71 lines
2.3 KiB
Python
71 lines
2.3 KiB
Python
"""
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Prowl notification service.
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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.prowl/
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"""
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import logging
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import asyncio
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import async_timeout
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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_DATA, PLATFORM_SCHEMA,
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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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from homeassistant.helpers.aiohttp_client import async_get_clientsession
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_LOGGER = logging.getLogger(__name__)
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_RESOURCE = 'https://api.prowlapp.com/publicapi/'
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
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vol.Required(CONF_API_KEY): cv.string,
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})
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@asyncio.coroutine
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def async_get_service(hass, config, discovery_info=None):
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"""Get the Prowl notification service."""
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return ProwlNotificationService(hass, config[CONF_API_KEY])
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class ProwlNotificationService(BaseNotificationService):
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"""Implement the notification service for Prowl."""
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def __init__(self, hass, api_key):
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"""Initialize the service."""
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self._hass = hass
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self._api_key = api_key
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@asyncio.coroutine
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def async_send_message(self, message, **kwargs):
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"""Send the message to the user."""
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response = None
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session = None
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url = '{}{}'.format(_RESOURCE, 'add')
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data = kwargs.get(ATTR_DATA)
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payload = {
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'apikey': self._api_key,
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'application': 'Home-Assistant',
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'event': kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT),
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'description': message,
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'priority': data['priority'] if data and 'priority' in data else 0
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}
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_LOGGER.debug("Attempting call Prowl service at %s", url)
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session = async_get_clientsession(self._hass)
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try:
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with async_timeout.timeout(10, loop=self._hass.loop):
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response = yield from session.post(url, data=payload)
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result = yield from response.text()
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if response.status != 200 or 'error' in result:
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_LOGGER.error("Prowl service returned http "
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"status %d, response %s",
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response.status, result)
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except asyncio.TimeoutError:
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_LOGGER.error("Timeout accessing Prowl at %s", url)
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