Merge remote-tracking branch 'origin/develop' into dbkr/e2e_backups

1 files changed, 10 insertions, 1 deletions

diff --git a/synapse/rest/client/v1_only/register.py b/synapse/rest/client/v1_only/register.py
index 5e99cffbcb..dadb376b02 100644
--- a/synapse/rest/client/v1_only/register.py
+++ b/synapse/rest/client/v1_only/register.py
@@ -23,6 +23,7 @@ from twisted.internet import defer
 import synapse.util.stringutils as stringutils
 from synapse.api.constants import LoginType
 from synapse.api.errors import Codes, SynapseError
+from synapse.config.server import is_threepid_reserved
 from synapse.http.servlet import assert_params_in_dict, parse_json_object_from_request
 from synapse.rest.client.v1.base import ClientV1RestServlet
 from synapse.types import create_requester
@@ -281,12 +282,20 @@ class RegisterRestServlet(ClientV1RestServlet):
             register_json["user"].encode("utf-8")
             if "user" in register_json else None
         )
+        threepid = None
+        if session.get(LoginType.EMAIL_IDENTITY):
+            threepid = session["threepidCreds"]
 
         handler = self.handlers.registration_handler
         (user_id, token) = yield handler.register(
             localpart=desired_user_id,
-            password=password
+            password=password,
+            threepid=threepid,
         )
+        # Necessary due to auth checks prior to the threepid being
+        # written to the db
+        if is_threepid_reserved(self.hs.config, threepid):
+            yield self.store.upsert_monthly_active_user(user_id)
 
         if session[LoginType.EMAIL_IDENTITY]:
             logger.debug("Binding emails %s to %s" % (