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grooveshark: force mp3 extension, many code style fixes

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This commit is contained in:
Laurent Bachelier 2013-08-04 19:41:47 +02:00
commit 8d501ed1e4
1 changed files with 21 additions and 15 deletions
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36
modules/grooveshark/browser.py
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@ -31,9 +31,16 @@ import datetime
__all__ = ['GroovesharkBrowser']
class GroovesharkVideo(BaseVideo):
def __init__(self, *args, **kwargs):
BaseVideo.__init__(self, *args, **kwargs)
self.ext = u'mp3'
class APIError(Exception):
pass
class GroovesharkBrowser(BaseBrowser):
PROTOCOL = 'http'
DOMAIN = 'html5.grooveshark.com'
@ -56,7 +63,7 @@ class GroovesharkBrowser(BaseBrowser):
HEADER["uuid"] = str.upper(str(uuid.uuid4()))
#those values depends on a grooveshark version and may change
GROOVESHARK_CONSTANTS = ('mobileshark', '20120830', 'gooeyFlubber')
GROOVESHARK_CONSTANTS = ('mobileshark', '20120830', 'gooeyFlubber')
COMMUNICATION_TOKEN = None
VIDEOS_FROM_SONG_RESULTS = None
@ -69,7 +76,7 @@ class GroovesharkBrowser(BaseBrowser):
parameters = {}
parameters['query'] = pattern.encode(self.ENCODING)
parameters['type'] = ['Songs']#['Songs','Playlists','Albums']
parameters['type'] = ['Songs'] # ['Songs','Playlists','Albums']
parameters['guts'] = 0
parameters['ppOverr'] = ''
@ -85,10 +92,10 @@ class GroovesharkBrowser(BaseBrowser):
self.VIDEOS_FROM_SONG_RESULTS = []
for song in songs:
video = BaseVideo(song['SongID'])
video = GroovesharkVideo(song['SongID'])
video.title = u'Song - %s' % song['SongName'].encode('ascii', 'replace')
video.author = u'%s' % song['ArtistName'].encode('ascii', 'replace')
video.description = u'%s - %s - %s'%(video.author, song['AlbumName'].encode('ascii', 'replace'), song['Year'].encode('ascii', 'replace'))
video.description = u'%s - %s - %s' % (video.author, song['AlbumName'].encode('ascii', 'replace'), song['Year'].encode('ascii', 'replace'))
video.thumbnail = Thumbnail(u'http://images.gs-cdn.net/static/albums/40_' + song['CoverArtFilename'])
video.duration = datetime.timedelta(seconds=int(float(song['EstimateDuration'])))
video.rating = float(song['AvgRating'])
@ -103,8 +110,8 @@ class GroovesharkBrowser(BaseBrowser):
def create_video_from_playlist_result(self, playlists):
videos = []
for playlist in playlists:
video = BaseVideo(playlist['PlaylistID'])
video.title = u'Playlist - %s' %(playlist['Name'])
video = GroovesharkVideo(playlist['PlaylistID'])
video.title = u'Playlist - %s' % (playlist['Name'])
video.description = playlist['Artists']
videos.append(video)
return videos
@ -112,24 +119,23 @@ class GroovesharkBrowser(BaseBrowser):
def create_video_from_albums_result(self, albums):
videos = []
for album in albums:
video = BaseVideo(album['AlbumID'])
video.title = u'Album - %s' %(album['Name'])
video = GroovesharkVideo(album['AlbumID'])
video.title = u'Album - %s' % (album['Name'])
video.description = album['Year']
videos.append(video)
return videos
def get_communication_token(self):
parameters = {'secretKey': hashlib.md5(self.HEADER["session"]).hexdigest()}
result = self.API_post('getCommunicationToken', parameters)
self.COMMUNICATION_TOKEN = result['result']
def create_token(self, method):
if self.COMMUNICATION_TOKEN is None:
self.get_communication_token()
if self.COMMUNICATION_TOKEN is None:
self.get_communication_token()
rnd = (''.join(random.choice(string.hexdigits) for x in range(6)))
return rnd + hashlib.sha1('%s:%s:%s:%s' % (method, self.COMMUNICATION_TOKEN, self.GROOVESHARK_CONSTANTS[2], rnd)).hexdigest()
rnd = (''.join(random.choice(string.hexdigits) for x in range(6)))
return rnd + hashlib.sha1('%s:%s:%s:%s' % (method, self.COMMUNICATION_TOKEN, self.GROOVESHARK_CONSTANTS[2], rnd)).hexdigest()
def get_video_from_song_id(self, song_id):
if self.VIDEOS_FROM_SONG_RESULTS:
@ -151,7 +157,7 @@ class GroovesharkBrowser(BaseBrowser):
self.mark_song_downloaded_ex(response['result'])
return u'http://%s/stream.php?streamKey=%s' %(response['result']['ip'], response['result']['streamKey'])
return u'http://%s/stream.php?streamKey=%s' % (response['result']['ip'], response['result']['streamKey'])
# in order to simulate a real browser
def mark_song_downloaded_ex(self, response):
@ -192,7 +198,7 @@ class GroovesharkBrowser(BaseBrowser):
return simplejson.dumps(data)
def create_request(self, method):
req = self.request_class('%s?%s' %(self.API_URL, method))
req = self.request_class('%s?%s' % (self.API_URL, method))
req.add_header('Content-Type', 'application/json')
return req