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