core/homeassistant/components/notify/pushetta.py

58 lines
1.9 KiB
Python

"""
Pushetta platform for notify component.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/notify.pushetta/
"""
import logging
from homeassistant.components.notify import (
ATTR_TITLE, DOMAIN, BaseNotificationService)
from homeassistant.const import CONF_API_KEY
from homeassistant.helpers import validate_config
_LOGGER = logging.getLogger(__name__)
REQUIREMENTS = ['pushetta==1.0.15']
def get_service(hass, config):
"""Get the Pushetta notification service."""
from pushetta import Pushetta, exceptions
if not validate_config({DOMAIN: config},
{DOMAIN: [CONF_API_KEY, 'channel_name']},
_LOGGER):
return None
try:
pushetta = Pushetta(config[CONF_API_KEY])
pushetta.pushMessage(config['channel_name'], "Home Assistant started")
except exceptions.TokenValidationError:
_LOGGER.error("Please check your access token")
return None
except exceptions.ChannelNotFoundError:
_LOGGER.error("Channel '%s' not found", config['channel_name'])
return None
return PushettaNotificationService(config[CONF_API_KEY],
config['channel_name'])
# pylint: disable=too-few-public-methods
class PushettaNotificationService(BaseNotificationService):
"""Implement the notification service for Pushetta."""
def __init__(self, api_key, channel_name):
"""Initialize the service."""
from pushetta import Pushetta
self._api_key = api_key
self._channel_name = channel_name
self.pushetta = Pushetta(self._api_key)
def send_message(self, message="", **kwargs):
"""Send a message to a user."""
title = kwargs.get(ATTR_TITLE)
self.pushetta.pushMessage(self._channel_name,
"{} {}".format(title, message))