106 lines
3.2 KiB
Python
106 lines
3.2 KiB
Python
"""
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Support turning on/off motion detection on Hikvision cameras.
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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/switch.hikvision/
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"""
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import logging
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import voluptuous as vol
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from homeassistant.components.sensor import PLATFORM_SCHEMA
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from homeassistant.const import (
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CONF_NAME, CONF_HOST, CONF_PASSWORD, CONF_USERNAME, CONF_PORT, STATE_OFF,
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STATE_ON)
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from homeassistant.helpers.entity import ToggleEntity
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import homeassistant.helpers.config_validation as cv
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REQUIREMENTS = ['hikvision==0.4']
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_LOGGING = logging.getLogger(__name__)
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DEFAULT_NAME = 'Hikvision Camera Motion Detection'
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DEFAULT_PASSWORD = '12345'
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DEFAULT_PORT = 80
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DEFAULT_USERNAME = 'admin'
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Required(CONF_HOST): cv.string,
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
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vol.Optional(CONF_PASSWORD, default=DEFAULT_PASSWORD): cv.string,
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vol.Optional(CONF_PORT): cv.port,
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vol.Optional(CONF_USERNAME, default=DEFAULT_USERNAME): cv.string,
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})
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def setup_platform(hass, config, add_devices, discovery_info=None):
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"""Setup Hikvision camera."""
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import hikvision.api
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from hikvision.error import HikvisionError, MissingParamError
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host = config.get(CONF_HOST)
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port = config.get(CONF_PORT)
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name = config.get(CONF_NAME)
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username = config.get(CONF_USERNAME)
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password = config.get(CONF_PASSWORD)
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try:
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hikvision_cam = hikvision.api.CreateDevice(
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host, port=port, username=username, password=password,
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is_https=False)
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except MissingParamError as param_err:
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_LOGGING.error("Missing required param: %s", param_err)
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return False
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except HikvisionError as conn_err:
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_LOGGING.error("Unable to connect: %s", conn_err)
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return False
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add_devices([HikvisionMotionSwitch(name, hikvision_cam)])
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class HikvisionMotionSwitch(ToggleEntity):
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"""Representation of a switch to toggle on/off motion detection."""
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def __init__(self, name, hikvision_cam):
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"""Initialize the switch."""
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self._name = name
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self._hikvision_cam = hikvision_cam
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self._state = STATE_OFF
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@property
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def should_poll(self):
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"""Poll for status regularly."""
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return True
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@property
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def name(self):
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"""Return the name of the device if any."""
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return self._name
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@property
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def state(self):
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"""Return the state of the device if any."""
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return self._state
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@property
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def is_on(self):
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"""Return true if device is on."""
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return self._state == STATE_ON
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def turn_on(self, **kwargs):
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"""Turn the device on."""
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_LOGGING.info("Turning on Motion Detection ")
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self._hikvision_cam.enable_motion_detection()
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def turn_off(self, **kwargs):
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"""Turn the device off."""
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_LOGGING.info("Turning off Motion Detection ")
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self._hikvision_cam.disable_motion_detection()
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def update(self):
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"""Update Motion Detection state."""
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enabled = self._hikvision_cam.is_motion_detection_enabled()
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_LOGGING.info("enabled: %s", enabled)
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self._state = STATE_ON if enabled else STATE_OFF
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