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-rw-r--r--synapse/handlers/appservice.py4
-rw-r--r--synapse/handlers/device.py14
-rw-r--r--synapse/handlers/e2e_keys.py14
-rw-r--r--synapse/handlers/e2e_room_keys.py6
-rw-r--r--synapse/handlers/federation.py22
-rw-r--r--synapse/handlers/groups_local.py4
-rw-r--r--synapse/handlers/message.py8
-rw-r--r--synapse/handlers/pagination.py4
-rw-r--r--synapse/handlers/presence.py14
-rw-r--r--synapse/handlers/room.py6
-rw-r--r--synapse/handlers/room_list.py4
-rw-r--r--synapse/handlers/sync.py34
-rw-r--r--synapse/handlers/user_directory.py6
13 files changed, 59 insertions, 81 deletions
diff --git a/synapse/handlers/appservice.py b/synapse/handlers/appservice.py
index fe62f78e67..ac1b64caff 100644
--- a/synapse/handlers/appservice.py
+++ b/synapse/handlers/appservice.py
@@ -15,8 +15,6 @@
 
 import logging
 
-from six import itervalues
-
 from prometheus_client import Counter
 
 from twisted.internet import defer
@@ -125,7 +123,7 @@ class ApplicationServicesHandler(object):
                         defer.gatherResults(
                             [
                                 run_in_background(handle_room_events, evs)
-                                for evs in itervalues(events_by_room)
+                                for evs in events_by_room.values()
                             ],
                             consumeErrors=True,
                         )
diff --git a/synapse/handlers/device.py b/synapse/handlers/device.py
index 230d170258..83f8fa1180 100644
--- a/synapse/handlers/device.py
+++ b/synapse/handlers/device.py
@@ -17,8 +17,6 @@
 import logging
 from typing import Any, Dict, Optional
 
-from six import iteritems, itervalues
-
 from twisted.internet import defer
 
 from synapse.api import errors
@@ -159,7 +157,7 @@ class DeviceWorkerHandler(BaseHandler):
             # The user may have left the room
             # TODO: Check if they actually did or if we were just invited.
             if room_id not in room_ids:
-                for key, event_id in iteritems(current_state_ids):
+                for key, event_id in current_state_ids.items():
                     etype, state_key = key
                     if etype != EventTypes.Member:
                         continue
@@ -182,7 +180,7 @@ class DeviceWorkerHandler(BaseHandler):
                 log_kv(
                     {"event": "encountered empty previous state", "room_id": room_id}
                 )
-                for key, event_id in iteritems(current_state_ids):
+                for key, event_id in current_state_ids.items():
                     etype, state_key = key
                     if etype != EventTypes.Member:
                         continue
@@ -198,10 +196,10 @@ class DeviceWorkerHandler(BaseHandler):
 
             # Check if we've joined the room? If so we just blindly add all the users to
             # the "possibly changed" users.
-            for state_dict in itervalues(prev_state_ids):
+            for state_dict in prev_state_ids.values():
                 member_event = state_dict.get((EventTypes.Member, user_id), None)
                 if not member_event or member_event != current_member_id:
-                    for key, event_id in iteritems(current_state_ids):
+                    for key, event_id in current_state_ids.items():
                         etype, state_key = key
                         if etype != EventTypes.Member:
                             continue
@@ -211,14 +209,14 @@ class DeviceWorkerHandler(BaseHandler):
             # If there has been any change in membership, include them in the
             # possibly changed list. We'll check if they are joined below,
             # and we're not toooo worried about spuriously adding users.
-            for key, event_id in iteritems(current_state_ids):
+            for key, event_id in current_state_ids.items():
                 etype, state_key = key
                 if etype != EventTypes.Member:
                     continue
 
                 # check if this member has changed since any of the extremities
                 # at the stream_ordering, and add them to the list if so.
-                for state_dict in itervalues(prev_state_ids):
+                for state_dict in prev_state_ids.values():
                     prev_event_id = state_dict.get(key, None)
                     if not prev_event_id or prev_event_id != event_id:
                         if state_key != user_id:
diff --git a/synapse/handlers/e2e_keys.py b/synapse/handlers/e2e_keys.py
index 774a252619..a7e60cbc26 100644
--- a/synapse/handlers/e2e_keys.py
+++ b/synapse/handlers/e2e_keys.py
@@ -17,8 +17,6 @@
 
 import logging
 
-from six import iteritems
-
 import attr
 from canonicaljson import encode_canonical_json, json
 from signedjson.key import decode_verify_key_bytes
@@ -135,7 +133,7 @@ class E2eKeysHandler(object):
         remote_queries_not_in_cache = {}
         if remote_queries:
             query_list = []
-            for user_id, device_ids in iteritems(remote_queries):
+            for user_id, device_ids in remote_queries.items():
                 if device_ids:
                     query_list.extend((user_id, device_id) for device_id in device_ids)
                 else:
@@ -145,9 +143,9 @@ class E2eKeysHandler(object):
                 user_ids_not_in_cache,
                 remote_results,
             ) = yield self.store.get_user_devices_from_cache(query_list)
-            for user_id, devices in iteritems(remote_results):
+            for user_id, devices in remote_results.items():
                 user_devices = results.setdefault(user_id, {})
-                for device_id, device in iteritems(devices):
+                for device_id, device in devices.items():
                     keys = device.get("keys", None)
                     device_display_name = device.get("device_display_name", None)
                     if keys:
@@ -446,9 +444,9 @@ class E2eKeysHandler(object):
             ",".join(
                 (
                     "%s for %s:%s" % (key_id, user_id, device_id)
-                    for user_id, user_keys in iteritems(json_result)
-                    for device_id, device_keys in iteritems(user_keys)
-                    for key_id, _ in iteritems(device_keys)
+                    for user_id, user_keys in json_result.items()
+                    for device_id, device_keys in user_keys.items()
+                    for key_id, _ in device_keys.items()
                 )
             ),
         )
diff --git a/synapse/handlers/e2e_room_keys.py b/synapse/handlers/e2e_room_keys.py
index 9abaf13b8f..2efea801bc 100644
--- a/synapse/handlers/e2e_room_keys.py
+++ b/synapse/handlers/e2e_room_keys.py
@@ -16,8 +16,6 @@
 
 import logging
 
-from six import iteritems
-
 from twisted.internet import defer
 
 from synapse.api.errors import (
@@ -205,8 +203,8 @@ class E2eRoomKeysHandler(object):
             )
             to_insert = []  # batch the inserts together
             changed = False  # if anything has changed, we need to update the etag
-            for room_id, room in iteritems(room_keys["rooms"]):
-                for session_id, room_key in iteritems(room["sessions"]):
+            for room_id, room in room_keys["rooms"].items():
+                for session_id, room_key in room["sessions"].items():
                     if not isinstance(room_key["is_verified"], bool):
                         msg = (
                             "is_verified must be a boolean in keys for session %s in"
diff --git a/synapse/handlers/federation.py b/synapse/handlers/federation.py
index b30f41dc4b..d6038d9995 100644
--- a/synapse/handlers/federation.py
+++ b/synapse/handlers/federation.py
@@ -21,8 +21,6 @@ import itertools
 import logging
 from typing import Dict, Iterable, List, Optional, Sequence, Tuple
 
-import six
-from six import iteritems, itervalues
 from six.moves import http_client, zip
 
 import attr
@@ -398,7 +396,7 @@ class FederationHandler(BaseHandler):
                     )
                     event_map.update(evs)
 
-                    state = [event_map[e] for e in six.itervalues(state_map)]
+                    state = [event_map[e] for e in state_map.values()]
                 except Exception:
                     logger.warning(
                         "[%s %s] Error attempting to resolve state at missing "
@@ -1009,7 +1007,7 @@ class FederationHandler(BaseHandler):
             """
             joined_users = [
                 (state_key, int(event.depth))
-                for (e_type, state_key), event in iteritems(state)
+                for (e_type, state_key), event in state.items()
                 if e_type == EventTypes.Member and event.membership == Membership.JOIN
             ]
 
@@ -1099,16 +1097,16 @@ class FederationHandler(BaseHandler):
         states = dict(zip(event_ids, [s.state for s in states]))
 
         state_map = await self.store.get_events(
-            [e_id for ids in itervalues(states) for e_id in itervalues(ids)],
+            [e_id for ids in states.values() for e_id in ids.values()],
             get_prev_content=False,
         )
         states = {
             key: {
                 k: state_map[e_id]
-                for k, e_id in iteritems(state_dict)
+                for k, e_id in state_dict.items()
                 if e_id in state_map
             }
-            for key, state_dict in iteritems(states)
+            for key, state_dict in states.items()
         }
 
         for e_id, _ in sorted_extremeties_tuple:
@@ -1733,7 +1731,7 @@ class FederationHandler(BaseHandler):
         state_groups = await self.state_store.get_state_groups(room_id, [event_id])
 
         if state_groups:
-            _, state = list(iteritems(state_groups)).pop()
+            _, state = list(state_groups.items()).pop()
             results = {(e.type, e.state_key): e for e in state}
 
             if event.is_state():
@@ -2096,7 +2094,7 @@ class FederationHandler(BaseHandler):
                     room_version, state_sets, event
                 )
                 current_state_ids = {
-                    k: e.event_id for k, e in iteritems(current_state_ids)
+                    k: e.event_id for k, e in current_state_ids.items()
                 }
             else:
                 current_state_ids = await self.state_handler.get_current_state_ids(
@@ -2112,7 +2110,7 @@ class FederationHandler(BaseHandler):
             # Now check if event pass auth against said current state
             auth_types = auth_types_for_event(event)
             current_state_ids = [
-                e for k, e in iteritems(current_state_ids) if k in auth_types
+                e for k, e in current_state_ids.items() if k in auth_types
             ]
 
             current_auth_events = await self.store.get_events(current_state_ids)
@@ -2428,7 +2426,7 @@ class FederationHandler(BaseHandler):
         else:
             event_key = None
         state_updates = {
-            k: a.event_id for k, a in iteritems(auth_events) if k != event_key
+            k: a.event_id for k, a in auth_events.items() if k != event_key
         }
 
         current_state_ids = await context.get_current_state_ids()
@@ -2439,7 +2437,7 @@ class FederationHandler(BaseHandler):
         prev_state_ids = await context.get_prev_state_ids()
         prev_state_ids = dict(prev_state_ids)
 
-        prev_state_ids.update({k: a.event_id for k, a in iteritems(auth_events)})
+        prev_state_ids.update({k: a.event_id for k, a in auth_events.items()})
 
         # create a new state group as a delta from the existing one.
         prev_group = context.state_group
diff --git a/synapse/handlers/groups_local.py b/synapse/handlers/groups_local.py
index ebe8d25bd8..7cb106e365 100644
--- a/synapse/handlers/groups_local.py
+++ b/synapse/handlers/groups_local.py
@@ -16,8 +16,6 @@
 
 import logging
 
-from six import iteritems
-
 from synapse.api.errors import HttpResponseException, RequestSendFailed, SynapseError
 from synapse.types import get_domain_from_id
 
@@ -227,7 +225,7 @@ class GroupsLocalWorkerHandler(object):
 
         results = {}
         failed_results = []
-        for destination, dest_user_ids in iteritems(destinations):
+        for destination, dest_user_ids in destinations.items():
             try:
                 r = await self.transport_client.bulk_get_publicised_groups(
                     destination, list(dest_user_ids)
diff --git a/synapse/handlers/message.py b/synapse/handlers/message.py
index 649ca1f08a..354da9a3b5 100644
--- a/synapse/handlers/message.py
+++ b/synapse/handlers/message.py
@@ -17,7 +17,7 @@
 import logging
 from typing import Optional, Tuple
 
-from six import iteritems, itervalues, string_types
+from six import string_types
 
 from canonicaljson import encode_canonical_json, json
 
@@ -246,7 +246,7 @@ class MessageHandler(object):
                 "avatar_url": profile.avatar_url,
                 "display_name": profile.display_name,
             }
-            for user_id, profile in iteritems(users_with_profile)
+            for user_id, profile in users_with_profile.items()
         }
 
     def maybe_schedule_expiry(self, event):
@@ -988,7 +988,7 @@ class EventCreationHandler(object):
 
                 state_to_include_ids = [
                     e_id
-                    for k, e_id in iteritems(current_state_ids)
+                    for k, e_id in current_state_ids.items()
                     if k[0] in self.room_invite_state_types
                     or k == (EventTypes.Member, event.sender)
                 ]
@@ -1002,7 +1002,7 @@ class EventCreationHandler(object):
                         "content": e.content,
                         "sender": e.sender,
                     }
-                    for e in itervalues(state_to_include)
+                    for e in state_to_include.values()
                 ]
 
                 invitee = UserID.from_string(event.state_key)
diff --git a/synapse/handlers/pagination.py b/synapse/handlers/pagination.py
index d7442c62a7..7fbc229502 100644
--- a/synapse/handlers/pagination.py
+++ b/synapse/handlers/pagination.py
@@ -15,8 +15,6 @@
 # limitations under the License.
 import logging
 
-from six import iteritems
-
 from twisted.internet import defer
 from twisted.python.failure import Failure
 
@@ -145,7 +143,7 @@ class PaginationHandler(object):
 
         logger.debug("[purge] Rooms to purge: %s", rooms)
 
-        for room_id, retention_policy in iteritems(rooms):
+        for room_id, retention_policy in rooms.items():
             logger.info("[purge] Attempting to purge messages in room %s", room_id)
 
             if room_id in self._purges_in_progress_by_room:
diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py
index 3594f3b00f..2e8914be14 100644
--- a/synapse/handlers/presence.py
+++ b/synapse/handlers/presence.py
@@ -27,8 +27,6 @@ import logging
 from contextlib import contextmanager
 from typing import Dict, Iterable, List, Set
 
-from six import iteritems, itervalues
-
 from prometheus_client import Counter
 from typing_extensions import ContextManager
 
@@ -170,14 +168,14 @@ class BasePresenceHandler(abc.ABC):
             for user_id in user_ids
         }
 
-        missing = [user_id for user_id, state in iteritems(states) if not state]
+        missing = [user_id for user_id, state in states.items() if not state]
         if missing:
             # There are things not in our in memory cache. Lets pull them out of
             # the database.
             res = await self.store.get_presence_for_users(missing)
             states.update(res)
 
-            missing = [user_id for user_id, state in iteritems(states) if not state]
+            missing = [user_id for user_id, state in states.items() if not state]
             if missing:
                 new = {
                     user_id: UserPresenceState.default(user_id) for user_id in missing
@@ -632,7 +630,7 @@ class PresenceHandler(BasePresenceHandler):
             await self._update_states(
                 [
                     prev_state.copy_and_replace(last_user_sync_ts=time_now_ms)
-                    for prev_state in itervalues(prev_states)
+                    for prev_state in prev_states.values()
                 ]
             )
             self.external_process_last_updated_ms.pop(process_id, None)
@@ -1087,7 +1085,7 @@ class PresenceEventSource(object):
             return (list(updates.values()), max_token)
         else:
             return (
-                [s for s in itervalues(updates) if s.state != PresenceState.OFFLINE],
+                [s for s in updates.values() if s.state != PresenceState.OFFLINE],
                 max_token,
             )
 
@@ -1323,11 +1321,11 @@ def get_interested_remotes(store, states, state_handler):
     # hosts in those rooms.
     room_ids_to_states, users_to_states = yield get_interested_parties(store, states)
 
-    for room_id, states in iteritems(room_ids_to_states):
+    for room_id, states in room_ids_to_states.items():
         hosts = yield state_handler.get_current_hosts_in_room(room_id)
         hosts_and_states.append((hosts, states))
 
-    for user_id, states in iteritems(users_to_states):
+    for user_id, states in users_to_states.items():
         host = get_domain_from_id(user_id)
         hosts_and_states.append(([host], states))
 
diff --git a/synapse/handlers/room.py b/synapse/handlers/room.py
index 46c2739143..f7401373ca 100644
--- a/synapse/handlers/room.py
+++ b/synapse/handlers/room.py
@@ -24,7 +24,7 @@ import string
 from collections import OrderedDict
 from typing import Tuple
 
-from six import iteritems, string_types
+from six import string_types
 
 from synapse.api.constants import (
     EventTypes,
@@ -377,7 +377,7 @@ class RoomCreationHandler(BaseHandler):
         # map from event_id to BaseEvent
         old_room_state_events = await self.store.get_events(old_room_state_ids.values())
 
-        for k, old_event_id in iteritems(old_room_state_ids):
+        for k, old_event_id in old_room_state_ids.items():
             old_event = old_room_state_events.get(old_event_id)
             if old_event:
                 initial_state[k] = old_event.content
@@ -430,7 +430,7 @@ class RoomCreationHandler(BaseHandler):
         old_room_member_state_events = await self.store.get_events(
             old_room_member_state_ids.values()
         )
-        for k, old_event in iteritems(old_room_member_state_events):
+        for k, old_event in old_room_member_state_events.items():
             # Only transfer ban events
             if (
                 "membership" in old_event.content
diff --git a/synapse/handlers/room_list.py b/synapse/handlers/room_list.py
index 4cbc02b0d0..5e05be6181 100644
--- a/synapse/handlers/room_list.py
+++ b/synapse/handlers/room_list.py
@@ -17,8 +17,6 @@ import logging
 from collections import namedtuple
 from typing import Any, Dict, Optional
 
-from six import iteritems
-
 import msgpack
 from unpaddedbase64 import decode_base64, encode_base64
 
@@ -271,7 +269,7 @@ class RoomListHandler(BaseHandler):
         event_map = yield self.store.get_events(
             [
                 event_id
-                for key, event_id in iteritems(current_state_ids)
+                for key, event_id in current_state_ids.items()
                 if key[0]
                 in (
                     EventTypes.Create,
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
diff --git a/synapse/handlers/user_directory.py b/synapse/handlers/user_directory.py
index 12423b909a..521b6d620d 100644
--- a/synapse/handlers/user_directory.py
+++ b/synapse/handlers/user_directory.py
@@ -15,8 +15,6 @@
 
 import logging
 
-from six import iteritems, iterkeys
-
 import synapse.metrics
 from synapse.api.constants import EventTypes, JoinRules, Membership
 from synapse.handlers.state_deltas import StateDeltasHandler
@@ -289,7 +287,7 @@ class UserDirectoryHandler(StateDeltasHandler):
         users_with_profile = await self.state.get_current_users_in_room(room_id)
 
         # Remove every user from the sharing tables for that room.
-        for user_id in iterkeys(users_with_profile):
+        for user_id in users_with_profile.keys():
             await self.store.remove_user_who_share_room(user_id, room_id)
 
         # Then, re-add them to the tables.
@@ -298,7 +296,7 @@ class UserDirectoryHandler(StateDeltasHandler):
         # which when ran over an entire room, will result in the same values
         # being added multiple times. The batching upserts shouldn't make this
         # too bad, though.
-        for user_id, profile in iteritems(users_with_profile):
+        for user_id, profile in users_with_profile.items():
             await self._handle_new_user(room_id, user_id, profile)
 
     async def _handle_new_user(self, room_id, user_id, profile):
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-14 10:02:46 +0000