From 36c59ce66908a770b580c95bee0dd3aaf9906f0e Mon Sep 17 00:00:00 2001 From: Adrian Tschira Date: Sun, 15 Apr 2018 16:51:07 +0200 Subject: [PATCH] Use six.itervalues in some places There's more where that came from Signed-off-by: Adrian Tschira --- synapse/api/errors.py | 3 ++- synapse/app/synchrotron.py | 4 +++- synapse/federation/federation_server.py | 8 +++++--- synapse/federation/send_queue.py | 14 ++++++++------ 4 files changed, 18 insertions(+), 11 deletions(-) diff --git a/synapse/api/errors.py b/synapse/api/errors.py index bee59e80d..a9ff5576f 100644 --- a/synapse/api/errors.py +++ b/synapse/api/errors.py @@ -18,6 +18,7 @@ import logging import simplejson as json +from six import iteritems logger = logging.getLogger(__name__) @@ -297,7 +298,7 @@ def cs_error(msg, code=Codes.UNKNOWN, **kwargs): A dict representing the error response JSON. """ err = {"error": msg, "errcode": code} - for key, value in kwargs.iteritems(): + for key, value in iteritems(kwargs): err[key] = value return err diff --git a/synapse/app/synchrotron.py b/synapse/app/synchrotron.py index 508b66613..2fddcd935 100644 --- a/synapse/app/synchrotron.py +++ b/synapse/app/synchrotron.py @@ -58,6 +58,8 @@ from synapse.util.versionstring import get_version_string from twisted.internet import defer, reactor from twisted.web.resource import NoResource +from six import iteritems + logger = logging.getLogger("synapse.app.synchrotron") @@ -211,7 +213,7 @@ class SynchrotronPresence(object): def get_currently_syncing_users(self): return [ - user_id for user_id, count in self.user_to_num_current_syncs.iteritems() + user_id for user_id, count in iteritems(self.user_to_num_current_syncs) if count > 0 ] diff --git a/synapse/federation/federation_server.py b/synapse/federation/federation_server.py index e4ce037ac..2dadf7dea 100644 --- a/synapse/federation/federation_server.py +++ b/synapse/federation/federation_server.py @@ -33,6 +33,8 @@ from synapse.util.caches.response_cache import ResponseCache from synapse.util.logcontext import make_deferred_yieldable, preserve_fn from synapse.util.logutils import log_function +from six import iteritems + # when processing incoming transactions, we try to handle multiple rooms in # parallel, up to this limit. TRANSACTION_CONCURRENCY_LIMIT = 10 @@ -425,9 +427,9 @@ class FederationServer(FederationBase): "Claimed one-time-keys: %s", ",".join(( "%s for %s:%s" % (key_id, user_id, device_id) - for user_id, user_keys in json_result.iteritems() - for device_id, device_keys in user_keys.iteritems() - for key_id, _ in device_keys.iteritems() + 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) )), ) diff --git a/synapse/federation/send_queue.py b/synapse/federation/send_queue.py index 93e5acebc..0f0c687b3 100644 --- a/synapse/federation/send_queue.py +++ b/synapse/federation/send_queue.py @@ -40,6 +40,8 @@ from collections import namedtuple import logging +from six import itervalues, iteritems + logger = logging.getLogger(__name__) @@ -122,7 +124,7 @@ class FederationRemoteSendQueue(object): user_ids = set( user_id - for uids in self.presence_changed.itervalues() + for uids in itervalues(self.presence_changed) for user_id in uids ) @@ -276,7 +278,7 @@ class FederationRemoteSendQueue(object): # stream position. keyed_edus = {self.keyed_edu_changed[k]: k for k in keys[i:j]} - for ((destination, edu_key), pos) in keyed_edus.iteritems(): + for ((destination, edu_key), pos) in iteritems(keyed_edus): rows.append((pos, KeyedEduRow( key=edu_key, edu=self.keyed_edu[(destination, edu_key)], @@ -309,7 +311,7 @@ class FederationRemoteSendQueue(object): j = keys.bisect_right(to_token) + 1 device_messages = {self.device_messages[k]: k for k in keys[i:j]} - for (destination, pos) in device_messages.iteritems(): + for (destination, pos) in iteritems(device_messages): rows.append((pos, DeviceRow( destination=destination, ))) @@ -528,19 +530,19 @@ def process_rows_for_federation(transaction_queue, rows): if buff.presence: transaction_queue.send_presence(buff.presence) - for destination, edu_map in buff.keyed_edus.iteritems(): + for destination, edu_map in iteritems(buff.keyed_edus): for key, edu in edu_map.items(): transaction_queue.send_edu( edu.destination, edu.edu_type, edu.content, key=key, ) - for destination, edu_list in buff.edus.iteritems(): + for destination, edu_list in iteritems(buff.edus): for edu in edu_list: transaction_queue.send_edu( edu.destination, edu.edu_type, edu.content, key=None, ) - for destination, failure_list in buff.failures.iteritems(): + for destination, failure_list in iteritems(buff.failures): for failure in failure_list: transaction_queue.send_failure(destination, failure)