95 lines
3.2 KiB
Python
95 lines
3.2 KiB
Python
"""
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Support for the Netatmo Welcome camera.
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For more details about this platform, please refer to the documentation at
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https://home-assistant.io/components/camera.netatmo/
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"""
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import logging
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import requests
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import voluptuous as vol
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from homeassistant.components.netatmo import WelcomeData
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from homeassistant.components.camera import (Camera, PLATFORM_SCHEMA)
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from homeassistant.loader import get_component
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from homeassistant.helpers import config_validation as cv
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DEPENDENCIES = ['netatmo']
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_LOGGER = logging.getLogger(__name__)
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CONF_HOME = 'home'
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CONF_CAMERAS = 'cameras'
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Optional(CONF_HOME): cv.string,
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vol.Optional(CONF_CAMERAS, default=[]):
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vol.All(cv.ensure_list, [cv.string]),
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})
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# pylint: disable=unused-argument
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Setup access to Netatmo Welcome cameras."""
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netatmo = get_component('netatmo')
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home = config.get(CONF_HOME)
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import lnetatmo
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try:
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data = WelcomeData(netatmo.NETATMO_AUTH, home)
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for camera_name in data.get_camera_names():
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if CONF_CAMERAS in config:
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if config[CONF_CAMERAS] != [] and \
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camera_name not in config[CONF_CAMERAS]:
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continue
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add_devices([WelcomeCamera(data, camera_name, home)])
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except lnetatmo.NoDevice:
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return None
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class WelcomeCamera(Camera):
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"""Representation of the images published from Welcome camera."""
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def __init__(self, data, camera_name, home):
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"""Setup for access to the Netatmo camera images."""
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super(WelcomeCamera, self).__init__()
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self._data = data
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self._camera_name = camera_name
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if home:
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self._name = home + ' / ' + camera_name
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else:
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self._name = camera_name
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camera_id = data.welcomedata.cameraByName(camera=camera_name,
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home=home)['id']
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self._unique_id = "Welcome_camera {0} - {1}".format(self._name,
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camera_id)
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self._vpnurl, self._localurl = self._data.welcomedata.cameraUrls(
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camera=camera_name
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)
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def camera_image(self):
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"""Return a still image response from the camera."""
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try:
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if self._localurl:
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response = requests.get('{0}/live/snapshot_720.jpg'.format(
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self._localurl), timeout=10)
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else:
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response = requests.get('{0}/live/snapshot_720.jpg'.format(
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self._vpnurl), timeout=10)
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except requests.exceptions.RequestException as error:
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_LOGGER.error('Welcome VPN url changed: %s', error)
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self._data.update()
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(self._vpnurl, self._localurl) = \
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self._data.welcomedata.cameraUrls(camera=self._camera_name)
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return None
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return response.content
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@property
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def name(self):
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"""Return the name of this Netatmo Welcome device."""
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return self._name
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@property
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def unique_id(self):
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"""Return the unique ID for this sensor."""
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return self._unique_id
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