replace user_id with sender

2 files changed, 6 insertions, 1 deletions

diff --git a/synapse/api/events/__init__.py b/synapse/api/events/__init__.py

index 0019789dd1..a01c4a1351 100644
--- a/synapse/api/events/__init__.py
+++ b/synapse/api/events/__init__.py
@@ -119,7 +119,7 @@ class SynapseEvent(JsonEncodedObject):
 
     def get_pdu_json(self, time_now=None):
         pdu_json = self.get_full_dict()
-        pdu_json.pop("destination", None)
+        pdu_json.pop("destinations", None)
         pdu_json.pop("outlier", None)
         pdu_json.pop("replaces_state", None)
         pdu_json.pop("redacted", None)
@@ -132,6 +132,8 @@ class SynapseEvent(JsonEncodedObject):
             age = time_now - pdu_json["age_ts"]
             pdu_json.setdefault("unsigned", {})["age"] = int(age)
             del pdu_json["age_ts"]
+        user_id = pdu_json.pop("user_id")
+        pdu_json["sender"] = user_id
         return pdu_json
 
 
diff --git a/synapse/federation/replication.py b/synapse/federation/replication.py

index 2ed303e12d..65a53ae17c 100644
--- a/synapse/federation/replication.py
+++ b/synapse/federation/replication.py
@@ -582,6 +582,9 @@ class ReplicationLayer(object):
         #TODO: Check we have all the PDU keys here
         pdu_json.setdefault("hashes", {})
         pdu_json.setdefault("signatures", {})
+        sender = pdu_json.pop("sender", None)
+        if sender is not None:
+            pdu_json["user_id"] = sender
         state_hash = pdu_json.get("unsigned", {}).pop("state_hash", None)
         if state_hash is not None:
             pdu_json["state_hash"] = state_hash