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Fix Plex from doing I/O inside event loop (#4857)

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This commit is contained in:
Paulus Schoutsen 2016-12-11 17:34:13 -08:00
parent 2402897f47
commit 1e9d91be0e
1 changed files with 8 additions and 3 deletions
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11
homeassistant/components/media_player/plex.py
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@ -200,6 +200,7 @@ class PlexClient(MediaPlayerDevice):
self.update_devices = update_devices
self.update_sessions = update_sessions
self.set_device(device)
self._season = None
def set_device(self, device):
"""Set the device property."""
@ -240,9 +241,15 @@ class PlexClient(MediaPlayerDevice):
def update(self):
"""Get the latest details."""
from plexapi.video import Show
self.update_devices(no_throttle=True)
self.update_sessions(no_throttle=True)
if isinstance(self.session, Show):
self._season = self._convert_na_to_none(
self.session.seasons()[0].index)
# pylint: disable=no-self-use, singleton-comparison
def _convert_na_to_none(self, value):
"""Convert PlexAPI _NA() instances to None."""
@ -310,9 +317,7 @@ class PlexClient(MediaPlayerDevice):
@property
def media_season(self):
"""Season of curent playing media (TV Show only)."""
from plexapi.video import Show
if isinstance(self.session, Show):
return self._convert_na_to_none(self.session.seasons()[0].index)
return self._season
@property
def media_series_title(self):