-# -* coding: utf-8 -*-
+# -*- coding: utf-8 -*-
+# Copyright (c) 2013, 2014 Jack Kaliko <kaliko@azylum.org>
+#
+# This file is part of sima
+#
+# sima is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# sima is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with sima. If not, see <http://www.gnu.org/licenses/>.
+#
+#
"""MPD client for Sima
This client is built above python-musicpd a fork of python-mpd
# local import
from .lib.player import Player
from .lib.track import Track
-from .lib.album import Album
+from .lib.meta import Album
from .lib.simastr import SimaStr
+from .utils.leven import levenshtein_ratio
class PlayerError(Exception):
if bl_getter(elem, add_not=True):
cls.log.info('Blacklisted: {0}'.format(elem))
results.remove(elem)
+ if track and cls.database.get_bl_album(elem, add_not=True):
+ # filter album as well in track mode
+ # (artist have already been)
+ cls.log.info('Blacklisted: {0}'.format(elem))
+ results.remove(elem)
return results
return wrapper
return decorated
class PlayerClient(Player):
- """MPC Client
+ """MPD Client
From python-musicpd:
_fetch_nothing …
_fetch_item single str
_fetch_songs list of dict, especially tracks
_fetch_plugins,
TODO: handle exception in command not going through _client_wrapper() (ie.
- find_aa, remove…)
+ remove…)
"""
database = None # sima database (history, blaclist)
or not hasattr(old_curr, 'id')
or not hasattr(self.current, 'id')):
return False
- return (self.current.id != old_curr.id) # pylint: disable=no-member
+ return self.current.id != old_curr.id # pylint: disable=no-member
def _flush_cache(self):
"""
}
self._cache['artists'] = frozenset(self._client.list('artist'))
+ @blacklist(track=True)
def find_track(self, artist, title=None):
#return getattr(self, 'find')('artist', artist, 'title', title)
if title:
return self.find('artist', artist, 'title', title)
return self.find('artist', artist)
+ @blacklist(track=True)
+ def fuzzy_find_track(self, artist, title):
+ # Retrieve all tracks from artist
+ all_tracks = self.find('artist', artist)
+ # Get all titles (filter missing titles set to 'None')
+ all_artist_titles = frozenset([tr.title for tr in all_tracks
+ if tr.title is not None])
+ match = get_close_matches(title, all_artist_titles, 50, 0.78)
+ if not match:
+ return []
+ for title_ in match:
+ leven = levenshtein_ratio(title.lower(), title_.lower())
+ if leven == 1:
+ pass
+ elif leven >= 0.79: # PARAM
+ self.log.debug('title: "%s" should match "%s" (lr=%1.3f)' %
+ (title_, title, leven))
+ else:
+ self.log.debug('title: "%s" does not match "%s" (lr=%1.3f)' %
+ (title_, title, leven))
+ return []
+ return self.find('artist', artist, 'title', title_)
+
@blacklist(artist=True)
def fuzzy_find_artist(self, art):
"""
if album not in albums:
albums.append(Album(name=album, **kwalbart))
for album in self.list('album', 'artist', artist):
- arts = set([trk.artist for trk in self.find('album', album)])
- if len(arts) < 2: # TODO: better heuristic, use a ratio instead
+ album_trks = [trk for trk in self.find('album', album)]
+ if 'Various Artists' in [tr.albumartist for tr in album_trks]:
+ self.log.debug('Discarding {0} ("Various Artists" set)'.format(album))
+ continue
+ arts = set([trk.artist for trk in album_trks])
+ if len(set(arts)) < 2: # TODO: better heuristic, use a ratio instead
if album not in albums:
albums.append(Album(name=album, albumartist=artist))
- elif album not in albums:
+ elif album and album not in albums:
self.log.debug('"{0}" probably not an album of "{1}"'.format(
album, artist) + '({0})'.format('/'.join(arts)))
return albums
def queue(self):
plst = self.playlist
plst.reverse()
- return [ trk for trk in plst if int(trk.pos) > int(self.current.pos)]
+ return [trk for trk in plst if int(trk.pos) > int(self.current.pos)]
@property
def playlist(self):
def disconnect(self):
# Try to tell MPD we're closing the connection first
try:
+ self._client.noidle()
self._client.close()
# If that fails, don't worry, just ignore it and disconnect
except (MPDError, IOError):
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