hass-core/homeassistant/components/notify/pushover.py
Martin Hjelmare 9db1aa7629 Add discovery notify support and mysensors notify (#5219)
* Add mysensors notify platform

* Make add_devices optional in platform callback function.
* Use new argument structure for all existing mysensors platforms.
* Add notify platform.
* Update mysensors gateway.

* Refactor notify setup

* Enable discovery of notify platforms.
* Update and add tests for notify component and some platforms.
* Continue setup of notify platforms if a platform fails setup.
* Remove notify tests that check platform config. These tests are not
  needed when config validation is used.
* Add config validation to APNS notify platform.
* Use discovery to set up mysensors notify platform.

* Add discovery_info to get_service and update tests

* Add discovery_info as keyword argument to the get_service function
  signature and update all notify platforms.
* Update existing notify tests to check config validation using test
  helper.
* Add removed tests back in that checked config in apns, command_line
  and file platforms, but use config validation test helper to verify
  config.
* Add a test for notify file to increase coverage.
* Fix some PEP issues.

* Fix comments and use more constants

* Move apns notify service under notify domain
2017-01-15 03:53:14 +01:00

77 lines
2.3 KiB
Python

"""
Pushover platform for notify component.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/notify.pushover/
"""
import logging
import voluptuous as vol
from homeassistant.components.notify import (
ATTR_TITLE, ATTR_TITLE_DEFAULT, ATTR_TARGET, ATTR_DATA,
BaseNotificationService)
from homeassistant.const import CONF_API_KEY
import homeassistant.helpers.config_validation as cv
REQUIREMENTS = ['python-pushover==0.2']
_LOGGER = logging.getLogger(__name__)
CONF_USER_KEY = 'user_key'
PLATFORM_SCHEMA = cv.PLATFORM_SCHEMA.extend({
vol.Required(CONF_USER_KEY): cv.string,
vol.Required(CONF_API_KEY): cv.string,
})
# pylint: disable=unused-variable
def get_service(hass, config, discovery_info=None):
"""Get the Pushover notification service."""
from pushover import InitError
try:
return PushoverNotificationService(config[CONF_USER_KEY],
config[CONF_API_KEY])
except InitError:
_LOGGER.error(
'Wrong API key supplied. Get it at https://pushover.net')
return None
class PushoverNotificationService(BaseNotificationService):
"""Implement the notification service for Pushover."""
def __init__(self, user_key, api_token):
"""Initialize the service."""
from pushover import Client
self._user_key = user_key
self._api_token = api_token
self.pushover = Client(
self._user_key, api_token=self._api_token)
def send_message(self, message='', **kwargs):
"""Send a message to a user."""
from pushover import RequestError
# Make a copy and use empty dict if necessary
data = dict(kwargs.get(ATTR_DATA) or {})
data['title'] = kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT)
targets = kwargs.get(ATTR_TARGET)
if not isinstance(targets, list):
targets = [targets]
for target in targets:
if target is not None:
data['device'] = target
try:
self.pushover.send_message(message, **data)
except ValueError as val_err:
_LOGGER.error(str(val_err))
except RequestError:
_LOGGER.exception('Could not send pushover notification')