Big update for v3 API.
[clinton/xbmc-groove.git] / default.py
index d4c6dfa..ff6d2bd 100644 (file)
@@ -1,4 +1,4 @@
-import urllib, sys, os, shutil, re, time, xbmcaddon, xbmcplugin, xbmcgui, xbmc, pickle
+import urllib, sys, os, shutil, re, pickle, time, tempfile, xbmcaddon, xbmcplugin, xbmcgui, xbmc
 MODE_SEARCH_SONGS = 1
 MODE_SEARCH_ALBUMS = 2
 MODE_SEARCH_ARTISTS = 3
@@ -34,6 +34,13 @@ ACTION_PREVIOUS_MENU = 10
 ARTIST_ALBUM_NAME_LABEL = 0
 NAME_ALBUM_ARTIST_LABEL = 1
 
+# Stream marking time (seconds)
+STREAM_MARKING_TIME = 30
+
+songMarkTime = 0
+player = xbmc.Player()
+playTimer = None
+
 baseDir = os.getcwd()
 resDir = xbmc.translatePath(os.path.join(baseDir, 'resources'))
 libDir = xbmc.translatePath(os.path.join(resDir,  'lib'))
@@ -54,7 +61,7 @@ listBackground = os.path.join(imgDir, 'listbackground.png')
 
 sys.path.append (libDir)
 from GroovesharkAPI import GrooveAPI
-from GroovesharkAPI import GrooveAPIv1
+from threading import Event, Thread
 
 try:
     groovesharkApi = GrooveAPI()
@@ -65,7 +72,24 @@ except:
     dialog.ok('Grooveshark XBMC', 'Unable to connect with Grooveshark.', 'Please try again later')
     sys.exit(-1)
   
-
+# Mark song as playing or played
+def markSong(songid, duration):
+    global songMarkTime
+    global playTimer
+    global player
+    if player.isPlayingAudio():
+        tNow = player.getTime()
+        if tNow >= STREAM_MARKING_TIME and songMarkTime == 0:
+            groovesharkApi.markStreamKeyOver30Secs()
+            songMarkTime = tNow
+        elif duration > tNow and duration - tNow < 2 and songMarkTime >= STREAM_MARKING_TIME:
+            playTimer.cancel()
+            songMarkTime = 0
+            groovesharkApi.markSongComplete(songid)
+    else:
+        playTimer.cancel()
+        songMarkTime = 0
+            
 class _Info:
     def __init__( self, *args, **kwargs ):
         self.__dict__.update( kwargs )
@@ -131,7 +155,44 @@ class GroovesharkPlaylistSelect(xbmcgui.WindowDialog):
         elif action == ACTION_MOVE_UP or action == ACTION_MOVE_DOWN or action == ACTION_PAGE_UP or action == ACTION_PAGE_DOWN == 6:
             self.setFocus(self.playlistControl)
             self.setHighlight()
-     
+
+class PlayTimer(Thread):
+    # interval -- floating point number specifying the number of seconds to wait before executing function
+    # function -- the function (or callable object) to be executed
+
+    # iterations -- integer specifying the number of iterations to perform
+    # args -- list of positional arguments passed to function
+    # kwargs -- dictionary of keyword arguments passed to function
+    
+    def __init__(self, interval, function, iterations=0, args=[], kwargs={}):
+        Thread.__init__(self)
+        self.interval = interval
+        self.function = function
+        self.iterations = iterations
+        self.args = args
+        self.kwargs = kwargs
+        self.finished = Event()
+    def run(self):
+        count = 0
+        while not self.finished.isSet() and (self.iterations <= 0 or count < self.iterations):
+            self.finished.wait(self.interval)
+            if not self.finished.isSet():
+                self.function(*self.args, **self.kwargs)
+                count += 1
+    def cancel(self):
+        self.finished.set()
+    
+    def setIterations(self, iterations):
+        self.iterations = iterations
+        
+
+    def getTime(self):
+        return self.iterations * self.interval
+
+
 class Groveshark:
     
     albumImg = xbmc.translatePath(os.path.join(imgDir, 'album.png'))
@@ -153,7 +214,6 @@ class Groveshark:
     songspagelimit = int(settings.getSetting('songspagelimit'))
     username = settings.getSetting('username')
     password = settings.getSetting('password')
-    sessionidv1 = settings.getSetting('sessionidv1')
     userid = 0
     
     def __init__( self ):
@@ -166,8 +226,6 @@ class Groveshark:
             os.makedirs(artDir)
             xbmc.log("Made " + artDir)
             
-        self.groovesharkApiv1 = GrooveAPIv1(self.sessionidv1)
-            
     # Top-level menu
     def categories(self):
 
@@ -180,16 +238,17 @@ class Groveshark:
         self._add_dir('Search for albums...', '', MODE_SEARCH_ALBUMS, self.albumImg, 0)
         self._add_dir('Search for artists...', '', MODE_SEARCH_ARTISTS, self.artistImg, 0)
         self._add_dir(searchArtistsAlbumsName, '', MODE_SEARCH_ARTISTS_ALBUMS, self.artistsAlbumsImg, 0)
-        self._add_dir("Search for user's playlists...", '', MODE_SEARCH_PLAYLISTS, self.usersplaylistsImg, 0)
-        self._add_dir('Popular songs for artist...', '', MODE_ARTIST_POPULAR, self.popularSongsArtistImg, 0)
-        self._add_dir('Popular songs', '', MODE_POPULAR_SONGS, self.popularSongsImg, 0)
+        # Not supported by key
+        #self._add_dir("Search for user's playlists...", '', MODE_SEARCH_PLAYLISTS, self.usersplaylistsImg, 0)
+        self._add_dir('Popular Grooveshark songs for artist...', '', MODE_ARTIST_POPULAR, self.popularSongsArtistImg, 0)
+        self._add_dir('Popular Grooveshark songs', '', MODE_POPULAR_SONGS, self.popularSongsImg, 0)
         if (self.userid != 0):
-            self._add_dir('My favorites', '', MODE_FAVORITES, self.favoritesImg, 0)
-            self._add_dir('My playlists', '', MODE_PLAYLISTS, self.playlistImg, 0)
+            self._add_dir('My Grooveshark favorites', '', MODE_FAVORITES, self.favoritesImg, 0)
+            self._add_dir('My Grooveshark playlists', '', MODE_PLAYLISTS, self.playlistImg, 0)
 
     # Search for songs            
     def searchSongs(self):
-        query = self._get_keyboard(default="", heading="Search for songs")
+        query = self._get_keyboard(default="", heading='Search for songs powered by Grooveshark')
         if (query != ''):
             songs = groovesharkApi.getSongSearchResults(query, limit = self.songsearchlimit)
             if (len(songs) > 0):
@@ -203,7 +262,7 @@ class Groveshark:
     
     # Search for albums
     def searchAlbums(self):
-        query = self._get_keyboard(default="", heading="Search for albums")
+        query = self._get_keyboard(default="", heading='Search for albums powered by Grooveshark')
         if (query != ''): 
             albums = groovesharkApi.getAlbumSearchResults(query, limit = self.albumsearchlimit)
             if (len(albums) > 0):
@@ -217,7 +276,7 @@ class Groveshark:
     
     # Search for artists
     def searchArtists(self):
-        query = self._get_keyboard(default="", heading="Search for artists")
+        query = self._get_keyboard(default="", heading='Search for artists powered by Grooveshark')
         if (query != ''): 
             artists = groovesharkApi.getArtistSearchResults(query, limit = self.artistsearchlimit)
             if (len(artists) > 0):
@@ -233,7 +292,7 @@ class Groveshark:
     def searchPlaylists(self):
         query = self._get_keyboard(default="", heading="Username")
         if (query != ''): 
-            playlists = groovesharkApi.getUserPlaylistsEx(query)
+            playlists = groovesharkApi.getUserPlaylistsByUsername(query)
             if (len(playlists) > 0):
                 self._add_playlists_directory(playlists)
             else:
@@ -246,7 +305,7 @@ class Groveshark:
     # Search for artists albums
     def searchArtistsAlbums(self, artistName = None):
         if artistName == None or artistName == searchArtistsAlbumsName:
-            query = self._get_keyboard(default="", heading="Search for artist's albums")
+            query = self._get_keyboard(default="", heading="Search for artist's albums powered by Grooveshark")
         else:
             query = artistName
         if (query != ''): 
@@ -319,10 +378,10 @@ class Groveshark:
             
     # Remove song from favorites
     def unfavorite(self, songid, prevMode=0):
-        userid = self._get_login(version = 1)
+        userid = self._get_login()
         if (userid != 0):
             xbmc.log("Unfavorite song: " + str(songid) + ', previous mode was ' + str(prevMode))
-            self.groovesharkApiv1.unfavorite(songID = songid)
+            groovesharkApi.removeUserFavoriteSongs(songIDs = songid)
             xbmc.executebuiltin('XBMC.Notification(Grooveshark XBMC, Removed from Grooveshark favorites, 1000, ' + thumbDef + ')')
             # Refresh to remove item from directory
             if (int(prevMode) == MODE_FAVORITES):
@@ -377,15 +436,33 @@ class Groveshark:
             
     # Play a song
     def playSong(self, item):
-        songid = item.getProperty('songid')
-        song = groovesharkApi.getSongURLFromSongID(songid)
-        if song != '':
-            item.setPath(song)
-            xbmc.log("Playing: " + song)
+        global playTimer
+        global player
+        if item != None:
+            songid = item.getProperty('songid')
+            stream = groovesharkApi.getSubscriberStreamKey(songid)
+            url = stream['url']
+            item.setPath(url)
+            xbmc.log("Grooveshark playing: " + url)
             xbmcplugin.setResolvedUrl(handle=int(sys.argv[1]), succeeded=True, listitem=item)
+            # Wait for play then start time
+            seconds = 0
+            while seconds < STREAM_MARKING_TIME:
+                try:
+                    if player.isPlayingAudio() == True:
+                        if playTimer != None:
+                            playTimer.cancel()
+                            songMarkTime = 0
+                        duration = int(item.getProperty('duration'))
+                        playTimer = PlayTimer(1, markSong, duration, [songid, duration])
+                        playTimer.start()
+                        break
+                except: pass
+                time.sleep(1)
+                seconds = seconds + 1
         else:
             xbmc.executebuiltin('XBMC.Notification(Grooveshark XBMC, Unable to play song, 1000, ' + thumbDef + ')')
-    
+        
     # Make a song directory item
     def songItem(self, songid, name, album, artist, coverart, trackLabelFormat=ARTIST_ALBUM_NAME_LABEL):
         songImg = self._get_icon(coverart, 'song-' + str(songid) + "-image")
@@ -393,8 +470,9 @@ class Groveshark:
             trackLabel = name + " - " + album + " - " + artist
         else:
             trackLabel = artist + " - " + album + " - " + name
+        duration = self._getSongDuration(songid)
         item = xbmcgui.ListItem(label = trackLabel, thumbnailImage=songImg, iconImage=songImg)
-        item.setInfo( type="music", infoLabels={ "title": name, "album": album, "artist": artist} )
+        item.setInfo( type="music", infoLabels={ "title": name, "album": album, "artist": artist, "duration": duration} )
         item.setProperty('mimetype', 'audio/mpeg')
         item.setProperty("IsPlayable", "true")
         item.setProperty('songid', str(songid))
@@ -402,6 +480,7 @@ class Groveshark:
         item.setProperty('title', name)
         item.setProperty('album', album)
         item.setProperty('artist', artist)
+        item.setProperty('duration', str(duration))
         
         return item
     
@@ -411,7 +490,7 @@ class Groveshark:
         
     # Make a playlist from an album      
     def makePlaylist(self, albumid, name):
-        userid = self._get_login(version = 1)
+        userid = self._get_login()
         if (userid != 0):
             re.split(' - ',name,1)
             nameTokens = re.split(' - ',name,1) # suggested name
@@ -421,7 +500,7 @@ class Groveshark:
                 songids = []
                 for song in album:
                     songids.append(song[1])
-                if self.groovesharkApiv1.playlistCreateUnique(name, songids) == 0:
+                if groovesharkApi.createPlaylist(name, songids) == 0:
                     dialog = xbmcgui.Dialog()
                     dialog.ok('Grooveshark XBMC', 'Cannot create Grooveshark playlist ', name)
                 else:
@@ -432,12 +511,12 @@ class Groveshark:
     
     # Rename a playlist
     def renamePlaylist(self, playlistid, name):
-        userid = self._get_login(version = 1)
+        userid = self._get_login()
         if (userid != 0):
             newname = self._get_keyboard(default=name, heading="Grooveshark playlist name")
             if newname == '':
                 return
-            elif self.groovesharkApiv1.playlistRename(playlistid, newname) == 0:
+            elif groovesharkApi.playlistRename(playlistid, newname) == 0:
                 dialog = xbmcgui.Dialog()
                 dialog.ok('Grooveshark XBMC', 'Cannot rename Grooveshark playlist ', name)
             else:
@@ -451,9 +530,9 @@ class Groveshark:
     def removePlaylist(self, playlistid, name):
         dialog = xbmcgui.Dialog()
         if dialog.yesno('Grooveshark XBMC', name, 'Delete this Grooveshark playlist?') == True:
-            userid = self._get_login(version = 1)
+            userid = self._get_login()
             if (userid != 0):
-                if self.groovesharkApiv1.playlistDelete(playlistid) == 0:
+                if groovesharkApi.playlistDelete(playlistid) == 0:
                     dialog = xbmcgui.Dialog()
                     dialog.ok('Grooveshark XBMC', 'Cannot remove Grooveshark playlist ', name)
                 else:
@@ -465,7 +544,7 @@ class Groveshark:
 
     # Add song to playlist
     def addPlaylistSong(self, songid):
-        userid = self._get_login(version = 1)
+        userid = self._get_login()
         if (userid != 0):
             playlists = groovesharkApi.getUserPlaylists()
             if (len(playlists) > 0):
@@ -483,7 +562,7 @@ class Groveshark:
                         if name != '':
                             songIds = []
                             songIds.append(songid)
-                            if self.groovesharkApiv1.playlistCreateUnique(name, songIds) == 0:
+                            if groovesharkApi.createPlaylist(name, songIds) == 0:
                                 dialog = xbmcgui.Dialog()
                                 dialog.ok('Grooveshark XBMC', 'Cannot create Grooveshark playlist ', name)
                             else:
@@ -493,8 +572,13 @@ class Groveshark:
                         playlist = playlists[i]
                         playlistid = playlist[1]
                         xbmc.log("Add song " + str(songid) + " to playlist " + str(playlistid))
-                        ret = self.groovesharkApiv1.playlistAddSong(playlistid, songid, 0)
-                        if ret == 0:
+                        songIDs=[]
+                        songs = groovesharkApi.getPlaylistSongs(playlistid)
+                        for song in songs:
+                            songIDs.append(song[1])
+                        songIDs.append(songid)
+                        ret = groovesharkApi.setPlaylistSongs(playlistid, songIDs)
+                        if ret == False:
                             dialog = xbmcgui.Dialog()
                             dialog.ok('Grooveshark XBMC', 'Cannot add to playlist ')
                         else:    
@@ -508,12 +592,18 @@ class Groveshark:
             dialog.ok('Grooveshark XBMC', 'You must be logged in', 'to add a song to a Grooveshark playlist.')
 
     # Remove song from playlist
-    def removePlaylistSong(self, playlistid, playlistname, songpos):
+    def removePlaylistSong(self, playlistid, playlistname, songid):
         dialog = xbmcgui.Dialog()
         if dialog.yesno('Grooveshark XBMC', 'Delete this song from', 'the Grooveshark playlist?') == True:
-            userid = self._get_login(version = 1)
+            userid = self._get_login()
             if (userid != 0):
-                if self.groovesharkApiv1.playlistDeleteSong(playlistid, songpos) == 0:
+                songs = groovesharkApi.getPlaylistSongs(playlistID)
+                songIDs=[]
+                for song in songs:
+                    if (song[1] != songid):
+                        songIDs.append(song[1])
+                ret = groovesharkApi.setPlaylistSongs(playlistID, songIDs)
+                if ret == False:
                     dialog = xbmcgui.Dialog()
                     dialog.ok('Grooveshark XBMC', 'Failed to remove', 'song from Grooveshark playlist.')
                 else:
@@ -526,7 +616,7 @@ class Groveshark:
       
     # Find similar artists to searched artist
     def similarArtists(self, artistId):
-        similar = self.groovesharkApiv1.artistGetSimilar(artistId, limit = self.artistsearchlimit)
+        similar = groovesharkApi.getSimilarArtists(artistId, limit = self.artistsearchlimit)
         if (len(similar) > 0):
             self._add_artists_directory(similar)
         else:
@@ -543,17 +633,14 @@ class Groveshark:
         return ''
     
     # Login to grooveshark
-    def _get_login(self, version = 2):
+    def _get_login(self):
         if (self.username == "" or self.password == ""):
             dialog = xbmcgui.Dialog()
             dialog.ok('Grooveshark XBMC', 'Unable to login.', 'Check username and password in settings.')
             return 0
         else:
             if self.userid == 0:
-                if version == 1:
-                    uid = self.groovesharkApiv1.login(self.username, self.password)
-                else:
-                    uid = groovesharkApi.login(self.username, self.password)
+                uid = groovesharkApi.login(self.username, self.password)
             if (uid != 0):
                 return uid
             else:
@@ -615,6 +702,8 @@ class Groveshark:
             songid = song[1]
             songalbum = song[2]
             songartist = song[4]
+            
+            
             u=sys.argv[0]+"?mode="+str(MODE_SONG)+"&name="+urllib.quote_plus(songname)+"&id="+str(songid) \
             +"&album="+urllib.quote_plus(songalbum) \
             +"&artist="+urllib.quote_plus(songartist) \
@@ -626,14 +715,13 @@ class Groveshark:
                 unfav = unfav +str(MODE_FAVORITES)
             else:
                 menuItems.append(("Grooveshark favorite", "XBMC.RunPlugin("+fav+")"))
-            if self.sessionidv1 != '':
-                menuItems.append(("Not Grooveshark favorite", "XBMC.RunPlugin("+unfav+")"))
-                if playlistid > 0:
-                    rmplaylstsong=sys.argv[0]+"?playlistid="+str(playlistid)+"&id="+str(id+1)+"&mode="+str(MODE_REMOVE_PLAYLIST_SONG)+"&name="+playlistname
-                    menuItems.append(("Remove from Grooveshark playlist", "XBMC.RunPlugin("+rmplaylstsong+")"))
-                else:
-                    addplaylstsong=sys.argv[0]+"?id="+str(songid)+"&mode="+str(MODE_ADD_PLAYLIST_SONG)
-                    menuItems.append(("Add to Grooveshark playlist", "XBMC.RunPlugin("+addplaylstsong+")"))
+            menuItems.append(("Not Grooveshark favorite", "XBMC.RunPlugin("+unfav+")"))
+            if playlistid > 0:
+                rmplaylstsong=sys.argv[0]+"?playlistid="+str(playlistid)+"&id="+str(songid)+"&mode="+str(MODE_REMOVE_PLAYLIST_SONG)+"&name="+playlistname
+                menuItems.append(("Remove from Grooveshark playlist", "XBMC.RunPlugin("+rmplaylstsong+")"))
+            else:
+                addplaylstsong=sys.argv[0]+"?id="+str(songid)+"&mode="+str(MODE_ADD_PLAYLIST_SONG)
+                menuItems.append(("Add to Grooveshark playlist", "XBMC.RunPlugin("+addplaylstsong+")"))
             item.addContextMenuItems(menuItems, replaceItems=False)
             xbmcplugin.addDirectoryItem(handle=int(sys.argv[1]),url=u,listitem=item,isFolder=False, totalItems=len(songs))
             id = id + 1
@@ -659,8 +747,9 @@ class Groveshark:
             albumImage = self._get_icon(album[4], 'album-' + str(albumID))
             self._add_dir(albumName + " - " + albumArtistName, '', MODE_ALBUM, albumImage, albumID, n)
             i = i + 1
-        if artistid > 0 and self.sessionidv1 != '':
-            self._add_dir('Similar artists...', '', MODE_SIMILAR_ARTISTS, self.artistImg, artistid)
+        # Not supported by key
+        #if artistid > 0:
+        #    self._add_dir('Similar artists...', '', MODE_SIMILAR_ARTISTS, self.artistImg, artistid)
         xbmcplugin.setContent(self._handle, 'albums')
         xbmcplugin.addSortMethod(self._handle, xbmcplugin.SORT_METHOD_ALBUM_IGNORE_THE)
         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
@@ -706,17 +795,17 @@ class Groveshark:
         dir.setInfo( type="Music", infoLabels={ "title": name } )
         
         # Custom menu items
-        if self.sessionidv1 != '':
-            menuItems = []
-            if mode == MODE_ALBUM:
-                mkplaylst=sys.argv[0]+"?mode="+str(MODE_MAKE_PLAYLIST)+"&name="+name+"&id="+str(id)
-                menuItems.append(("Make Grooveshark playlist", "XBMC.RunPlugin("+mkplaylst+")"))
-            if mode == MODE_PLAYLIST:
-                rmplaylst=sys.argv[0]+"?mode="+str(MODE_REMOVE_PLAYLIST)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
-                menuItems.append(("Delete Grooveshark playlist", "XBMC.RunPlugin("+rmplaylst+")"))
-                mvplaylst=sys.argv[0]+"?mode="+str(MODE_RENAME_PLAYLIST)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
-                menuItems.append(("Rename Grooveshark playlist", "XBMC.RunPlugin("+mvplaylst+")"))
-            dir.addContextMenuItems(menuItems, replaceItems=False)
+        menuItems = []
+        if mode == MODE_ALBUM:
+            mkplaylst=sys.argv[0]+"?mode="+str(MODE_MAKE_PLAYLIST)+"&name="+name+"&id="+str(id)
+            menuItems.append(("Make Grooveshark playlist", "XBMC.RunPlugin("+mkplaylst+")"))
+        # Broken rename/delete are broken in API
+        if mode == MODE_PLAYLIST:
+            rmplaylst=sys.argv[0]+"?mode="+str(MODE_REMOVE_PLAYLIST)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
+            menuItems.append(("Delete Grooveshark playlist", "XBMC.RunPlugin("+rmplaylst+")"))
+            mvplaylst=sys.argv[0]+"?mode="+str(MODE_RENAME_PLAYLIST)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
+            menuItems.append(("Rename Grooveshark playlist", "XBMC.RunPlugin("+mvplaylst+")"))
+        dir.addContextMenuItems(menuItems, replaceItems=False)
         
         return xbmcplugin.addDirectoryItem(handle=int(sys.argv[1]),url=u,listitem=dir,isFolder=True, totalItems=items)
     
@@ -743,6 +832,49 @@ class Groveshark:
         except:
             xbmc.log("An error occurred saving songs")
             pass
+
+    def _getSongDuration(self, songid):
+        path = os.path.join(cacheDir, 'duration.dmp')
+        id = int(songid)
+        durations = []
+        duration = -1
+        
+        # Try cache first
+        try:
+            f = open(path, 'rb')
+            durations = pickle.load(f)
+            for song in durations:
+                if song[0] == id:
+                    duration = song[1]
+            f.close()
+        except:
+            pass
+
+        if duration < 0:
+            stream = groovesharkApi.getSubscriberStreamKey(songid)
+            usecs = stream['uSecs']
+            if usecs < 60000000:
+                usecs = usecs * 10 # Some durations are 10x to small
+            duration = usecs / 1000000
+            song = [id, duration]
+            durations.append(song)                
+            self._setSongDuration(durations)
+        
+        return duration
+
+    def _setSongDuration(self, durations):            
+        try:
+            # Create the 'data' directory if it doesn't exist.
+            if not os.path.exists(cacheDir):
+                os.makedirs(cacheDir)
+            path = os.path.join(cacheDir, 'duration.dmp')
+            f = open(path, 'wb')
+            pickle.dump(durations, f, protocol=pickle.HIGHEST_PROTOCOL)
+            f.close()
+        except:
+            xbmc.log("An error occurred saving durations")
+            pass
+
     
 # Parse URL parameters
 def get_params():