134 lines
3.9 KiB
Python
134 lines
3.9 KiB
Python
"""
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Support for Concord232 alarm control panels.
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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/alarm_control_panel.concord232/
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"""
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import datetime
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from datetime import timedelta
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import logging
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import requests
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import voluptuous as vol
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import homeassistant.components.alarm_control_panel as alarm
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from homeassistant.components.alarm_control_panel import PLATFORM_SCHEMA
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from homeassistant.const import (
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CONF_HOST,
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CONF_NAME,
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CONF_PORT,
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STATE_ALARM_ARMED_AWAY,
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STATE_ALARM_ARMED_HOME,
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STATE_ALARM_DISARMED,
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STATE_UNKNOWN,
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)
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import homeassistant.helpers.config_validation as cv
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REQUIREMENTS = ["concord232==0.15"]
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_LOGGER = logging.getLogger(__name__)
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DEFAULT_HOST = "localhost"
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DEFAULT_NAME = "CONCORD232"
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DEFAULT_PORT = 5007
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SCAN_INTERVAL = timedelta(seconds=10)
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
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{
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vol.Optional(CONF_HOST, default=DEFAULT_HOST): cv.string,
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vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
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vol.Optional(CONF_PORT, default=DEFAULT_PORT): cv.port,
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}
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)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the Concord232 alarm control panel platform."""
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name = config.get(CONF_NAME)
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host = config.get(CONF_HOST)
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port = config.get(CONF_PORT)
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url = "http://{}:{}".format(host, port)
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try:
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add_entities([Concord232Alarm(hass, url, name)])
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except requests.exceptions.ConnectionError as ex:
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_LOGGER.error("Unable to connect to Concord232: %s", str(ex))
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return
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class Concord232Alarm(alarm.AlarmControlPanel):
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"""Representation of the Concord232-based alarm panel."""
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def __init__(self, hass, url, name):
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"""Initialize the Concord232 alarm panel."""
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from concord232 import client as concord232_client
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self._state = STATE_UNKNOWN
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self._hass = hass
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self._name = name
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self._url = url
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try:
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client = concord232_client.Client(self._url)
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except requests.exceptions.ConnectionError as ex:
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_LOGGER.error("Unable to connect to Concord232: %s", str(ex))
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self._alarm = client
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self._alarm.partitions = self._alarm.list_partitions()
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self._alarm.last_partition_update = datetime.datetime.now()
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self.update()
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@property
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def name(self):
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"""Return the name of the device."""
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return self._name
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@property
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def code_format(self):
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"""Return the characters if code is defined."""
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return "Number"
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@property
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def state(self):
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"""Return the state of the device."""
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return self._state
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def update(self):
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"""Update values from API."""
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try:
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part = self._alarm.list_partitions()[0]
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except requests.exceptions.ConnectionError as ex:
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_LOGGER.error(
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"Unable to connect to %(host)s: %(reason)s",
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dict(host=self._url, reason=ex),
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)
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newstate = STATE_UNKNOWN
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except IndexError:
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_LOGGER.error("Concord232 reports no partitions")
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newstate = STATE_UNKNOWN
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if part["arming_level"] == "Off":
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newstate = STATE_ALARM_DISARMED
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elif "Home" in part["arming_level"]:
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newstate = STATE_ALARM_ARMED_HOME
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else:
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newstate = STATE_ALARM_ARMED_AWAY
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if not newstate == self._state:
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_LOGGER.info("State change from %s to %s", self._state, newstate)
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self._state = newstate
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return self._state
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def alarm_disarm(self, code=None):
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"""Send disarm command."""
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self._alarm.disarm(code)
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def alarm_arm_home(self, code=None):
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"""Send arm home command."""
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self._alarm.arm("stay")
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def alarm_arm_away(self, code=None):
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"""Send arm away command."""
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self._alarm.arm("away")
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