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# -*- coding: utf-8 -*-
# Copyright 2014-2016 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import logging
from synapse.push.emailpusher import EmailPusher
from synapse.push.mailer import Mailer
from .httppusher import HttpPusher
logger = logging.getLogger(__name__)
class PusherFactory:
def __init__(self, hs):
self.hs = hs
self.config = hs.config
self.pusher_types = {"http": HttpPusher}
logger.info("email enable notifs: %r", hs.config.email_enable_notifs)
if hs.config.email_enable_notifs:
self.mailers = {} # app_name -> Mailer
self._notif_template_html = hs.config.email_notif_template_html
self._notif_template_text = hs.config.email_notif_template_text
self.pusher_types["email"] = self._create_email_pusher
logger.info("defined email pusher type")
def create_pusher(self, pusherdict):
kind = pusherdict["kind"]
f = self.pusher_types.get(kind, None)
if not f:
return None
logger.debug("creating %s pusher for %r", kind, pusherdict)
return f(self.hs, pusherdict)
def _create_email_pusher(self, _hs, pusherdict):
app_name = self._app_name_from_pusherdict(pusherdict)
mailer = self.mailers.get(app_name)
if not mailer:
mailer = Mailer(
hs=self.hs,
app_name=app_name,
template_html=self._notif_template_html,
template_text=self._notif_template_text,
)
self.mailers[app_name] = mailer
return EmailPusher(self.hs, pusherdict, mailer)
def _app_name_from_pusherdict(self, pusherdict):
data = pusherdict["data"]
if isinstance(data, dict):
brand = data.get("brand")
if isinstance(brand, str):
return brand
return self.config.email_app_name
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