diff options
Diffstat (limited to 'synapse/storage')
| -rw-r--r-- | synapse/storage/__init__.py | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/synapse/storage/__init__.py b/synapse/storage/__init__.py index b97e5e5ff4..10f99c3cd5 100644 --- a/synapse/storage/__init__.py +++ b/synapse/storage/__init__.py @@ -267,6 +267,42 @@ class DataStore(RoomMemberStore, RoomStore, ret = yield self.runInteraction("count_users", _count_users) defer.returnValue(ret) + @defer.inlineCallbacks + def count_r30_users(self): + """ + Counts the number of 30 day retained users, defined as:- + * Users who have created their accounts more than 30 days + * Where last seen at most 30 days ago + * Where account creation and last_seen are > 30 days + """ + def _count_r30_users(txn): + thirty_days_in_secs = 86400 * 30 + now = int(self._clock.time_msec()) + thirty_days_ago_in_secs = now - thirty_days_in_secs + + sql = """ + SELECT COALESCE(count(*), 0) FROM ( + SELECT users.name, users.creation_ts * 1000, MAX(user_ips.last_seen) + FROM users, user_ips + WHERE users.name = user_ips.user_id + AND appservice_id is NULL + AND users.creation_ts < ? + AND user_ips.last_seen/1000 > ? + AND (user_ips.last_seen/1000) - users.creation_ts > ? + GROUP BY users.name, users.creation_ts + ) u + """ + + txn.execute(sql, (thirty_days_ago_in_secs, + thirty_days_ago_in_secs, + thirty_days_in_secs)) + + count, = txn.fetchone() + return count + + ret = yield self.runInteraction("count_r30_users", _count_r30_users) + defer.returnValue(ret) + def get_users(self): """Function to reterive a list of users in users table. |