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Merge pull request #321 from matrix-org/markjh/v2_sync_typing

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Include typing events in initial v2 sync
This commit is contained in:
Mark Haines 2015-10-21 16:47:19 +01:00
commit 13a6e9beaf
1 changed files with 41 additions and 14 deletions
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55
synapse/handlers/sync.py
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@ -164,6 +164,10 @@ class SyncHandler(BaseHandler):
"""
now_token = yield self.event_sources.get_current_token()
now_token, typing_by_room = yield self.typing_by_room(
sync_config, now_token
)
presence_stream = self.event_sources.sources["presence"]
# TODO (mjark): This looks wrong, shouldn't we be getting the presence
# UP to the present rather than after the present?
@ -189,7 +193,7 @@ class SyncHandler(BaseHandler):
for event in room_list:
if event.membership == Membership.JOIN:
room_sync = yield self.initial_sync_for_joined_room(
event.room_id, sync_config, now_token,
event.room_id, sync_config, now_token, typing_by_room
)
joined.append(room_sync)
elif event.membership == Membership.INVITE:
@ -219,7 +223,8 @@ class SyncHandler(BaseHandler):
))
@defer.inlineCallbacks
def initial_sync_for_joined_room(self, room_id, sync_config, now_token):
def initial_sync_for_joined_room(self, room_id, sync_config, now_token,
typing_by_room):
"""Sync a room for a client which is starting without any state
Returns:
A Deferred JoinedSyncResult.
@ -238,9 +243,40 @@ class SyncHandler(BaseHandler):
room_id=room_id,
timeline=batch,
state=current_state_events,
ephemeral=[],
ephemeral=typing_by_room.get(room_id, []),
))
@defer.inlineCallbacks
def typing_by_room(self, sync_config, now_token, since_token=None):
"""Get the typing events for each room the user is in
Args:
sync_config (SyncConfig): The flags, filters and user for the sync.
now_token (StreamToken): Where the server is currently up to.
since_token (StreamToken): Where the server was when the client
last synced.
Returns:
A tuple of the now StreamToken, updated to reflect the which typing
events are included, and a dict mapping from room_id to a list of
typing events for that room.
"""
typing_key = since_token.typing_key if since_token else "0"
typing_source = self.event_sources.sources["typing"]
typing, typing_key = yield typing_source.get_new_events_for_user(
user=sync_config.user,
from_key=typing_key,
limit=sync_config.filter.ephemeral_limit(),
)
now_token = now_token.copy_and_replace("typing_key", typing_key)
typing_by_room = {event["room_id"]: [event] for event in typing}
for event in typing:
event.pop("room_id")
logger.debug("Typing %r", typing_by_room)
defer.returnValue((now_token, typing_by_room))
@defer.inlineCallbacks
def initial_sync_for_archived_room(self, room_id, sync_config,
leave_event_id, leave_token):
@ -280,18 +316,9 @@ class SyncHandler(BaseHandler):
)
now_token = now_token.copy_and_replace("presence_key", presence_key)
typing_source = self.event_sources.sources["typing"]
typing, typing_key = yield typing_source.get_new_events_for_user(
user=sync_config.user,
from_key=since_token.typing_key,
limit=sync_config.filter.ephemeral_limit(),
now_token, typing_by_room = yield self.typing_by_room(
sync_config, now_token, since_token
)
now_token = now_token.copy_and_replace("typing_key", typing_key)
typing_by_room = {event["room_id"]: [event] for event in typing}
for event in typing:
event.pop("room_id")
logger.debug("Typing %r", typing_by_room)
rm_handler = self.hs.get_handlers().room_member_handler
app_service = yield self.store.get_app_service_by_user_id(