173 lines
5.0 KiB
Python
173 lines
5.0 KiB
Python
"""Support for Supla devices."""
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import logging
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from typing import Optional
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from pysupla import SuplaAPI
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import voluptuous as vol
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from homeassistant.const import CONF_ACCESS_TOKEN
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import homeassistant.helpers.config_validation as cv
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from homeassistant.helpers.discovery import load_platform
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from homeassistant.helpers.entity import Entity
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_LOGGER = logging.getLogger(__name__)
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DOMAIN = "supla"
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CONF_SERVER = "server"
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CONF_SERVERS = "servers"
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SUPLA_FUNCTION_HA_CMP_MAP = {
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"CONTROLLINGTHEROLLERSHUTTER": "cover",
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"CONTROLLINGTHEGATE": "cover",
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"LIGHTSWITCH": "switch",
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}
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SUPLA_FUNCTION_NONE = "NONE"
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SUPLA_CHANNELS = "supla_channels"
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SUPLA_SERVERS = "supla_servers"
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SERVER_CONFIG = vol.Schema(
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{vol.Required(CONF_SERVER): cv.string, vol.Required(CONF_ACCESS_TOKEN): cv.string}
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)
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CONFIG_SCHEMA = vol.Schema(
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{
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DOMAIN: vol.Schema(
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{vol.Required(CONF_SERVERS): vol.All(cv.ensure_list, [SERVER_CONFIG])}
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)
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},
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extra=vol.ALLOW_EXTRA,
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)
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def setup(hass, base_config):
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"""Set up the Supla component."""
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server_confs = base_config[DOMAIN][CONF_SERVERS]
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hass.data[SUPLA_SERVERS] = {}
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hass.data[SUPLA_CHANNELS] = {}
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for server_conf in server_confs:
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server_address = server_conf[CONF_SERVER]
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server = SuplaAPI(server_address, server_conf[CONF_ACCESS_TOKEN])
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# Test connection
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try:
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srv_info = server.get_server_info()
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if srv_info.get("authenticated"):
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hass.data[SUPLA_SERVERS][server_conf[CONF_SERVER]] = server
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else:
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_LOGGER.error(
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"Server: %s not configured. API call returned: %s",
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server_address,
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srv_info,
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)
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return False
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except OSError:
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_LOGGER.exception(
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"Server: %s not configured. Error on Supla API access: ", server_address
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)
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return False
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discover_devices(hass, base_config)
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return True
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def discover_devices(hass, hass_config):
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"""
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Run periodically to discover new devices.
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Currently it's only run at startup.
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"""
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component_configs = {}
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for server_name, server in hass.data[SUPLA_SERVERS].items():
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for channel in server.get_channels(include=["iodevice"]):
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channel_function = channel["function"]["name"]
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if channel_function == SUPLA_FUNCTION_NONE:
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_LOGGER.debug(
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"Ignored function: %s, channel id: %s",
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channel_function,
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channel["id"],
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)
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continue
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component_name = SUPLA_FUNCTION_HA_CMP_MAP.get(channel_function)
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if component_name is None:
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_LOGGER.warning(
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"Unsupported function: %s, channel id: %s",
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channel_function,
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channel["id"],
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)
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continue
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channel["server_name"] = server_name
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component_configs.setdefault(component_name, []).append(channel)
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# Load discovered devices
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for component_name, channel in component_configs.items():
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load_platform(hass, component_name, "supla", channel, hass_config)
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class SuplaChannel(Entity):
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"""Base class of a Supla Channel (an equivalent of HA's Entity)."""
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def __init__(self, channel_data):
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"""Channel data -- raw channel information from PySupla."""
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self.server_name = channel_data["server_name"]
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self.channel_data = channel_data
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@property
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def server(self):
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"""Return PySupla's server component associated with entity."""
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return self.hass.data[SUPLA_SERVERS][self.server_name]
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@property
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def unique_id(self) -> str:
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"""Return a unique ID."""
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return "supla-{}-{}".format(
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self.channel_data["iodevice"]["gUIDString"].lower(),
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self.channel_data["channelNumber"],
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)
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@property
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def name(self) -> Optional[str]:
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"""Return the name of the device."""
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return self.channel_data["caption"]
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@property
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def available(self) -> bool:
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"""Return True if entity is available."""
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if self.channel_data is None:
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return False
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state = self.channel_data.get("state")
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if state is None:
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return False
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return state.get("connected")
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def action(self, action, **add_pars):
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"""
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Run server action.
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Actions are currently hardcoded in components.
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Supla's API enables autodiscovery
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"""
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_LOGGER.debug(
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"Executing action %s on channel %d, params: %s",
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action,
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self.channel_data["id"],
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add_pars,
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)
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self.server.execute_action(self.channel_data["id"], action, **add_pars)
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def update(self):
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"""Call to update state."""
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self.channel_data = self.server.get_channel(
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self.channel_data["id"], include=["connected", "state"]
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)
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