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71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
"""
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Support for Foscam IP Cameras.
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This component provides basic support for Foscam IP cameras.
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As part of the basic support the following features will be provided:
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-MJPEG video streaming
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-Saving a snapshot
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-Recording(JPEG frame capture)
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To use this component, add the following to your config/configuration.yaml:
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camera:
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platform: foscam
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name: Door Camera
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username: visitor (a user with visitor/operator privilege is required, admin accounts oddly do not seem to work)
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password: <password>
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ip: <camera ip address>
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"""
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import logging
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from requests.auth import HTTPBasicAuth
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from homeassistant.helpers import validate_config
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from homeassistant.components.camera import DOMAIN
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from homeassistant.components.camera import Camera
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import requests
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import re
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_LOGGER = logging.getLogger(__name__)
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# pylint: disable=unused-argument
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def setup_platform(hass, config, add_devices_callback, discovery_info=None):
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""" Adds a generic IP Camera. """
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if not validate_config({DOMAIN: config}, {DOMAIN: ['username', 'password', 'ip']},
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_LOGGER):
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return None
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add_devices_callback([FoscamCamera(config)])
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# pylint: disable=too-many-instance-attributes
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class FoscamCamera(Camera):
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"""
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A generic implementation of an IP camera that is reachable over a URL.
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"""
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def __init__(self, device_info):
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super().__init__()
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self._name = device_info.get('name', 'Foscam Camera')
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self._username = device_info.get('username')
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self._password = device_info.get('password')
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self._base_url = 'http://' + device_info.get('ip') + ':88/'
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self._snap_picture_url = self._base_url + 'cgi-bin/CGIProxy.fcgi?cmd=snapPicture&usr=' + self._username + '&pwd=' + self._password
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def camera_image(self):
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""" Return a still image reponse from the camera """
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response = requests.get(self._snap_picture_url)
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pattern = re.compile('src="\.\.\/(.*\.jpg)"')
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filename = pattern.search(response.content.decode("utf-8") ).group(1)
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response = requests.get(self._base_url + filename)
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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 device """
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return self._name
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