Matrix-Mirrors/anonymousland-synapse
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Add typing notifications to sync

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This commit is contained in:
Mark Haines 2015-01-29 03:33:51 +00:00
parent b9c442c85c
commit 3dbce6f4a5
2 changed files with 30 additions and 20 deletions
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32
synapse/handlers/sync.py
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@ -44,11 +44,12 @@ class RoomSyncResult(collections.namedtuple("RoomSyncResult", [
"events",
"state",
"prev_batch",
"typing",
])):
__slots__ = []
def __nonzero__(self):
return bool(self.events or self.state)
return bool(self.events or self.state or self.typing)
class SyncResult(collections.namedtuple("SyncResult", [
@ -196,15 +197,25 @@ class SyncHandler(BaseHandler):
now_token = yield self.event_sources.get_current_token()
presence_stream = self.event_sources.sources["presence"]
pagination_config = PaginationConfig(
from_token=since_token, to_token=now_token
)
presence, _ = yield presence_stream.get_pagination_rows(
presence_source = self.event_sources.sources["presence"]
presence, presence_key = yield presence_source.get_new_events_for_user(
user=sync_config.user,
pagination_config=pagination_config.get_source_config("presence"),
key=None
from_key=since_token.presence_key,
limit=sync_config.limit,
)
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.limit,
)
now_token = now_token.copy_and_replace("typing_key", typing_key)
typing_by_room = {event["room_id"]: event for event in typing}
logger.debug("Typing %r", typing_by_room)
room_list = yield self.store.get_rooms_for_user_where_membership_is(
user_id=sync_config.user.to_string(),
membership_list=[Membership.INVITE, Membership.JOIN]
@ -218,7 +229,7 @@ class SyncHandler(BaseHandler):
for event in room_list:
room_sync = yield self.incremental_sync_with_gap_for_room(
event.room_id, sync_config, since_token, now_token,
published_room_ids
published_room_ids, typing_by_room
)
if room_sync:
rooms.append(room_sync)
@ -233,7 +244,7 @@ class SyncHandler(BaseHandler):
@defer.inlineCallbacks
def incremental_sync_with_gap_for_room(self, room_id, sync_config,
since_token, now_token,
published_room_ids):
published_room_ids, typing_by_room):
""" Get the incremental delta needed to bring the client up to date for
the room. Gives the client the most recent events and the changes to
state.
@ -285,6 +296,7 @@ class SyncHandler(BaseHandler):
prev_batch=prev_batch_token,
state=state_events_delta,
limited=limited,
typing=typing_by_room.get(room_id, None)
)
logging.debug("Room sync: %r", room_sync)