diff --git a/synapse/events/utils.py b/synapse/events/utils.py
index 7bd78343f0..b36eec0993 100644
--- a/synapse/events/utils.py
+++ b/synapse/events/utils.py
@@ -103,7 +103,10 @@ def format_event_raw(d):
def format_event_for_client_v1(d):
d["user_id"] = d.pop("sender", None)
- move_keys = ("age", "redacted_because", "replaces_state", "prev_content")
+ move_keys = (
+ "age", "redacted_because", "replaces_state", "prev_content",
+ "invite_room_state",
+ )
for key in move_keys:
if key in d["unsigned"]:
d[key] = d["unsigned"][key]
diff --git a/synapse/handlers/_base.py b/synapse/handlers/_base.py
index 60ac6617ae..3a232cbeae 100644
--- a/synapse/handlers/_base.py
+++ b/synapse/handlers/_base.py
@@ -123,24 +123,38 @@ class BaseHandler(object):
)
)
- (event_stream_id, max_stream_id) = yield self.store.persist_event(
- event, context=context
- )
-
federation_handler = self.hs.get_handlers().federation_handler
if event.type == EventTypes.Member:
if event.content["membership"] == Membership.INVITE:
+ event.unsigned["invite_room_state"] = [
+ {
+ "type": e.type,
+ "state_key": e.state_key,
+ "content": e.content,
+ }
+ for k, e in context.current_state.items()
+ if e.type in (
+ EventTypes.JoinRules,
+ EventTypes.CanonicalAlias,
+ EventTypes.RoomAvatar,
+ EventTypes.Name,
+ )
+ ]
+
invitee = UserID.from_string(event.state_key)
if not self.hs.is_mine(invitee):
# TODO: Can we add signature from remote server in a nicer
# way? If we have been invited by a remote server, we need
# to get them to sign the event.
+
returned_invite = yield federation_handler.send_invite(
invitee.domain,
event,
)
+ event.unsigned.pop("room_state", None)
+
# TODO: Make sure the signatures actually are correct.
event.signatures.update(
returned_invite.signatures
@@ -161,6 +175,10 @@ class BaseHandler(object):
"You don't have permission to redact events"
)
+ (event_stream_id, max_stream_id) = yield self.store.persist_event(
+ event, context=context
+ )
+
destinations = set(extra_destinations)
for k, s in context.current_state.items():
try:
@@ -189,6 +207,9 @@ class BaseHandler(object):
notify_d.addErrback(log_failure)
+ # If invite, remove room_state from unsigned before sending.
+ event.unsigned.pop("invite_room_state", None)
+
federation_handler.handle_new_event(
event, destinations=destinations,
)
diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py
index 23b779ad7c..a5d9df8804 100644
--- a/synapse/handlers/message.py
+++ b/synapse/handlers/message.py
@@ -354,8 +354,12 @@ class MessageHandler(BaseHandler):
}
if event.membership == Membership.INVITE:
+ time_now = self.clock.time_msec()
d["inviter"] = event.sender
+ invite_event = yield self.store.get_event(event.event_id)
+ d["invite"] = serialize_event(invite_event, time_now, as_client_event)
+
rooms_ret.append(d)
if event.membership != Membership.JOIN:
diff --git a/synapse/storage/roommember.py b/synapse/storage/roommember.py
index 8eee2dfbcc..2a59ee7d6d 100644
--- a/synapse/storage/roommember.py
+++ b/synapse/storage/roommember.py
@@ -30,7 +30,7 @@ logger = logging.getLogger(__name__)
RoomsForUser = namedtuple(
"RoomsForUser",
- ("room_id", "sender", "membership")
+ ("room_id", "sender", "membership", "event_id")
)
@@ -141,7 +141,7 @@ class RoomMemberStore(SQLBaseStore):
args.extend(membership_list)
sql = (
- "SELECT m.room_id, m.sender, m.membership"
+ "SELECT m.event_id, m.room_id, m.sender, m.membership"
" FROM room_memberships as m"
" INNER JOIN current_state_events as c"
" ON m.event_id = c.event_id "
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