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Remove superfluous call to get_state_at when we already have an event for that stream position

This commit is contained in:
Erik Johnston 2016-02-22 13:54:46 +00:00
parent 60bec24083
commit 9e696bd6a3
1 changed files with 12 additions and 4 deletions
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16
synapse/handlers/sync.py
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@ -845,16 +845,20 @@ class SyncHandler(BaseHandler):
# TODO(mjark) Check for new redactions in the state events. # TODO(mjark) Check for new redactions in the state events.
with Measure(self.clock, "compute_state_delta"): with Measure(self.clock, "compute_state_delta"):
current_state = yield self.get_state_at(
room_id, stream_position=now_token
)
if full_state: if full_state:
if batch: if batch:
current_state = yield self.store.get_state_for_event(
batch.events[-1].event_id
)
state = yield self.store.get_state_for_event( state = yield self.store.get_state_for_event(
batch.events[0].event_id batch.events[0].event_id
) )
else: else:
current_state = yield self.get_state_at(
room_id, stream_position=now_token
)
state = current_state state = current_state
timeline_state = { timeline_state = {
@ -873,6 +877,10 @@ class SyncHandler(BaseHandler):
room_id, stream_position=since_token room_id, stream_position=since_token
) )
current_state = yield self.store.get_state_for_event(
batch.events[-1].event_id
)
state_at_timeline_start = yield self.store.get_state_for_event( state_at_timeline_start = yield self.store.get_state_for_event(
batch.events[0].event_id batch.events[0].event_id
) )