76 lines
2.2 KiB
Python
76 lines
2.2 KiB
Python
"""
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Pushover platform for notify component.
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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/notify.pushover/
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"""
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import logging
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import voluptuous as vol
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from homeassistant.components.notify import (
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ATTR_TITLE, ATTR_TITLE_DEFAULT, ATTR_TARGET, ATTR_DATA,
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BaseNotificationService)
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from homeassistant.const import CONF_API_KEY
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import homeassistant.helpers.config_validation as cv
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REQUIREMENTS = ['python-pushover==0.3']
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_LOGGER = logging.getLogger(__name__)
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CONF_USER_KEY = 'user_key'
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PLATFORM_SCHEMA = cv.PLATFORM_SCHEMA.extend({
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vol.Required(CONF_USER_KEY): cv.string,
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vol.Required(CONF_API_KEY): cv.string,
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})
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def get_service(hass, config, discovery_info=None):
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"""Get the Pushover notification service."""
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from pushover import InitError
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try:
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return PushoverNotificationService(
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config[CONF_USER_KEY], config[CONF_API_KEY])
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except InitError:
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_LOGGER.error("Wrong API key supplied")
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return None
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class PushoverNotificationService(BaseNotificationService):
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"""Implement the notification service for Pushover."""
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def __init__(self, user_key, api_token):
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"""Initialize the service."""
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from pushover import Client
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self._user_key = user_key
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self._api_token = api_token
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self.pushover = Client(
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self._user_key, api_token=self._api_token)
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def send_message(self, message='', **kwargs):
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"""Send a message to a user."""
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from pushover import RequestError
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# Make a copy and use empty dict if necessary
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data = dict(kwargs.get(ATTR_DATA) or {})
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data['title'] = kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT)
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targets = kwargs.get(ATTR_TARGET)
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if not isinstance(targets, list):
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targets = [targets]
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for target in targets:
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if target is not None:
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data['device'] = target
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try:
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self.pushover.send_message(message, **data)
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except ValueError as val_err:
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_LOGGER.error(str(val_err))
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except RequestError:
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_LOGGER.exception("Could not send pushover notification")
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