From c978f6c4515a631f289aedb1844d8579b9334aaa Mon Sep 17 00:00:00 2001 From: Patrick Cloke Date: Thu, 30 Jul 2020 08:01:33 -0400 Subject: Convert federation client to async/await. (#7975) --- synapse/federation/sender/__init__.py | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) (limited to 'synapse/federation/sender') diff --git a/synapse/federation/sender/__init__.py b/synapse/federation/sender/__init__.py index ba4ddd2370..8f549ae6ee 100644 --- a/synapse/federation/sender/__init__.py +++ b/synapse/federation/sender/__init__.py @@ -288,8 +288,7 @@ class FederationSender(object): for destination in destinations: self._get_per_destination_queue(destination).send_pdu(pdu, order) - @defer.inlineCallbacks - def send_read_receipt(self, receipt: ReadReceipt): + async def send_read_receipt(self, receipt: ReadReceipt) -> None: """Send a RR to any other servers in the room Args: @@ -330,9 +329,7 @@ class FederationSender(object): room_id = receipt.room_id # Work out which remote servers should be poked and poke them. - domains = yield defer.ensureDeferred( - self.state.get_current_hosts_in_room(room_id) - ) + domains = await self.state.get_current_hosts_in_room(room_id) domains = [ d for d in domains @@ -387,8 +384,7 @@ class FederationSender(object): queue.flush_read_receipts_for_room(room_id) @preserve_fn # the caller should not yield on this - @defer.inlineCallbacks - def send_presence(self, states: List[UserPresenceState]): + async def send_presence(self, states: List[UserPresenceState]): """Send the new presence states to the appropriate destinations. This actually queues up the presence states ready for sending and @@ -423,7 +419,7 @@ class FederationSender(object): if not states_map: break - yield self._process_presence_inner(list(states_map.values())) + await self._process_presence_inner(list(states_map.values())) except Exception: logger.exception("Error sending presence states to servers") finally: @@ -450,14 +446,11 @@ class FederationSender(object): self._get_per_destination_queue(destination).send_presence(states) @measure_func("txnqueue._process_presence") - @defer.inlineCallbacks - def _process_presence_inner(self, states: List[UserPresenceState]): + async def _process_presence_inner(self, states: List[UserPresenceState]): """Given a list of states populate self.pending_presence_by_dest and poke to send a new transaction to each destination """ - hosts_and_states = yield defer.ensureDeferred( - get_interested_remotes(self.store, states, self.state) - ) + hosts_and_states = await get_interested_remotes(self.store, states, self.state) for destinations, states in hosts_and_states: for destination in destinations: -- cgit 1.4.1