forked from platformio/platformio-core
		
	
		
			
				
	
	
		
			433 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			433 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# Copyright (c) 2014-present PlatformIO <contact@platformio.org>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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#    http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# pylint: disable=too-many-arguments, too-many-locals, too-many-branches
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# pylint: disable=too-many-return-statements
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import json
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import re
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from glob import glob
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from os.path import isdir, join
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import click
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from platformio import app, commands, exception, util
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from platformio.compat import string_types
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from platformio.managers.package import BasePkgManager
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from platformio.managers.platform import PlatformFactory, PlatformManager
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class LibraryManager(BasePkgManager):
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    def __init__(self, package_dir=None):
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        if not package_dir:
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            package_dir = join(util.get_home_dir(), "lib")
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        super(LibraryManager, self).__init__(package_dir)
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    @property
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    def manifest_names(self):
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        return [
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            ".library.json", "library.json", "library.properties",
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            "module.json"
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        ]
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    def get_manifest_path(self, pkg_dir):
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        path = BasePkgManager.get_manifest_path(self, pkg_dir)
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        if path:
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            return path
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        # if library without manifest, returns first source file
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        src_dir = join(util.glob_escape(pkg_dir))
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        if isdir(join(pkg_dir, "src")):
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            src_dir = join(src_dir, "src")
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        chs_files = glob(join(src_dir, "*.[chS]"))
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        if chs_files:
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            return chs_files[0]
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        cpp_files = glob(join(src_dir, "*.cpp"))
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        if cpp_files:
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            return cpp_files[0]
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        return None
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    def load_manifest(self, pkg_dir):
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        manifest = BasePkgManager.load_manifest(self, pkg_dir)
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        if not manifest:
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            return manifest
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        # if Arduino library.properties
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        if "sentence" in manifest:
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            manifest['frameworks'] = ["arduino"]
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            manifest['description'] = manifest['sentence']
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            del manifest['sentence']
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        if "author" in manifest:
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            if isinstance(manifest['author'], dict):
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                manifest['authors'] = [manifest['author']]
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            else:
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                manifest['authors'] = [{"name": manifest['author']}]
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            del manifest['author']
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        if "authors" in manifest and not isinstance(manifest['authors'], list):
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            manifest['authors'] = [manifest['authors']]
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        if "keywords" not in manifest:
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            keywords = []
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            for keyword in re.split(r"[\s/]+",
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                                    manifest.get("category", "Uncategorized")):
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                keyword = keyword.strip()
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                if not keyword:
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                    continue
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                keywords.append(keyword.lower())
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            manifest['keywords'] = keywords
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            if "category" in manifest:
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                del manifest['category']
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        # don't replace VCS URL
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        if "url" in manifest and "description" in manifest:
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            manifest['homepage'] = manifest['url']
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            del manifest['url']
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        if "architectures" in manifest:
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            platforms = []
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            platforms_map = {
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                "avr": "atmelavr",
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                "sam": "atmelsam",
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                "samd": "atmelsam",
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                "esp8266": "espressif8266",
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                "esp32": "espressif32",
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                "arc32": "intel_arc32"
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            }
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            for arch in manifest['architectures'].split(","):
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                arch = arch.strip()
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                if arch == "*":
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                    platforms = "*"
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                    break
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                if arch in platforms_map:
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                    platforms.append(platforms_map[arch])
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            manifest['platforms'] = platforms
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            del manifest['architectures']
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        # convert listed items via comma to array
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        for key in ("keywords", "frameworks", "platforms"):
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            if key not in manifest or \
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                    not isinstance(manifest[key], string_types):
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                continue
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            manifest[key] = [
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                i.strip() for i in manifest[key].split(",") if i.strip()
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            ]
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        return manifest
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    @staticmethod
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    def normalize_dependencies(dependencies):
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        if not dependencies:
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            return []
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        items = []
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        if isinstance(dependencies, dict):
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            if "name" in dependencies:
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                items.append(dependencies)
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            else:
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                for name, version in dependencies.items():
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                    items.append({"name": name, "version": version})
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        elif isinstance(dependencies, list):
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            items = [d for d in dependencies if "name" in d]
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        for item in items:
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            for k in ("frameworks", "platforms"):
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                if k not in item or isinstance(k, list):
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                    continue
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                if item[k] == "*":
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                    del item[k]
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                elif isinstance(item[k], string_types):
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                    item[k] = [
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                        i.strip() for i in item[k].split(",") if i.strip()
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                    ]
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        return items
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    def max_satisfying_repo_version(self, versions, requirements=None):
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        def _cmp_dates(datestr1, datestr2):
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            date1 = util.parse_date(datestr1)
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            date2 = util.parse_date(datestr2)
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            if date1 == date2:
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                return 0
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            return -1 if date1 < date2 else 1
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        semver_spec = self.parse_semver_spec(
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            requirements) if requirements else None
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        item = {}
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        for v in versions:
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            semver_new = self.parse_semver_version(v['name'])
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            if semver_spec:
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                if not semver_new or semver_new not in semver_spec:
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                    continue
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                if not item or self.parse_semver_version(
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                        item['name']) < semver_new:
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                    item = v
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            elif requirements:
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                if requirements == v['name']:
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                    return v
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            else:
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                if not item or _cmp_dates(item['released'],
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                                          v['released']) == -1:
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                    item = v
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        return item
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    def get_latest_repo_version(self, name, requirements, silent=False):
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        item = self.max_satisfying_repo_version(
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            util.get_api_result(
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                "/lib/info/%d" % self.search_lib_id(
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                    {
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                        "name": name,
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                        "requirements": requirements
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                    },
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                    silent=silent),
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                cache_valid="1h")['versions'], requirements)
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        return item['name'] if item else None
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    def _install_from_piorepo(self, name, requirements):
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        assert name.startswith("id="), name
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        version = self.get_latest_repo_version(name, requirements)
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        if not version:
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            raise exception.UndefinedPackageVersion(requirements or "latest",
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                                                    util.get_systype())
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        dl_data = util.get_api_result(
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            "/lib/download/" + str(name[3:]),
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            dict(version=version),
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            cache_valid="30d")
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        assert dl_data
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        return self._install_from_url(
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            name, dl_data['url'].replace("http://", "https://")
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            if app.get_setting("enable_ssl") else dl_data['url'], requirements)
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    def search_lib_id(  # pylint: disable=too-many-branches
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            self,
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            filters,
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            silent=False,
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            interactive=False):
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        assert isinstance(filters, dict)
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        assert "name" in filters
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        # try to find ID within installed packages
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        lib_id = self._get_lib_id_from_installed(filters)
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        if lib_id:
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            return lib_id
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        # looking in PIO Library Registry
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        if not silent:
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            click.echo("Looking for %s library in registry" % click.style(
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                filters['name'], fg="cyan"))
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        query = []
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        for key in filters:
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            if key not in ("name", "authors", "frameworks", "platforms"):
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                continue
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            values = filters[key]
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            if not isinstance(values, list):
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                values = [v.strip() for v in values.split(",") if v]
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            for value in values:
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                query.append('%s:"%s"' %
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                             (key[:-1] if key.endswith("s") else key, value))
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        lib_info = None
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        result = util.get_api_result(
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            "/v2/lib/search", dict(query=" ".join(query)), cache_valid="1h")
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        if result['total'] == 1:
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            lib_info = result['items'][0]
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        elif result['total'] > 1:
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            if silent and not interactive:
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                lib_info = result['items'][0]
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            else:
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                click.secho(
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                    "Conflict: More than one library has been found "
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                    "by request %s:" % json.dumps(filters),
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                    fg="yellow",
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                    err=True)
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                for item in result['items']:
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                    commands.lib.print_lib_item(item)
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                if not interactive:
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                    click.secho(
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                        "Automatically chose the first available library "
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                        "(use `--interactive` option to make a choice)",
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                        fg="yellow",
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                        err=True)
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                    lib_info = result['items'][0]
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                else:
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                    deplib_id = click.prompt(
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                        "Please choose library ID",
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                        type=click.Choice(
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                            [str(i['id']) for i in result['items']]))
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                    for item in result['items']:
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                        if item['id'] == int(deplib_id):
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                            lib_info = item
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                            break
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        if not lib_info:
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            if list(filters) == ["name"]:
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                raise exception.LibNotFound(filters['name'])
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            raise exception.LibNotFound(str(filters))
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        if not silent:
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            click.echo("Found: %s" % click.style(
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                "https://platformio.org/lib/show/{id}/{name}".format(
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                    **lib_info),
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                fg="blue"))
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        return int(lib_info['id'])
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    def _get_lib_id_from_installed(self, filters):
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        if filters['name'].startswith("id="):
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            return int(filters['name'][3:])
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        package_dir = self.get_package_dir(
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            filters['name'], filters.get("requirements",
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                                         filters.get("version")))
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        if not package_dir:
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            return None
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        manifest = self.load_manifest(package_dir)
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        if "id" not in manifest:
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            return None
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        for key in ("frameworks", "platforms"):
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            if key not in filters:
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                continue
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            if key not in manifest:
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                return None
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            if not util.items_in_list(
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                    util.items_to_list(filters[key]),
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                    util.items_to_list(manifest[key])):
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                return None
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        if "authors" in filters:
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            if "authors" not in manifest:
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                return None
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            manifest_authors = manifest['authors']
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            if not isinstance(manifest_authors, list):
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                manifest_authors = [manifest_authors]
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            manifest_authors = [
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                a['name'] for a in manifest_authors
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                if isinstance(a, dict) and "name" in a
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            ]
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            filter_authors = filters['authors']
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            if not isinstance(filter_authors, list):
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                filter_authors = [filter_authors]
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            if not set(filter_authors) <= set(manifest_authors):
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                return None
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        return int(manifest['id'])
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    def install(  # pylint: disable=arguments-differ
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            self,
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            name,
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            requirements=None,
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            silent=False,
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            after_update=False,
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            interactive=False,
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            force=False):
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        _name, _requirements, _url = self.parse_pkg_uri(name, requirements)
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        if not _url:
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            name = "id=%d" % self.search_lib_id({
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                "name": _name,
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                "requirements": _requirements
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            },
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                                                silent=silent,
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                                                interactive=interactive)
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            requirements = _requirements
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        pkg_dir = BasePkgManager.install(
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            self,
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            name,
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            requirements,
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            silent=silent,
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            after_update=after_update,
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            force=force)
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        if not pkg_dir:
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            return None
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        manifest = self.load_manifest(pkg_dir)
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        if "dependencies" not in manifest:
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            return pkg_dir
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        if not silent:
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            click.secho("Installing dependencies", fg="yellow")
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        for filters in self.normalize_dependencies(manifest['dependencies']):
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            assert "name" in filters
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            # avoid circle dependencies
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            if not self.INSTALL_HISTORY:
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                self.INSTALL_HISTORY = []
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            history_key = str(filters)
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            if history_key in self.INSTALL_HISTORY:
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                continue
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            self.INSTALL_HISTORY.append(history_key)
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            if any(s in filters.get("version", "") for s in ("\\", "/")):
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                self.install(
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                    "{name}={version}".format(**filters),
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                    silent=silent,
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                    after_update=after_update,
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                    interactive=interactive,
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                    force=force)
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            else:
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                try:
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                    lib_id = self.search_lib_id(filters, silent, interactive)
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                except exception.LibNotFound as e:
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                    if not silent or is_builtin_lib(filters['name']):
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                        click.secho("Warning! %s" % e, fg="yellow")
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                    continue
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                if filters.get("version"):
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                    self.install(
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                        lib_id,
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                        filters.get("version"),
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                        silent=silent,
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                        after_update=after_update,
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                        interactive=interactive,
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                        force=force)
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                else:
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                    self.install(
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                        lib_id,
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                        silent=silent,
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                        after_update=after_update,
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                        interactive=interactive,
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                        force=force)
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        return pkg_dir
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@util.memoized()
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def get_builtin_libs(storage_names=None):
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    items = []
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    storage_names = storage_names or []
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    pm = PlatformManager()
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    for manifest in pm.get_installed():
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        p = PlatformFactory.newPlatform(manifest['__pkg_dir'])
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        for storage in p.get_lib_storages():
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            if storage_names and storage['name'] not in storage_names:
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                continue
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            lm = LibraryManager(storage['path'])
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            items.append({
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                "name": storage['name'],
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                "path": storage['path'],
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                "items": lm.get_installed()
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            })
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    return items
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@util.memoized()
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def is_builtin_lib(name):
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    for storage in get_builtin_libs():
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        if any(l.get("name") == name for l in storage['items']):
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            return True
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    return False
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