Start chagning the events stream to work with the new DB schema

This commit is contained in:
Erik Johnston 2014-08-15 13:58:28 +01:00
parent d72f897f07
commit 114984a236
8 changed files with 102 additions and 118 deletions

View file

@ -23,7 +23,7 @@ from synapse.api.events.room import (
RoomTopicEvent, MessageEvent, InviteJoinEvent, RoomMemberEvent,
RoomConfigEvent
)
from synapse.api.streams.event import EventStream, MessagesStreamData
from synapse.api.streams.event import EventStream, EventsStreamData
from synapse.util import stringutils
from ._base import BaseHandler
@ -97,30 +97,30 @@ class MessageHandler(BaseHandler):
self.notifier.on_new_room_event(event, store_id)
yield self.hs.get_federation().handle_new_event(event)
@defer.inlineCallbacks
def get_messages(self, user_id=None, room_id=None, pagin_config=None,
feedback=False):
"""Get messages in a room.
Args:
user_id (str): The user requesting messages.
room_id (str): The room they want messages from.
pagin_config (synapse.api.streams.PaginationConfig): The pagination
config rules to apply, if any.
feedback (bool): True to get compressed feedback with the messages
Returns:
dict: Pagination API results
"""
yield self.auth.check_joined_room(room_id, user_id)
data_source = [MessagesStreamData(self.hs, room_id=room_id,
feedback=feedback)]
event_stream = EventStream(user_id, data_source)
pagin_config = yield event_stream.fix_tokens(pagin_config)
data_chunk = yield event_stream.get_chunk(config=pagin_config)
defer.returnValue(data_chunk)
#
# @defer.inlineCallbacks
# def get_messages(self, user_id=None, room_id=None, pagin_config=None,
# feedback=False):
# """Get messages in a room.
#
# Args:
# user_id (str): The user requesting messages.
# room_id (str): The room they want messages from.
# pagin_config (synapse.api.streams.PaginationConfig): The pagination
# config rules to apply, if any.
# feedback (bool): True to get compressed feedback with the messages
# Returns:
# dict: Pagination API results
# """
# yield self.auth.check_joined_room(room_id, user_id)
#
# data_source = [MessagesStreamData(self.hs, room_id=room_id,
# feedback=feedback)]
# event_stream = EventStream(user_id, data_source)
# pagin_config = yield event_stream.fix_tokens(pagin_config)
# data_chunk = yield event_stream.get_chunk(config=pagin_config)
# defer.returnValue(data_chunk)
#
@defer.inlineCallbacks
def store_room_data(self, event=None, stamp_event=True):
""" Stores data for a room.
@ -251,20 +251,27 @@ class MessageHandler(BaseHandler):
user_id=user_id,
membership_list=[Membership.INVITE, Membership.JOIN]
)
for room_info in room_list:
if room_info["membership"] != Membership.JOIN:
ret = []
for event in room_list:
d = event.get_dict()
ret.append(d)
if event.membership != Membership.JOIN:
continue
try:
event_chunk = yield self.get_messages(
user_id=user_id,
pagin_config=pagin_config,
feedback=feedback,
room_id=room_info["room_id"]
messages = yield self.store.get_recent_events_for_room(
event.room_id,
limit=50,
)
room_info["messages"] = event_chunk
d["messages"] = [m.get_dict() for m in messages]
except:
pass
defer.returnValue(room_list)
logger.debug("snapshot_all_rooms returning: %s", ret)
defer.returnValue(ret)
class RoomCreationHandler(BaseHandler):
@ -442,7 +449,7 @@ class RoomMemberHandler(BaseHandler):
member_list = yield self.store.get_room_members(room_id=room_id)
event_list = [
entry.as_event(self.event_factory).get_dict()
entry.get_dict()
for entry in member_list
]
chunk_data = {
@ -685,7 +692,7 @@ class RoomMemberHandler(BaseHandler):
user_id=user.to_string(), membership_list=membership_list
)
defer.returnValue([r["room_id"] for r in rooms])
defer.returnValue([r.room_id for r in rooms])
@defer.inlineCallbacks
def _do_local_membership_update(self, event, membership, broadcast_msg):