diff --git a/synapse/rest/client/v1/pusher.py b/synapse/rest/client/v1/pusher.py
index ab928a16da..fa7a0992dd 100644
--- a/synapse/rest/client/v1/pusher.py
+++ b/synapse/rest/client/v1/pusher.py
@@ -17,7 +17,11 @@ from twisted.internet import defer
from synapse.api.errors import SynapseError, Codes
from synapse.push import PusherConfigException
-from synapse.http.servlet import parse_json_object_from_request
+from synapse.http.servlet import (
+ parse_json_object_from_request, parse_string, RestServlet
+)
+from synapse.http.server import finish_request
+from synapse.api.errors import StoreError
from .base import ClientV1RestServlet, client_path_patterns
@@ -136,6 +140,55 @@ class PushersSetRestServlet(ClientV1RestServlet):
return 200, {}
+class PushersRemoveRestServlet(RestServlet):
+ """
+ To allow pusher to be delete by clicking a link (ie. GET request)
+ """
+ PATTERNS = client_path_patterns("/pushers/remove$")
+ SUCCESS_HTML = "<html><body>You have been unsubscribed</body><html>"
+
+ def __init__(self, hs):
+ super(RestServlet, self).__init__()
+ self.notifier = hs.get_notifier()
+
+ @defer.inlineCallbacks
+ def on_GET(self, request):
+ requester = yield self.auth.get_user_by_req(request, "delete_pusher")
+ user = requester.user
+
+ app_id = parse_string(request, "app_id", required=True)
+ pushkey = parse_string(request, "pushkey", required=True)
+
+ pusher_pool = self.hs.get_pusherpool()
+
+ try:
+ yield pusher_pool.remove_pusher(
+ app_id=app_id,
+ pushkey=pushkey,
+ user_id=user.to_string(),
+ )
+ except StoreError as se:
+ if se.code != 404:
+ # This is fine: they're already unsubscribed
+ raise
+
+ self.notifier.on_new_replication_data()
+
+ request.setResponseCode(200)
+ request.setHeader(b"Content-Type", b"text/html; charset=utf-8")
+ request.setHeader(b"Server", self.hs.version_string)
+ request.setHeader(b"Content-Length", b"%d" % (
+ len(PushersRemoveRestServlet.SUCCESS_HTML),
+ ))
+ request.write(PushersRemoveRestServlet.SUCCESS_HTML)
+ finish_request(request)
+ defer.returnValue(None)
+
+ def on_OPTIONS(self, _):
+ return 200, {}
+
+
def register_servlets(hs, http_server):
PushersRestServlet(hs).register(http_server)
PushersSetRestServlet(hs).register(http_server)
+ PushersRemoveRestServlet(hs).register(http_server)
|
