diff --git a/synapse/rest/client/room.py b/synapse/rest/client/room.py
index 0e2834008e..0bca012535 100644
--- a/synapse/rest/client/room.py
+++ b/synapse/rest/client/room.py
@@ -17,6 +17,7 @@
import logging
import re
from enum import Enum
+from http import HTTPStatus
from typing import TYPE_CHECKING, Awaitable, Dict, List, Optional, Tuple
from urllib import parse as urlparse
@@ -947,7 +948,16 @@ class RoomMembershipRestServlet(TransactionRestServlet):
# cheekily send invalid bodies.
content = {}
- if membership_action == "invite" and self._has_3pid_invite_keys(content):
+ if membership_action == "invite" and all(
+ key in content for key in ("medium", "address")
+ ):
+ if not all(key in content for key in ("id_server", "id_access_token")):
+ raise SynapseError(
+ HTTPStatus.BAD_REQUEST,
+ "`id_server` and `id_access_token` are required when doing 3pid invite",
+ Codes.MISSING_PARAM,
+ )
+
try:
await self.room_member_handler.do_3pid_invite(
room_id,
@@ -957,7 +967,7 @@ class RoomMembershipRestServlet(TransactionRestServlet):
content["id_server"],
requester,
txn_id,
- content.get("id_access_token"),
+ content["id_access_token"],
)
except ShadowBanError:
# Pretend the request succeeded.
@@ -994,12 +1004,6 @@ class RoomMembershipRestServlet(TransactionRestServlet):
return 200, return_value
- def _has_3pid_invite_keys(self, content: JsonDict) -> bool:
- for key in {"id_server", "medium", "address"}:
- if key not in content:
- return False
- return True
-
def on_PUT(
self, request: SynapseRequest, room_id: str, membership_action: str, txn_id: str
) -> Awaitable[Tuple[int, JsonDict]]:
|