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Modify docstrings to match PEP257

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This commit is contained in:
Fabian Affolter 2016-03-07 17:45:06 +01:00
parent 6ac9210919
commit 032f06e015
7 changed files with 27 additions and 39 deletions
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15
homeassistant/components/camera/bloomsky.py
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@ -1,6 +1,4 @@
"""
homeassistant.components.camera.bloomsky
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Support for a camera of a BloomSky weather station.
For more details about this component, please refer to the documentation at
@ -18,15 +16,14 @@ DEPENDENCIES = ["bloomsky"]
# pylint: disable=unused-argument
def setup_platform(hass, config, add_devices_callback, discovery_info=None):
""" set up access to BloomSky cameras """
"""Setup access to BloomSky cameras."""
bloomsky = get_component('bloomsky')
for device in bloomsky.BLOOMSKY.devices.values():
add_devices_callback([BloomSkyCamera(bloomsky.BLOOMSKY, device)])
class BloomSkyCamera(Camera):
""" Represents the images published from the BloomSky's camera. """
"""Represents the images published from the BloomSky's camera."""
def __init__(self, bs, device):
""" set up for access to the BloomSky camera images """
super(BloomSkyCamera, self).__init__()
@ -37,16 +34,16 @@ class BloomSkyCamera(Camera):
self._last_url = ""
# _last_image will store images as they are downloaded so that the
# frequent updates in home-assistant don't keep poking the server
# to download the same image over and over
# to download the same image over and over.
self._last_image = ""
self._logger = logging.getLogger(__name__)
def camera_image(self):
""" Update the camera's image if it has changed. """
"""Update the camera's image if it has changed."""
try:
self._url = self._bloomsky.devices[self._id]["Data"]["ImageURL"]
self._bloomsky.refresh_devices()
# if the url hasn't changed then the image hasn't changed
# If the URL hasn't changed then the image hasn't changed.
if self._url != self._last_url:
response = requests.get(self._url, timeout=10)
self._last_url = self._url
@ -59,5 +56,5 @@ class BloomSkyCamera(Camera):
@property
def name(self):
""" The name of this BloomSky device. """
"""The name of this BloomSky device."""
return self._name