api, condition, sensor_type, sensor_name,
-                 unit, endpoint, group, tool=None):
+    def __init__(self, api, condition, sensor_type, sensor_name, unit,
+                 endpoint, group, tool=None):
         """Initialize a new OctoPrint sensor."""
         self.sensor_name = sensor_name
         if tool is None:
-            self._name = sensor_name + ' ' + condition
+            self._name = '{} {}'.format(sensor_name, condition)
         else:
-            self._name = sensor_name + ' ' + condition
+            self._name = '{} {}'.format(sensor_name, condition)
         self.sensor_type = sensor_type
         self.api = api
         self._state = False

homeassistant/components/binary_sensor/rest.py

@@ -6,44 +6,54 @@ https://home-assistant.io/components/binary_sensor.rest/
 """
 import logging
 
-from homeassistant.components.binary_sensor import (BinarySensorDevice,
-                                                    SENSOR_CLASSES)
+import voluptuous as vol
+
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, SENSOR_CLASSES_SCHEMA, PLATFORM_SCHEMA)
 from homeassistant.components.sensor.rest import RestData
-from homeassistant.const import CONF_VALUE_TEMPLATE
+from homeassistant.const import (
+    CONF_PAYLOAD, CONF_NAME, CONF_VALUE_TEMPLATE, CONF_METHOD, CONF_RESOURCE,
+    CONF_SENSOR_CLASS, CONF_VERIFY_SSL)
 from homeassistant.helpers import template
+import homeassistant.helpers.config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
-DEFAULT_NAME = 'REST Binary Sensor'
 DEFAULT_METHOD = 'GET'
+DEFAULT_NAME = 'REST Binary Sensor'
+DEFAULT_VERIFY_SSL = True
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_RESOURCE): cv.url,
+    vol.Optional(CONF_METHOD, default=DEFAULT_METHOD): vol.In(['POST', 'GET']),
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_PAYLOAD): cv.string,
+    vol.Optional(CONF_SENSOR_CLASS): SENSOR_CLASSES_SCHEMA,
+    vol.Optional(CONF_VALUE_TEMPLATE): cv.template,
+    vol.Optional(CONF_VERIFY_SSL, default=DEFAULT_VERIFY_SSL): cv.boolean,
+})
 
 
 # pylint: disable=unused-variable
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the REST binary sensor."""
-    resource = config.get('resource', None)
-    method = config.get('method', DEFAULT_METHOD)
-    payload = config.get('payload', None)
-    verify_ssl = config.get('verify_ssl', True)
-
-    sensor_class = config.get('sensor_class')
-    if sensor_class not in SENSOR_CLASSES:
-        _LOGGER.warning('Unknown sensor class: %s', sensor_class)
-        sensor_class = None
+    name = config.get(CONF_NAME)
+    resource = config.get(CONF_RESOURCE)
+    method = config.get(CONF_METHOD)
+    payload = config.get(CONF_PAYLOAD)
+    verify_ssl = config.get(CONF_VERIFY_SSL)
+    sensor_class = config.get(CONF_SENSOR_CLASS)
+    value_template = config.get(CONF_VALUE_TEMPLATE)
 
     rest = RestData(method, resource, payload, verify_ssl)
     rest.update()
 
     if rest.data is None:
-        _LOGGER.error('Unable to fetch Rest data')
+        _LOGGER.error('Unable to fetch REST data')
         return False
 
     add_devices([RestBinarySensor(
-        hass,
-        rest,
-        config.get('name', DEFAULT_NAME),
-        sensor_class,
-        config.get(CONF_VALUE_TEMPLATE))])
+        hass, rest, name, sensor_class, value_template)])
 
 
 # pylint: disable=too-many-arguments
@@ -57,6 +67,7 @@ class RestBinarySensor(BinarySensorDevice):
         self._name = name
         self._sensor_class = sensor_class
         self._state = False
+        self._previous_data = None
         self._value_template = value_template
         self.update()
 
@@ -77,9 +88,14 @@ class RestBinarySensor(BinarySensorDevice):
             return False
 
         if self._value_template is not None:
-            self.rest.data = template.render_with_possible_json_value(
+            response = template.render_with_possible_json_value(
                 self._hass, self._value_template, self.rest.data, False)
-        return bool(int(self.rest.data))
+
+        try:
+            return bool(int(response))
+        except ValueError:
+            return {"true": True, "on": True, "open": True,
+                    "yes": True}.get(response.lower(), False)
 
     def update(self):
         """Get the latest data from REST API and updates the state."""

homeassistant/components/binary_sensor/services.yaml

@@ -0,0 +1,9 @@
+# Describes the format for available binary_sensor services
+
+ffmpeg_restart:
+  description: Send a restart command to a ffmpeg based sensor (party mode).
+
+  fields:
+    entity_id:
+      description: Name(s) of entites that will restart. Platform dependent.
+      example: 'binary_sensor.ffmpeg_noise'

homeassistant/components/binary_sensor/template.py

@@ -6,51 +6,43 @@ https://home-assistant.io/components/binary_sensor.template/
 """
 import logging
 
-from homeassistant.components.binary_sensor import (BinarySensorDevice,
-                                                    ENTITY_ID_FORMAT,
-                                                    SENSOR_CLASSES)
-from homeassistant.const import ATTR_FRIENDLY_NAME, CONF_VALUE_TEMPLATE
-from homeassistant.core import EVENT_STATE_CHANGED
-from homeassistant.exceptions import TemplateError
-from homeassistant.helpers.entity import generate_entity_id
-from homeassistant.helpers import template
-from homeassistant.util import slugify
+import voluptuous as vol
+
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice, ENTITY_ID_FORMAT, PLATFORM_SCHEMA,
+    SENSOR_CLASSES_SCHEMA)
+from homeassistant.const import (
+    ATTR_FRIENDLY_NAME, ATTR_ENTITY_ID, MATCH_ALL, CONF_VALUE_TEMPLATE,
+    CONF_SENSOR_CLASS, CONF_SENSORS)
+from homeassistant.exceptions import TemplateError
+from homeassistant.helpers import template
+from homeassistant.helpers.entity import generate_entity_id
+from homeassistant.helpers.event import track_state_change
+import homeassistant.helpers.config_validation as cv
 
-CONF_SENSORS = 'sensors'
 _LOGGER = logging.getLogger(__name__)
 
+SENSOR_SCHEMA = vol.Schema({
+    vol.Required(CONF_VALUE_TEMPLATE): cv.template,
+    vol.Optional(ATTR_FRIENDLY_NAME): cv.string,
+    vol.Optional(ATTR_ENTITY_ID, default=MATCH_ALL): cv.entity_ids,
+    vol.Optional(CONF_SENSOR_CLASS, default=None): SENSOR_CLASSES_SCHEMA
+})
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_SENSORS): vol.Schema({cv.slug: SENSOR_SCHEMA}),
+})
+
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup template binary sensors."""
     sensors = []
-    if config.get(CONF_SENSORS) is None:
-        _LOGGER.error('Missing configuration data for binary_sensor platform')
-        return False
 
     for device, device_config in config[CONF_SENSORS].items():
-
-        if device != slugify(device):
-            _LOGGER.error('Found invalid key for binary_sensor.template: %s. '
-                          'Use %s instead', device, slugify(device))
-            continue
-
-        if not isinstance(device_config, dict):
-            _LOGGER.error('Missing configuration data for binary_sensor %s',
-                          device)
-            continue
-
+        value_template = device_config[CONF_VALUE_TEMPLATE]
+        entity_ids = device_config[ATTR_ENTITY_ID]
         friendly_name = device_config.get(ATTR_FRIENDLY_NAME, device)
-        sensor_class = device_config.get('sensor_class')
-        value_template = device_config.get(CONF_VALUE_TEMPLATE)
-
-        if sensor_class not in SENSOR_CLASSES:
-            _LOGGER.error('Sensor class is not valid')
-            continue
-
-        if value_template is None:
-            _LOGGER.error(
-                'Missing %s for sensor %s', CONF_VALUE_TEMPLATE, device)
-            continue
+        sensor_class = device_config.get(CONF_SENSOR_CLASS)
 
         sensors.append(
             BinarySensorTemplate(
@@ -58,7 +50,8 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
                 device,
                 friendly_name,
                 sensor_class,
-                value_template)
+                value_template,
+                entity_ids)
             )
     if not sensors:
         _LOGGER.error('No sensors added')
@@ -73,7 +66,7 @@ class BinarySensorTemplate(BinarySensorDevice):
 
     # pylint: disable=too-many-arguments
     def __init__(self, hass, device, friendly_name, sensor_class,
-                 value_template):
+                 value_template, entity_ids):
         """Initialize the Template binary sensor."""
         self.hass = hass
         self.entity_id = generate_entity_id(ENTITY_ID_FORMAT, device,
@@ -85,12 +78,11 @@ class BinarySensorTemplate(BinarySensorDevice):
 
         self.update()
 
-        def template_bsensor_event_listener(event):
+        def template_bsensor_state_listener(entity, old_state, new_state):
             """Called when the target device changes state."""
             self.update_ha_state(True)
 
-        hass.bus.listen(EVENT_STATE_CHANGED,
-                        template_bsensor_event_listener)
+        track_state_change(hass, entity_ids, template_bsensor_state_listener)
 
     @property
     def name(self):
@@ -115,8 +107,8 @@ class BinarySensorTemplate(BinarySensorDevice):
     def update(self):
         """Get the latest data and update the state."""
         try:
-            self._state = template.render(self.hass,
-                                          self._template).lower() == 'true'
+            self._state = template.render(
+                self.hass, self._template).lower() == 'true'
         except TemplateError as ex:
             if ex.args and ex.args[0].startswith(
                     "UndefinedError: 'None' has no attribute"):

homeassistant/components/binary_sensor/trend.py

@@ -0,0 +1,145 @@
+"""
+A sensor that monitors trands in other components.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/sensor.template/
+"""
+import logging
+import voluptuous as vol
+import homeassistant.helpers.config_validation as cv
+
+from homeassistant.components.binary_sensor import (
+    BinarySensorDevice,
+    ENTITY_ID_FORMAT,
+    PLATFORM_SCHEMA,
+    SENSOR_CLASSES_SCHEMA)
+from homeassistant.const import (
+    ATTR_FRIENDLY_NAME,
+    ATTR_ENTITY_ID,
+    CONF_SENSOR_CLASS,
+    STATE_UNKNOWN,)
+from homeassistant.helpers.entity import generate_entity_id
+from homeassistant.helpers.event import track_state_change
+
+_LOGGER = logging.getLogger(__name__)
+CONF_SENSORS = 'sensors'
+CONF_ATTRIBUTE = 'attribute'
+CONF_INVERT = 'invert'
+
+SENSOR_SCHEMA = vol.Schema({
+    vol.Required(ATTR_ENTITY_ID): cv.entity_id,
+    vol.Optional(CONF_ATTRIBUTE): cv.string,
+    vol.Optional(ATTR_FRIENDLY_NAME): cv.string,
+    vol.Optional(CONF_INVERT, default=False): cv.boolean,
+    vol.Optional(CONF_SENSOR_CLASS, default=None): SENSOR_CLASSES_SCHEMA
+
+})
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_SENSORS): vol.Schema({cv.slug: SENSOR_SCHEMA}),
+})
+
+
+# pylint: disable=unused-argument
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the template sensors."""
+    sensors = []
+
+    for device, device_config in config[CONF_SENSORS].items():
+        entity_id = device_config[ATTR_ENTITY_ID]
+        attribute = device_config.get(CONF_ATTRIBUTE)
+        friendly_name = device_config.get(ATTR_FRIENDLY_NAME, device)
+        sensor_class = device_config[CONF_SENSOR_CLASS]
+        invert = device_config[CONF_INVERT]
+
+        sensors.append(
+            SensorTrend(
+                hass,
+                device,
+                friendly_name,
+                entity_id,
+                attribute,
+                sensor_class,
+                invert)
+            )
+    if not sensors:
+        _LOGGER.error("No sensors added")
+        return False
+    add_devices(sensors)
+    return True
+
+
+class SensorTrend(BinarySensorDevice):
+    """Representation of a Template Sensor."""
+
+    # pylint: disable=too-many-arguments, too-many-instance-attributes
+    def __init__(self, hass, device_id, friendly_name,
+                 target_entity, attribute, sensor_class, invert):
+        """Initialize the sensor."""
+        self._hass = hass
+        self.entity_id = generate_entity_id(ENTITY_ID_FORMAT, device_id,
+                                            hass=hass)
+        self._name = friendly_name
+        self._target_entity = target_entity
+        self._attribute = attribute
+        self._sensor_class = sensor_class
+        self._invert = invert
+        self._state = None
+        self.from_state = None
+        self.to_state = None
+
+        self.update()
+
+        def template_sensor_state_listener(entity, old_state, new_state):
+            """Called when the target device changes state."""
+            self.from_state = old_state
+            self.to_state = new_state
+            self.update_ha_state(True)
+
+        track_state_change(hass, target_entity,
+                           template_sensor_state_listener)
+
+    @property
+    def name(self):
+        """Return the name of the sensor."""
+        return self._name
+
+    @property
+    def is_on(self):
+        """Return true if sensor is on."""
+        return self._state
+
+    @property
+    def sensor_class(self):
+        """Return the sensor class of the sensor."""
+        return self._sensor_class
+
+    @property
+    def should_poll(self):
+        """No polling needed."""
+        return False
+
+    def update(self):
+        """Get the latest data and update the states."""
+        if self.from_state is None or self.to_state is None:
+            return
+        if (self.from_state.state == STATE_UNKNOWN or
+                self.to_state.state == STATE_UNKNOWN):
+            return
+        try:
+            if self._attribute:
+                from_value = float(
+                    self.from_state.attributes.get(self._attribute))
+                to_value = float(
+                    self.to_state.attributes.get(self._attribute))
+            else:
+                from_value = float(self.from_state.state)
+                to_value = float(self.to_state.state)
+
+            self._state = to_value > from_value
+            if self._invert:
+                self._state = not self._state
+
+        except (ValueError, TypeError) as ex:
+            self._state = None
+            _LOGGER.error(ex)

homeassistant/components/binary_sensor/vera.py

@@ -6,9 +6,6 @@ https://home-assistant.io/components/binary_sensor.vera/
 """
 import logging
 
-import homeassistant.util.dt as dt_util
-from homeassistant.const import (
-    ATTR_ARMED, ATTR_BATTERY_LEVEL, ATTR_LAST_TRIP_TIME, ATTR_TRIPPED)
 from homeassistant.components.binary_sensor import (
     BinarySensorDevice)
 from homeassistant.components.vera import (
@@ -34,30 +31,6 @@ class VeraBinarySensor(VeraDevice, BinarySensorDevice):
         self._state = False
         VeraDevice.__init__(self, vera_device, controller)
 
-    @property
-    def device_state_attributes(self):
-        """Return the state attributes."""
-        attr = {}
-        if self.vera_device.has_battery:
-            attr[ATTR_BATTERY_LEVEL] = self.vera_device.battery_level + '%'
-
-        if self.vera_device.is_armable:
-            armed = self.vera_device.is_armed
-            attr[ATTR_ARMED] = 'True' if armed else 'False'
-
-        if self.vera_device.is_trippable:
-            last_tripped = self.vera_device.last_trip
-            if last_tripped is not None:
-                utc_time = dt_util.utc_from_timestamp(int(last_tripped))
-                attr[ATTR_LAST_TRIP_TIME] = utc_time.isoformat()
-            else:
-                attr[ATTR_LAST_TRIP_TIME] = None
-            tripped = self.vera_device.is_tripped
-            attr[ATTR_TRIPPED] = 'True' if tripped else 'False'
-
-        attr['Vera Device Id'] = self.vera_device.vera_device_id
-        return attr
-
     @property
     def is_on(self):
         """Return true if sensor is on."""

homeassistant/components/binary_sensor/wink.py

@@ -5,24 +5,28 @@ For more details about this platform, please refer to the documentation at
 at https://home-assistant.io/components/sensor.wink/
 """
 import logging
+import json
 
 from homeassistant.components.binary_sensor import BinarySensorDevice
-from homeassistant.const import CONF_ACCESS_TOKEN, ATTR_BATTERY_LEVEL
+from homeassistant.components.sensor.wink import WinkDevice
+from homeassistant.const import CONF_ACCESS_TOKEN
 from homeassistant.helpers.entity import Entity
+from homeassistant.loader import get_component
 
-REQUIREMENTS = ['python-wink==0.7.6']
+REQUIREMENTS = ['python-wink==0.7.13', 'pubnub==3.8.2']
 
 # These are the available sensors mapped to binary_sensor class
 SENSOR_TYPES = {
     "opened": "opening",
     "brightness": "light",
     "vibration": "vibration",
-    "loudness": "sound"
+    "loudness": "sound",
+    "liquid_detected": "moisture"
 }
 
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
-    """Setup the Wink platform."""
+    """Setup the Wink binary sensor platform."""
     import pywink
 
     if discovery_info is None:
@@ -40,17 +44,28 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
         if sensor.capability() in SENSOR_TYPES:
             add_devices([WinkBinarySensorDevice(sensor)])
 
+    for key in pywink.get_keys():
+        add_devices([WinkBinarySensorDevice(key)])
 
-class WinkBinarySensorDevice(BinarySensorDevice, Entity):
-    """Representation of a Wink sensor."""
+
+class WinkBinarySensorDevice(WinkDevice, BinarySensorDevice, Entity):
+    """Representation of a Wink binary sensor."""
 
     def __init__(self, wink):
         """Initialize the Wink binary sensor."""
-        self.wink = wink
+        super().__init__(wink)
+        wink = get_component('wink')
         self._unit_of_measurement = self.wink.UNIT
-        self._battery = self.wink.battery_level
         self.capability = self.wink.capability()
 
+    def _pubnub_update(self, message, channel):
+        if 'data' in message:
+            json_data = json.dumps(message.get('data'))
+        else:
+            json_data = message
+        self.wink.pubnub_update(json.loads(json_data))
+        self.update_ha_state()
+
     @property
     def is_on(self):
         """Return true if the binary sensor is on."""
@@ -60,6 +75,8 @@ class WinkBinarySensorDevice(BinarySensorDevice, Entity):
             return self.wink.vibration_boolean()
         elif self.capability == "brightness":
             return self.wink.brightness_boolean()
+        elif self.capability == "liquid_detected":
+            return self.wink.liquid_boolean()
         else:
             return self.wink.state()
 
@@ -67,35 +84,3 @@ class WinkBinarySensorDevice(BinarySensorDevice, Entity):
     def sensor_class(self):
         """Return the class of this sensor, from SENSOR_CLASSES."""
         return SENSOR_TYPES.get(self.capability)
-
-    @property
-    def unique_id(self):
-        """Return the ID of this wink sensor."""
-        return "{}.{}".format(self.__class__, self.wink.device_id())
-
-    @property
-    def name(self):
-        """Return the name of the sensor if any."""
-        return self.wink.name()
-
-    @property
-    def available(self):
-        """True if connection == True."""
-        return self.wink.available
-
-    def update(self):
-        """Update state of the sensor."""
-        self.wink.update_state()
-
-    @property
-    def device_state_attributes(self):
-        """Return the state attributes."""
-        if self._battery:
-            return {
-                ATTR_BATTERY_LEVEL: self._battery_level,
-            }
-
-    @property
-    def _battery_level(self):
-        """Return the battery level."""
-        return self.wink.battery_level * 100

homeassistant/components/binary_sensor/zigbee.py

@@ -4,18 +4,27 @@ Contains functionality to use a ZigBee device as a binary sensor.
 For more details about this platform, please refer to the documentation at
 https://home-assistant.io/components/binary_sensor.zigbee/
 """
+import voluptuous as vol
+
 from homeassistant.components.binary_sensor import BinarySensorDevice
 from homeassistant.components.zigbee import (
-    ZigBeeDigitalIn, ZigBeeDigitalInConfig)
+    ZigBeeDigitalIn, ZigBeeDigitalInConfig, PLATFORM_SCHEMA)
 
-DEPENDENCIES = ["zigbee"]
+CONF_ON_STATE = 'on_state'
+
+DEFAULT_ON_STATE = 'high'
+DEPENDENCIES = ['zigbee']
+
+STATES = ['high', 'low']
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_ON_STATE): vol.In(STATES),
+})
 
 
-def setup_platform(hass, config, add_entities, discovery_info=None):
-    """Create and add an entity based on the configuration."""
-    add_entities([
-        ZigBeeBinarySensor(hass, ZigBeeDigitalInConfig(config))
-    ])
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the ZigBee binary sensor platform."""
+    add_devices([ZigBeeBinarySensor(hass, ZigBeeDigitalInConfig(config))])
 
 
 class ZigBeeBinarySensor(ZigBeeDigitalIn, BinarySensorDevice):

homeassistant/components/binary_sensor/zwave.py

@@ -8,6 +8,7 @@ import logging
 import datetime
 import homeassistant.util.dt as dt_util
 from homeassistant.helpers.event import track_point_in_time
+from homeassistant.helpers.entity import Entity
 from homeassistant.components import zwave
 from homeassistant.components.binary_sensor import (
     DOMAIN,
@@ -31,7 +32,7 @@ DEVICE_MAPPINGS = {
 
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
-    """Setup the Z-Wave platform for sensors."""
+    """Setup the Z-Wave platform for binary sensors."""
     if discovery_info is None or zwave.NETWORK is None:
         return
 
@@ -61,7 +62,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
         add_devices([ZWaveBinarySensor(value, None)])
 
 
-class ZWaveBinarySensor(BinarySensorDevice, zwave.ZWaveDeviceEntity):
+class ZWaveBinarySensor(BinarySensorDevice, zwave.ZWaveDeviceEntity, Entity):
     """Representation of a binary sensor within Z-Wave."""
 
     def __init__(self, value, sensor_class):
@@ -93,11 +94,12 @@ class ZWaveBinarySensor(BinarySensorDevice, zwave.ZWaveDeviceEntity):
 
     def value_changed(self, value):
         """Called when a value has changed on the network."""
-        if self._value.value_id == value.value_id:
+        if self._value.value_id == value.value_id or \
+           self._value.node == value.node:
             self.update_ha_state()
 
 
-class ZWaveTriggerSensor(ZWaveBinarySensor):
+class ZWaveTriggerSensor(ZWaveBinarySensor, Entity):
     """Representation of a stateless sensor within Z-Wave."""
 
     def __init__(self, sensor_value, sensor_class, hass, re_arm_sec=60):

homeassistant/components/bloomsky.py

@@ -8,35 +8,34 @@ import logging
 from datetime import timedelta
 
 import requests
+import voluptuous as vol
 
-from homeassistant.components import discovery
 from homeassistant.const import CONF_API_KEY
-from homeassistant.helpers import validate_config
+from homeassistant.helpers import discovery
 from homeassistant.util import Throttle
-
-DOMAIN = "bloomsky"
-BLOOMSKY = None
+import homeassistant.helpers.config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
+BLOOMSKY = None
+BLOOMSKY_TYPE = ['camera', 'binary_sensor', 'sensor']
+
+DOMAIN = 'bloomsky'
+
 # The BloomSky only updates every 5-8 minutes as per the API spec so there's
 # no point in polling the API more frequently
 MIN_TIME_BETWEEN_UPDATES = timedelta(seconds=300)
 
-DISCOVER_SENSORS = 'bloomsky.sensors'
-DISCOVER_BINARY_SENSORS = 'bloomsky.binary_sensor'
-DISCOVER_CAMERAS = 'bloomsky.camera'
+CONFIG_SCHEMA = vol.Schema({
+    DOMAIN: vol.Schema({
+        vol.Required(CONF_API_KEY): cv.string,
+    }),
+}, extra=vol.ALLOW_EXTRA)
 
 
 # pylint: disable=unused-argument,too-few-public-methods
 def setup(hass, config):
     """Setup BloomSky component."""
-    if not validate_config(
-            config,
-            {DOMAIN: [CONF_API_KEY]},
-            _LOGGER):
-        return False
-
     api_key = config[DOMAIN][CONF_API_KEY]
 
     global BLOOMSKY
@@ -45,11 +44,8 @@ def setup(hass, config):
     except RuntimeError:
         return False
 
-    for component, discovery_service in (
-            ('camera', DISCOVER_CAMERAS), ('sensor', DISCOVER_SENSORS),
-            ('binary_sensor', DISCOVER_BINARY_SENSORS)):
-        discovery.discover(hass, discovery_service, component=component,
-                           hass_config=config)
+    for component in BLOOMSKY_TYPE:
+        discovery.load_platform(hass, component, DOMAIN, {}, config)
 
     return True
 
@@ -58,19 +54,19 @@ class BloomSky(object):
     """Handle all communication with the BloomSky API."""
 
     # API documentation at http://weatherlution.com/bloomsky-api/
-    API_URL = "https://api.bloomsky.com/api/skydata"
+    API_URL = 'https://api.bloomsky.com/api/skydata'
 
     def __init__(self, api_key):
         """Initialize the BookSky."""
         self._api_key = api_key
         self.devices = {}
-        _LOGGER.debug("Initial bloomsky device load...")
+        _LOGGER.debug("Initial BloomSky device load...")
         self.refresh_devices()
 
     @Throttle(MIN_TIME_BETWEEN_UPDATES)
     def refresh_devices(self):
         """Use the API to retreive a list of devices."""
-        _LOGGER.debug("Fetching bloomsky update")
+        _LOGGER.debug("Fetching BloomSky update")
         response = requests.get(self.API_URL,
                                 headers={"Authorization": self._api_key},
                                 timeout=10)
@@ -81,5 +77,5 @@ class BloomSky(object):
             return
         # Create dictionary keyed off of the device unique id
         self.devices.update({
-            device["DeviceID"]: device for device in response.json()
+            device['DeviceID']: device for device in response.json()
         })

homeassistant/components/browser.py

@@ -13,7 +13,8 @@ ATTR_URL = 'url'
 ATTR_URL_DEFAULT = 'https://www.google.com'
 
 SERVICE_BROWSE_URL_SCHEMA = vol.Schema({
-    vol.Required(ATTR_URL, default=ATTR_URL_DEFAULT): vol.Url,
+    # pylint: disable=no-value-for-parameter
+    vol.Required(ATTR_URL, default=ATTR_URL_DEFAULT): vol.Url(),
 })
 
 

homeassistant/components/camera/__init__.py

@@ -6,96 +6,36 @@ For more details about this component, please refer to the documentation at
 https://home-assistant.io/components/camera/
 """
 import logging
-import re
 import time
 
-import requests
-
 from homeassistant.helpers.entity import Entity
 from homeassistant.helpers.entity_component import EntityComponent
-from homeassistant.components import bloomsky
-from homeassistant.const import HTTP_OK, HTTP_NOT_FOUND, ATTR_ENTITY_ID
 from homeassistant.helpers.config_validation import PLATFORM_SCHEMA  # noqa
-
+from homeassistant.components.http import HomeAssistantView
 
 DOMAIN = 'camera'
 DEPENDENCIES = ['http']
 SCAN_INTERVAL = 30
 ENTITY_ID_FORMAT = DOMAIN + '.{}'
 
-# Maps discovered services to their platforms
-DISCOVERY_PLATFORMS = {
-    bloomsky.DISCOVER_CAMERAS: 'bloomsky',
-}
-
 STATE_RECORDING = 'recording'
 STATE_STREAMING = 'streaming'
 STATE_IDLE = 'idle'
 
-ENTITY_IMAGE_URL = '/api/camera_proxy/{0}'
-
-MULTIPART_BOUNDARY = '--jpgboundary'
-MJPEG_START_HEADER = 'Content-type: {0}\r\n\r\n'
+ENTITY_IMAGE_URL = '/api/camera_proxy/{0}?token={1}'
 
 
 # pylint: disable=too-many-branches
 def setup(hass, config):
     """Setup the camera component."""
     component = EntityComponent(
-        logging.getLogger(__name__), DOMAIN, hass, SCAN_INTERVAL,
-        DISCOVERY_PLATFORMS)
+        logging.getLogger(__name__), DOMAIN, hass, SCAN_INTERVAL)
+
+    hass.wsgi.register_view(CameraImageView(hass, component.entities))
+    hass.wsgi.register_view(CameraMjpegStream(hass, component.entities))
 
     component.setup(config)
 
-    def _proxy_camera_image(handler, path_match, data):
-        """Serve the camera image via the HA server."""
-        entity_id = path_match.group(ATTR_ENTITY_ID)
-        camera = component.entities.get(entity_id)
-
-        if camera is None:
-            handler.send_response(HTTP_NOT_FOUND)
-            handler.end_headers()
-            return
-
-        response = camera.camera_image()
-
-        if response is None:
-            handler.send_response(HTTP_NOT_FOUND)
-            handler.end_headers()
-            return
-
-        handler.send_response(HTTP_OK)
-        handler.write_content(response)
-
-    hass.http.register_path(
-        'GET',
-        re.compile(r'/api/camera_proxy/(?P<entity_id>[a-zA-Z\._0-9]+)'),
-        _proxy_camera_image)
-
-    def _proxy_camera_mjpeg_stream(handler, path_match, data):
-        """Proxy the camera image as an mjpeg stream via the HA server."""
-        entity_id = path_match.group(ATTR_ENTITY_ID)
-        camera = component.entities.get(entity_id)
-
-        if camera is None:
-            handler.send_response(HTTP_NOT_FOUND)
-            handler.end_headers()
-            return
-
-        try:
-            camera.is_streaming = True
-            camera.update_ha_state()
-            camera.mjpeg_stream(handler)
-
-        except (requests.RequestException, IOError):
-            camera.is_streaming = False
-            camera.update_ha_state()
-
-    hass.http.register_path(
-        'GET',
-        re.compile(r'/api/camera_proxy_stream/(?P<entity_id>[a-zA-Z\._0-9]+)'),
-        _proxy_camera_mjpeg_stream)
-
     return True
 
 
@@ -106,6 +46,11 @@ class Camera(Entity):
         """Initialize a camera."""
         self.is_streaming = False
 
+    @property
+    def access_token(self):
+        """Access token for this camera."""
+        return str(id(self))
+
     @property
     def should_poll(self):
         """No need to poll cameras."""
@@ -114,7 +59,7 @@ class Camera(Entity):
     @property
     def entity_picture(self):
         """Return a link to the camera feed as entity picture."""
-        return ENTITY_IMAGE_URL.format(self.entity_id)
+        return ENTITY_IMAGE_URL.format(self.entity_id, self.access_token)
 
     @property
     def is_recording(self):
@@ -135,32 +80,33 @@ class Camera(Entity):
         """Return bytes of camera image."""
         raise NotImplementedError()
 
-    def mjpeg_stream(self, handler):
+    def mjpeg_stream(self, response):
         """Generate an HTTP MJPEG stream from camera images."""
-        def write_string(text):
-            """Helper method to write a string to the stream."""
-            handler.request.sendall(bytes(text + '\r\n', 'utf-8'))
+        def stream():
+            """Stream images as mjpeg stream."""
+            try:
+                last_image = None
+                while True:
+                    img_bytes = self.camera_image()
 
-        write_string('HTTP/1.1 200 OK')
-        write_string('Content-type: multipart/x-mixed-replace; '
-                     'boundary={}'.format(MULTIPART_BOUNDARY))
-        write_string('')
-        write_string(MULTIPART_BOUNDARY)
+                    if img_bytes is not None and img_bytes != last_image:
+                        yield bytes(
+                            '--jpegboundary\r\n'
+                            'Content-Type: image/jpeg\r\n'
+                            'Content-Length: {}\r\n\r\n'.format(
+                                len(img_bytes)), 'utf-8') + img_bytes + b'\r\n'
 
-        while True:
-            img_bytes = self.camera_image()
+                        last_image = img_bytes
 
-            if img_bytes is None:
-                continue
+                    time.sleep(0.5)
+            except GeneratorExit:
+                pass
 
-            write_string('Content-length: {}'.format(len(img_bytes)))
-            write_string('Content-type: image/jpeg')
-            write_string('')
-            handler.request.sendall(img_bytes)
-            write_string('')
-            write_string(MULTIPART_BOUNDARY)
-
-            time.sleep(0.5)
+        return response(
+            stream(),
+            content_type=('multipart/x-mixed-replace; '
+                          'boundary=--jpegboundary')
+        )
 
     @property
     def state(self):
@@ -175,7 +121,9 @@ class Camera(Entity):
     @property
     def state_attributes(self):
         """Camera state attributes."""
-        attr = {}
+        attr = {
+            'access_token': self.access_token,
+        }
 
         if self.model:
             attr['model_name'] = self.model
@@ -184,3 +132,60 @@ class Camera(Entity):
             attr['brand'] = self.brand
 
         return attr
+
+
+class CameraView(HomeAssistantView):
+    """Base CameraView."""
+
+    requires_auth = False
+
+    def __init__(self, hass, entities):
+        """Initialize a basic camera view."""
+        super().__init__(hass)
+        self.entities = entities
+
+    def get(self, request, entity_id):
+        """Start a get request."""
+        camera = self.entities.get(entity_id)
+
+        if camera is None:
+            return self.Response(status=404)
+
+        authenticated = (request.authenticated or
+                         request.args.get('token') == camera.access_token)
+
+        if not authenticated:
+            return self.Response(status=401)
+
+        return self.handle(camera)
+
+    def handle(self, camera):
+        """Hanlde the camera request."""
+        raise NotImplementedError()
+
+
+class CameraImageView(CameraView):
+    """Camera view to serve an image."""
+
+    url = "/api/camera_proxy/<entity(domain=camera):entity_id>"
+    name = "api:camera:image"
+
+    def handle(self, camera):
+        """Serve camera image."""
+        response = camera.camera_image()
+
+        if response is None:
+            return self.Response(status=500)
+
+        return self.Response(response)
+
+
+class CameraMjpegStream(CameraView):
+    """Camera View to serve an MJPEG stream."""
+
+    url = "/api/camera_proxy_stream/<entity(domain=camera):entity_id>"
+    name = "api:camera:stream"
+
+    def handle(self, camera):
+        """Serve camera image."""
+        return camera.mjpeg_stream(self.Response)

homeassistant/components/camera/bloomsky.py

@@ -11,15 +11,15 @@ import requests
 from homeassistant.components.camera import Camera
 from homeassistant.loader import get_component
 
-DEPENDENCIES = ["bloomsky"]
+DEPENDENCIES = ['bloomsky']
 
 
 # pylint: disable=unused-argument
-def setup_platform(hass, config, add_devices_callback, discovery_info=None):
+def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup access to BloomSky cameras."""
     bloomsky = get_component('bloomsky')
     for device in bloomsky.BLOOMSKY.devices.values():
-        add_devices_callback([BloomSkyCamera(bloomsky.BLOOMSKY, device)])
+        add_devices([BloomSkyCamera(bloomsky.BLOOMSKY, device)])
 
 
 class BloomSkyCamera(Camera):
@@ -28,8 +28,8 @@ class BloomSkyCamera(Camera):
     def __init__(self, bs, device):
         """Setup for access to the BloomSky camera images."""
         super(BloomSkyCamera, self).__init__()
-        self._name = device["DeviceName"]
-        self._id = device["DeviceID"]
+        self._name = device['DeviceName']
+        self._id = device['DeviceID']
         self._bloomsky = bs
         self._url = ""
         self._last_url = ""
@@ -42,7 +42,7 @@ class BloomSkyCamera(Camera):
     def camera_image(self):
         """Update the camera's image if it has changed."""
         try:
-            self._url = self._bloomsky.devices[self._id]["Data"]["ImageURL"]
+            self._url = self._bloomsky.devices[self._id]['Data']['ImageURL']
             self._bloomsky.refresh_devices()
             # If the URL hasn't changed then the image hasn't changed.
             if self._url != self._last_url:

homeassistant/components/camera/demo.py

@@ -18,7 +18,7 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
 
 
 class DemoCamera(Camera):
-    """A Demo camera."""
+    """The representation of a Demo camera."""
 
     def __init__(self, name):
         """Initialize demo camera component."""

homeassistant/components/camera/ffmpeg.py

@@ -0,0 +1,73 @@
+"""
+Support for Cameras with FFmpeg as decoder.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/camera.ffmpeg/
+"""
+import logging
+
+import voluptuous as vol
+
+from homeassistant.components.camera import (Camera, PLATFORM_SCHEMA)
+import homeassistant.helpers.config_validation as cv
+from homeassistant.const import CONF_NAME
+
+REQUIREMENTS = ['ha-ffmpeg==0.10']
+
+_LOGGER = logging.getLogger(__name__)
+
+CONF_INPUT = 'input'
+CONF_FFMPEG_BIN = 'ffmpeg_bin'
+CONF_EXTRA_ARGUMENTS = 'extra_arguments'
+
+DEFAULT_BINARY = 'ffmpeg'
+DEFAULT_NAME = 'FFmpeg'
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_INPUT): cv.string,
+    vol.Optional(CONF_EXTRA_ARGUMENTS): cv.string,
+    vol.Optional(CONF_FFMPEG_BIN, default=DEFAULT_BINARY): cv.string,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+})
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup a FFmpeg Camera."""
+    add_devices([FFmpegCamera(config)])
+
+
+class FFmpegCamera(Camera):
+    """An implementation of an FFmpeg camera."""
+
+    def __init__(self, config):
+        """Initialize a FFmpeg camera."""
+        super().__init__()
+        self._name = config.get(CONF_NAME)
+        self._input = config.get(CONF_INPUT)
+        self._extra_arguments = config.get(CONF_EXTRA_ARGUMENTS)
+        self._ffmpeg_bin = config.get(CONF_FFMPEG_BIN)
+
+    def camera_image(self):
+        """Return a still image response from the camera."""
+        from haffmpeg import ImageSingle, IMAGE_JPEG
+        ffmpeg = ImageSingle(self._ffmpeg_bin)
+
+        return ffmpeg.get_image(self._input, output_format=IMAGE_JPEG,
+                                extra_cmd=self._extra_arguments)
+
+    def mjpeg_stream(self, response):
+        """Generate an HTTP MJPEG stream from the camera."""
+        from haffmpeg import CameraMjpeg
+
+        stream = CameraMjpeg(self._ffmpeg_bin)
+        stream.open_camera(self._input, extra_cmd=self._extra_arguments)
+        return response(
+            stream,
+            mimetype='multipart/x-mixed-replace;boundary=ffserver',
+            direct_passthrough=True
+        )
+
+    @property
+    def name(self):
+        """Return the name of this camera."""
+        return self._name

homeassistant/components/camera/foscam.py

@@ -7,21 +7,33 @@ https://home-assistant.io/components/camera.foscam/
 import logging
 
 import requests
+import voluptuous as vol
 
-from homeassistant.components.camera import DOMAIN, Camera
-from homeassistant.helpers import validate_config
+from homeassistant.components.camera import (Camera, PLATFORM_SCHEMA)
+from homeassistant.const import (
+    CONF_NAME, CONF_USERNAME, CONF_PASSWORD, CONF_PORT)
+from homeassistant.helpers import config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
+CONF_IP = 'ip'
+
+DEFAULT_NAME = 'Foscam Camera'
+DEFAULT_PORT = 88
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_IP): cv.string,
+    vol.Required(CONF_PASSWORD): cv.string,
+    vol.Required(CONF_USERNAME): cv.string,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_PORT, default=DEFAULT_PORT): cv.port,
+})
+
 
 # pylint: disable=unused-argument
-def setup_platform(hass, config, add_devices_callback, discovery_info=None):
+def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup a Foscam IP Camera."""
-    if not validate_config({DOMAIN: config},
-                           {DOMAIN: ['username', 'password', 'ip']}, _LOGGER):
-        return None
-
-    add_devices_callback([FoscamCamera(config)])
+    add_devices([FoscamCamera(config)])
 
 
 # pylint: disable=too-many-instance-attributes
@@ -32,16 +44,16 @@ class FoscamCamera(Camera):
         """Initialize a Foscam camera."""
         super(FoscamCamera, self).__init__()
 
-        ip_address = device_info.get('ip')
-        port = device_info.get('port', 88)
+        ip_address = device_info.get(CONF_IP)
+        port = device_info.get(CONF_PORT)
 
-        self._base_url = 'http://' + ip_address + ':' + str(port) + '/'
-        self._username = device_info.get('username')
-        self._password = device_info.get('password')
+        self._base_url = 'http://{}:{}/'.format(ip_address, port)
+        self._username = device_info.get(CONF_USERNAME)
+        self._password = device_info.get(CONF_PASSWORD)
         self._snap_picture_url = self._base_url \
             + 'cgi-bin/CGIProxy.fcgi?cmd=snapPicture2&usr=' \
             + self._username + '&pwd=' + self._password
-        self._name = device_info.get('name', 'Foscam Camera')
+        self._name = device_info.get(CONF_NAME)
 
         _LOGGER.info('Using the following URL for %s: %s',
                      self._name, self._snap_picture_url)
@@ -49,7 +61,7 @@ class FoscamCamera(Camera):
     def camera_image(self):
         """Return a still image reponse from the camera."""
         # Send the request to snap a picture and return raw jpg data
-        response = requests.get(self._snap_picture_url)
+        response = requests.get(self._snap_picture_url, timeout=10)
 
         return response.content
 

homeassistant/components/camera/generic.py

@@ -7,22 +7,38 @@ https://home-assistant.io/components/camera.generic/
 import logging
 
 import requests
-from requests.auth import HTTPBasicAuth
+from requests.auth import HTTPBasicAuth, HTTPDigestAuth
+import voluptuous as vol
 
-from homeassistant.components.camera import DOMAIN, Camera
-from homeassistant.helpers import validate_config
+from homeassistant.const import (
+    CONF_NAME, CONF_USERNAME, CONF_PASSWORD, CONF_AUTHENTICATION,
+    HTTP_BASIC_AUTHENTICATION, HTTP_DIGEST_AUTHENTICATION)
+from homeassistant.exceptions import TemplateError
+from homeassistant.components.camera import (PLATFORM_SCHEMA, Camera)
+from homeassistant.helpers import config_validation as cv, template
 
 _LOGGER = logging.getLogger(__name__)
 
+CONF_LIMIT_REFETCH_TO_URL_CHANGE = 'limit_refetch_to_url_change'
+CONF_STILL_IMAGE_URL = 'still_image_url'
+
+DEFAULT_NAME = 'Generic Camera'
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_STILL_IMAGE_URL): vol.Any(cv.url, cv.template),
+    vol.Optional(CONF_AUTHENTICATION, default=HTTP_BASIC_AUTHENTICATION):
+        vol.In([HTTP_BASIC_AUTHENTICATION, HTTP_DIGEST_AUTHENTICATION]),
+    vol.Optional(CONF_LIMIT_REFETCH_TO_URL_CHANGE, default=False): cv.boolean,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_PASSWORD): cv.string,
+    vol.Optional(CONF_USERNAME): cv.string,
+})
+
 
 # pylint: disable=unused-argument
-def setup_platform(hass, config, add_devices_callback, discovery_info=None):
+def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup a generic IP Camera."""
-    if not validate_config({DOMAIN: config}, {DOMAIN: ['still_image_url']},
-                           _LOGGER):
-        return None
-
-    add_devices_callback([GenericCamera(config)])
+    add_devices([GenericCamera(config)])
 
 
 # pylint: disable=too-many-instance-attributes
@@ -32,29 +48,47 @@ class GenericCamera(Camera):
     def __init__(self, device_info):
         """Initialize a generic camera."""
         super().__init__()
-        self._name = device_info.get('name', 'Generic Camera')
-        self._username = device_info.get('username')
-        self._password = device_info.get('password')
-        self._still_image_url = device_info['still_image_url']
+        self._name = device_info.get(CONF_NAME)
+        self._still_image_url = device_info[CONF_STILL_IMAGE_URL]
+        self._limit_refetch = device_info[CONF_LIMIT_REFETCH_TO_URL_CHANGE]
+
+        username = device_info.get(CONF_USERNAME)
+        password = device_info.get(CONF_PASSWORD)
+
+        if username and password:
+            if device_info[CONF_AUTHENTICATION] == HTTP_DIGEST_AUTHENTICATION:
+                self._auth = HTTPDigestAuth(username, password)
+            else:
+                self._auth = HTTPBasicAuth(username, password)
+        else:
+            self._auth = None
+
+        self._last_url = None
+        self._last_image = None
 
     def camera_image(self):
         """Return a still image response from the camera."""
-        if self._username and self._password:
-            try:
-                response = requests.get(
-                    self._still_image_url,
-                    auth=HTTPBasicAuth(self._username, self._password))
-            except requests.exceptions.RequestException as error:
-                _LOGGER.error('Error getting camera image: %s', error)
-                return None
-        else:
-            try:
-                response = requests.get(self._still_image_url)
-            except requests.exceptions.RequestException as error:
-                _LOGGER.error('Error getting camera image: %s', error)
-                return None
+        try:
+            url = template.render(self.hass, self._still_image_url)
+        except TemplateError as err:
+            _LOGGER.error('Error parsing template %s: %s',
+                          self._still_image_url, err)
+            return self._last_image
 
-        return response.content
+        if url == self._last_url and self._limit_refetch:
+            return self._last_image
+
+        kwargs = {'timeout': 10, 'auth': self._auth}
+
+        try:
+            response = requests.get(url, **kwargs)
+        except requests.exceptions.RequestException as error:
+            _LOGGER.error('Error getting camera image: %s', error)
+            return None
+
+        self._last_url = url
+        self._last_image = response.content
+        return self._last_image
 
     @property
     def name(self):

homeassistant/components/camera/local_file.py

@@ -0,0 +1,58 @@
+"""
+Camera that loads a picture from a local file.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/camera.local_file/
+"""
+import logging
+import os
+
+import voluptuous as vol
+
+from homeassistant.const import CONF_NAME
+from homeassistant.components.camera import Camera, PLATFORM_SCHEMA
+from homeassistant.helpers import config_validation as cv
+
+_LOGGER = logging.getLogger(__name__)
+
+CONF_FILE_PATH = 'file_path'
+
+DEFAULT_NAME = 'Local File'
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_FILE_PATH): cv.isfile,
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string
+})
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the Camera."""
+    file_path = config[CONF_FILE_PATH]
+
+    # check filepath given is readable
+    if not os.access(file_path, os.R_OK):
+        _LOGGER.error("file path is not readable")
+        return False
+
+    add_devices([LocalFile(config[CONF_NAME], file_path)])
+
+
+class LocalFile(Camera):
+    """Local camera."""
+
+    def __init__(self, name, file_path):
+        """Initialize Local File Camera component."""
+        super().__init__()
+
+        self._name = name
+        self._file_path = file_path
+
+    def camera_image(self):
+        """Return image response."""
+        with open(self._file_path, 'rb') as file:
+            return file.read()
+
+    @property
+    def name(self):
+        """Return the name of this camera."""
+        return self._name

homeassistant/components/camera/mjpeg.py

@@ -8,25 +8,48 @@ import logging
 from contextlib import closing
 
 import requests
-from requests.auth import HTTPBasicAuth
+from requests.auth import HTTPBasicAuth, HTTPDigestAuth
+import voluptuous as vol
 
-from homeassistant.components.camera import DOMAIN, Camera
-from homeassistant.const import HTTP_OK
-from homeassistant.helpers import validate_config
-
-CONTENT_TYPE_HEADER = 'Content-Type'
+from homeassistant.const import (
+    CONF_NAME, CONF_USERNAME, CONF_PASSWORD, CONF_AUTHENTICATION,
+    HTTP_BASIC_AUTHENTICATION, HTTP_DIGEST_AUTHENTICATION)
+from homeassistant.components.camera import (PLATFORM_SCHEMA, Camera)
+from homeassistant.helpers import config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
+CONF_MJPEG_URL = 'mjpeg_url'
+CONTENT_TYPE_HEADER = 'Content-Type'
+
+DEFAULT_NAME = 'Mjpeg Camera'
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Required(CONF_MJPEG_URL): cv.url,
+    vol.Optional(CONF_AUTHENTICATION, default=HTTP_BASIC_AUTHENTICATION):
+        vol.In([HTTP_BASIC_AUTHENTICATION, HTTP_DIGEST_AUTHENTICATION]),
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_PASSWORD): cv.string,
+    vol.Optional(CONF_USERNAME): cv.string,
+})
+
 
 # pylint: disable=unused-argument
-def setup_platform(hass, config, add_devices_callback, discovery_info=None):
+def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup a MJPEG IP Camera."""
-    if not validate_config({DOMAIN: config}, {DOMAIN: ['mjpeg_url']},
-                           _LOGGER):
-        return None
+    add_devices([MjpegCamera(config)])
 
-    add_devices_callback([MjpegCamera(config)])
+
+def extract_image_from_mjpeg(stream):
+    """Take in a MJPEG stream object, return the jpg from it."""
+    data = b''
+    for chunk in stream:
+        data += chunk
+        jpg_start = data.find(b'\xff\xd8')
+        jpg_end = data.find(b'\xff\xd9')
+        if jpg_start != -1 and jpg_end != -1:
+            jpg = data[jpg_start:jpg_end + 2]
+            return jpg
 
 
 # pylint: disable=too-many-instance-attributes
@@ -36,51 +59,38 @@ class MjpegCamera(Camera):
     def __init__(self, device_info):
         """Initialize a MJPEG camera."""
         super().__init__()
-        self._name = device_info.get('name', 'Mjpeg Camera')
-        self._username = device_info.get('username')
-        self._password = device_info.get('password')
-        self._mjpeg_url = device_info['mjpeg_url']
+        self._name = device_info.get(CONF_NAME)
+        self._authentication = device_info.get(CONF_AUTHENTICATION)
+        self._username = device_info.get(CONF_USERNAME)
+        self._password = device_info.get(CONF_PASSWORD)
+        self._mjpeg_url = device_info[CONF_MJPEG_URL]
 
     def camera_stream(self):
         """Return a MJPEG stream image response directly from the camera."""
         if self._username and self._password:
+            if self._authentication == HTTP_DIGEST_AUTHENTICATION:
+                auth = HTTPDigestAuth(self._username, self._password)
+            else:
+                auth = HTTPBasicAuth(self._username, self._password)
             return requests.get(self._mjpeg_url,
-                                auth=HTTPBasicAuth(self._username,
-                                                   self._password),
-                                stream=True)
+                                auth=auth,
+                                stream=True, timeout=10)
         else:
-            return requests.get(self._mjpeg_url,
-                                stream=True)
+            return requests.get(self._mjpeg_url, stream=True, timeout=10)
 
     def camera_image(self):
         """Return a still image response from the camera."""
-        def process_response(response):
-            """Take in a response object, return the jpg from it."""
-            data = b''
-            for chunk in response.iter_content(1024):
-                data += chunk
-                jpg_start = data.find(b'\xff\xd8')
-                jpg_end = data.find(b'\xff\xd9')
-                if jpg_start != -1 and jpg_end != -1:
-                    jpg = data[jpg_start:jpg_end + 2]
-                    return jpg
-
         with closing(self.camera_stream()) as response:
-            return process_response(response)
+            return extract_image_from_mjpeg(response.iter_content(1024))
 
-    def mjpeg_stream(self, handler):
+    def mjpeg_stream(self, response):
         """Generate an HTTP MJPEG stream from the camera."""
-        response = self.camera_stream()
-        content_type = response.headers[CONTENT_TYPE_HEADER]
-
-        handler.send_response(HTTP_OK)
-        handler.send_header(CONTENT_TYPE_HEADER, content_type)
-        handler.end_headers()
-
-        for chunk in response.iter_content(chunk_size=1024):
-            if not chunk:
-                break
-            handler.wfile.write(chunk)
+        stream = self.camera_stream()
+        return response(
+            stream.iter_content(chunk_size=1024),
+            mimetype=stream.headers[CONTENT_TYPE_HEADER],
+            direct_passthrough=True
+        )
 
     @property
     def name(self):

homeassistant/components/camera/netatmo.py

@@ -0,0 +1,113 @@
+"""
+Support for the Netatmo Welcome camera.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/camera.netatmo/
+"""
+import logging
+from datetime import timedelta
+
+import requests
+import voluptuous as vol
+
+from homeassistant.util import Throttle
+from homeassistant.components.camera import (Camera, PLATFORM_SCHEMA)
+from homeassistant.loader import get_component
+from homeassistant.helpers import config_validation as cv
+
+DEPENDENCIES = ['netatmo']
+
+_LOGGER = logging.getLogger(__name__)
+
+CONF_HOME = 'home'
+CONF_CAMERAS = 'cameras'
+
+MIN_TIME_BETWEEN_UPDATES = timedelta(minutes=10)
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_HOME): cv.string,
+    vol.Optional(CONF_CAMERAS, default=[]):
+        vol.All(cv.ensure_list, [cv.string]),
+})
+
+
+# pylint: disable=unused-argument
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup access to Netatmo Welcome cameras."""
+    netatmo = get_component('netatmo')
+    home = config.get(CONF_HOME)
+    data = WelcomeData(netatmo.NETATMO_AUTH, home)
+
+    for camera_name in data.get_camera_names():
+        if CONF_CAMERAS in config:
+            if camera_name not in config[CONF_CAMERAS]:
+                continue
+        add_devices([WelcomeCamera(data, camera_name, home)])
+
+
+class WelcomeCamera(Camera):
+    """Representation of the images published from Welcome camera."""
+
+    def __init__(self, data, camera_name, home):
+        """Setup for access to the BloomSky camera images."""
+        super(WelcomeCamera, self).__init__()
+        self._data = data
+        self._camera_name = camera_name
+        if home:
+            self._name = home + ' / ' + camera_name
+        else:
+            self._name = camera_name
+        self._vpnurl, self._localurl = self._data.welcomedata.cameraUrls(
+            camera=camera_name
+            )
+
+    def camera_image(self):
+        """Return a still image response from the camera."""
+        try:
+            if self._localurl:
+                response = requests.get('{0}/live/snapshot_720.jpg'.format(
+                    self._localurl), timeout=10)
+            else:
+                response = requests.get('{0}/live/snapshot_720.jpg'.format(
+                    self._vpnurl), timeout=10)
+        except requests.exceptions.RequestException as error:
+            _LOGGER.error('Welcome VPN url changed: %s', error)
+            self._data.update()
+            (self._vpnurl, self._localurl) = \
+                self._data.welcomedata.cameraUrls(camera=self._camera_name)
+            return None
+        return response.content
+
+    @property
+    def name(self):
+        """Return the name of this Netatmo Welcome device."""
+        return self._name
+
+
+class WelcomeData(object):
+    """Get the latest data from NetAtmo."""
+
+    def __init__(self, auth, home=None):
+        """Initialize the data object."""
+        self.auth = auth
+        self.welcomedata = None
+        self.camera_names = []
+        self.home = home
+
+    def get_camera_names(self):
+        """Return all module available on the API as a list."""
+        self.update()
+        if not self.home:
+            for home in self.welcomedata.cameras:
+                for camera in self.welcomedata.cameras[home].values():
+                    self.camera_names.append(camera['name'])
+        else:
+            for camera in self.welcomedata.cameras[self.home].values():
+                self.camera_names.append(camera['name'])
+        return self.camera_names
+
+    @Throttle(MIN_TIME_BETWEEN_UPDATES)
+    def update(self):
+        """Call the NetAtmo API to update the data."""
+        import lnetatmo
+        self.welcomedata = lnetatmo.WelcomeData(self.auth)

homeassistant/components/camera/rpi_camera.py

@@ -1,74 +1,114 @@
-"""Camera platform that has a Raspberry Pi camera."""
+"""
+Camera platform that has a Raspberry Pi camera.
 
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/camera.rpi_camera/
+"""
 import os
 import subprocess
 import logging
 import shutil
 
-from homeassistant.components.camera import Camera
+import voluptuous as vol
+
+from homeassistant.components.camera import (Camera, PLATFORM_SCHEMA)
+from homeassistant.const import (CONF_NAME, CONF_FILE_PATH)
+from homeassistant.helpers import config_validation as cv
 
 _LOGGER = logging.getLogger(__name__)
 
+CONF_HORIZONTAL_FLIP = 'horizontal_flip'
+CONF_IMAGE_HEIGHT = 'image_height'
+CONF_IMAGE_QUALITY = 'image_quality'
+CONF_IMAGE_ROTATION = 'image_rotation'
+CONF_IMAGE_WIDTH = 'image_width'
+CONF_TIMELAPSE = 'timelapse'
+CONF_VERTICAL_FLIP = 'vertical_flip'
+
+DEFAULT_HORIZONTAL_FLIP = 0
+DEFAULT_IMAGE_HEIGHT = 480
+DEFAULT_IMAGE_QUALITIY = 7
+DEFAULT_IMAGE_ROTATION = 0
+DEFAULT_IMAGE_WIDTH = 640
+DEFAULT_NAME = 'Raspberry Pi Camera'
+DEFAULT_TIMELAPSE = 1000
+DEFAULT_VERTICAL_FLIP = 0
+
+PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
+    vol.Optional(CONF_FILE_PATH): cv.isfile,
+    vol.Optional(CONF_HORIZONTAL_FLIP, default=DEFAULT_HORIZONTAL_FLIP):
+        vol.All(vol.Coerce(int), vol.Range(min=0, max=1)),
+    vol.Optional(CONF_IMAGE_HEIGHT, default=DEFAULT_HORIZONTAL_FLIP):
+        vol.Coerce(int),
+    vol.Optional(CONF_IMAGE_QUALITY, default=DEFAULT_IMAGE_QUALITIY):
+        vol.All(vol.Coerce(int), vol.Range(min=0, max=100)),
+    vol.Optional(CONF_IMAGE_ROTATION, default=DEFAULT_IMAGE_ROTATION):
+        vol.All(vol.Coerce(int), vol.Range(min=0, max=359)),
+    vol.Optional(CONF_IMAGE_WIDTH, default=DEFAULT_IMAGE_WIDTH):
+        vol.Coerce(int),
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Optional(CONF_TIMELAPSE, default=1000): vol.Coerce(int),
+    vol.Optional(CONF_VERTICAL_FLIP, default=DEFAULT_VERTICAL_FLIP):
+        vol.All(vol.Coerce(int), vol.Range(min=0, max=1)),
+})
+
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
     """Setup the Raspberry Camera."""
     if shutil.which("raspistill") is None:
-        _LOGGER.error("Error: raspistill not found")
+        _LOGGER.error("'raspistill' was not found")
         return False
 
     setup_config = (
         {
-            "name": config.get("name", "Raspberry Pi Camera"),
-            "image_width": int(config.get("image_width", "640")),
-            "image_height": int(config.get("image_height", "480")),
-            "image_quality": int(config.get("image_quality", "7")),
-            "image_rotation": int(config.get("image_rotation", "0")),
-            "timelapse": int(config.get("timelapse", "2000")),
-            "horizontal_flip": int(config.get("horizontal_flip", "0")),
-            "vertical_flip": int(config.get("vertical_flip", "0")),
-            "file_path": config.get("file_path",
-                                    os.path.join(os.path.dirname(__file__),
-                                                 'image.jpg'))
+            CONF_NAME: config.get(CONF_NAME),
+            CONF_IMAGE_WIDTH: config.get(CONF_IMAGE_WIDTH),
+            CONF_IMAGE_HEIGHT: config.get(CONF_IMAGE_HEIGHT),
+            CONF_IMAGE_QUALITY: config.get(CONF_IMAGE_QUALITY),
+            CONF_IMAGE_ROTATION: config.get(CONF_IMAGE_ROTATION),
+            CONF_TIMELAPSE: config.get(CONF_TIMELAPSE),
+            CONF_HORIZONTAL_FLIP: config.get(CONF_HORIZONTAL_FLIP),
+            CONF_VERTICAL_FLIP: config.get(CONF_VERTICAL_FLIP),
+            CONF_FILE_PATH: config.get(CONF_FILE_PATH,
+                                       os.path.join(os.path.dirname(__file__),
+                                                    'image.jpg'))
         }
     )
 
-    # check filepath given is writable
-    if not os.access(setup_config["file_path"], os.W_OK):
-        _LOGGER.error("Error: file path is not writable")
+    if not os.access(setup_config[CONF_FILE_PATH], os.W_OK):
+        _LOGGER.error("File path is not writable")
         return False
 
-    add_devices([
-        RaspberryCamera(setup_config)
-    ])
+    add_devices([RaspberryCamera(setup_config)])
 
 
 class RaspberryCamera(Camera):
-    """Raspberry Pi camera."""
+    """Representation of a Raspberry Pi camera."""
 
     def __init__(self, device_info):
         """Initialize Raspberry Pi camera component."""
         super().__init__()
 
-        self._name = device_info["name"]
+        self._name = device_info[CONF_NAME]
         self._config = device_info
 
-        # kill if there's raspistill instance
+        # Kill if there's raspistill instance
         subprocess.Popen(['killall', 'raspistill'],
                          stdout=subprocess.DEVNULL,
                          stderr=subprocess.STDOUT)
 
         cmd_args = [
-            'raspistill', '--nopreview', '-o', str(device_info["file_path"]),
-            '-t', '0', '-w', str(device_info["image_width"]),
-            '-h', str(device_info["image_height"]),
-            '-tl', str(device_info["timelapse"]),
-            '-q', str(device_info["image_quality"]),
-            '-rot', str(device_info["image_rotation"])
+            'raspistill', '--nopreview', '-o', device_info[CONF_FILE_PATH],
+            '-t', '0', '-w', str(device_info[CONF_IMAGE_WIDTH]),
+            '-h', str(device_info[CONF_IMAGE_HEIGHT]),
+            '-tl', str(device_info[CONF_TIMELAPSE]),
+            '-q', str(device_info[CONF_IMAGE_QUALITY]),
+            '-rot', str(device_info[CONF_IMAGE_ROTATION])
         ]
-        if device_info["horizontal_flip"]:
+        if device_info[CONF_HORIZONTAL_FLIP]:
             cmd_args.append("-hf")
 
-        if device_info["vertical_flip"]:
+        if device_info[CONF_VERTICAL_FLIP]:
             cmd_args.append("-vf")
 
         subprocess.Popen(cmd_args,
@@ -77,7 +117,7 @@ class RaspberryCamera(Camera):
 
     def camera_image(self):
         """Return raspstill image response."""
-        with open(self._config["file_path"], 'rb') as file:
+        with open(self._config[CONF_FILE_PATH], 'rb') as file:
             return file.read()
 
     @property

homeassistant/components/camera/uvc.py

@@ -12,7 +12,7 @@ import requests
 from homeassistant.components.camera import DOMAIN, Camera
 from homeassistant.helpers import validate_config
 
-REQUIREMENTS = ['uvcclient==0.8']
+REQUIREMENTS = ['uvcclient==0.9.0']
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -45,13 +45,15 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
         _LOGGER.error('Unable to connect to NVR: %s', str(ex))
         return False
 
+    identifier = nvrconn.server_version >= (3, 2, 0) and 'id' or 'uuid'
     # Filter out airCam models, which are not supported in the latest
     # version of UnifiVideo and which are EOL by Ubiquiti
-    cameras = [camera for camera in cameras
-               if 'airCam' not in nvrconn.get_camera(camera['uuid'])['model']]
+    cameras = [
+        camera for camera in cameras
+        if 'airCam' not in nvrconn.get_camera(camera[identifier])['model']]
 
     add_devices([UnifiVideoCamera(nvrconn,
-                                  camera['uuid'],
+                                  camera[identifier],
                                   camera['name'])
                  for camera in cameras])
     return True
@@ -110,12 +112,17 @@ class UnifiVideoCamera(Camera):
                           dict(name=self._name))
             password = 'ubnt'
 
+        if self._nvr.server_version >= (3, 2, 0):
+            client_cls = uvc_camera.UVCCameraClientV320
+        else:
+            client_cls = uvc_camera.UVCCameraClient
+
         camera = None
         for addr in addrs:
             try:
-                camera = uvc_camera.UVCCameraClient(addr,
-                                                    caminfo['username'],
-                                                    password)
+                camera = client_cls(addr,
+                                    caminfo['username'],
+                                    password)
                 camera.login()
                 _LOGGER.debug('Logged into UVC camera %(name)s via %(addr)s',
                               dict(name=self._name, addr=addr))

homeassistant/components/climate/__init__.py

@@ -0,0 +1,548 @@
+"""
+Provides functionality to interact with climate devices.
+
+For more details about this component, please refer to the documentation at
+https://home-assistant.io/components/climate/
+"""
+import logging
+import os
+from numbers import Number
+import voluptuous as vol
+
+from homeassistant.helpers.entity_component import EntityComponent
+
+from homeassistant.config import load_yaml_config_file
+from homeassistant.util.temperature import convert as convert_temperature
+from homeassistant.helpers.entity import Entity
+from homeassistant.helpers.config_validation import PLATFORM_SCHEMA  # noqa
+import homeassistant.helpers.config_validation as cv
+from homeassistant.const import (
+    ATTR_ENTITY_ID, ATTR_TEMPERATURE, STATE_ON, STATE_OFF, STATE_UNKNOWN,
+    TEMP_CELSIUS)
+
+DOMAIN = "climate"
+
+ENTITY_ID_FORMAT = DOMAIN + ".{}"
+SCAN_INTERVAL = 60
+
+SERVICE_SET_AWAY_MODE = "set_away_mode"
+SERVICE_SET_AUX_HEAT = "set_aux_heat"
+SERVICE_SET_TEMPERATURE = "set_temperature"
+SERVICE_SET_FAN_MODE = "set_fan_mode"
+SERVICE_SET_OPERATION_MODE = "set_operation_mode"
+SERVICE_SET_SWING_MODE = "set_swing_mode"
+SERVICE_SET_HUMIDITY = "set_humidity"
+
+STATE_HEAT = "heat"
+STATE_COOL = "cool"
+STATE_IDLE = "idle"
+STATE_AUTO = "auto"
+STATE_DRY = "dry"
+STATE_FAN_ONLY = "fan_only"
+
+ATTR_CURRENT_TEMPERATURE = "current_temperature"
+ATTR_MAX_TEMP = "max_temp"
+ATTR_MIN_TEMP = "min_temp"
+ATTR_TARGET_TEMP_HIGH = "target_temp_high"
+ATTR_TARGET_TEMP_LOW = "target_temp_low"
+ATTR_AWAY_MODE = "away_mode"
+ATTR_AUX_HEAT = "aux_heat"
+ATTR_FAN_MODE = "fan_mode"
+ATTR_FAN_LIST = "fan_list"
+ATTR_CURRENT_HUMIDITY = "current_humidity"
+ATTR_HUMIDITY = "humidity"
+ATTR_MAX_HUMIDITY = "max_humidity"
+ATTR_MIN_HUMIDITY = "min_humidity"
+ATTR_OPERATION_MODE = "operation_mode"
+ATTR_OPERATION_LIST = "operation_list"
+ATTR_SWING_MODE = "swing_mode"
+ATTR_SWING_LIST = "swing_list"
+
+_LOGGER = logging.getLogger(__name__)
+
+SET_AWAY_MODE_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Required(ATTR_AWAY_MODE): cv.boolean,
+})
+SET_AUX_HEAT_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Required(ATTR_AUX_HEAT): cv.boolean,
+})
+SET_TEMPERATURE_SCHEMA = vol.Schema({
+    vol.Exclusive(ATTR_TEMPERATURE, 'temperature'): vol.Coerce(float),
+    vol.Inclusive(ATTR_TARGET_TEMP_HIGH, 'temperature'): vol.Coerce(float),
+    vol.Inclusive(ATTR_TARGET_TEMP_LOW, 'temperature'): vol.Coerce(float),
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+})
+SET_FAN_MODE_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Required(ATTR_FAN_MODE): cv.string,
+})
+SET_OPERATION_MODE_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Required(ATTR_OPERATION_MODE): cv.string,
+})
+SET_HUMIDITY_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Required(ATTR_HUMIDITY): vol.Coerce(float),
+})
+SET_SWING_MODE_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Required(ATTR_SWING_MODE): cv.string,
+})
+
+
+def set_away_mode(hass, away_mode, entity_id=None):
+    """Turn all or specified climate devices away mode on."""
+    data = {
+        ATTR_AWAY_MODE: away_mode
+    }
+
+    if entity_id:
+        data[ATTR_ENTITY_ID] = entity_id
+
+    hass.services.call(DOMAIN, SERVICE_SET_AWAY_MODE, data)
+
+
+def set_aux_heat(hass, aux_heat, entity_id=None):
+    """Turn all or specified climate devices auxillary heater on."""
+    data = {
+        ATTR_AUX_HEAT: aux_heat
+    }
+
+    if entity_id:
+        data[ATTR_ENTITY_ID] = entity_id
+
+    hass.services.call(DOMAIN, SERVICE_SET_AUX_HEAT, data)
+
+
+def set_temperature(hass, temperature=None, entity_id=None,
+                    target_temp_high=None, target_temp_low=None):
+    """Set new target temperature."""
+    kwargs = {
+        key: value for key, value in [
+            (ATTR_TEMPERATURE, temperature),
+            (ATTR_TARGET_TEMP_HIGH, target_temp_high),
+            (ATTR_TARGET_TEMP_LOW, target_temp_low),
+            (ATTR_ENTITY_ID, entity_id),
+        ] if value is not None
+    }
+    _LOGGER.debug("set_temperature start data=%s", kwargs)
+    hass.services.call(DOMAIN, SERVICE_SET_TEMPERATURE, kwargs)
+
+
+def set_humidity(hass, humidity, entity_id=None):
+    """Set new target humidity."""
+    data = {ATTR_HUMIDITY: humidity}
+
+    if entity_id is not None:
+        data[ATTR_ENTITY_ID] = entity_id
+
+    hass.services.call(DOMAIN, SERVICE_SET_HUMIDITY, data)
+
+
+def set_fan_mode(hass, fan, entity_id=None):
+    """Set all or specified climate devices fan mode on."""
+    data = {ATTR_FAN_MODE: fan}
+
+    if entity_id:
+        data[ATTR_ENTITY_ID] = entity_id
+
+    hass.services.call(DOMAIN, SERVICE_SET_FAN_MODE, data)
+
+
+def set_operation_mode(hass, operation_mode, entity_id=None):
+    """Set new target operation mode."""
+    data = {ATTR_OPERATION_MODE: operation_mode}
+
+    if entity_id is not None:
+        data[ATTR_ENTITY_ID] = entity_id
+
+    hass.services.call(DOMAIN, SERVICE_SET_OPERATION_MODE, data)
+
+
+def set_swing_mode(hass, swing_mode, entity_id=None):
+    """Set new target swing mode."""
+    data = {ATTR_SWING_MODE: swing_mode}
+
+    if entity_id is not None:
+        data[ATTR_ENTITY_ID] = entity_id
+
+    hass.services.call(DOMAIN, SERVICE_SET_SWING_MODE, data)
+
+
+# pylint: disable=too-many-branches
+def setup(hass, config):
+    """Setup climate devices."""
+    component = EntityComponent(_LOGGER, DOMAIN, hass, SCAN_INTERVAL)
+    component.setup(config)
+
+    descriptions = load_yaml_config_file(
+        os.path.join(os.path.dirname(__file__), 'services.yaml'))
+
+    def away_mode_set_service(service):
+        """Set away mode on target climate devices."""
+        target_climate = component.extract_from_service(service)
+
+        away_mode = service.data.get(ATTR_AWAY_MODE)
+
+        if away_mode is None:
+            _LOGGER.error(
+                "Received call to %s without attribute %s",
+                SERVICE_SET_AWAY_MODE, ATTR_AWAY_MODE)
+            return
+
+        for climate in target_climate:
+            if away_mode:
+                climate.turn_away_mode_on()
+            else:
+                climate.turn_away_mode_off()
+
+            if climate.should_poll:
+                climate.update_ha_state(True)
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_AWAY_MODE, away_mode_set_service,
+        descriptions.get(SERVICE_SET_AWAY_MODE),
+        schema=SET_AWAY_MODE_SCHEMA)
+
+    def aux_heat_set_service(service):
+        """Set auxillary heater on target climate devices."""
+        target_climate = component.extract_from_service(service)
+
+        aux_heat = service.data.get(ATTR_AUX_HEAT)
+
+        if aux_heat is None:
+            _LOGGER.error(
+                "Received call to %s without attribute %s",
+                SERVICE_SET_AUX_HEAT, ATTR_AUX_HEAT)
+            return
+
+        for climate in target_climate:
+            if aux_heat:
+                climate.turn_aux_heat_on()
+            else:
+                climate.turn_aux_heat_off()
+
+            if climate.should_poll:
+                climate.update_ha_state(True)
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_AUX_HEAT, aux_heat_set_service,
+        descriptions.get(SERVICE_SET_AUX_HEAT),
+        schema=SET_AUX_HEAT_SCHEMA)
+
+    def temperature_set_service(service):
+        """Set temperature on the target climate devices."""
+        target_climate = component.extract_from_service(service)
+        kwargs = service.data
+        for climate in target_climate:
+            climate.set_temperature(**kwargs)
+
+            if climate.should_poll:
+                climate.update_ha_state(True)
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_TEMPERATURE, temperature_set_service,
+        descriptions.get(SERVICE_SET_TEMPERATURE),
+        schema=SET_TEMPERATURE_SCHEMA)
+
+    def humidity_set_service(service):
+        """Set humidity on the target climate devices."""
+        target_climate = component.extract_from_service(service)
+
+        humidity = service.data.get(ATTR_HUMIDITY)
+
+        if humidity is None:
+            _LOGGER.error(
+                "Received call to %s without attribute %s",
+                SERVICE_SET_HUMIDITY, ATTR_HUMIDITY)
+            return
+
+        for climate in target_climate:
+            climate.set_humidity(humidity)
+
+            if climate.should_poll:
+                climate.update_ha_state(True)
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_HUMIDITY, humidity_set_service,
+        descriptions.get(SERVICE_SET_HUMIDITY),
+        schema=SET_HUMIDITY_SCHEMA)
+
+    def fan_mode_set_service(service):
+        """Set fan mode on target climate devices."""
+        target_climate = component.extract_from_service(service)
+
+        fan = service.data.get(ATTR_FAN_MODE)
+
+        if fan is None:
+            _LOGGER.error(
+                "Received call to %s without attribute %s",
+                SERVICE_SET_FAN_MODE, ATTR_FAN_MODE)
+            return
+
+        for climate in target_climate:
+            climate.set_fan_mode(fan)
+
+            if climate.should_poll:
+                climate.update_ha_state(True)
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_FAN_MODE, fan_mode_set_service,
+        descriptions.get(SERVICE_SET_FAN_MODE),
+        schema=SET_FAN_MODE_SCHEMA)
+
+    def operation_set_service(service):
+        """Set operating mode on the target climate devices."""
+        target_climate = component.extract_from_service(service)
+
+        operation_mode = service.data.get(ATTR_OPERATION_MODE)
+
+        if operation_mode is None:
+            _LOGGER.error(
+                "Received call to %s without attribute %s",
+                SERVICE_SET_OPERATION_MODE, ATTR_OPERATION_MODE)
+            return
+
+        for climate in target_climate:
+            climate.set_operation_mode(operation_mode)
+
+            if climate.should_poll:
+                climate.update_ha_state(True)
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_OPERATION_MODE, operation_set_service,
+        descriptions.get(SERVICE_SET_OPERATION_MODE),
+        schema=SET_OPERATION_MODE_SCHEMA)
+
+    def swing_set_service(service):
+        """Set swing mode on the target climate devices."""
+        target_climate = component.extract_from_service(service)
+
+        swing_mode = service.data.get(ATTR_SWING_MODE)
+
+        if swing_mode is None:
+            _LOGGER.error(
+                "Received call to %s without attribute %s",
+                SERVICE_SET_SWING_MODE, ATTR_SWING_MODE)
+            return
+
+        for climate in target_climate:
+            climate.set_swing_mode(swing_mode)
+
+            if climate.should_poll:
+                climate.update_ha_state(True)
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_SWING_MODE, swing_set_service,
+        descriptions.get(SERVICE_SET_SWING_MODE),
+        schema=SET_SWING_MODE_SCHEMA)
+    return True
+
+
+class ClimateDevice(Entity):
+    """Representation of a climate device."""
+
+    # pylint: disable=too-many-public-methods,no-self-use
+    @property
+    def state(self):
+        """Return the current state."""
+        return self.current_operation or STATE_UNKNOWN
+
+    @property
+    def state_attributes(self):
+        """Return the optional state attributes."""
+        data = {
+            ATTR_CURRENT_TEMPERATURE:
+            self._convert_for_display(self.current_temperature),
+            ATTR_MIN_TEMP: self._convert_for_display(self.min_temp),
+            ATTR_MAX_TEMP: self._convert_for_display(self.max_temp),
+            ATTR_TEMPERATURE:
+            self._convert_for_display(self.target_temperature),
+        }
+        target_temp_high = self.target_temperature_high
+        if target_temp_high is not None:
+            data[ATTR_TARGET_TEMP_HIGH] = self._convert_for_display(
+                self.target_temperature_high)
+            data[ATTR_TARGET_TEMP_LOW] = self._convert_for_display(
+                self.target_temperature_low)
+
+        humidity = self.target_humidity
+        if humidity is not None:
+            data[ATTR_HUMIDITY] = humidity
+            data[ATTR_CURRENT_HUMIDITY] = self.current_humidity
+            data[ATTR_MIN_HUMIDITY] = self.min_humidity
+            data[ATTR_MAX_HUMIDITY] = self.max_humidity
+
+        fan_mode = self.current_fan_mode
+        if fan_mode is not None:
+            data[ATTR_FAN_MODE] = fan_mode
+            data[ATTR_FAN_LIST] = self.fan_list
+
+        operation_mode = self.current_operation
+        if operation_mode is not None:
+            data[ATTR_OPERATION_MODE] = operation_mode
+            data[ATTR_OPERATION_LIST] = self.operation_list
+
+        swing_mode = self.current_swing_mode
+        if swing_mode is not None:
+            data[ATTR_SWING_MODE] = swing_mode
+            data[ATTR_SWING_LIST] = self.swing_list
+
+        is_away = self.is_away_mode_on
+        if is_away is not None:
+            data[ATTR_AWAY_MODE] = STATE_ON if is_away else STATE_OFF
+
+        is_aux_heat = self.is_aux_heat_on
+        if is_aux_heat is not None:
+            data[ATTR_AUX_HEAT] = STATE_ON if is_aux_heat else STATE_OFF
+
+        return data
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit of measurement."""
+        raise NotImplementedError
+
+    @property
+    def current_humidity(self):
+        """Return the current humidity."""
+        return None
+
+    @property
+    def target_humidity(self):
+        """Return the humidity we try to reach."""
+        return None
+
+    @property
+    def current_operation(self):
+        """Return current operation ie. heat, cool, idle."""
+        return None
+
+    @property
+    def operation_list(self):
+        """List of available operation modes."""
+        return None
+
+    @property
+    def current_temperature(self):
+        """Return the current temperature."""
+        return None
+
+    @property
+    def target_temperature(self):
+        """Return the temperature we try to reach."""
+        return None
+
+    @property
+    def target_temperature_high(self):
+        """Return the highbound target temperature we try to reach."""
+        return None
+
+    @property
+    def target_temperature_low(self):
+        """Return the lowbound target temperature we try to reach."""
+        return None
+
+    @property
+    def is_away_mode_on(self):
+        """Return true if away mode is on."""
+        return None
+
+    @property
+    def is_aux_heat_on(self):
+        """Return true if aux heater."""
+        return None
+
+    @property
+    def current_fan_mode(self):
+        """Return the fan setting."""
+        return None
+
+    @property
+    def fan_list(self):
+        """List of available fan modes."""
+        return None
+
+    @property
+    def current_swing_mode(self):
+        """Return the fan setting."""
+        return None
+
+    @property
+    def swing_list(self):
+        """List of available swing modes."""
+        return None
+
+    def set_temperature(self, **kwargs):
+        """Set new target temperature."""
+        raise NotImplementedError()
+
+    def set_humidity(self, humidity):
+        """Set new target humidity."""
+        raise NotImplementedError()
+
+    def set_fan_mode(self, fan):
+        """Set new target fan mode."""
+        raise NotImplementedError()
+
+    def set_operation_mode(self, operation_mode):
+        """Set new target operation mode."""
+        raise NotImplementedError()
+
+    def set_swing_mode(self, swing_mode):
+        """Set new target swing operation."""
+        raise NotImplementedError()
+
+    def turn_away_mode_on(self):
+        """Turn away mode on."""
+        raise NotImplementedError()
+
+    def turn_away_mode_off(self):
+        """Turn away mode off."""
+        raise NotImplementedError()
+
+    def turn_aux_heat_on(self):
+        """Turn auxillary heater on."""
+        raise NotImplementedError()
+
+    def turn_aux_heat_off(self):
+        """Turn auxillary heater off."""
+        raise NotImplementedError()
+
+    @property
+    def min_temp(self):
+        """Return the minimum temperature."""
+        return convert_temperature(7, TEMP_CELSIUS, self.unit_of_measurement)
+
+    @property
+    def max_temp(self):
+        """Return the maximum temperature."""
+        return convert_temperature(35, TEMP_CELSIUS, self.unit_of_measurement)
+
+    @property
+    def min_humidity(self):
+        """Return the minimum humidity."""
+        return 30
+
+    @property
+    def max_humidity(self):
+        """Return the maximum humidity."""
+        return 99
+
+    def _convert_for_display(self, temp):
+        """Convert temperature into preferred units for display purposes."""
+        if temp is None or not isinstance(temp, Number):
+            return temp
+
+        value = convert_temperature(temp, self.unit_of_measurement,
+                                    self.hass.config.units.temperature_unit)
+
+        if self.hass.config.units.temperature_unit is TEMP_CELSIUS:
+            decimal_count = 1
+        else:
+            # Users of fahrenheit generally expect integer units.
+            decimal_count = 0
+
+        return round(value, decimal_count)

homeassistant/components/climate/demo.py

@@ -0,0 +1,184 @@
+"""
+Demo platform that offers a fake climate device.
+
+For more details about this platform, please refer to the documentation
+https://home-assistant.io/components/demo/
+"""
+from homeassistant.components.climate import (
+    ClimateDevice, ATTR_TARGET_TEMP_HIGH, ATTR_TARGET_TEMP_LOW)
+from homeassistant.const import TEMP_CELSIUS, TEMP_FAHRENHEIT, ATTR_TEMPERATURE
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the Demo climate devices."""
+    add_devices([
+        DemoClimate("HeatPump", 68, TEMP_FAHRENHEIT, None, 77, "Auto Low",
+                    None, None, "Auto", "heat", None, None, None),
+        DemoClimate("Hvac", 21, TEMP_CELSIUS, True, 22, "On High",
+                    67, 54, "Off", "cool", False, None, None),
+        DemoClimate("Ecobee", 23, TEMP_CELSIUS, None, 23, "Auto Low",
+                    None, None, "Auto", "auto", None, 24, 21)
+    ])
+
+
+# pylint: disable=too-many-arguments, too-many-public-methods
+class DemoClimate(ClimateDevice):
+    """Representation of a demo climate device."""
+
+    # pylint: disable=too-many-instance-attributes
+    def __init__(self, name, target_temperature, unit_of_measurement,
+                 away, current_temperature, current_fan_mode,
+                 target_humidity, current_humidity, current_swing_mode,
+                 current_operation, aux, target_temp_high, target_temp_low):
+        """Initialize the climate device."""
+        self._name = name
+        self._target_temperature = target_temperature
+        self._target_humidity = target_humidity
+        self._unit_of_measurement = unit_of_measurement
+        self._away = away
+        self._current_temperature = current_temperature
+        self._current_humidity = current_humidity
+        self._current_fan_mode = current_fan_mode
+        self._current_operation = current_operation
+        self._aux = aux
+        self._current_swing_mode = current_swing_mode
+        self._fan_list = ["On Low", "On High", "Auto Low", "Auto High", "Off"]
+        self._operation_list = ["heat", "cool", "auto", "off"]
+        self._swing_list = ["Auto", "1", "2", "3", "Off"]
+        self._target_temperature_high = target_temp_high
+        self._target_temperature_low = target_temp_low
+
+    @property
+    def should_poll(self):
+        """Polling not needed for a demo climate device."""
+        return False
+
+    @property
+    def name(self):
+        """Return the name of the climate device."""
+        return self._name
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit of measurement."""
+        return self._unit_of_measurement
+
+    @property
+    def current_temperature(self):
+        """Return the current temperature."""
+        return self._current_temperature
+
+    @property
+    def target_temperature(self):
+        """Return the temperature we try to reach."""
+        return self._target_temperature
+
+    @property
+    def target_temperature_high(self):
+        """Return the highbound target temperature we try to reach."""
+        return self._target_temperature_high
+
+    @property
+    def target_temperature_low(self):
+        """Return the lowbound target temperature we try to reach."""
+        return self._target_temperature_low
+
+    @property
+    def current_humidity(self):
+        """Return the current humidity."""
+        return self._current_humidity
+
+    @property
+    def target_humidity(self):
+        """Return the humidity we try to reach."""
+        return self._target_humidity
+
+    @property
+    def current_operation(self):
+        """Return current operation ie. heat, cool, idle."""
+        return self._current_operation
+
+    @property
+    def operation_list(self):
+        """List of available operation modes."""
+        return self._operation_list
+
+    @property
+    def is_away_mode_on(self):
+        """Return if away mode is on."""
+        return self._away
+
+    @property
+    def is_aux_heat_on(self):
+        """Return true if away mode is on."""
+        return self._aux
+
+    @property
+    def current_fan_mode(self):
+        """Return the fan setting."""
+        return self._current_fan_mode
+
+    @property
+    def fan_list(self):
+        """List of available fan modes."""
+        return self._fan_list
+
+    def set_temperature(self, **kwargs):
+        """Set new target temperatures."""
+        if kwargs.get(ATTR_TEMPERATURE) is not None:
+            self._target_temperature = kwargs.get(ATTR_TEMPERATURE)
+        if kwargs.get(ATTR_TARGET_TEMP_HIGH) is not None and \
+           kwargs.get(ATTR_TARGET_TEMP_LOW) is not None:
+            self._target_temperature_high = kwargs.get(ATTR_TARGET_TEMP_HIGH)
+            self._target_temperature_low = kwargs.get(ATTR_TARGET_TEMP_LOW)
+        self.update_ha_state()
+
+    def set_humidity(self, humidity):
+        """Set new target temperature."""
+        self._target_humidity = humidity
+        self.update_ha_state()
+
+    def set_swing_mode(self, swing_mode):
+        """Set new target temperature."""
+        self._current_swing_mode = swing_mode
+        self.update_ha_state()
+
+    def set_fan_mode(self, fan):
+        """Set new target temperature."""
+        self._current_fan_mode = fan
+        self.update_ha_state()
+
+    def set_operation_mode(self, operation_mode):
+        """Set new target temperature."""
+        self._current_operation = operation_mode
+        self.update_ha_state()
+
+    @property
+    def current_swing_mode(self):
+        """Return the swing setting."""
+        return self._current_swing_mode
+
+    @property
+    def swing_list(self):
+        """List of available swing modes."""
+        return self._swing_list
+
+    def turn_away_mode_on(self):
+        """Turn away mode on."""
+        self._away = True
+        self.update_ha_state()
+
+    def turn_away_mode_off(self):
+        """Turn away mode off."""
+        self._away = False
+        self.update_ha_state()
+
+    def turn_aux_heat_on(self):
+        """Turn away auxillary heater on."""
+        self._aux = True
+        self.update_ha_state()
+
+    def turn_aux_heat_off(self):
+        """Turn auxillary heater off."""
+        self._aux = False
+        self.update_ha_state()

homeassistant/components/climate/ecobee.py

@@ -0,0 +1,265 @@
+"""
+Platform for Ecobee Thermostats.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/climate.ecobee/
+"""
+import logging
+from os import path
+
+import voluptuous as vol
+
+from homeassistant.components import ecobee
+from homeassistant.components.climate import (
+    DOMAIN, STATE_COOL, STATE_HEAT, STATE_IDLE, ClimateDevice,
+    ATTR_TARGET_TEMP_LOW, ATTR_TARGET_TEMP_HIGH)
+from homeassistant.const import (
+    ATTR_ENTITY_ID, STATE_OFF, STATE_ON, TEMP_FAHRENHEIT, ATTR_TEMPERATURE)
+from homeassistant.config import load_yaml_config_file
+import homeassistant.helpers.config_validation as cv
+
+_CONFIGURING = {}
+_LOGGER = logging.getLogger(__name__)
+
+ATTR_FAN_MIN_ON_TIME = 'fan_min_on_time'
+
+DEPENDENCIES = ['ecobee']
+
+SERVICE_SET_FAN_MIN_ON_TIME = 'ecobee_set_fan_min_on_time'
+
+SET_FAN_MIN_ON_TIME_SCHEMA = vol.Schema({
+    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Required(ATTR_FAN_MIN_ON_TIME): vol.Coerce(int),
+})
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the Ecobee Thermostat Platform."""
+    if discovery_info is None:
+        return
+    data = ecobee.NETWORK
+    hold_temp = discovery_info['hold_temp']
+    _LOGGER.info(
+        "Loading ecobee thermostat component with hold_temp set to %s",
+        hold_temp)
+    devices = [Thermostat(data, index, hold_temp)
+               for index in range(len(data.ecobee.thermostats))]
+    add_devices(devices)
+
+    def fan_min_on_time_set_service(service):
+        """Set the minimum fan on time on the target thermostats."""
+        entity_id = service.data.get('entity_id')
+
+        if entity_id:
+            target_thermostats = [device for device in devices
+                                  if device.entity_id == entity_id]
+        else:
+            target_thermostats = devices
+
+        fan_min_on_time = service.data[ATTR_FAN_MIN_ON_TIME]
+
+        for thermostat in target_thermostats:
+            thermostat.set_fan_min_on_time(str(fan_min_on_time))
+
+            thermostat.update_ha_state(True)
+
+    descriptions = load_yaml_config_file(
+        path.join(path.dirname(__file__), 'services.yaml'))
+
+    hass.services.register(
+        DOMAIN, SERVICE_SET_FAN_MIN_ON_TIME, fan_min_on_time_set_service,
+        descriptions.get(SERVICE_SET_FAN_MIN_ON_TIME),
+        schema=SET_FAN_MIN_ON_TIME_SCHEMA)
+
+
+# pylint: disable=too-many-public-methods, abstract-method
+class Thermostat(ClimateDevice):
+    """A thermostat class for Ecobee."""
+
+    def __init__(self, data, thermostat_index, hold_temp):
+        """Initialize the thermostat."""
+        self.data = data
+        self.thermostat_index = thermostat_index
+        self.thermostat = self.data.ecobee.get_thermostat(
+            self.thermostat_index)
+        self._name = self.thermostat['name']
+        self.hold_temp = hold_temp
+        self._operation_list = ['auto', 'auxHeatOnly', 'cool',
+                                'heat', 'off']
+
+    def update(self):
+        """Get the latest state from the thermostat."""
+        self.data.update()
+        self.thermostat = self.data.ecobee.get_thermostat(
+            self.thermostat_index)
+
+    @property
+    def name(self):
+        """Return the name of the Ecobee Thermostat."""
+        return self.thermostat['name']
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit of measurement."""
+        return TEMP_FAHRENHEIT
+
+    @property
+    def current_temperature(self):
+        """Return the current temperature."""
+        return self.thermostat['runtime']['actualTemperature'] / 10
+
+    @property
+    def target_temperature(self):
+        """Return the temperature we try to reach."""
+        if (self.operation_mode == 'heat' or
+                self.operation_mode == 'auxHeatOnly'):
+            return self.target_temperature_low
+        elif self.operation_mode == 'cool':
+            return self.target_temperature_high
+        else:
+            return (self.target_temperature_low +
+                    self.target_temperature_high) / 2
+
+    @property
+    def target_temperature_low(self):
+        """Return the lower bound temperature we try to reach."""
+        return int(self.thermostat['runtime']['desiredHeat'] / 10)
+
+    @property
+    def target_temperature_high(self):
+        """Return the upper bound temperature we try to reach."""
+        return int(self.thermostat['runtime']['desiredCool'] / 10)
+
+    @property
+    def desired_fan_mode(self):
+        """Return the desired fan mode of operation."""
+        return self.thermostat['runtime']['desiredFanMode']
+
+    @property
+    def fan(self):
+        """Return the current fan state."""
+        if 'fan' in self.thermostat['equipmentStatus']:
+            return STATE_ON
+        else:
+            return STATE_OFF
+
+    @property
+    def current_operation(self):
+        """Return current operation."""
+        if self.operation_mode == 'auxHeatOnly' or \
+           self.operation_mode == 'heatPump':
+            return STATE_HEAT
+        else:
+            return self.operation_mode
+
+    @property
+    def operation_list(self):
+        """Return the operation modes list."""
+        return self._operation_list
+
+    @property
+    def operation_mode(self):
+        """Return current operation ie. heat, cool, idle."""
+        return self.thermostat['settings']['hvacMode']
+
+    @property
+    def mode(self):
+        """Return current mode ie. home, away, sleep."""
+        return self.thermostat['program']['currentClimateRef']
+
+    @property
+    def fan_min_on_time(self):
+        """Return current fan minimum on time."""
+        return self.thermostat['settings']['fanMinOnTime']
+
+    @property
+    def device_state_attributes(self):
+        """Return device specific state attributes."""
+        # Move these to Thermostat Device and make them global
+        status = self.thermostat['equipmentStatus']
+        operation = None
+        if status == '':
+            operation = STATE_IDLE
+        elif 'Cool' in status:
+            operation = STATE_COOL
+        elif 'auxHeat' in status:
+            operation = STATE_HEAT
+        elif 'heatPump' in status:
+            operation = STATE_HEAT
+        else:
+            operation = status
+        return {
+            "actual_humidity": self.thermostat['runtime']['actualHumidity'],
+            "fan": self.fan,
+            "mode": self.mode,
+            "operation": operation,
+            "fan_min_on_time": self.fan_min_on_time
+        }
+
+    @property
+    def is_away_mode_on(self):
+        """Return true if away mode is on."""
+        mode = self.mode
+        events = self.thermostat['events']
+        for event in events:
+            if event['running']:
+                mode = event['holdClimateRef']
+                break
+        return 'away' in mode
+
+    def turn_away_mode_on(self):
+        """Turn away on."""
+        if self.hold_temp:
+            self.data.ecobee.set_climate_hold(self.thermostat_index,
+                                              "away", "indefinite")
+        else:
+            self.data.ecobee.set_climate_hold(self.thermostat_index, "away")
+
+    def turn_away_mode_off(self):
+        """Turn away off."""
+        self.data.ecobee.resume_program(self.thermostat_index)
+
+    def set_temperature(self, **kwargs):
+        """Set new target temperature."""
+        if kwargs.get(ATTR_TEMPERATURE) is not None:
+            temperature = kwargs.get(ATTR_TEMPERATURE)
+            low_temp = temperature - 1
+            high_temp = temperature + 1
+        if kwargs.get(ATTR_TARGET_TEMP_LOW) is not None and \
+           kwargs.get(ATTR_TARGET_TEMP_HIGH) is not None:
+            low_temp = kwargs.get(ATTR_TARGET_TEMP_LOW)
+            high_temp = kwargs.get(ATTR_TARGET_TEMP_HIGH)
+
+        if self.hold_temp:
+            self.data.ecobee.set_hold_temp(self.thermostat_index, low_temp,
+                                           high_temp, "indefinite")
+        else:
+            self.data.ecobee.set_hold_temp(self.thermostat_index, low_temp,
+                                           high_temp)
+
+    def set_operation_mode(self, operation_mode):
+        """Set HVAC mode (auto, auxHeatOnly, cool, heat, off)."""
+        self.data.ecobee.set_hvac_mode(self.thermostat_index, operation_mode)
+
+    def set_fan_min_on_time(self, fan_min_on_time):
+        """Set the minimum fan on time."""
+        self.data.ecobee.set_fan_min_on_time(self.thermostat_index,
+                                             fan_min_on_time)
+
+    # Home and Sleep mode aren't used in UI yet:
+
+    # def turn_home_mode_on(self):
+    #     """ Turns home mode on. """
+    #     self.data.ecobee.set_climate_hold(self.thermostat_index, "home")
+
+    # def turn_home_mode_off(self):
+    #     """ Turns home mode off. """
+    #     self.data.ecobee.resume_program(self.thermostat_index)
+
+    # def turn_sleep_mode_on(self):
+    #     """ Turns sleep mode on. """
+    #     self.data.ecobee.set_climate_hold(self.thermostat_index, "sleep")
+
+    # def turn_sleep_mode_off(self):
+    #     """ Turns sleep mode off. """
+    #     self.data.ecobee.resume_program(self.thermostat_index)

homeassistant/components/climate/eq3btsmart.py

@@ -0,0 +1,90 @@
+"""
+Support for eq3 Bluetooth Smart thermostats.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/climate.eq3btsmart/
+"""
+import logging
+
+from homeassistant.components.climate import ClimateDevice
+from homeassistant.const import TEMP_CELSIUS, CONF_DEVICES, ATTR_TEMPERATURE
+from homeassistant.util.temperature import convert
+
+REQUIREMENTS = ['bluepy_devices==0.2.0']
+
+CONF_MAC = 'mac'
+
+_LOGGER = logging.getLogger(__name__)
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the eq3 BLE thermostats."""
+    devices = []
+
+    for name, device_cfg in config[CONF_DEVICES].items():
+        mac = device_cfg[CONF_MAC]
+        devices.append(EQ3BTSmartThermostat(mac, name))
+
+    add_devices(devices)
+
+
+# pylint: disable=too-many-instance-attributes, import-error, abstract-method
+class EQ3BTSmartThermostat(ClimateDevice):
+    """Representation of a EQ3 Bluetooth Smart thermostat."""
+
+    def __init__(self, _mac, _name):
+        """Initialize the thermostat."""
+        from bluepy_devices.devices import eq3btsmart
+
+        self._name = _name
+
+        self._thermostat = eq3btsmart.EQ3BTSmartThermostat(_mac)
+
+    @property
+    def name(self):
+        """Return the name of the device."""
+        return self._name
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit of measurement that is used."""
+        return TEMP_CELSIUS
+
+    @property
+    def current_temperature(self):
+        """Can not report temperature, so return target_temperature."""
+        return self.target_temperature
+
+    @property
+    def target_temperature(self):
+        """Return the temperature we try to reach."""
+        return self._thermostat.target_temperature
+
+    def set_temperature(self, **kwargs):
+        """Set new target temperature."""
+        temperature = kwargs.get(ATTR_TEMPERATURE)
+        if temperature is None:
+            return
+        self._thermostat.target_temperature = temperature
+
+    @property
+    def device_state_attributes(self):
+        """Return the device specific state attributes."""
+        return {"mode": self._thermostat.mode,
+                "mode_readable": self._thermostat.mode_readable}
+
+    @property
+    def min_temp(self):
+        """Return the minimum temperature."""
+        return convert(self._thermostat.min_temp, TEMP_CELSIUS,
+                       self.unit_of_measurement)
+
+    @property
+    def max_temp(self):
+        """Return the maximum temperature."""
+        return convert(self._thermostat.max_temp, TEMP_CELSIUS,
+                       self.unit_of_measurement)
+
+    def update(self):
+        """Update the data from the thermostat."""
+        self._thermostat.update()

homeassistant/components/climate/generic_thermostat.py

@@ -0,0 +1,220 @@
+"""
+Adds support for generic thermostat units.
+
+For more details about this platform, please refer to the documentation at
+https://home-assistant.io/components/climate.generic_thermostat/
+"""
+import logging
+import voluptuous as vol
+
+import homeassistant.helpers.config_validation as cv
+from homeassistant.components import switch
+from homeassistant.components.climate import (
+    STATE_HEAT, STATE_COOL, STATE_IDLE, ClimateDevice)
+from homeassistant.const import (
+    ATTR_UNIT_OF_MEASUREMENT, STATE_ON, STATE_OFF, ATTR_TEMPERATURE)
+from homeassistant.helpers import condition
+from homeassistant.helpers.event import track_state_change
+
+DEPENDENCIES = ['switch', 'sensor']
+
+TOL_TEMP = 0.3
+
+CONF_NAME = 'name'
+DEFAULT_NAME = 'Generic Thermostat'
+CONF_HEATER = 'heater'
+CONF_SENSOR = 'target_sensor'
+CONF_MIN_TEMP = 'min_temp'
+CONF_MAX_TEMP = 'max_temp'
+CONF_TARGET_TEMP = 'target_temp'
+CONF_AC_MODE = 'ac_mode'
+CONF_MIN_DUR = 'min_cycle_duration'
+
+_LOGGER = logging.getLogger(__name__)
+
+PLATFORM_SCHEMA = vol.Schema({
+    vol.Required("platform"): "generic_thermostat",
+    vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
+    vol.Required(CONF_HEATER): cv.entity_id,
+    vol.Required(CONF_SENSOR): cv.entity_id,
+    vol.Optional(CONF_MIN_TEMP): vol.Coerce(float),
+    vol.Optional(CONF_MAX_TEMP): vol.Coerce(float),
+    vol.Optional(CONF_TARGET_TEMP): vol.Coerce(float),
+    vol.Optional(CONF_AC_MODE): vol.Coerce(bool),
+    vol.Optional(CONF_MIN_DUR): vol.All(cv.time_period, cv.positive_timedelta),
+})
+
+
+def setup_platform(hass, config, add_devices, discovery_info=None):
+    """Setup the generic thermostat."""
+    name = config.get(CONF_NAME)
+    heater_entity_id = config.get(CONF_HEATER)
+    sensor_entity_id = config.get(CONF_SENSOR)
+    min_temp = config.get(CONF_MIN_TEMP)
+    max_temp = config.get(CONF_MAX_TEMP)
+    target_temp = config.get(CONF_TARGET_TEMP)
+    ac_mode = config.get(CONF_AC_MODE)
+    min_cycle_duration = config.get(CONF_MIN_DUR)
+
+    add_devices([GenericThermostat(hass, name, heater_entity_id,
+                                   sensor_entity_id, min_temp,
+                                   max_temp, target_temp, ac_mode,
+                                   min_cycle_duration)])
+
+
+# pylint: disable=too-many-instance-attributes, abstract-method
+class GenericThermostat(ClimateDevice):
+    """Representation of a GenericThermostat device."""
+
+    # pylint: disable=too-many-arguments
+    def __init__(self, hass, name, heater_entity_id, sensor_entity_id,
+                 min_temp, max_temp, target_temp, ac_mode, min_cycle_duration):
+        """Initialize the thermostat."""
+        self.hass = hass
+        self._name = name
+        self.heater_entity_id = heater_entity_id
+        self.ac_mode = ac_mode
+        self.min_cycle_duration = min_cycle_duration
+
+        self._active = False
+        self._cur_temp = None
+        self._min_temp = min_temp
+        self._max_temp = max_temp
+        self._target_temp = target_temp
+        self._unit = hass.config.units.temperature_unit
+
+        track_state_change(hass, sensor_entity_id, self._sensor_changed)
+
+        sensor_state = hass.states.get(sensor_entity_id)
+        if sensor_state:
+            self._update_temp(sensor_state)
+
+    @property
+    def should_poll(self):
+        """No polling needed."""
+        return False
+
+    @property
+    def name(self):
+        """Return the name of the thermostat."""
+        return self._name
+
+    @property
+    def unit_of_measurement(self):
+        """Return the unit of measurement."""
+        return self._unit
+
+    @property
+    def current_temperature(self):
+        """Return the sensor temperature."""
+        return self._cur_temp
+
+    @property
+    def operation(self):
+        """Return current operation ie. heat, cool, idle."""
+        if self.ac_mode:
+            cooling = self._active and self._is_device_active
+            return STATE_COOL if cooling else STATE_IDLE
+        else:
+            heating = self._active and self._is_device_active
+            return STATE_HEAT if heating else STATE_IDLE
+
+    @property
+    def target_temperature(self):
+        """Return the temperature we try to reach."""
+        return self._target_temp
+
+    def set_temperature(self, **kwargs):
+        """Set new target temperature."""
+        temperature = kwargs.get(ATTR_TEMPERATURE)
+        if temperature is None:
+            return
+        self._target_temp = temperature
+        self._control_heating()
+        self.update_ha_state()
+
+    @property
+    def min_temp(self):
+        """Return the minimum temperature."""
+        # pylint: disable=no-member
+        if self._min_temp:
+            return self._min_temp
+        else:
+            # get default temp from super class
+            return ClimateDevice.min_temp.fget(self)
+
+    @property
+    def max_temp(self):
+        """Return the maximum temperature."""
+        # pylint: disable=no-member
+        if self._min_temp:
+            return self._max_temp
+        else:
+            # Get default temp from super class
+            return ClimateDevice.max_temp.fget(self)
+
+    def _sensor_changed(self, entity_id, old_state, new_state):
+        """Called when temperature changes."""
+        if new_state is None:
+            return
+
+        self._update_temp(new_state)
+        self._control_heating()
+        self.update_ha_state()
+
+    def _update_temp(self, state):
+        """Update thermostat with latest state from sensor."""
+        unit = state.attributes.get(ATTR_UNIT_OF_MEASUREMENT)
+
+        try:
+            self._cur_temp = self.hass.config.units.temperature(
+                float(state.state), unit)
+        except ValueError as ex:
+            _LOGGER.error('Unable to update from sensor: %s', ex)
+
+    def _control_heating(self):
+        """Check if we need to turn heating on or off."""
+        if not self._active and None not in (self._cur_temp,
+                                             self._target_temp):
+            self._active = True
+            _LOGGER.info('Obtained current and target temperature. '
+                         'Generic thermostat active.')
+
+        if not self._active:
+            return
+
+        if self.min_cycle_duration:
+            if self._is_device_active:
+                current_state = STATE_ON
+            else:
+                current_state = STATE_OFF
+            long_enough = condition.state(self.hass, self.heater_entity_id,
+                                          current_state,
+                                          self.min_cycle_duration)
+            if not long_enough:
+                return
+
+        if self.ac_mode:
+            too_hot = self._cur_temp - self._target_temp > TOL_TEMP
+            is_cooling = self._is_device_active
+            if too_hot and not is_cooling:
+                _LOGGER.info('Turning on AC %s', self.heater_entity_id)
+                switch.turn_on(self.hass, self.heater_entity_id)
+            elif not too_hot and is_cooling:
+                _LOGGER.info('Turning off AC %s', self.heater_entity_id)
+                switch.turn_off(self.hass, self.heater_entity_id)
+        else:
+            too_cold = self._target_temp - self._cur_temp > TOL_TEMP
+            is_heating = self._is_device_active
+
+            if too_cold and not is_heating:
+                _LOGGER.info('Turning on heater %s', self.heater_entity_id)
+                switch.turn_on(self.hass, self.heater_entity_id)
+            elif not too_cold and is_heating:
+                _LOGGER.info('Turning off heater %s', self.heater_entity_id)
+                switch.turn_off(self.hass, self.heater_entity_id)
+
+    @property
+    def _is_device_active(self):
+        """If the toggleable device is currently active."""
+        return switch.is_on(self.hass, self.heater_entity_id)