default.py

   1 # Copyright 2011 Stephen Denham
   2
   3 #    This file is part of xbmc-groove.
   4 #
   5 #    xbmc-groove is free software: you can redistribute it and/or modify
   6 #    it under the terms of the GNU General Public License as published by
   7 #    the Free Software Foundation, either version 3 of the License, or
   8 #    (at your option) any later version.
   9 #
  10 #    xbmc-groove is distributed in the hope that it will be useful,
  11 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 #    GNU General Public License for more details.
  14 #
  15 #    You should have received a copy of the GNU General Public License
  16 #    along with xbmc-groove.  If not, see <http://www.gnu.org/licenses/>.
  17
  18
  19 import urllib, sys, os, shutil, re, pickle, time, tempfile, xbmcaddon, xbmcplugin, xbmcgui, xbmc
  20
  21 __addon__     = xbmcaddon.Addon('plugin.audio.groove')
  22 __addonname__ = __addon__.getAddonInfo('name')
  23 __cwd__       = __addon__.getAddonInfo('path')
  24 __author__    = __addon__.getAddonInfo('author')
  25 __version__   = __addon__.getAddonInfo('version')
  26 __language__  = __addon__.getLocalizedString
  27 __debugging__  = __addon__.getSetting('debug')
  28
  29 MODE_SEARCH_SONGS = 1
  30 MODE_SEARCH_ALBUMS = 2
  31 MODE_SEARCH_ARTISTS = 3
  32 MODE_SEARCH_ARTISTS_ALBUMS = 4
  33 MODE_SEARCH_PLAYLISTS = 5
  34 MODE_ARTIST_POPULAR = 6
  35 MODE_POPULAR_SONGS = 7
  36 MODE_FAVORITES = 8
  37 MODE_PLAYLISTS = 9
  38 MODE_ALBUM = 10
  39 MODE_ARTIST = 11
  40 MODE_PLAYLIST = 12
  41 MODE_SONG_PAGE = 13
  42 MODE_SIMILAR_ARTISTS = 14
  43 MODE_SONG = 15
  44 MODE_FAVORITE = 16
  45 MODE_UNFAVORITE = 17
  46 MODE_MAKE_PLAYLIST = 18
  47 MODE_REMOVE_PLAYLIST = 19
  48 MODE_RENAME_PLAYLIST = 20
  49 MODE_REMOVE_PLAYLIST_SONG = 21
  50 MODE_ADD_PLAYLIST_SONG = 22
  51
  52 ACTION_MOVE_LEFT = 1
  53 ACTION_MOVE_UP = 3
  54 ACTION_MOVE_DOWN = 4
  55 ACTION_PAGE_UP = 5
  56 ACTION_PAGE_DOWN = 6
  57 ACTION_SELECT_ITEM = 7
  58 ACTION_PREVIOUS_MENU = 10
  59
  60 # Formats for track labels
  61 ARTIST_ALBUM_NAME_LABEL = 0
  62 NAME_ALBUM_ARTIST_LABEL = 1
  63
  64 # Stream marking time (seconds)
  65 STREAM_MARKING_TIME = 30
  66
  67 # Timeout
  68 STREAM_TIMEOUT = 30
  69
  70 songMarkTime = 0
  71 player = xbmc.Player()
  72 playTimer = None
  73
  74 baseDir = __cwd__
  75 resDir = xbmc.translatePath(os.path.join(baseDir, 'resources'))
  76 libDir = xbmc.translatePath(os.path.join(resDir,  'lib'))
  77 imgDir = xbmc.translatePath(os.path.join(resDir,  'img'))
  78 cacheDir = os.path.join(xbmc.translatePath('special://masterprofile/addon_data/'), os.path.basename(baseDir))
  79 thumbDirName = 'thumb'
  80 thumbDir = os.path.join('special://masterprofile/addon_data/', os.path.basename(baseDir), thumbDirName)
  81
  82 baseModeUrl = 'plugin://plugin.audio.groove/'
  83 playlistUrl = baseModeUrl + '?mode=' + str(MODE_PLAYLIST)
  84 playlistsUrl = baseModeUrl + '?mode=' + str(MODE_PLAYLISTS)
  85 favoritesUrl = baseModeUrl + '?mode=' + str(MODE_FAVORITES)
  86
  87 searchArtistsAlbumsName = __language__(30006)
  88
  89 thumbDef = os.path.join(imgDir, 'default.tbn')
  90 listBackground = os.path.join(imgDir, 'listbackground.png')
  91
  92 sys.path.append (libDir)
  93 from GroovesharkAPI import GrooveAPI
  94 from threading import Event, Thread
  95
  96 if __debugging__ == 'true':
  97     __debugging__ = True
  98 else:
  99     __debugging__ = False
 100
 101 try:
 102     groovesharkApi = GrooveAPI(__debugging__)
 103     if groovesharkApi.pingService() != True:
 104         raise StandardError(__language__(30007))
 105 except:
 106     dialog = xbmcgui.Dialog(__language__(30008),__language__(30009),__language__(30010))
 107     dialog.ok()
 108     sys.exit(-1)
 109
 110 # Mark song as playing or played
 111 def markSong(songid, duration, streamKey, streamServerID):
 112     global songMarkTime
 113     global playTimer
 114     global player
 115     if player.isPlayingAudio():
 116         tNow = player.getTime()
 117         if tNow >= STREAM_MARKING_TIME and songMarkTime == 0:
 118             groovesharkApi.markStreamKeyOver30Secs(streamKey, streamServerID)
 119             songMarkTime = tNow
 120         elif duration > tNow and duration - tNow < 2 and songMarkTime >= STREAM_MARKING_TIME:
 121             playTimer.cancel()
 122             songMarkTime = 0
 123             groovesharkApi.markSongComplete(songid, streamKey, streamServerID)
 124     else:
 125         playTimer.cancel()
 126         songMarkTime = 0
 127
 128 class _Info:
 129     def __init__( self, *args, **kwargs ):
 130         self.__dict__.update( kwargs )
 131
 132 # Window dialog to select a grooveshark playlist
 133 class GroovesharkPlaylistSelect(xbmcgui.WindowDialog):
 134
 135     def __init__(self, items=[]):
 136         gap = int(self.getHeight()/100)
 137         w = int(self.getWidth()*0.5)
 138         h = self.getHeight()-30*gap
 139         rw = self.getWidth()
 140         rh = self.getHeight()
 141         x = rw/2 - w/2
 142         y = rh/2 -h/2
 143
 144         self.imgBg = xbmcgui.ControlImage(x+gap, 5*gap+y, w-2*gap, h-5*gap, listBackground)
 145         self.addControl(self.imgBg)
 146
 147         self.playlistControl = xbmcgui.ControlList(2*gap+x, y+3*gap+30, w-4*gap, h-10*gap, textColor='0xFFFFFFFF', selectedColor='0xFFFF4242', itemTextYOffset=0, itemHeight=50, alignmentY = 0)
 148         self.addControl(self.playlistControl)
 149
 150         self.lastPos = 0
 151         self.isSelecting = False
 152         self.selected = -1
 153         listitems = []
 154         for playlist in items:
 155             listitems.append(xbmcgui.ListItem(playlist[0]))
 156         listitems.append(xbmcgui.ListItem(__language__(30011)))
 157         self.playlistControl.addItems(listitems)
 158         self.setFocus(self.playlistControl)
 159         self.playlistControl.selectItem(0)
 160         item = self.playlistControl.getListItem(self.lastPos)
 161         item.select(True)
 162
 163     # Highlight selected item
 164     def setHighlight(self):
 165         if self.isSelecting:
 166             return
 167         else:
 168             self.isSelecting = True
 169
 170         pos = self.playlistControl.getSelectedPosition()
 171         if pos >= 0:
 172             item = self.playlistControl.getListItem(self.lastPos)
 173             item.select(False)
 174             item = self.playlistControl.getListItem(pos)
 175             item.select(True)
 176             self.lastPos = pos
 177         self.isSelecting = False
 178
 179     # Control - select
 180     def onControl(self, control):
 181         if control == self.playlistControl:
 182             self.selected = self.playlistControl.getSelectedPosition()
 183             self.close()
 184
 185     # Action - close or up/down
 186     def onAction(self, action):
 187         if action == ACTION_PREVIOUS_MENU:
 188             self.selected = -1
 189             self.close()
 190         elif action == ACTION_MOVE_UP or action == ACTION_MOVE_DOWN or action == ACTION_PAGE_UP or action == ACTION_PAGE_DOWN == 6:
 191             self.setFocus(self.playlistControl)
 192             self.setHighlight()
 193
 194
 195 class PlayTimer(Thread):
 196     # interval -- floating point number specifying the number of seconds to wait before executing function
 197     # function -- the function (or callable object) to be executed
 198
 199     # iterations -- integer specifying the number of iterations to perform
 200     # args -- list of positional arguments passed to function
 201     # kwargs -- dictionary of keyword arguments passed to function
 202
 203     def __init__(self, interval, function, iterations=0, args=[], kwargs={}):
 204         Thread.__init__(self)
 205         self.interval = interval
 206         self.function = function
 207         self.iterations = iterations
 208         self.args = args
 209         self.kwargs = kwargs
 210         self.finished = Event()
 211
 212     def run(self):
 213         count = 0
 214         while not self.finished.isSet() and (self.iterations <= 0 or count < self.iterations):
 215             self.finished.wait(self.interval)
 216             if not self.finished.isSet():
 217                 self.function(*self.args, **self.kwargs)
 218                 count += 1
 219
 220     def cancel(self):
 221         self.finished.set()
 222
 223     def setIterations(self, iterations):
 224         self.iterations = iterations
 225
 226
 227     def getTime(self):
 228         return self.iterations * self.interval
 229
 230
 231 class Grooveshark:
 232
 233     albumImg = xbmc.translatePath(os.path.join(imgDir, 'album.png'))
 234     artistImg = xbmc.translatePath(os.path.join(imgDir, 'artist.png'))
 235     artistsAlbumsImg = xbmc.translatePath(os.path.join(imgDir, 'artistsalbums.png'))
 236     favoritesImg = xbmc.translatePath(os.path.join(imgDir, 'favorites.png'))
 237     playlistImg = xbmc.translatePath(os.path.join(imgDir, 'playlist.png'))
 238     usersplaylistsImg = xbmc.translatePath(os.path.join(imgDir, 'usersplaylists.png'))
 239     popularSongsImg = xbmc.translatePath(os.path.join(imgDir, 'popularSongs.png'))
 240     popularSongsArtistImg = xbmc.translatePath(os.path.join(imgDir, 'popularSongsArtist.png'))
 241     songImg = xbmc.translatePath(os.path.join(imgDir, 'song.png'))
 242     defImg = xbmc.translatePath(os.path.join(imgDir, 'default.tbn'))
 243     fanImg = xbmc.translatePath(os.path.join(baseDir, 'fanart.png'))
 244
 245     settings = xbmcaddon.Addon(id='plugin.audio.groove')
 246     songsearchlimit = int(settings.getSetting('songsearchlimit'))
 247     albumsearchlimit = int(settings.getSetting('albumsearchlimit'))
 248     artistsearchlimit = int(settings.getSetting('artistsearchlimit'))
 249     songspagelimit = int(settings.getSetting('songspagelimit'))
 250     username = settings.getSetting('username')
 251     password = settings.getSetting('password')
 252
 253     userid = 0
 254
 255     def __init__( self ):
 256         self._handle = int(sys.argv[1])
 257         if os.path.isdir(cacheDir) == False:
 258             os.makedirs(cacheDir)
 259             if __debugging__ :
 260                 xbmc.log(__language__(30012) + " " + cacheDir)
 261         artDir = xbmc.translatePath(thumbDir)
 262         if os.path.isdir(artDir) == False:
 263             os.makedirs(artDir)
 264             if __debugging__ :
 265                 xbmc.log(__language__(30012) + " " + artDir)
 266
 267     # Top-level menu
 268     def categories(self):
 269
 270         self.userid = self._get_login()
 271
 272         # Setup
 273         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
 274
 275         self._add_dir(__language__(30013), '', MODE_SEARCH_SONGS, self.songImg, 0)
 276         self._add_dir(__language__(30014), '', MODE_SEARCH_ALBUMS, self.albumImg, 0)
 277         self._add_dir(__language__(30015), '', MODE_SEARCH_ARTISTS, self.artistImg, 0)
 278         self._add_dir(searchArtistsAlbumsName, '', MODE_SEARCH_ARTISTS_ALBUMS, self.artistsAlbumsImg, 0)
 279         # Not supported by key
 280         #self._add_dir("Search for user's playlists...", '', MODE_SEARCH_PLAYLISTS, self.usersplaylistsImg, 0)
 281         self._add_dir(__language__(30016), '', MODE_ARTIST_POPULAR, self.popularSongsArtistImg, 0)
 282         self._add_dir(__language__(30017), '', MODE_POPULAR_SONGS, self.popularSongsImg, 0)
 283         if (self.userid != 0):
 284             self._add_dir(__language__(30018), '', MODE_FAVORITES, self.favoritesImg, 0)
 285             self._add_dir(__language__(30019), '', MODE_PLAYLISTS, self.playlistImg, 0)
 286
 287     # Search for songs
 288     def searchSongs(self):
 289         query = self._get_keyboard(default="", heading=__language__(30020))
 290         if (query != ''):
 291             songs = groovesharkApi.getSongSearchResults(query, limit = self.songsearchlimit)
 292             if (len(songs) > 0):
 293                 self._add_songs_directory(songs)
 294             else:
 295                 dialog = xbmcgui.Dialog()
 296                 dialog.ok(__language__(30008), __language__(30021))
 297                 self.categories()
 298         else:
 299             self.categories()
 300
 301     # Search for albums
 302     def searchAlbums(self):
 303         query = self._get_keyboard(default="", heading=__language__(30022))
 304         if (query != ''):
 305             albums = groovesharkApi.getAlbumSearchResults(query, limit = self.albumsearchlimit)
 306             if (len(albums) > 0):
 307                 self._add_albums_directory(albums)
 308             else:
 309                 dialog = xbmcgui.Dialog()
 310                 dialog.ok(__language__(30008), __language__(30023))
 311                 self.categories()
 312         else:
 313             self.categories()
 314
 315     # Search for artists
 316     def searchArtists(self):
 317         query = self._get_keyboard(default="", heading=__language__(30024))
 318         if (query != ''):
 319             artists = groovesharkApi.getArtistSearchResults(query, limit = self.artistsearchlimit)
 320             if (len(artists) > 0):
 321                 self._add_artists_directory(artists)
 322             else:
 323                 dialog = xbmcgui.Dialog()
 324                 dialog.ok(__language__(30008), __language__(30025))
 325                 self.categories()
 326         else:
 327             self.categories()
 328
 329     # Search for playlists
 330     def searchPlaylists(self):
 331         query = self._get_keyboard(default="", heading=__language__(30026))
 332         if (query != ''):
 333             playlists = groovesharkApi.getUserPlaylistsByUsername(query)
 334             if (len(playlists) > 0):
 335                 self._add_playlists_directory(playlists)
 336             else:
 337                 dialog = xbmcgui.Dialog()
 338                 dialog.ok(__language__(30008), __language__(30027))
 339                 self.categories()
 340         else:
 341             self.categories()
 342
 343     # Search for artists albums
 344     def searchArtistsAlbums(self, artistName = None):
 345         if artistName == None or artistName == searchArtistsAlbumsName:
 346             query = self._get_keyboard(default="", heading=__language__(30028))
 347         else:
 348             query = artistName
 349         if (query != ''):
 350             artists = groovesharkApi.getArtistSearchResults(query, limit = self.artistsearchlimit)
 351             if (len(artists) > 0):
 352                 artist = artists[0]
 353                 artistID = artist[1]
 354                 if __debugging__ :
 355                     xbmc.log("Found " + artist[0] + "...")
 356                 albums = groovesharkApi.getArtistAlbums(artistID, self.albumsearchlimit, True)
 357                 if (len(albums) > 0):
 358                     self._add_albums_directory(albums, artistID)
 359                 else:
 360                     dialog = xbmcgui.Dialog()
 361                     dialog.ok(__language__(30008), __language__(30029))
 362                     self.categories()
 363             else:
 364                 dialog = xbmcgui.Dialog()
 365                 dialog.ok(__language__(30008), __language__(30030))
 366                 self.categories()
 367         else:
 368             self.categories()
 369
 370     # Get my favorites
 371     def favorites(self):
 372         userid = self._get_login()
 373         if (userid != 0):
 374             favorites = groovesharkApi.getUserFavoriteSongs()
 375             if (len(favorites) > 0):
 376                 self._add_songs_directory(favorites, isFavorites=True)
 377             else:
 378                 dialog = xbmcgui.Dialog()
 379                 dialog.ok(__language__(30008), __language__(30031))
 380                 self.categories()
 381
 382     # Get popular songs
 383     def popularSongs(self):
 384         popular = groovesharkApi.getPopularSongsToday(limit = self.songsearchlimit)
 385         if (len(popular) > 0):
 386             self._add_songs_directory(popular)
 387         else:
 388             dialog = xbmcgui.Dialog()
 389             dialog.ok(__language__(30008), __language__(30032))
 390             self.categories()
 391
 392     # Get my playlists
 393     def playlists(self):
 394         userid = self._get_login()
 395         if (userid != 0):
 396             playlists = groovesharkApi.getUserPlaylists()
 397             if (len(playlists) > 0):
 398                 self._add_playlists_directory(playlists)
 399             else:
 400                 dialog = xbmcgui.Dialog()
 401                 dialog.ok(__language__(30008), __language__(30033))
 402                 self.categories()
 403         else:
 404             dialog = xbmcgui.Dialog()
 405             dialog.ok(__language__(30008), __language__(30034), __language__(30035))
 406
 407     # Make songs a favorite
 408     def favorite(self, songid):
 409         userid = self._get_login()
 410         if (userid != 0):
 411             if __debugging__ :
 412                 xbmc.log("Favorite song: " + str(songid))
 413             groovesharkApi.addUserFavoriteSong(songID = songid)
 414             xbmc.executebuiltin('XBMC.Notification(' + __language__(30008) + ', ' + __language__(30036) + ', 1000, ' + thumbDef + ')')
 415         else:
 416             dialog = xbmcgui.Dialog()
 417             dialog.ok(__language__(30008), __language__(30034), __language__(30037))
 418
 419     # Remove song from favorites
 420     def unfavorite(self, songid, prevMode=0):
 421         userid = self._get_login()
 422         if (userid != 0):
 423             if __debugging__ :
 424                 xbmc.log("Unfavorite song: " + str(songid) + ', previous mode was ' + str(prevMode))
 425             groovesharkApi.removeUserFavoriteSongs(songIDs = songid)
 426             xbmc.executebuiltin('XBMC.Notification(' + __language__(30008) + ', ' + __language__(30038) + ', 1000, ' + thumbDef + ')')
 427             # Refresh to remove item from directory
 428             if (int(prevMode) == MODE_FAVORITES):
 429                 xbmc.executebuiltin("Container.Refresh(" + favoritesUrl + ")")
 430         else:
 431             dialog = xbmcgui.Dialog()
 432             dialog.ok(__language__(30008), __language__(30034), __language__(30039))
 433
 434
 435     # Show selected album
 436     def album(self, albumid):
 437         album = groovesharkApi.getAlbumSongs(albumid, limit = self.songsearchlimit)
 438         self._add_songs_directory(album, trackLabelFormat=NAME_ALBUM_ARTIST_LABEL)
 439
 440     # Show selected artist
 441     def artist(self, artistid):
 442         albums = groovesharkApi.getArtistAlbums(artistid, limit = self.albumsearchlimit)
 443         self._add_albums_directory(albums, artistid, True)
 444
 445     # Show selected playlist
 446     def playlist(self, playlistid, playlistname):
 447         userid = self._get_login()
 448         if (userid != 0):
 449             songs = groovesharkApi.getPlaylistSongs(playlistid)
 450             self._add_songs_directory(songs, trackLabelFormat=NAME_ALBUM_ARTIST_LABEL, playlistid=playlistid, playlistname=playlistname)
 451         else:
 452             dialog = xbmcgui.Dialog()
 453             dialog.ok(__language__(30008), __language__(30034), __language__(30040))
 454
 455     # Show popular songs of the artist
 456     def artistPopularSongs(self):
 457         query = self._get_keyboard(default="", heading=__language__(30041))
 458         if (query != ''):
 459             artists = groovesharkApi.getArtistSearchResults(query, limit = self.artistsearchlimit)
 460             if (len(artists) > 0):
 461                 artist = artists[0]
 462                 artistID = artist[1]
 463                 if __debugging__ :
 464                     xbmc.log("Found " + artist[0] + "...")
 465                 songs = groovesharkApi.getArtistPopularSongs(artistID, limit = self.songsearchlimit)
 466                 if (len(songs) > 0):
 467                     self._add_songs_directory(songs, trackLabelFormat=NAME_ALBUM_ARTIST_LABEL)
 468                 else:
 469                     dialog = xbmcgui.Dialog()
 470                     dialog.ok(__language__(30008), __language__(30042))
 471                     self.categories()
 472             else:
 473                 dialog = xbmcgui.Dialog()
 474                 dialog.ok(__language__(30008), __language__(30043))
 475                 self.categories()
 476         else:
 477             self.categories()
 478
 479     # Play a song
 480     def playSong(self, item):
 481         global playTimer
 482         global player
 483         player.stop()
 484         if item != None:
 485             url = ''
 486             songid = item.getProperty('songid')
 487             duration = int(self._getSongDuration(songid))
 488             stream = groovesharkApi.getSubscriberStreamKey(songid)
 489             if stream != False:
 490                 url = stream['url']
 491                 key = stream['StreamKey']
 492                 server = stream['StreamServerID']
 493                 duration = self._setDuration(stream['uSecs'])
 494             if url != '':
 495                 item.setPath(url)
 496                 xbmcplugin.setResolvedUrl(handle=int(sys.argv[1]), succeeded=True, listitem=item)
 497                 if __debugging__ :
 498                     xbmc.log("Grooveshark playing: " + url)
 499                 # Wait for play then start timer
 500                 seconds = 0
 501                 while seconds < STREAM_TIMEOUT:
 502                     try:
 503                         if player.isPlayingAudio() == True:
 504                             if playTimer != None:
 505                                 playTimer.cancel()
 506                                 songMarkTime = 0
 507                             playTimer = PlayTimer(1, markSong, duration, [songid, duration, key, server])
 508                             playTimer.start()
 509                             break
 510                     except: pass
 511                     time.sleep(1)
 512                     seconds = seconds + 1
 513             else:
 514                 xbmc.log("No song URL")
 515         else:
 516             xbmc.executebuiltin('XBMC.Notification(' + __language__(30008) + ', ' + __language__(30044) + ', 1000, ' + thumbDef + ')')
 517
 518     # Make a song directory item
 519     def songItem(self, songid, name, album, artist, coverart, trackLabelFormat=ARTIST_ALBUM_NAME_LABEL):
 520         songImg = self._get_icon(coverart, 'song-' + str(songid) + "-image")
 521         if int(trackLabelFormat) == NAME_ALBUM_ARTIST_LABEL:
 522             trackLabel = name + " - " + album + " - " + artist
 523         else:
 524             trackLabel = artist + " - " + album + " - " + name
 525         duration = self._getSongDuration(songid)
 526         item = xbmcgui.ListItem(label = trackLabel, thumbnailImage=songImg, iconImage=songImg)
 527         item.setInfo( type="music", infoLabels={ "title": name, "album": album, "artist": artist, "duration": duration} )
 528         item.setProperty('mimetype', 'audio/mpeg')
 529         item.setProperty("IsPlayable", "true")
 530         item.setProperty('songid', str(songid))
 531         item.setProperty('coverart', songImg)
 532         item.setProperty('title', name)
 533         item.setProperty('album', album)
 534         item.setProperty('artist', artist)
 535         item.setProperty('duration', str(duration))
 536
 537         return item
 538
 539     # Next page of songs
 540     def songPage(self, offset, trackLabelFormat, playlistid = 0, playlistname = ''):
 541         self._add_songs_directory([], trackLabelFormat, offset, playlistid = playlistid, playlistname = playlistname)
 542
 543     # Make a playlist from an album
 544     def makePlaylist(self, albumid, name):
 545         userid = self._get_login()
 546         if (userid != 0):
 547             re.split(' - ',name,1)
 548             nameTokens = re.split(' - ',name,1) # suggested name
 549             name = self._get_keyboard(default=nameTokens[0], heading=__language__(30045))
 550             if name != '':
 551                 album = groovesharkApi.getAlbumSongs(albumid, limit = self.songsearchlimit)
 552                 songids = []
 553                 for song in album:
 554                     songids.append(song[1])
 555                 if groovesharkApi.createPlaylist(name, songids) == 0:
 556                     dialog = xbmcgui.Dialog()
 557                     dialog.ok(__language__(30008), __language__(30046), name)
 558                 else:
 559                     xbmc.executebuiltin('XBMC.Notification(' + __language__(30008) + ',' + __language__(30047)+ ', 1000, ' + thumbDef + ')')
 560         else:
 561             dialog = xbmcgui.Dialog()
 562             dialog.ok(__language__(30008), __language__(30034), __language__(30048))
 563
 564     # Rename a playlist
 565     def renamePlaylist(self, playlistid, name):
 566         userid = self._get_login()
 567         if (userid != 0):
 568             newname = self._get_keyboard(default=name, heading=__language__(30049))
 569             if newname == '':
 570                 return
 571             elif groovesharkApi.playlistRename(playlistid, newname) == 0:
 572                 dialog = xbmcgui.Dialog()
 573                 dialog.ok(__language__(30008), __language__(30050), name)
 574             else:
 575                 # Refresh to show new item name
 576                 xbmc.executebuiltin("Container.Refresh")
 577         else:
 578             dialog = xbmcgui.Dialog()
 579             dialog.ok(__language__(30008), __language__(30034), __language__(30051))
 580
 581     # Remove a playlist
 582     def removePlaylist(self, playlistid, name):
 583         dialog = xbmcgui.Dialog()
 584         if dialog.yesno(__language__(30008), name, __language__(30052)) == True:
 585             userid = self._get_login()
 586             if (userid != 0):
 587                 if groovesharkApi.playlistDelete(playlistid) == 0:
 588                     dialog = xbmcgui.Dialog()
 589                     dialog.ok(__language__(30008), __language__(30053), name)
 590                 else:
 591                     # Refresh to remove item from directory
 592                     xbmc.executebuiltin("Container.Refresh(" + playlistsUrl + ")")
 593             else:
 594                 dialog = xbmcgui.Dialog()
 595                 dialog.ok(__language__(30008), __language__(30034), __language__(30054))
 596
 597     # Add song to playlist
 598     def addPlaylistSong(self, songid):
 599         userid = self._get_login()
 600         if (userid != 0):
 601             playlists = groovesharkApi.getUserPlaylists()
 602             if (len(playlists) > 0):
 603                 ret = 0
 604                 # Select the playlist
 605                 playlistSelect = GroovesharkPlaylistSelect(items=playlists)
 606                 playlistSelect.setFocus(playlistSelect.playlistControl)
 607                 playlistSelect.doModal()
 608                 i = playlistSelect.selected
 609                 del playlistSelect
 610                 if i > -1:
 611                     # Add a new playlist
 612                     if i >= len(playlists):
 613                         name = self._get_keyboard(default='', heading=__language__(30055))
 614                         if name != '':
 615                             songIds = []
 616                             songIds.append(songid)
 617                             if groovesharkApi.createPlaylist(name, songIds) == 0:
 618                                 dialog = xbmcgui.Dialog()
 619                                 dialog.ok(__language__(30008), __language__(30056), name)
 620                             else:
 621                                 xbmc.executebuiltin('XBMC.Notification(' + __language__(30008) + ',' + __language__(30057) + ', 1000, ' + thumbDef + ')')
 622                     # Existing playlist
 623                     else:
 624                         playlist = playlists[i]
 625                         playlistid = playlist[1]
 626                         if __debugging__ :
 627                             xbmc.log("Add song " + str(songid) + " to playlist " + str(playlistid))
 628                         songIDs=[]
 629                         songs = groovesharkApi.getPlaylistSongs(playlistid)
 630                         for song in songs:
 631                             songIDs.append(song[1])
 632                         songIDs.append(songid)
 633                         ret = groovesharkApi.setPlaylistSongs(playlistid, songIDs)
 634                         if ret == False:
 635                             dialog = xbmcgui.Dialog()
 636                             dialog.ok(__language__(30008), __language__(30058))
 637                         else:
 638                             xbmc.executebuiltin('XBMC.Notification(' + __language__(30008) + ',' + __language__(30059) + ', 1000, ' + thumbDef + ')')
 639             else:
 640                 dialog = xbmcgui.Dialog()
 641                 dialog.ok(__language__(30008), __language__(30060))
 642                 self.categories()
 643         else:
 644             dialog = xbmcgui.Dialog()
 645             dialog.ok(__language__(30008), __language__(30034), __language__(30061))
 646
 647     # Remove song from playlist
 648     def removePlaylistSong(self, playlistid, playlistname, songid):
 649         dialog = xbmcgui.Dialog()
 650         if dialog.yesno(__language__(30008), __language__(30062), __language__(30063)) == True:
 651             userid = self._get_login()
 652             if (userid != 0):
 653                 songs = groovesharkApi.getPlaylistSongs(playlistID)
 654                 songIDs=[]
 655                 for song in songs:
 656                     if (song[1] != songid):
 657                         songIDs.append(song[1])
 658                 ret = groovesharkApi.setPlaylistSongs(playlistID, songIDs)
 659                 if ret == False:
 660                     dialog = xbmcgui.Dialog()
 661                     dialog.ok(__language__(30008), __language__(30064), __language__(30065))
 662                 else:
 663                     # Refresh to remove item from directory
 664                     xbmc.executebuiltin('XBMC.Notification(' + __language__(30008) + ',' + __language__(30066)+ ', 1000, ' + thumbDef + ')')
 665                     xbmc.executebuiltin("Container.Update(" + playlistUrl + "&id="+str(playlistid) + "&name=" + playlistname + ")")
 666             else:
 667                 dialog = xbmcgui.Dialog()
 668                 dialog.ok(__language__(30008), __language__(30034), __language__(30067))
 669
 670     # Find similar artists to searched artist
 671     def similarArtists(self, artistId):
 672         similar = groovesharkApi.getSimilarArtists(artistId, limit = self.artistsearchlimit)
 673         if (len(similar) > 0):
 674             self._add_artists_directory(similar)
 675         else:
 676             dialog = xbmcgui.Dialog()
 677             dialog.ok(__language__(30008), __language__(30068))
 678             self.categories()
 679
 680     # Get keyboard input
 681     def _get_keyboard(self, default="", heading="", hidden=False):
 682         kb = xbmc.Keyboard(default, heading, hidden)
 683         kb.doModal()
 684         if (kb.isConfirmed()):
 685             return unicode(kb.getText(), "utf-8")
 686         return ''
 687
 688     # Login to grooveshark
 689     def _get_login(self):
 690         if (self.username == "" or self.password == ""):
 691             dialog = xbmcgui.Dialog()
 692             dialog.ok(__language__(30008), __language__(30069), __language__(30070))
 693             return 0
 694         else:
 695             if self.userid == 0:
 696                 uid = groovesharkApi.login(self.username, self.password)
 697             if (uid != 0):
 698                 return uid
 699             else:
 700                 dialog = xbmcgui.Dialog()
 701                 dialog.ok(__language__(30008), __language__(30069), __language__(30070))
 702                 return 0
 703
 704     # Get a song directory item
 705     def _get_song_item(self, song, trackLabelFormat):
 706         name = song[0]
 707         songid = song[1]
 708         album = song[2]
 709         artist = song[4]
 710         coverart = song[6]
 711         return self.songItem(songid, name, album, artist, coverart, trackLabelFormat)
 712
 713     # File download
 714     def _get_icon(self, url, songid):
 715         if url != 'None':
 716             localThumb = os.path.join(xbmc.translatePath(os.path.join(thumbDir, str(songid)))) + '.tbn'
 717             try:
 718                 if os.path.isfile(localThumb) == False:
 719                     loc = urllib.URLopener()
 720                     loc.retrieve(url, localThumb)
 721             except:
 722                 shutil.copy2(thumbDef, localThumb)
 723             return os.path.join(os.path.join(thumbDir, str(songid))) + '.tbn'
 724         else:
 725             return thumbDef
 726
 727     # Add songs to directory
 728     def _add_songs_directory(self, songs, trackLabelFormat=ARTIST_ALBUM_NAME_LABEL, offset=0, playlistid=0, playlistname='', isFavorites=False):
 729
 730         totalSongs = len(songs)
 731         offset = int(offset)
 732         start = 0
 733         end = totalSongs
 734
 735         # No pages needed
 736         if offset == 0 and totalSongs <= self.songspagelimit:
 737             if __debugging__ :
 738                 xbmc.log("Found " + str(totalSongs) + " songs...")
 739         # Pages
 740         else:
 741             # Cache all next pages songs
 742             if offset == 0:
 743                 self._setSavedSongs(songs)
 744             else:
 745                 songs = self._getSavedSongs()
 746                 totalSongs = len(songs)
 747
 748             if totalSongs > 0:
 749                 start = offset
 750                 end = min(start + self.songspagelimit,totalSongs)
 751
 752         id = 0
 753         n = start
 754         items = end - start
 755         while n < end:
 756             song = songs[n]
 757             songid = song[1]
 758             duration = self._getSongDuration(songid)
 759             if duration != -1:
 760                 item = self._get_song_item(song, trackLabelFormat)
 761                 coverart = item.getProperty('coverart')
 762                 songname = song[0]
 763                 songalbum = song[2]
 764                 songartist = song[4]
 765                 u=sys.argv[0]+"?mode="+str(MODE_SONG)+"&name="+urllib.quote_plus(songname)+"&id="+str(songid) \
 766                 +"&album="+urllib.quote_plus(songalbum) \
 767                 +"&artist="+urllib.quote_plus(songartist) \
 768                 +"&coverart="+urllib.quote_plus(coverart)
 769                 fav=sys.argv[0]+"?mode="+str(MODE_FAVORITE)+"&name="+urllib.quote_plus(songname)+"&id="+str(songid)
 770                 unfav=sys.argv[0]+"?mode="+str(MODE_UNFAVORITE)+"&name="+urllib.quote_plus(songname)+"&id="+str(songid)+"&prevmode="
 771                 menuItems = []
 772                 if isFavorites == True:
 773                     unfav = unfav +str(MODE_FAVORITES)
 774                 else:
 775                     menuItems.append((__language__(30071), "XBMC.RunPlugin("+fav+")"))
 776                 menuItems.append((__language__(30072), "XBMC.RunPlugin("+unfav+")"))
 777                 if playlistid > 0:
 778                     rmplaylstsong=sys.argv[0]+"?playlistid="+str(playlistid)+"&id="+str(songid)+"&mode="+str(MODE_REMOVE_PLAYLIST_SONG)+"&name="+playlistname
 779                     menuItems.append((__language__(30073), "XBMC.RunPlugin("+rmplaylstsong+")"))
 780                 else:
 781                     addplaylstsong=sys.argv[0]+"?id="+str(songid)+"&mode="+str(MODE_ADD_PLAYLIST_SONG)
 782                     menuItems.append((__language__(30074), "XBMC.RunPlugin("+addplaylstsong+")"))
 783                 item.addContextMenuItems(menuItems, replaceItems=False)
 784                 xbmcplugin.addDirectoryItem(handle=int(sys.argv[1]),url=u,listitem=item,isFolder=False, totalItems=items)
 785                 id = id + 1
 786             else:
 787                 end = min(end + 1,totalSongs)
 788                 if __debugging__ :
 789                     xbmc.log(song[0] + " does not exist.")
 790             n = n + 1
 791
 792         if totalSongs > end:
 793             u=sys.argv[0]+"?mode="+str(MODE_SONG_PAGE)+"&id=playlistid"+"&offset="+str(end)+"&label="+str(trackLabelFormat)+"&name="+playlistname
 794             self._add_dir(__language__(30075) + '...', u, MODE_SONG_PAGE, self.songImg, 0, totalSongs - end)
 795
 796         xbmcplugin.setContent(self._handle, 'songs')
 797         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
 798
 799     # Add albums to directory
 800     def _add_albums_directory(self, albums, artistid=0, isverified=False):
 801         n = len(albums)
 802         itemsExisting = n
 803         if __debugging__ :
 804             xbmc.log("Found " + str(n) + " albums...")
 805         i = 0
 806         while i < n:
 807             album = albums[i]
 808             albumID = album[3]
 809             if isverified or groovesharkApi.getDoesAlbumExist(albumID):
 810                 albumArtistName = album[0]
 811                 albumName = album[2]
 812                 albumImage = self._get_icon(album[4], 'album-' + str(albumID))
 813                 self._add_dir(albumName + " - " + albumArtistName, '', MODE_ALBUM, albumImage, albumID, itemsExisting)
 814             else:
 815                 itemsExisting = itemsExisting - 1
 816             i = i + 1
 817         # Not supported by key
 818         #if artistid > 0:
 819         #    self._add_dir('Similar artists...', '', MODE_SIMILAR_ARTISTS, self.artistImg, artistid)
 820         xbmcplugin.setContent(self._handle, 'albums')
 821         xbmcplugin.addSortMethod(self._handle, xbmcplugin.SORT_METHOD_ALBUM_IGNORE_THE)
 822         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
 823
 824     # Add artists to directory
 825     def _add_artists_directory(self, artists):
 826         n = len(artists)
 827         itemsExisting = n
 828         if __debugging__ :
 829             xbmc.log("Found " + str(n) + " artists...")
 830         i = 0
 831         while i < n:
 832             artist = artists[i]
 833             artistID = artist[1]
 834             if groovesharkApi.getDoesArtistExist(artistID):
 835                 artistName = artist[0]
 836                 self._add_dir(artistName, '', MODE_ARTIST, self.artistImg, artistID, itemsExisting)
 837             else:
 838                 itemsExisting = itemsExisting - 1
 839             i = i + 1
 840         xbmcplugin.setContent(self._handle, 'artists')
 841         xbmcplugin.addSortMethod(self._handle, xbmcplugin.SORT_METHOD_ARTIST_IGNORE_THE)
 842         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
 843
 844     # Add playlists to directory
 845     def _add_playlists_directory(self, playlists):
 846         n = len(playlists)
 847         if __debugging__ :
 848             xbmc.log("Found " + str(n) + " playlists...")
 849         i = 0
 850         while i < n:
 851             playlist = playlists[i]
 852             playlistName = playlist[0]
 853             playlistID = playlist[1]
 854             dir = self._add_dir(playlistName, '', MODE_PLAYLIST, self.playlistImg, playlistID, n)
 855             i = i + 1
 856         xbmcplugin.setContent(self._handle, 'files')
 857         xbmcplugin.addSortMethod(self._handle, xbmcplugin.SORT_METHOD_LABEL)
 858         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
 859
 860     # Add whatever directory
 861     def _add_dir(self, name, url, mode, iconimage, id, items=1):
 862
 863         if url == '':
 864             u=sys.argv[0]+"?mode="+str(mode)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
 865         else:
 866             u = url
 867         dir=xbmcgui.ListItem(name, iconImage=iconimage, thumbnailImage=iconimage)
 868         dir.setInfo( type="Music", infoLabels={ "title": name } )
 869
 870         # Custom menu items
 871         menuItems = []
 872         if mode == MODE_ALBUM:
 873             mkplaylst=sys.argv[0]+"?mode="+str(MODE_MAKE_PLAYLIST)+"&name="+name+"&id="+str(id)
 874             menuItems.append((__language__(30076), "XBMC.RunPlugin("+mkplaylst+")"))
 875         if mode == MODE_PLAYLIST:
 876             rmplaylst=sys.argv[0]+"?mode="+str(MODE_REMOVE_PLAYLIST)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
 877             menuItems.append((__language__(30077), "XBMC.RunPlugin("+rmplaylst+")"))
 878             mvplaylst=sys.argv[0]+"?mode="+str(MODE_RENAME_PLAYLIST)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
 879             menuItems.append((__language__(30078), "XBMC.RunPlugin("+mvplaylst+")"))
 880
 881         dir.addContextMenuItems(menuItems, replaceItems=False)
 882
 883         return xbmcplugin.addDirectoryItem(handle=int(sys.argv[1]),url=u,listitem=dir,isFolder=True, totalItems=items)
 884
 885     def _getSavedSongs(self):
 886         path = os.path.join(cacheDir, 'songs.dmp')
 887         try:
 888             f = open(path, 'rb')
 889             songs = pickle.load(f)
 890             f.close()
 891         except:
 892             songs = []
 893             pass
 894         return songs
 895
 896     def _setSavedSongs(self, songs):
 897         try:
 898             # Create the 'data' directory if it doesn't exist.
 899             if not os.path.exists(cacheDir):
 900                 os.makedirs(cacheDir)
 901             path = os.path.join(cacheDir, 'songs.dmp')
 902             f = open(path, 'wb')
 903             pickle.dump(songs, f, protocol=pickle.HIGHEST_PROTOCOL)
 904             f.close()
 905         except:
 906             xbmc.log("An error occurred saving songs")
 907             pass
 908
 909     def _getSongDuration(self, songid):
 910         id = int(songid)
 911         duration = -1
 912         durations = []
 913         path = os.path.join(cacheDir, 'duration.dmp')
 914         try:
 915             f = open(path, 'rb')
 916             durations = pickle.load(f)
 917             for song in durations:
 918                 if song[0] == id:
 919                     duration = song[1]
 920                     break;
 921             f.close()
 922         except:
 923             pass
 924
 925         # Not in cache
 926         if duration < 0:
 927             stream = groovesharkApi.getSubscriberStreamKey(songid)
 928             if stream != False and stream['url'] != '':
 929                 duration = self._setDuration(stream['uSecs'])
 930                 song = [id, duration]
 931                 self._setSongDuration(song, durations)
 932
 933         return duration
 934
 935     def _setSongDuration(self, song, durations):
 936         try:
 937             durations.append(song)
 938             # Create the cache directory if it doesn't exist.
 939             if not os.path.exists(cacheDir):
 940                 os.makedirs(cacheDir)
 941             path = os.path.join(cacheDir, 'duration.dmp')
 942             f = open(path, 'wb')
 943             pickle.dump(durations, f, protocol=pickle.HIGHEST_PROTOCOL)
 944             f.close()
 945         except:
 946             xbmc.log("An error occurred saving duration")
 947             pass
 948
 949     # Duration to seconds
 950     def _setDuration(self, usecs):
 951         if usecs < 60000000:
 952             usecs = usecs * 10 # Some durations are 10x to small
 953         return usecs / 1000000
 954
 955 # Parse URL parameters
 956 def get_params():
 957     param=[]
 958     paramstring=sys.argv[2]
 959     if __debugging__ :
 960         xbmc.log(paramstring)
 961     if len(paramstring)>=2:
 962         params=sys.argv[2]
 963         cleanedparams=params.replace('?','')
 964         if (params[len(params)-1]=='/'):
 965             params=params[0:len(params)-2]
 966         pairsofparams=cleanedparams.split('&')
 967         param={}
 968         for i in range(len(pairsofparams)):
 969             splitparams={}
 970             splitparams=pairsofparams[i].split('=')
 971             if (len(splitparams))==2:
 972                 param[splitparams[0]]=splitparams[1]
 973     return param
 974
 975 # Main
 976 grooveshark = Grooveshark();
 977
 978 params=get_params()
 979 mode=None
 980 try: mode=int(params["mode"])
 981 except: pass
 982 id=0
 983 try: id=int(params["id"])
 984 except: pass
 985 name = None
 986 try: name=urllib.unquote_plus(params["name"])
 987 except: pass
 988
 989 # Call function for URL
 990 if mode==None:
 991     grooveshark.categories()
 992
 993 elif mode==MODE_SEARCH_SONGS:
 994     grooveshark.searchSongs()
 995
 996 elif mode==MODE_SEARCH_ALBUMS:
 997     grooveshark.searchAlbums()
 998
 999 elif mode==MODE_SEARCH_ARTISTS:
1000     grooveshark.searchArtists()
1001
1002 elif mode==MODE_SEARCH_ARTISTS_ALBUMS:
1003     grooveshark.searchArtistsAlbums(name)
1004
1005 elif mode==MODE_SEARCH_PLAYLISTS:
1006     grooveshark.searchPlaylists()
1007
1008 elif mode==MODE_POPULAR_SONGS:
1009     grooveshark.popularSongs()
1010
1011 elif mode==MODE_ARTIST_POPULAR:
1012     grooveshark.artistPopularSongs()
1013
1014 elif mode==MODE_FAVORITES:
1015     grooveshark.favorites()
1016
1017 elif mode==MODE_PLAYLISTS:
1018     grooveshark.playlists()
1019
1020 elif mode==MODE_SONG_PAGE:
1021     try: offset=urllib.unquote_plus(params["offset"])
1022     except: pass
1023     try: label=urllib.unquote_plus(params["label"])
1024     except: pass
1025     grooveshark.songPage(offset, label, id, name)
1026
1027 elif mode==MODE_SONG:
1028     try: album=urllib.unquote_plus(params["album"])
1029     except: pass
1030     try: artist=urllib.unquote_plus(params["artist"])
1031     except: pass
1032     try: coverart=urllib.unquote_plus(params["coverart"])
1033     except: pass
1034     song = grooveshark.songItem(id, name, album, artist, coverart)
1035     grooveshark.playSong(song)
1036
1037 elif mode==MODE_ARTIST:
1038     grooveshark.artist(id)
1039
1040 elif mode==MODE_ALBUM:
1041     grooveshark.album(id)
1042
1043 elif mode==MODE_PLAYLIST:
1044     grooveshark.playlist(id, name)
1045
1046 elif mode==MODE_FAVORITE:
1047     grooveshark.favorite(id)
1048
1049 elif mode==MODE_UNFAVORITE:
1050     try: prevMode=int(urllib.unquote_plus(params["prevmode"]))
1051     except:
1052         prevMode = 0
1053     grooveshark.unfavorite(id, prevMode)
1054
1055 elif mode==MODE_SIMILAR_ARTISTS:
1056     grooveshark.similarArtists(id)
1057
1058 elif mode==MODE_MAKE_PLAYLIST:
1059     grooveshark.makePlaylist(id, name)
1060
1061 elif mode==MODE_REMOVE_PLAYLIST:
1062     grooveshark.removePlaylist(id, name)
1063
1064 elif mode==MODE_RENAME_PLAYLIST:
1065     grooveshark.renamePlaylist(id, name)
1066
1067 elif mode==MODE_REMOVE_PLAYLIST_SONG:
1068     try: playlistID=urllib.unquote_plus(params["playlistid"])
1069     except: pass
1070     grooveshark.removePlaylistSong(playlistID, name, id)
1071
1072 elif mode==MODE_ADD_PLAYLIST_SONG:
1073     grooveshark.addPlaylistSong(id)
1074
1075 if mode < MODE_SONG:
1076     xbmcplugin.endOfDirectory(int(sys.argv[1]))