59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
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"""Integration of lirc network service"""
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import logging
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import voluptuous as vol
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import homeassistant.helpers.config_validation as cv
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from homeassistant.components.lirc import EVENT_IR_COMMAND_RECEIVED, BUTTON_NAME
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from homeassistant.const import CONF_HOST, CONF_PORT
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from ..reconnecting_client import ReconnectingClient
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_LOGGER = logging.getLogger(__name__)
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DOMAIN = 'lirc_network'
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REMOTE_NAME = 'remote'
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REPEAT_COUNTER = 'repeat_counter'
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LIRC_HOST = 'host'
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CONFIG_SCHEMA = vol.Schema({
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DOMAIN: vol.Schema(vol.All([{
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vol.Required(CONF_HOST): cv.string,
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vol.Optional(CONF_PORT, default=8765): cv.port,
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}]))
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}, extra=vol.ALLOW_EXTRA)
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async def async_setup(hass, config):
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for config_element in config[DOMAIN]:
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connection = LircConnection(hass, config_element)
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await connection.start()
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return True
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class LircConnection(ReconnectingClient):
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def __init__(self, hass, config):
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super().__init__(hass, config[CONF_HOST], config[CONF_PORT], "lirc_network",
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receive_line_callback=self._process_line,
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connection_status_changed_callback=self._connection_state_changed)
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async def _connection_state_changed(self, _):
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pass
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async def _process_line(self, line):
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# Example msg:
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# 0000000000001795 00 Down Hauppauge_350
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# 0000000000001795 01 Down Hauppauge_350
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splitted_line = line.split()
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if len(splitted_line) != 4:
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_LOGGER.warning(f'Ignoring LIRC message from host {self._host}: "{line}"')
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return
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else:
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code, repeat_counter, key_name, remote_name = splitted_line
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repeat_counter = int(repeat_counter, 16) # repeat code is hexadecimal
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key_name = key_name.lower()
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data = {BUTTON_NAME: key_name,
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REMOTE_NAME: remote_name,
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REPEAT_COUNTER: repeat_counter,
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LIRC_HOST: self._host}
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_LOGGER.info(f"Got new LIRC network code {data}")
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self.hass.bus.fire(EVENT_IR_COMMAND_RECEIVED, data)
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