from ...lib.track import Track
from ...utils.utils import PluginException
+
def forge_filter(cfg):
tags = set(cfg.keys()) & Tags.supported_tags
cfg_filter = cfg.get('filter', None)
super().__init__(daemon)
self.daemon = daemon
self._control_conf()
- self._setup_tagsneeded()
self.mpd_filter = forge_filter(self.plugin_conf)
+ self._setup_tagsneeded()
self.log.debug('mpd filter: %s', self.mpd_filter)
def _control_conf(self):
raise PluginException('plugin misconfiguration')
def _setup_tagsneeded(self):
- config_tags = {k for k, v in self.plugin_conf.items() if v}
- self.log.debug('%s plugin needs the followinng metadata: %s',
- self, config_tags & Tags.supported_tags)
+ """Ensure needed tags are exposed by MPD"""
+ # At this point mpd_filter concatenetes {tags}+filter
+ config_tags = set()
+ for mpd_supp_tags in self.player.MPD_supported_tags:
+ if mpd_supp_tags.lower() in self.mpd_filter.lower():
+ config_tags.add(mpd_supp_tags.lower())
+ self.log.debug('%s plugin needs the following metadata: %s',
+ self, config_tags)
tags = config_tags & Tags.supported_tags
self.player.needed_tags |= tags
def start(self):
if (0, 21, 0) > tuple(map(int, self.player.mpd_version.split('.'))):
self.log.warning('MPD protocol version: %s < 0.21.0',
- self.player.mpd_version)
- self.log.error('Need at least MPD 0.21 to use Tags plugin (filters required)')
+ self.player.mpd_version)
+ self.log.error(
+ 'Need at least MPD 0.21 to use Tags plugin (filters required)')
self.player.disconnect()
raise PluginException('MPD >= 0.21 required')
# Check filter is valid