core/homeassistant/components/notify/instapush.py

160 lines
4.7 KiB
Python

"""
homeassistant.components.notify.instapush
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Instapush notification service.
Configuration:
To use the Instapush notifier you will need to add something like the following
to your configuration.yaml file.
notify:
platform: instapush
api_key: YOUR_APP_KEY
app_secret: YOUR_APP_SECRET
event: YOUR_EVENT
tracker: YOUR_TRACKER
Variables:
api_key
*Required
To retrieve this value log into your account at https://instapush.im and go
to 'APPS', choose an app, and check 'Basic Info'.
app_secret
*Required
To get this value log into your account at https://instapush.im and go to
'APPS'. The 'Application ID' can be found under 'Basic Info'.
event
*Required
To retrieve a valid event log into your account at https://instapush.im and go
to 'APPS'. If you have no events to use with Home Assistant, create one event
for your app.
tracker
*Required
To retrieve the tracker value log into your account at https://instapush.im and
go to 'APPS', choose the app, and check the event entries.
Example usage of Instapush if you have an event 'notification' and a tracker
'home-assistant'.
curl -X POST \
-H "x-instapush-appid: YOUR_APP_KEY" \
-H "x-instapush-appsecret: YOUR_APP_SECRET" \
-H "Content-Type: application/json" \
-d '{"event":"notification","trackers":{"home-assistant":"Switch 1"}}' \
https://api.instapush.im/v1/post
Details for the API : https://instapush.im/developer/rest
"""
import logging
import json
from homeassistant.helpers import validate_config
from homeassistant.components.notify import (
DOMAIN, ATTR_TITLE, BaseNotificationService)
from homeassistant.const import CONF_API_KEY
_LOGGER = logging.getLogger(__name__)
_RESOURCE = 'https://api.instapush.im/v1/'
def get_service(hass, config):
""" Get the instapush notification service. """
if not validate_config(config,
{DOMAIN: [CONF_API_KEY,
'app_secret',
'event',
'tracker']},
_LOGGER):
return None
try:
import requests
except ImportError:
_LOGGER.exception(
"Unable to import requests. "
"Did you maybe not install the 'Requests' package?")
return None
# pylint: disable=unused-variable
try:
response = requests.get(_RESOURCE)
except requests.ConnectionError:
_LOGGER.error(
"Connection error "
"Please check if https://instapush.im is available.")
return None
instapush = requests.Session()
headers = {'x-instapush-appid': config[DOMAIN][CONF_API_KEY],
'x-instapush-appsecret': config[DOMAIN]['app_secret']}
response = instapush.get(_RESOURCE + 'events/list',
headers=headers)
try:
if response.json()['error']:
_LOGGER.error(response.json()['msg'])
# pylint: disable=bare-except
except:
try:
next(events for events in response.json()
if events['title'] == config[DOMAIN]['event'])
except StopIteration:
_LOGGER.error(
"No event match your given value. "
"Please create an event at https://instapush.im")
else:
return InstapushNotificationService(
config[DOMAIN].get(CONF_API_KEY),
config[DOMAIN]['app_secret'],
config[DOMAIN]['event'],
config[DOMAIN]['tracker']
)
# pylint: disable=too-few-public-methods
class InstapushNotificationService(BaseNotificationService):
""" Implements notification service for Instapush. """
def __init__(self, api_key, app_secret, event, tracker):
# pylint: disable=no-name-in-module, unused-variable
from requests import Session
self._api_key = api_key
self._app_secret = app_secret
self._event = event
self._tracker = tracker
self._headers = {
'x-instapush-appid': self._api_key,
'x-instapush-appsecret': self._app_secret,
'Content-Type': 'application/json'}
self.instapush = Session()
def send_message(self, message="", **kwargs):
""" Send a message to a user. """
title = kwargs.get(ATTR_TITLE)
data = {"event": self._event,
"trackers": {self._tracker: title + " : " + message}}
response = self.instapush.post(
_RESOURCE + 'post',
data=json.dumps(data),
headers=self._headers)
if response.json()['status'] == 401:
_LOGGER.error(
response.json()['msg'],
"Please check your details at https://instapush.im/")