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Merge branch 'develop' of github.com:matrix-org/synapse into erikj/repl_tcp_server

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This commit is contained in:
Erik Johnston 2017-04-04 09:46:16 +01:00
commit 62b89daac6
28 changed files with 490 additions and 181 deletions
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59
synapse/handlers/federation.py
View file

@ -28,7 +28,7 @@ from synapse.api.constants import EventTypes, Membership, RejectedReason
from synapse.events.validator import EventValidator
from synapse.util import unwrapFirstError
from synapse.util.logcontext import (
PreserveLoggingContext, preserve_fn, preserve_context_over_deferred
preserve_fn, preserve_context_over_deferred
)
from synapse.util.metrics import measure_func
from synapse.util.logutils import log_function
@ -394,11 +394,10 @@ class FederationHandler(BaseHandler):
target_user = UserID.from_string(target_user_id)
extra_users.append(target_user)
with PreserveLoggingContext():
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id,
extra_users=extra_users
)
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id,
extra_users=extra_users
)
if event.type == EventTypes.Member:
if event.membership == Membership.JOIN:
@ -916,11 +915,10 @@ class FederationHandler(BaseHandler):
origin, auth_chain, state, event
)
with PreserveLoggingContext():
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id,
extra_users=[joinee]
)
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id,
extra_users=[joinee]
)
logger.debug("Finished joining %s to %s", joinee, room_id)
finally:
@ -1004,9 +1002,19 @@ class FederationHandler(BaseHandler):
)
event.internal_metadata.outlier = False
# Send this event on behalf of the origin server since they may not
# have an up to data view of the state of the room at this event so
# will not know which servers to send the event to.
# Send this event on behalf of the origin server.
#
# The reasons we have the destination server rather than the origin
# server send it are slightly mysterious: the origin server should have
# all the neccessary state once it gets the response to the send_join,
# so it could send the event itself if it wanted to. It may be that
# doing it this way reduces failure modes, or avoids certain attacks
# where a new server selectively tells a subset of the federation that
# it has joined.
#
# The fact is that, as of the current writing, Synapse doesn't send out
# the join event over federation after joining, and changing it now
# would introduce the danger of backwards-compatibility problems.
event.internal_metadata.send_on_behalf_of = origin
context, event_stream_id, max_stream_id = yield self._handle_new_event(
@ -1025,10 +1033,9 @@ class FederationHandler(BaseHandler):
target_user = UserID.from_string(target_user_id)
extra_users.append(target_user)
with PreserveLoggingContext():
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id, extra_users=extra_users
)
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id, extra_users=extra_users
)
if event.type == EventTypes.Member:
if event.content["membership"] == Membership.JOIN:
@ -1074,11 +1081,10 @@ class FederationHandler(BaseHandler):
)
target_user = UserID.from_string(event.state_key)
with PreserveLoggingContext():
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id,
extra_users=[target_user],
)
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id,
extra_users=[target_user],
)
defer.returnValue(event)
@ -1236,10 +1242,9 @@ class FederationHandler(BaseHandler):
target_user = UserID.from_string(target_user_id)
extra_users.append(target_user)
with PreserveLoggingContext():
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id, extra_users=extra_users
)
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id, extra_users=extra_users
)
defer.returnValue(None)

2
synapse/handlers/message.py
View file

@ -612,7 +612,7 @@ class MessageHandler(BaseHandler):
@defer.inlineCallbacks
def _notify():
yield run_on_reactor()
yield self.notifier.on_new_room_event(
self.notifier.on_new_room_event(
event, event_stream_id, max_stream_id,
extra_users=extra_users
)