diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py
index 6bdb24baff..4c7524493e 100644
--- a/synapse/handlers/sync.py
+++ b/synapse/handlers/sync.py
@@ -18,8 +18,6 @@ import itertools
import logging
from typing import Any, Dict, FrozenSet, List, Optional, Set, Tuple
-from six import iteritems, itervalues
-
import attr
from prometheus_client import Counter
@@ -390,7 +388,7 @@ class SyncHandler(object):
# result returned by the event source is poor form (it might cache
# the object)
room_id = event["room_id"]
- event_copy = {k: v for (k, v) in iteritems(event) if k != "room_id"}
+ event_copy = {k: v for (k, v) in event.items() if k != "room_id"}
ephemeral_by_room.setdefault(room_id, []).append(event_copy)
receipt_key = since_token.receipt_key if since_token else "0"
@@ -408,7 +406,7 @@ class SyncHandler(object):
for event in receipts:
room_id = event["room_id"]
# exclude room id, as above
- event_copy = {k: v for (k, v) in iteritems(event) if k != "room_id"}
+ event_copy = {k: v for (k, v) in event.items() if k != "room_id"}
ephemeral_by_room.setdefault(room_id, []).append(event_copy)
return now_token, ephemeral_by_room
@@ -454,7 +452,7 @@ class SyncHandler(object):
current_state_ids_map = await self.state.get_current_state_ids(
room_id
)
- current_state_ids = frozenset(itervalues(current_state_ids_map))
+ current_state_ids = frozenset(current_state_ids_map.values())
recents = await filter_events_for_client(
self.storage,
@@ -509,7 +507,7 @@ class SyncHandler(object):
current_state_ids_map = await self.state.get_current_state_ids(
room_id
)
- current_state_ids = frozenset(itervalues(current_state_ids_map))
+ current_state_ids = frozenset(current_state_ids_map.values())
loaded_recents = await filter_events_for_client(
self.storage,
@@ -909,7 +907,7 @@ class SyncHandler(object):
logger.debug("filtering state from %r...", state_ids)
state_ids = {
t: event_id
- for t, event_id in iteritems(state_ids)
+ for t, event_id in state_ids.items()
if cache.get(t[1]) != event_id
}
logger.debug("...to %r", state_ids)
@@ -1430,7 +1428,7 @@ class SyncHandler(object):
if since_token:
for joined_sync in sync_result_builder.joined:
it = itertools.chain(
- joined_sync.timeline.events, itervalues(joined_sync.state)
+ joined_sync.timeline.events, joined_sync.state.values()
)
for event in it:
if event.type == EventTypes.Member:
@@ -1505,7 +1503,7 @@ class SyncHandler(object):
newly_left_rooms = []
room_entries = []
invited = []
- for room_id, events in iteritems(mem_change_events_by_room_id):
+ for room_id, events in mem_change_events_by_room_id.items():
logger.debug(
"Membership changes in %s: [%s]",
room_id,
@@ -1993,17 +1991,17 @@ def _calculate_state(
event_id_to_key = {
e: key
for key, e in itertools.chain(
- iteritems(timeline_contains),
- iteritems(previous),
- iteritems(timeline_start),
- iteritems(current),
+ timeline_contains.items(),
+ previous.items(),
+ timeline_start.items(),
+ current.items(),
)
}
- c_ids = set(itervalues(current))
- ts_ids = set(itervalues(timeline_start))
- p_ids = set(itervalues(previous))
- tc_ids = set(itervalues(timeline_contains))
+ c_ids = set(current.values())
+ ts_ids = set(timeline_start.values())
+ p_ids = set(previous.values())
+ tc_ids = set(timeline_contains.values())
# If we are lazyloading room members, we explicitly add the membership events
# for the senders in the timeline into the state block returned by /sync,
@@ -2017,7 +2015,7 @@ def _calculate_state(
if lazy_load_members:
p_ids.difference_update(
- e for t, e in iteritems(timeline_start) if t[0] == EventTypes.Member
+ e for t, e in timeline_start.items() if t[0] == EventTypes.Member
)
state_ids = ((c_ids | ts_ids) - p_ids) - tc_ids
|
