diff options
Diffstat (limited to 'synapse/api/events/utils.py')
| -rw-r--r-- | synapse/api/events/utils.py | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/synapse/api/events/utils.py b/synapse/api/events/utils.py index c3a32be8c1..7fdf45a264 100644 --- a/synapse/api/events/utils.py +++ b/synapse/api/events/utils.py @@ -27,7 +27,14 @@ def prune_event(event): the user has specified, but we do want to keep necessary information like type, state_key etc. """ + return _prune_event_or_pdu(event.type, event) +def prune_pdu(pdu): + """Removes keys that contain unrestricted and non-essential data from a PDU + """ + return _prune_event_or_pdu(pdu.pdu_type, pdu) + +def _prune_event_or_pdu(event_type, event): # Remove all extraneous fields. event.unrecognized_keys = {} @@ -38,25 +45,25 @@ def prune_event(event): if field in event.content: new_content[field] = event.content[field] - if event.type == RoomMemberEvent.TYPE: + if event_type == RoomMemberEvent.TYPE: add_fields("membership") - elif event.type == RoomCreateEvent.TYPE: + elif event_type == RoomCreateEvent.TYPE: add_fields("creator") - elif event.type == RoomJoinRulesEvent.TYPE: + elif event_type == RoomJoinRulesEvent.TYPE: add_fields("join_rule") - elif event.type == RoomPowerLevelsEvent.TYPE: + elif event_type == RoomPowerLevelsEvent.TYPE: # TODO: Actually check these are valid user_ids etc. add_fields("default") for k, v in event.content.items(): if k.startswith("@") and isinstance(v, (int, long)): new_content[k] = v - elif event.type == RoomAddStateLevelEvent.TYPE: + elif event_type == RoomAddStateLevelEvent.TYPE: add_fields("level") - elif event.type == RoomSendEventLevelEvent.TYPE: + elif event_type == RoomSendEventLevelEvent.TYPE: add_fields("level") - elif event.type == RoomOpsPowerLevelsEvent.TYPE: + elif event_type == RoomOpsPowerLevelsEvent.TYPE: add_fields("kick_level", "ban_level", "redact_level") - elif event.type == RoomAliasesEvent.TYPE: + elif event_type == RoomAliasesEvent.TYPE: add_fields("aliases") event.content = new_content |