117 lines
4.9 KiB
Python
117 lines
4.9 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2013 Bezleputh
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#
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# This file is part of weboob.
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#
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# weboob is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# weboob is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with weboob. If not, see <http://www.gnu.org/licenses/>.
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from weboob.tools.backend import BaseBackend, BackendConfig
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from weboob.capabilities.audio import ICapAudio, BaseAudio
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from weboob.capabilities.collection import ICapCollection, Collection, CollectionNotFound
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from .browser import GroovesharkBrowser
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from weboob.tools.value import ValueBackendPassword, Value
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__all__ = ['GroovesharkBackend']
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class GroovesharkBackend(BaseBackend, ICapAudio, ICapCollection):
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NAME = 'grooveshark'
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DESCRIPTION = u'Grooveshark music streaming website'
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MAINTAINER = u'Bezleputh'
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EMAIL = 'carton_ben@yahoo.fr'
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VERSION = '0.i'
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LICENSE = 'AGPLv3+'
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BROWSER = GroovesharkBrowser
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CONFIG = BackendConfig(Value('username', label='Login', default=''),
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ValueBackendPassword('password', label='Password', default=''))
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def create_default_browser(self):
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password = None
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username = self.config['username'].get()
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if len(username) > 0:
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password = self.config['password'].get()
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return self.create_browser(username, password)
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def fill_audio(self, audio, fields):
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if 'url' in fields:
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with self.browser:
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audio.url = unicode(self.browser.get_stream_url_from_song_id(audio.id))
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if 'thumbnail' in fields and audio.thumbnail:
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with self.browser:
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audio.thumbnail.data = self.browser.readurl(audio.thumbnail.url)
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def search_audio(self, pattern, sortby=ICapAudio.SEARCH_RELEVANCE):
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with self.browser:
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return self.browser.search_audio(pattern)
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def get_audio(self, _id):
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with self.browser:
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return self.browser.get_audio_from_song_id(_id)
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def iter_resources(self, objs, split_path):
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with self.browser:
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if BaseAudio in objs:
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collection = self.get_collection(objs, split_path)
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if collection.path_level == 0:
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yield Collection([u'albums'], u'Search for Albums')
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if self.browser.is_logged():
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yield Collection([u'playlists'], u'Grooveshark Playlists')
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if collection.path_level == 1:
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if collection.split_path[0] == u'playlists':
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for item in self.browser.get_all_user_playlists(collection.split_path):
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yield item
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elif collection.split_path[0] == u'albums':
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print u'Enter cd [%s\'s name] then ls to launch search' % collection.split_path[0]
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if collection.path_level == 2:
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if collection.split_path[0] == u'albums':
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for item in self.browser.search_albums(collection.split_path):
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yield item
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if collection.split_path[0] == u'playlists':
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for audio in self.browser.get_all_songs_from_playlist(collection.split_path[1]):
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yield audio
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if collection.path_level == 3 and collection.split_path[0] == u'albums':
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for audio in self.browser.get_all_songs_from_album(collection.split_path[2]):
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yield audio
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def validate_collection(self, objs, collection):
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if collection.path_level == 0:
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return
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if BaseAudio in objs and (collection.split_path == [u'albums'] or collection.split_path == [u'playlists']):
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return
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if BaseAudio in objs and collection.path_level == 2 and \
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(collection.split_path[0] == u'albums' or collection.split_path[0] == u'playlists'):
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if collection.split_path[0] == u'playlists':
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try:
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int(collection.split_path[1])
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except ValueError:
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raise CollectionNotFound(collection.split_path)
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return
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if BaseAudio in objs and collection.path_level == 3 and \
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(collection.split_path[0] == u'albums'):
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try:
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int(collection.split_path[2])
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except ValueError:
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raise CollectionNotFound(collection.split_path)
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return
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raise CollectionNotFound(collection.split_path)
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OBJECTS = {BaseAudio: fill_audio}
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