Implement "lib search" command

platformio/__init__.py

@@ -14,4 +14,5 @@ __email__ = "me@ikravets.com"
 __license__ = "MIT Licence"
 __copyright__ = "Copyright (C) 2014 Ivan Kravets"
 
+__apiurl__ = "http://api.platformio.ikravets.com"
 __pkgmanifesturl__ = "http://platformio.ikravets.com/packages/manifest.json"

platformio/commands/lib.py

@@ -0,0 +1,41 @@
+# Copyright (C) Ivan Kravets <me@ikravets.com>
+# See LICENSE for details.
+
+from click import argument, group, echo, style, secho
+from requests import get
+from requests.exceptions import ConnectionError
+
+from platformio import __apiurl__
+from platformio.exception import APIRequestError
+
+
+def get_api_result(query):
+    result = None
+    r = None
+    try:
+        r = get(__apiurl__ + query)
+        result = r.json()
+    except ConnectionError:
+        raise APIRequestError("Could not connect to PlatformIO API Service")
+    except ValueError:
+        raise APIRequestError("Invalid response: %s" % r.text)
+    finally:
+        if r:
+            r.close()
+    return result
+
+
+@group(short_help="Library Manager")
+def cli():
+    pass
+
+
+@cli.command("search", short_help="Search for library")
+@argument("query")
+def lib_search(query):
+    result = get_api_result("/lib/search?query=%s" % query)
+    secho("Found [ %d ] libraries:" % result['total'],
+          fg="green" if result['total'] else "yellow")
+    for item in result['items']:
+        echo("{name:<30} {info}".format(name=style(item['name'], fg="cyan"),
+                                        info=item['description']))

platformio/exception.py

@@ -105,3 +105,8 @@ class GetSerialPortsError(PlatformioException):
 class GetLatestVersionError(PlatformioException):
 
     MESSAGE = "Can't retrieve latest PlatformIO version"
+
+
+class APIRequestError(PlatformioException):
+
+    MESSAGE = "[API] %s"