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Update missing dependency code for Cast

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This commit is contained in:
Paulus Schoutsen 2015-05-30 10:54:19 -07:00
parent bbf3bbcd4b
commit 6d125a8dfb
1 changed files with 6 additions and 10 deletions
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16
homeassistant/components/media_player/cast.py
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@ -12,8 +12,7 @@ try:
import pychromecast
import pychromecast.controllers.youtube as youtube
except ImportError:
# We will throw error later
pass
pychromecast = None
from homeassistant.const import ATTR_ENTITY_PICTURE
@ -31,15 +30,12 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
""" Sets up the cast platform. """
logger = logging.getLogger(__name__)
try:
# pylint: disable=redefined-outer-name
import pychromecast
except ImportError:
logger.exception(("Failed to import pychromecast. "
"Did you maybe not install the 'pychromecast' "
"dependency?"))
if pychromecast is None:
logger.error((
"Failed to import pychromecast. Did you maybe not install the "
"'pychromecast' dependency?"))
return
return False
if discovery_info:
hosts = [discovery_info[0]]