diff options
Diffstat (limited to 'synapse/events/spamcheck.py')
| -rw-r--r-- | synapse/events/spamcheck.py | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/synapse/events/spamcheck.py b/synapse/events/spamcheck.py index ec8863e397..ae4c8ab257 100644 --- a/synapse/events/spamcheck.py +++ b/synapse/events/spamcheck.py @@ -46,6 +46,7 @@ CHECK_EVENT_FOR_SPAM_CALLBACK = Callable[ ] USER_MAY_JOIN_ROOM_CALLBACK = Callable[[str, str, bool], Awaitable[bool]] USER_MAY_INVITE_CALLBACK = Callable[[str, str, str], Awaitable[bool]] +USER_MAY_SEND_3PID_INVITE_CALLBACK = Callable[[str, str, str, str], Awaitable[bool]] USER_MAY_CREATE_ROOM_CALLBACK = Callable[[str], Awaitable[bool]] USER_MAY_CREATE_ROOM_WITH_INVITES_CALLBACK = Callable[ [str, List[str], List[Dict[str, str]]], Awaitable[bool] @@ -168,6 +169,9 @@ class SpamChecker: self._check_event_for_spam_callbacks: List[CHECK_EVENT_FOR_SPAM_CALLBACK] = [] self._user_may_join_room_callbacks: List[USER_MAY_JOIN_ROOM_CALLBACK] = [] self._user_may_invite_callbacks: List[USER_MAY_INVITE_CALLBACK] = [] + self._user_may_send_3pid_invite_callbacks: List[ + USER_MAY_SEND_3PID_INVITE_CALLBACK + ] = [] self._user_may_create_room_callbacks: List[USER_MAY_CREATE_ROOM_CALLBACK] = [] self._user_may_create_room_with_invites_callbacks: List[ USER_MAY_CREATE_ROOM_WITH_INVITES_CALLBACK @@ -191,6 +195,7 @@ class SpamChecker: check_event_for_spam: Optional[CHECK_EVENT_FOR_SPAM_CALLBACK] = None, user_may_join_room: Optional[USER_MAY_JOIN_ROOM_CALLBACK] = None, user_may_invite: Optional[USER_MAY_INVITE_CALLBACK] = None, + user_may_send_3pid_invite: Optional[USER_MAY_SEND_3PID_INVITE_CALLBACK] = None, user_may_create_room: Optional[USER_MAY_CREATE_ROOM_CALLBACK] = None, user_may_create_room_with_invites: Optional[ USER_MAY_CREATE_ROOM_WITH_INVITES_CALLBACK @@ -215,6 +220,11 @@ class SpamChecker: if user_may_invite is not None: self._user_may_invite_callbacks.append(user_may_invite) + if user_may_send_3pid_invite is not None: + self._user_may_send_3pid_invite_callbacks.append( + user_may_send_3pid_invite, + ) + if user_may_create_room is not None: self._user_may_create_room_callbacks.append(user_may_create_room) @@ -304,6 +314,31 @@ class SpamChecker: return True + async def user_may_send_3pid_invite( + self, inviter_userid: str, medium: str, address: str, room_id: str + ) -> bool: + """Checks if a given user may invite a given threepid into the room + + If this method returns false, the threepid invite will be rejected. + + Note that if the threepid is already associated with a Matrix user ID, Synapse + will call user_may_invite with said user ID instead. + + Args: + inviter_userid: The user ID of the sender of the invitation + medium: The 3PID's medium (e.g. "email") + address: The 3PID's address (e.g. "alice@example.com") + room_id: The room ID + + Returns: + True if the user may send the invite, otherwise False + """ + for callback in self._user_may_send_3pid_invite_callbacks: + if await callback(inviter_userid, medium, address, room_id) is False: + return False + + return True + async def user_may_create_room(self, userid: str) -> bool: """Checks if a given user may create a room |