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fix return values, disconnect from mpd, and fix pylint issue

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This commit is contained in:
Fabian Affolter 2015-06-01 13:25:55 +02:00
parent 26c8d81dbf
commit fb63198688
1 changed files with 6 additions and 7 deletions
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13
homeassistant/components/media_player/mpd.py
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@ -50,7 +50,6 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
port = config.get('port', 6600) port = config.get('port', 6600)
location = config.get('location', 'MPD') location = config.get('location', 'MPD')
# pylint: disable=unused-argument
try: try:
from mpd import MPDClient from mpd import MPDClient
@ -59,23 +58,23 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
"Unable to import mpd2. " "Unable to import mpd2. "
"Did you maybe not install the 'python-mpd2' package?") "Did you maybe not install the 'python-mpd2' package?")
return None return False
# pylint: disable=unused-argument # pylint: disable=no-member
try: try:
mpd_client = MPDClient() mpd_client = MPDClient()
mpd_client.connect(daemon, port) mpd_client.connect(daemon, port)
mpd_client.close()
mpd_client.disconnect()
except socket.error: except socket.error:
_LOGGER.error( _LOGGER.error(
"Unable to connect to MPD. " "Unable to connect to MPD. "
"Please check your settings") "Please check your settings")
return None return False
mpd = [] mpd = []
if daemon is not None and port is not None: mpd.append(MpdDevice(daemon, port, location))
mpd.append(MpdDevice(daemon, port, location))
add_devices(mpd) add_devices(mpd)