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| author | Kegan Dougal <kegan@matrix.org> | 2015-03-26 10:07:59 +0000 |
|---|---|---|
| committer | Kegan Dougal <kegan@matrix.org> | 2015-03-26 10:07:59 +0000 |
| commit | 4edcbcee3b9579f4b50ecb97e566edab1a7c4c8b (patch) | |
| tree | 5ab27c5ebbfc762ee133223fb48e868b85474c79 /synapse/handlers/presence.py | |
| parent | Set the service ID as soon as it is known. (diff) | |
| parent | Allow a choice of LRU behaviour for Cache() by using LruCache() or OrderedDict() (diff) | |
| download | synapse-4edcbcee3b9579f4b50ecb97e566edab1a7c4c8b.tar.xz | |
Merge branch 'develop' into application-services-txn-reliability
Conflicts: synapse/storage/__init__.py
Diffstat (limited to 'synapse/handlers/presence.py')
| -rw-r--r-- | synapse/handlers/presence.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/synapse/handlers/presence.py b/synapse/handlers/presence.py index 731df00648..bbc7a0f200 100644 --- a/synapse/handlers/presence.py +++ b/synapse/handlers/presence.py @@ -33,6 +33,10 @@ logger = logging.getLogger(__name__) metrics = synapse.metrics.get_metrics_for(__name__) +# Don't bother bumping "last active" time if it differs by less than 60 seconds +LAST_ACTIVE_GRANULARITY = 60*1000 + + # TODO(paul): Maybe there's one of these I can steal from somewhere def partition(l, func): """Partition the list by the result of func applied to each element.""" @@ -282,6 +286,10 @@ class PresenceHandler(BaseHandler): if now is None: now = self.clock.time_msec() + prev_state = self._get_or_make_usercache(user) + if now - prev_state.state.get("last_active", 0) < LAST_ACTIVE_GRANULARITY: + return + self.changed_presencelike_data(user, {"last_active": now}) def changed_presencelike_data(self, user, state): |