diff --git a/sylk/applications/webrtcgateway/push.py b/sylk/applications/webrtcgateway/push.py index c7cda48..a19be1a 100644 --- a/sylk/applications/webrtcgateway/push.py +++ b/sylk/applications/webrtcgateway/push.py @@ -1,80 +1,80 @@ import json from twisted.internet import defer, reactor from twisted.web.client import Agent from twisted.web.iweb import IBodyProducer from twisted.web.http_headers import Headers from zope.interface import implementer from .configuration import GeneralConfig from .logger import log from .models import firebase from .storage import TokenStorage __all__ = 'incoming_call', 'missed_call', 'conference_invite' agent = Agent(reactor) headers = Headers({'User-Agent': ['SylkServer'], 'Content-Type': ['application/json'], 'Authorization': ['key=%s' % GeneralConfig.firebase_server_key]}) FIREBASE_API_URL = 'https://fcm.googleapis.com/fcm/send' @implementer(IBodyProducer) class StringProducer(object): def __init__(self, data): self.body = data self.length = len(data) def startProducing(self, consumer): consumer.write(self.body) return defer.succeed(None) def pauseProducing(self): pass def stopProducing(self): pass def incoming_call(originator, destination): tokens = TokenStorage() request = firebase.FirebaseRequest(token='dummy', event=firebase.IncomingCallEvent(originator=originator, destination=destination), time_to_live=60) for token in tokens[destination]: request.to = token _send_push_notification(json.dumps(request.__data__)) def missed_call(originator, destination): tokens = TokenStorage() request = firebase.FirebaseRequest(token='dummy', event=firebase.MissedCallEvent(originator=originator, destination=destination)) for token in tokens[destination]: request.to = token _send_push_notification(json.dumps(request.__data__)) def conference_invite(originator, destination, room): tokens = TokenStorage() request = firebase.FirebaseRequest(token='dummy', event=firebase.ConferenceInviteEvent(originator=originator, destination=destination, room=room), time_to_live=3600) for token in tokens[destination]: request.to = token _send_push_notification(json.dumps(request.__data__)) @defer.inlineCallbacks def _send_push_notification(payload): if GeneralConfig.firebase_server_key: try: r = yield agent.request('POST', FIREBASE_API_URL, headers, StringProducer(payload)) except Exception as e: log.info('Error sending Firebase message: %s', e) else: if r.code != 200: - log.warn('Error sending Firebase message: %s' % r.phrase) + log.warn('Error sending Firebase message: %s', r.phrase) else: log.debug('Sent push notification: %s', payload) else: log.warn('Cannot send push notification: no Firebase server key configured')