77 lines
2.1 KiB
Python
77 lines
2.1 KiB
Python
"""Support for Vanderbilt (formerly Siemens) SPC alarm systems."""
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import logging
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import voluptuous as vol
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from homeassistant.helpers import discovery, aiohttp_client
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from homeassistant.helpers.dispatcher import async_dispatcher_send
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import homeassistant.helpers.config_validation as cv
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_LOGGER = logging.getLogger(__name__)
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CONF_WS_URL = "ws_url"
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CONF_API_URL = "api_url"
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DOMAIN = "spc"
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DATA_API = "spc_api"
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SIGNAL_UPDATE_ALARM = "spc_update_alarm_{}"
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SIGNAL_UPDATE_SENSOR = "spc_update_sensor_{}"
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CONFIG_SCHEMA = vol.Schema(
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{
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DOMAIN: vol.Schema(
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{
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vol.Required(CONF_WS_URL): cv.string,
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vol.Required(CONF_API_URL): cv.string,
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}
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)
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},
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extra=vol.ALLOW_EXTRA,
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)
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async def async_setup(hass, config):
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"""Set up the SPC component."""
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from pyspcwebgw import SpcWebGateway
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async def async_upate_callback(spc_object):
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from pyspcwebgw.area import Area
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from pyspcwebgw.zone import Zone
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if isinstance(spc_object, Area):
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async_dispatcher_send(hass, SIGNAL_UPDATE_ALARM.format(spc_object.id))
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elif isinstance(spc_object, Zone):
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async_dispatcher_send(hass, SIGNAL_UPDATE_SENSOR.format(spc_object.id))
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session = aiohttp_client.async_get_clientsession(hass)
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spc = SpcWebGateway(
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loop=hass.loop,
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session=session,
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api_url=config[DOMAIN].get(CONF_API_URL),
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ws_url=config[DOMAIN].get(CONF_WS_URL),
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async_callback=async_upate_callback,
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)
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hass.data[DATA_API] = spc
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if not await spc.async_load_parameters():
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_LOGGER.error("Failed to load area/zone information from SPC.")
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return False
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# add sensor devices for each zone (typically motion/fire/door sensors)
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hass.async_create_task(
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discovery.async_load_platform(hass, "binary_sensor", DOMAIN, {}, config)
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)
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# create a separate alarm panel for each area
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hass.async_create_task(
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discovery.async_load_platform(hass, "alarm_control_panel", DOMAIN, {}, config)
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)
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# start listening for incoming events over websocket
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spc.start()
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return True
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