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Only send presence "poll"/"unpoll" EDUs when changing from/to zero remotes

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This commit is contained in:
Paul "LeoNerd" Evans 2014-08-28 16:43:55 +01:00
parent 113342a756
commit efc5f3440d
2 changed files with 47 additions and 8 deletions
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16
synapse/handlers/presence.py
View file

@ -437,16 +437,22 @@ class PresenceHandler(BaseHandler):
)
def _start_polling_remote(self, user, domain, remoteusers):
to_poll = set()
for u in remoteusers:
if u not in self._remote_recvmap:
self._remote_recvmap[u] = set()
to_poll.add(u)
self._remote_recvmap[u].add(user)
if not to_poll:
return defer.succeed(None)
return self.federation.send_edu(
destination=domain,
edu_type="m.presence",
content={"poll": [u.to_string() for u in remoteusers]}
content={"poll": [u.to_string() for u in to_poll]}
)
def stop_polling_presence(self, user, target_user=None):
@ -489,16 +495,22 @@ class PresenceHandler(BaseHandler):
del self._local_pushmap[localpart]
def _stop_polling_remote(self, user, domain, remoteusers):
to_unpoll = set()
for u in remoteusers:
self._remote_recvmap[u].remove(user)
if not self._remote_recvmap[u]:
del self._remote_recvmap[u]
to_unpoll.add(u)
if not to_unpoll:
return defer.succeed(None)
return self.federation.send_edu(
destination=domain,
edu_type="m.presence",
content={"unpoll": [u.to_string() for u in remoteusers]}
content={"unpoll": [u.to_string() for u in to_unpoll]}
)
@defer.inlineCallbacks

39
tests/handlers/test_presence.py
View file

@ -15,7 +15,7 @@
from twisted.trial import unittest
from twisted.internet import defer
from twisted.internet import defer, reactor
from mock import Mock, call, ANY
import logging
@ -853,6 +853,7 @@ class PresencePollingTestCase(unittest.TestCase):
'apple': [ "@banana:test", "@clementine:test" ],
'banana': [ "@apple:test" ],
'clementine': [ "@apple:test", "@potato:remote" ],
'fig': [ "@potato:remote" ],
}
@ -902,9 +903,10 @@ class PresencePollingTestCase(unittest.TestCase):
# Mocked database state
# Local users always start offline
self.current_user_state = {
"apple": OFFLINE,
"banana": OFFLINE,
"clementine": OFFLINE,
"apple": OFFLINE,
"banana": OFFLINE,
"clementine": OFFLINE,
"fig": OFFLINE,
}
def get_presence_state(user_localpart):
@ -934,6 +936,7 @@ class PresencePollingTestCase(unittest.TestCase):
self.u_apple = hs.parse_userid("@apple:test")
self.u_banana = hs.parse_userid("@banana:test")
self.u_clementine = hs.parse_userid("@clementine:test")
self.u_fig = hs.parse_userid("@fig:test")
# Remote users
self.u_potato = hs.parse_userid("@potato:remote")
@ -1023,10 +1026,32 @@ class PresencePollingTestCase(unittest.TestCase):
yield put_json.await_calls()
# Gut-wrenching tests
self.assertTrue(self.u_potato in self.handler._remote_recvmap)
self.assertTrue(self.u_potato in self.handler._remote_recvmap,
msg="expected potato to be in _remote_recvmap"
)
self.assertTrue(self.u_clementine in
self.handler._remote_recvmap[self.u_potato])
# fig goes online; shouldn't send a second poll
yield self.handler.set_state(
target_user=self.u_fig, auth_user=self.u_fig,
state={"state": ONLINE}
)
reactor.iterate(delay=0)
put_json.assert_had_no_calls()
# fig goes offline
yield self.handler.set_state(
target_user=self.u_fig, auth_user=self.u_fig,
state={"state": OFFLINE}
)
reactor.iterate(delay=0)
put_json.assert_had_no_calls()
put_json.expect_call_and_return(
call("remote",
path="/matrix/federation/v1/send/1000001/",
@ -1046,7 +1071,9 @@ class PresencePollingTestCase(unittest.TestCase):
put_json.await_calls()
self.assertFalse(self.u_potato in self.handler._remote_recvmap)
self.assertFalse(self.u_potato in self.handler._remote_recvmap,
msg="expected potato not to be in _remote_recvmap"
)
@defer.inlineCallbacks
def test_remote_poll_receive(self):