diff options
Diffstat (limited to 'synapse/federation/replication.py')
| -rw-r--r-- | synapse/federation/replication.py | 61 |
1 files changed, 42 insertions, 19 deletions
diff --git a/synapse/federation/replication.py b/synapse/federation/replication.py index a07e307849..8ee74de005 100644 --- a/synapse/federation/replication.py +++ b/synapse/federation/replication.py @@ -19,7 +19,7 @@ a given transport. from twisted.internet import defer -from .units import Transaction, Pdu, Edu +from .units import Transaction, Edu from .persistence import TransactionActions @@ -72,6 +72,8 @@ class ReplicationLayer(object): self._clock = hs.get_clock() + self.event_factory = hs.get_event_factory() + def set_handler(self, handler): """Sets the handler that the replication layer will use to communicate receipt of new PDUs from other home servers. The required methods are @@ -203,7 +205,10 @@ class ReplicationLayer(object): transaction = Transaction(**transaction_data) - pdus = [Pdu(outlier=False, **p) for p in transaction.pdus] + pdus = [ + self.event_from_pdu_json(p, outlier=False) + for p in transaction.pdus + ] for pdu in pdus: yield self._handle_new_pdu(dest, pdu, backfilled=True) @@ -235,7 +240,10 @@ class ReplicationLayer(object): transaction = Transaction(**transaction_data) - pdu_list = [Pdu(outlier=outlier, **p) for p in transaction.pdus] + pdu_list = [ + self.event_from_pdu_json(p, outlier=outlier) + for p in transaction.pdus + ] pdu = None if pdu_list: @@ -265,8 +273,10 @@ class ReplicationLayer(object): ) transaction = Transaction(**transaction_data) - - pdus = [Pdu(outlier=True, **p) for p in transaction.pdus] + pdus = [ + self.event_from_pdu_json(p, outlier=True) + for p in transaction.pdus + ] defer.returnValue(pdus) @@ -293,7 +303,9 @@ class ReplicationLayer(object): p["age_ts"] = int(self._clock.time_msec()) - int(p["age"]) del p["age"] - pdu_list = [Pdu(**p) for p in transaction.pdus] + pdu_list = [ + self.event_from_pdu_json(p) for p in transaction.pdus + ] logger.debug("[%s] Got transaction", transaction.transaction_id) @@ -388,30 +400,30 @@ class ReplicationLayer(object): def on_make_join_request(self, context, user_id): pdu = yield self.handler.on_make_join_request(context, user_id) defer.returnValue({ - "event": pdu.get_dict(), + "event": pdu.get_pdu_json(), }) @defer.inlineCallbacks def on_invite_request(self, origin, content): - pdu = Pdu(**content) + pdu = self.event_from_pdu_json(content) ret_pdu = yield self.handler.on_invite_request(origin, pdu) defer.returnValue( ( 200, { - "event": ret_pdu.get_dict(), + "event": ret_pdu.get_pdu_json(), } ) ) @defer.inlineCallbacks def on_send_join_request(self, origin, content): - pdu = Pdu(**content) + pdu = self.event_from_pdu_json(content) res_pdus = yield self.handler.on_send_join_request(origin, pdu) defer.returnValue((200, { - "state": [p.get_dict() for p in res_pdus["state"]], - "auth_chain": [p.get_dict() for p in res_pdus["auth_chain"]], + "state": [p.get_pdu_json() for p in res_pdus["state"]], + "auth_chain": [p.get_pdu_json() for p in res_pdus["auth_chain"]], })) @defer.inlineCallbacks @@ -421,7 +433,7 @@ class ReplicationLayer(object): ( 200, { - "auth_chain": [a.get_dict() for a in auth_pdus], + "auth_chain": [a.get_pdu_json() for a in auth_pdus], } ) ) @@ -438,7 +450,7 @@ class ReplicationLayer(object): logger.debug("Got response to make_join: %s", pdu_dict) - defer.returnValue(Pdu(**pdu_dict)) + defer.returnValue(self.event_from_pdu_json(pdu_dict)) @defer.inlineCallbacks def send_join(self, destination, pdu): @@ -446,12 +458,15 @@ class ReplicationLayer(object): destination, pdu.room_id, pdu.event_id, - pdu.get_dict(), + pdu.get_pdu_json(), ) logger.debug("Got content: %s", content) - state = [Pdu(outlier=True, **p) for p in content.get("state", [])] + state = [ + self.event_from_pdu_json(p, outlier=True) + for p in content.get("state", []) + ] # FIXME: We probably want to do something with the auth_chain given # to us @@ -468,14 +483,14 @@ class ReplicationLayer(object): destination=destination, context=context, event_id=event_id, - content=pdu.get_dict(), + content=pdu.get_pdu_json(), ) pdu_dict = content["event"] logger.debug("Got response to send_invite: %s", pdu_dict) - defer.returnValue(Pdu(**pdu_dict)) + defer.returnValue(self.event_from_pdu_json(pdu_dict)) @log_function def _get_persisted_pdu(self, origin, event_id): @@ -490,7 +505,7 @@ class ReplicationLayer(object): """Returns a new Transaction containing the given PDUs suitable for transmission. """ - pdus = [p.get_dict() for p in pdu_list] + pdus = [p.get_pdu_json() for p in pdu_list] time_now = self._clock.time_msec() for p in pdus: if "age_ts" in p: @@ -563,6 +578,14 @@ class ReplicationLayer(object): def __str__(self): return "<ReplicationLayer(%s)>" % self.server_name + def event_from_pdu_json(self, pdu_json, outlier=False): + #TODO: Check we have all the PDU keys here + pdu_json.setdefault("hashes", {}) + pdu_json.setdefault("signatures", {}) + return self.event_factory.create_event( + pdu_json["type"], outlier=outlier, **pdu_json + ) + class _TransactionQueue(object): """This class makes sure we only have one transaction in flight at |