core/homeassistant/components/ifttt.py

66 lines
1.6 KiB
Python

"""
homeassistant.components.ifttt
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This component enable you to trigger Maker IFTTT recipes.
For more details about this component, please refer to the documentation at
https://home-assistant.io/components/ifttt/
"""
import logging
import requests
from homeassistant.helpers import validate_config
_LOGGER = logging.getLogger(__name__)
DOMAIN = "ifttt"
SERVICE_TRIGGER = 'trigger'
ATTR_EVENT = 'event'
ATTR_VALUE1 = 'value1'
ATTR_VALUE2 = 'value2'
ATTR_VALUE3 = 'value3'
REQUIREMENTS = ['pyfttt==0.3']
def trigger(hass, event, value1=None, value2=None, value3=None):
""" Trigger a Maker IFTTT recipe. """
data = {
ATTR_EVENT: event,
ATTR_VALUE1: value1,
ATTR_VALUE2: value2,
ATTR_VALUE3: value3,
}
hass.services.call(DOMAIN, SERVICE_TRIGGER, data)
def setup(hass, config):
""" Setup the ifttt service component. """
if not validate_config(config, {DOMAIN: ['key']}, _LOGGER):
return False
key = config[DOMAIN]['key']
def trigger_service(call):
""" Handle ifttt trigger service calls. """
event = call.data.get(ATTR_EVENT)
value1 = call.data.get(ATTR_VALUE1)
value2 = call.data.get(ATTR_VALUE2)
value3 = call.data.get(ATTR_VALUE3)
if event is None:
return
try:
import pyfttt as pyfttt
pyfttt.send_event(key, event, value1, value2, value3)
except requests.exceptions.RequestException:
_LOGGER.exception("Error communicating with IFTTT")
hass.services.register(DOMAIN, SERVICE_TRIGGER, trigger_service)
return True