diff --git a/synapse/events/builder.py b/synapse/events/builder.py
index fba27177c7..546b6f4982 100644
--- a/synapse/events/builder.py
+++ b/synapse/events/builder.py
@@ -18,6 +18,7 @@ import attr
from twisted.internet import defer
from synapse.api.constants import MAX_DEPTH
+from synapse.api.errors import UnsupportedRoomVersionError
from synapse.api.room_versions import (
KNOWN_EVENT_FORMAT_VERSIONS,
KNOWN_ROOM_VERSIONS,
@@ -75,6 +76,7 @@ class EventBuilder(object):
# someone tries to get them when they don't exist.
_state_key = attr.ib(default=None)
_redacts = attr.ib(default=None)
+ _origin_server_ts = attr.ib(default=None)
internal_metadata = attr.ib(default=attr.Factory(lambda: _EventInternalMetadata({})))
@@ -141,6 +143,9 @@ class EventBuilder(object):
if self._redacts is not None:
event_dict["redacts"] = self._redacts
+ if self._origin_server_ts is not None:
+ event_dict["origin_server_ts"] = self._origin_server_ts
+
defer.returnValue(
create_local_event_from_event_dict(
clock=self._clock,
@@ -178,9 +183,8 @@ class EventBuilderFactory(object):
"""
v = KNOWN_ROOM_VERSIONS.get(room_version)
if not v:
- raise Exception(
- "No event format defined for version %r" % (room_version,)
- )
+ # this can happen if support is withdrawn for a room version
+ raise UnsupportedRoomVersionError()
return self.for_room_version(v, key_values)
def for_room_version(self, room_version, key_values):
@@ -209,6 +213,7 @@ class EventBuilderFactory(object):
content=key_values.get("content", {}),
unsigned=key_values.get("unsigned", {}),
redacts=key_values.get("redacts", None),
+ origin_server_ts=key_values.get("origin_server_ts", None),
)
@@ -245,7 +250,7 @@ def create_local_event_from_event_dict(clock, hostname, signing_key,
event_dict["event_id"] = _create_event_id(clock, hostname)
event_dict["origin"] = hostname
- event_dict["origin_server_ts"] = time_now
+ event_dict.setdefault("origin_server_ts", time_now)
event_dict.setdefault("unsigned", {})
age = event_dict["unsigned"].pop("age", 0)
|
