Fix coverart download.
[clinton/xbmc-groove.git] / default.py
index dee06e3..a4609db 100644 (file)
@@ -1,15 +1,19 @@
-import urllib, sys, os, shutil, re, time, xbmcaddon, xbmcplugin, xbmcgui, xbmc
+import urllib, sys, os, shutil, re, time, xbmcaddon, xbmcplugin, xbmcgui, xbmc, pickle
 MODE_SEARCH_SONGS = 1
 MODE_SEARCH_ALBUMS = 2
 MODE_SEARCH_ARTISTS = 3
-MODE_POPULAR_SONGS = 4
-MODE_FAVORITES = 5
-MODE_PLAYLISTS = 6
-MODE_ALBUM = 7
-MODE_ARTIST = 8
-MODE_PLAYLIST = 9
-MODE_SONG = 11
-MODE_FAVORITE = 12
+MODE_SEARCH_ARTISTS_ALBUMS = 4
+MODE_SEARCH_PLAYLISTS = 5
+MODE_ARTIST_POPULAR = 6
+MODE_POPULAR_SONGS = 7
+MODE_FAVORITES = 8
+MODE_PLAYLISTS = 9
+MODE_ALBUM = 10
+MODE_ARTIST = 11
+MODE_PLAYLIST = 12
+MODE_SONG_PAGE = 13
+MODE_SONG = 14
+MODE_FAVORITE = 15
 
 ACTION_MOVE_LEFT = 1
 ACTION_MOVE_UP = 3
@@ -19,6 +23,10 @@ ACTION_PAGE_DOWN = 6
 ACTION_SELECT_ITEM = 7
 ACTION_PREVIOUS_MENU = 10
 
+# Formats for track labels
+ARTIST_ALBUM_NAME_LABEL = 0
+NAME_ALBUM_ARTIST_LABEL = 1
+
 baseDir = os.getcwd()
 resDir = xbmc.translatePath(os.path.join(baseDir, 'resources'))
 libDir = xbmc.translatePath(os.path.join(resDir,  'lib'))
@@ -56,9 +64,12 @@ class Groveshark:
     
     albumImg = xbmc.translatePath(os.path.join(imgDir, 'album.png'))
     artistImg = xbmc.translatePath(os.path.join(imgDir, 'artist.png'))
+    artistsAlbumsImg = xbmc.translatePath(os.path.join(imgDir, 'artistsalbums.png'))
     favoritesImg = xbmc.translatePath(os.path.join(imgDir, 'favorites.png'))
     playlistImg = xbmc.translatePath(os.path.join(imgDir, 'playlist.png'))
+    usersplaylistsImg = xbmc.translatePath(os.path.join(imgDir, 'usersplaylists.png'))
     popularSongsImg = xbmc.translatePath(os.path.join(imgDir, 'popularSongs.png'))
+    popularSongsArtistImg = xbmc.translatePath(os.path.join(imgDir, 'popularSongsArtist.png'))
     songImg = xbmc.translatePath(os.path.join(imgDir, 'song.png'))
     defImg = xbmc.translatePath(os.path.join(imgDir, 'default.tbn'))
     fanImg = xbmc.translatePath(os.path.join(baseDir, 'fanart.png'))
@@ -67,6 +78,7 @@ class Groveshark:
     songsearchlimit = int(settings.getSetting('songsearchlimit'))
     albumsearchlimit = int(settings.getSetting('albumsearchlimit'))
     artistsearchlimit = int(settings.getSetting('artistsearchlimit'))
+    songspagelimit = int(settings.getSetting('songspagelimit'))
     username = settings.getSetting('username')
     password = settings.getSetting('password')
     userid = 0
@@ -76,10 +88,10 @@ class Groveshark:
         if os.path.isdir(cacheDir) == False:
             os.makedirs(cacheDir)
             xbmc.log("Made " + cacheDir)
-        if os.path.isdir(thumbDir) == False:
-            arttDir = os.path.join(cacheDir, thumbDirName)
-            os.makedirs(arttDir)
-            xbmc.log("Made " + arttDir)
+        artDir = xbmc.translatePath(thumbDir)
+        if os.path.isdir(artDir) == False:
+            os.makedirs(artDir)
+            xbmc.log("Made " + artDir)
 
     # Top-level menu
     def categories(self):
@@ -89,17 +101,20 @@ class Groveshark:
         # Setup
         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
         
-        self._add_dir('Search songs...', '', MODE_SEARCH_SONGS, self.songImg, 0)
-        self._add_dir('Search albums...', '', MODE_SEARCH_ALBUMS, self.albumImg, 0)
-        self._add_dir('Search artists...', '', MODE_SEARCH_ARTISTS, self.artistImg, 0)
+        self._add_dir('Search for songs...', '', MODE_SEARCH_SONGS, self.songImg, 0)
+        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("Search for artist's albums...", '', 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)
         if (self.userid != 0):
-            self._add_dir('Favorites', '', MODE_FAVORITES, self.favoritesImg, 0)
-            self._add_dir('Playlists', '', MODE_PLAYLISTS, self.playlistImg, 0)
+            self._add_dir('My favorites', '', MODE_FAVORITES, self.favoritesImg, 0)
+            self._add_dir('My playlists', '', MODE_PLAYLISTS, self.playlistImg, 0)
 
     # Search for songs            
     def searchSongs(self):
-        query = self._get_keyboard(default="", heading="Search songs")
+        query = self._get_keyboard(default="", heading="Search for songs")
         if (query != ''):
             songs = groovesharkApi.getSongSearchResults(query, limit = self.songsearchlimit)
             if (len(songs) > 0):
@@ -113,7 +128,7 @@ class Groveshark:
     
     # Search for albums
     def searchAlbums(self):
-        query = self._get_keyboard(default="", heading="Search albums")
+        query = self._get_keyboard(default="", heading="Search for albums")
         if (query != ''): 
             albums = groovesharkApi.getAlbumSearchResults(query, limit = self.albumsearchlimit)
             if (len(albums) > 0):
@@ -127,7 +142,7 @@ class Groveshark:
     
     # Search for artists
     def searchArtists(self):
-        query = self._get_keyboard(default="", heading="Search artists")
+        query = self._get_keyboard(default="", heading="Search for artists")
         if (query != ''): 
             artists = groovesharkApi.getArtistSearchResults(query, limit = self.artistsearchlimit)
             if (len(artists) > 0):
@@ -138,7 +153,47 @@ class Groveshark:
                 self.categories()
         else:
             self.categories()
-                    
+
+    # Search for playlists
+    def searchPlaylists(self):
+        query = self._get_keyboard(default="", heading="Username")
+        if (query != ''): 
+            playlists = groovesharkApi.getUserPlaylistsEx(query)
+            if (len(playlists) > 0):
+                self._add_playlists_directory(playlists)
+            else:
+                dialog = xbmcgui.Dialog()
+                dialog.ok('Grooveshark XBMC', 'No Grooveshark playlists found.')
+                self.categories()
+        else:
+            self.categories()
+
+    # Search for artists albums
+    def searchArtistsAlbums(self, artistName = ""):
+        if artistName == "":
+            query = self._get_keyboard(default="", heading="Search for artist's albums")
+        else:
+            query = artistName
+        if (query != ''): 
+            artists = groovesharkApi.getArtistSearchResults(query, limit = self.artistsearchlimit)
+            if (len(artists) > 0):
+                artist = artists[0]
+                artistID = artist[1]
+                xbmc.log("Found " + artist[0] + "...")
+                albums = groovesharkApi.getArtistAlbums(artistID, limit = self.albumsearchlimit)
+                if (len(albums) > 0):
+                    self._add_albums_directory(albums)
+                else:
+                    dialog = xbmcgui.Dialog()
+                    dialog.ok('Grooveshark XBMC', 'No matching albums.')
+                    self.categories()
+            else:
+                dialog = xbmcgui.Dialog()
+                dialog.ok('Grooveshark XBMC', 'No matching artists.')
+                self.categories()
+        else:
+            self.categories()
+                  
     # Get my favorites
     def favorites(self):
         userid = self._get_login()
@@ -190,7 +245,7 @@ class Groveshark:
     # Show selected album
     def album(self, albumid):
         album = groovesharkApi.getAlbumSongs(albumid, limit = self.songsearchlimit)
-        self._add_songs_directory(album)
+        self._add_songs_directory(album, trackLabelFormat=NAME_ALBUM_ARTIST_LABEL)
 
     # Show selected artist
     def artist(self, artistid):
@@ -202,26 +257,53 @@ class Groveshark:
         userid = self._get_login()
         if (userid != 0):
             songs = groovesharkApi.getPlaylistSongs(playlistid)
-            self._add_songs_directory(songs)
+            self._add_songs_directory(songs, trackLabelFormat=NAME_ALBUM_ARTIST_LABEL)
         else:
             dialog = xbmcgui.Dialog()
             dialog.ok('Grooveshark XBMC', 'You must be logged in', 'to get Grooveshark playlists.')
             
+    # Show popular songs of the artist
+    def artistPopularSongs(self):
+        query = self._get_keyboard(default="", heading="Artist")
+        if (query != ''): 
+            artists = groovesharkApi.getArtistSearchResults(query, limit = self.artistsearchlimit)
+            if (len(artists) > 0):
+                artist = artists[0]
+                artistID = artist[1]
+                xbmc.log("Found " + artist[0] + "...")
+                songs = groovesharkApi.getArtistPopularSongs(artistID, limit = self.songsearchlimit)
+                if (len(songs) > 0):
+                    self._add_songs_directory(songs, trackLabelFormat=NAME_ALBUM_ARTIST_LABEL)
+                else:
+                    dialog = xbmcgui.Dialog()
+                    dialog.ok('Grooveshark XBMC', 'No popular songs.')
+                    self.categories()
+            else:
+                dialog = xbmcgui.Dialog()
+                dialog.ok('Grooveshark XBMC', 'No matching artists.')
+                self.categories()
+        else:
+            self.categories()
+            
     # Play a song
     def playSong(self, item):
         songid = item.getProperty('songid')
         song = groovesharkApi.getSongURLFromSongID(songid)
-        if os.path.isfile(song):
+        if song != '':
             item.setPath(song)
             xbmc.log("Playing: " + song)
             xbmcplugin.setResolvedUrl(handle=int(sys.argv[1]), succeeded=True, listitem=item)
         else:
-            xbmc.executebuiltin('XBMC.Notification(Grooveshark XBMC, Cannot play song, 1000, ' + thumbDef + ')')
+            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):
+    def songItem(self, songid, name, album, artist, coverart, trackLabelFormat=ARTIST_ALBUM_NAME_LABEL):
         songImg = self._get_icon(coverart, 'song-' + str(songid) + "-image")
-        item = xbmcgui.ListItem(label = artist + " - " + album + " - " + name, thumbnailImage=songImg, iconImage=songImg)
+        if trackLabelFormat == NAME_ALBUM_ARTIST_LABEL:
+            trackLabel = name + " - " + album + " - " + artist
+        else:
+            trackLabel = artist + " - " + album + " - " + name
+        item = xbmcgui.ListItem(label = trackLabel, thumbnailImage=songImg, iconImage=songImg)
         item.setInfo( type="music", infoLabels={ "title": name, "album": album, "artist": artist} )
         item.setProperty('mimetype', 'audio/mpeg')
         item.setProperty("IsPlayable", "true")
@@ -233,6 +315,10 @@ class Groveshark:
         
         return item
     
+    # Next page of songs
+    def songPage(self, page, trackLabelFormat):
+        self._add_songs_directory([], trackLabelFormat, page)
+        
     # Get keyboard input
     def _get_keyboard(self, default="", heading="", hidden=False):
         kb = xbmc.Keyboard(default, heading, hidden)
@@ -258,13 +344,13 @@ class Groveshark:
                 return 0
     
     # Get a song directory item
-    def _get_song_item(self, song):
+    def _get_song_item(self, song, trackLabelFormat):
         name = song[0]
         songid = song[1]
         album = song[2]
         artist = song[4]
         coverart = song[6]
-        return self.songItem(songid, name, album, artist, coverart)            
+        return self.songItem(songid, name, album, artist, coverart, trackLabelFormat)            
         
     # File download            
     def _get_icon(self, url, songid):
@@ -281,13 +367,30 @@ class Groveshark:
             return thumbDef
     
     # Add songs to directory
-    def _add_songs_directory(self, songs):
-        n = len(songs)
-        xbmc.log("Found " + str(n) + " songs...")
-        i = 0
-        while i < n:
-            song = songs[i]
-            item = self._get_song_item(song)
+    def _add_songs_directory(self, songs, trackLabelFormat=ARTIST_ALBUM_NAME_LABEL, page=0):
+
+        totalSongs = len(songs)
+        page = int(page)
+
+        # No pages needed
+        if page == 0 and totalSongs <= self.songspagelimit:
+            xbmc.log("Found " + str(totalSongs) + " songs...")
+        # Pages
+        else:
+            # Cache all songs
+            if page == 0:
+                self._setSavedSongs(songs)
+            else:
+                songs = self._getSavedSongs()
+                totalSongs = len(songs)
+                
+            if totalSongs > 0:
+                start = page * self.songspagelimit
+                end = start + self.songspagelimit
+                songs = songs[start:end]
+        
+        for song in songs:
+            item = self._get_song_item(song, trackLabelFormat)
             coverart = item.getProperty('coverart')
             songname = song[0]
             songid = song[1]
@@ -301,8 +404,12 @@ class Groveshark:
             menuItems = []
             menuItems.append(("Grooveshark favorite", "XBMC.RunPlugin("+fav+")"))
             item.addContextMenuItems(menuItems, replaceItems=False)
-            xbmcplugin.addDirectoryItem(handle=int(sys.argv[1]),url=u,listitem=item,isFolder=False, totalItems=n)
-            i = i + 1
+            xbmcplugin.addDirectoryItem(handle=int(sys.argv[1]),url=u,listitem=item,isFolder=False, totalItems=len(songs))
+
+        page = page + 1
+        if totalSongs > page * self.songspagelimit:
+            u=sys.argv[0]+"?mode="+str(MODE_SONG_PAGE)+"&id=0"+"&page="+str(page)+"&label="+str(trackLabelFormat)
+            self._add_dir('More songs...', u, MODE_SONG_PAGE, self.songImg, 0, totalSongs - (page * self.songspagelimit))
 
         xbmcplugin.setContent(self._handle, 'songs')
         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
@@ -348,19 +455,46 @@ class Groveshark:
             playlist = playlists[i]
             playlistName = playlist[0]
             playlistID = playlist[1]
-            self._add_dir(playlistName, '', MODE_PLAYLIST, self.playlistImg, playlistID, n)
+            dir = self._add_dir(playlistName, '', MODE_PLAYLIST, self.playlistImg, playlistID, n)
             i = i + 1  
         xbmcplugin.setContent(self._handle, 'files')
-        xbmcplugin.addSortMethod(self._handle, xbmcplugin.SORT_METHOD_PLAYLIST_ORDER)
+        xbmcplugin.addSortMethod(self._handle, xbmcplugin.SORT_METHOD_LABEL)
         xbmcplugin.setPluginFanart(int(sys.argv[1]), self.fanImg)
       
     # Add whatever directory
     def _add_dir(self, name, url, mode, iconimage, id, items=1):
-        
-        u=sys.argv[0]+"?mode="+str(mode)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
+        if url == '':
+            u=sys.argv[0]+"?mode="+str(mode)+"&name="+urllib.quote_plus(name)+"&id="+str(id)
+        else:
+            u = url
         dir=xbmcgui.ListItem(name, iconImage=iconimage, thumbnailImage=iconimage)
         dir.setInfo( type="Music", infoLabels={ "title": name } )
         return xbmcplugin.addDirectoryItem(handle=int(sys.argv[1]),url=u,listitem=dir,isFolder=True, totalItems=items)
+    
+    def _getSavedSongs(self):
+        path = os.path.join(cacheDir, 'songs.dmp')
+        try:
+            f = open(path, 'rb')
+            songs = pickle.load(f)
+            f.close()
+        except:
+            songs = []
+            pass
+        return songs
+
+    def _setSavedSongs(self, songs):            
+        try:
+            # Create the 'data' directory if it doesn't exist.
+            if not os.path.exists(cacheDir):
+                os.makedirs(cacheDir)
+            path = os.path.join(cacheDir, 'songs.dmp')
+            f = open(path, 'wb')
+            pickle.dump(songs, f, protocol=pickle.HIGHEST_PROTOCOL)
+            f.close()
+        except:
+            xbmc.log("An error occurred saving songs")
+            pass
+    
 
 
 # Parse URL parameters
@@ -405,15 +539,35 @@ elif mode==MODE_SEARCH_ALBUMS:
 
 elif mode==MODE_SEARCH_ARTISTS:
     grooveshark.searchArtists()
+    
+elif mode==MODE_SEARCH_ARTISTS_ALBUMS:
+    grooveshark.searchArtistsAlbums()
+    
+elif mode==MODE_SEARCH_PLAYLISTS:
+    grooveshark.searchPlaylists() 
 
 elif mode==MODE_POPULAR_SONGS:
     grooveshark.popularSongs()
+    
+elif mode==MODE_ARTIST_POPULAR:
+    try: name=urllib.unquote_plus(params["name"])
+    except: 
+        name = ""
+        pass
+    grooveshark.artistPopularSongs(name)
 
 elif mode==MODE_FAVORITES:
     grooveshark.favorites()
 
 elif mode==MODE_PLAYLISTS:
     grooveshark.playlists()
+    
+elif mode==MODE_SONG_PAGE:
+    try: page=urllib.unquote_plus(params["page"])
+    except: pass
+    try: label=urllib.unquote_plus(params["label"])
+    except: pass
+    grooveshark.songPage(page, label)
 
 elif mode==MODE_SONG:
     try: name=urllib.unquote_plus(params["name"])
@@ -438,6 +592,6 @@ elif mode==MODE_PLAYLIST:
     
 elif mode==MODE_FAVORITE:
     grooveshark.favorite(id)
-
+    
 if mode < MODE_SONG:
     xbmcplugin.endOfDirectory(int(sys.argv[1]))