X-Git-Url: http://git.kaliko.me/?a=blobdiff_plain;f=sima%2Flib%2Fwebserv.py;h=c05b86d971a2b2a870532b54121f23a2b0ad8c3c;hb=41048503e9b3cf0fdc58e14f35f483889a0b05ae;hp=ffd516aae82388e237015daf23114df0279ce662;hpb=1b5cfb4c9187df891bd840b51c044d72ad0077d5;p=mpd-sima.git

diff --git a/sima/lib/webserv.py b/sima/lib/webserv.py
index ffd516a..c05b86d 100644
--- a/sima/lib/webserv.py
+++ b/sima/lib/webserv.py
@@ -33,7 +33,7 @@ from hashlib import md5
 from .plugin import Plugin
 from .track import Track
 from .meta import Artist
-from ..utils.utils import WSError
+from ..utils.utils import WSError, WSNotFound
 
 def cache(func):
     """Caching decorator"""
@@ -179,6 +179,10 @@ class WebService(Plugin):
         self.log.debug('Requesting {} for {!r}'.format(self.ws.name, artist))
         try:
             [as_art.append(art) for art in as_artists]
+        except WSNotFound as err:
+            if artist.mbid:
+                return self.ws_similar_artists(Artist(name=artist.name))
+            self.log.warning('{}: {}'.format(self.ws.name, err))
         except WSError as err:
             self.log.warning('{}: {}'.format(self.ws.name, err))
         if as_art:
@@ -222,6 +226,7 @@ class WebService(Plugin):
             return []
         tolookfor = self.player.playlist[-1].Artist
         self.log.info('Looking for artist similar to "{}"'.format(tolookfor))
+        self.log.debug(repr(tolookfor))
         similar = self.ws_similar_artists(tolookfor)
         if not similar:
             self.log.info('Got nothing from {0}!'.format(self.ws.name))
@@ -240,15 +245,15 @@ class WebService(Plugin):
             self.log.warning('Got nothing from music library.')
             self.log.warning('Try running in debug mode to guess why...')
             return []
-        queued_artists = { trk.Artist for trk in self.player.queue }
-        for art in queued_artists:
-            if art in ret:
-                self.log.debug('Removing already queued artist: {0}'.format(art))
-        ret = ret - queued_artists
+        # WARNING:
+        #   * operation on set will not match against aliases
+        #   * composite set w/ mbid set and whitout won't match either
+        queued_artists = {trk.Artist for trk in self.player.queue}
         if ret & queued_artists:
-            self.log.debug('Removing already queued artist: {0}'.format(ret & queued_artists))
+            self.log.debug('Removing already queued artists: '
+                           '{0}'.format(ret & queued_artists))
             ret = ret - queued_artists
-        if self.player.current.Artist in ret:
+        if self.player.current and self.player.current.Artist in ret:
             self.log.debug('Removing current artist: {0}'.format(self.player.current.Artist))
             ret = ret - {self.player.current.Artist}
         # Move around similars items to get in unplayed|not recently played