diff options
Diffstat (limited to 'synapse/storage/_base.py')
| -rw-r--r-- | synapse/storage/_base.py | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/synapse/storage/_base.py b/synapse/storage/_base.py index 983ce026e1..06d516c9e2 100644 --- a/synapse/storage/_base.py +++ b/synapse/storage/_base.py @@ -1,5 +1,7 @@ # -*- coding: utf-8 -*- # Copyright 2014-2016 OpenMarket Ltd +# Copyright 2017-2018 New Vector Ltd +# Copyright 2019 The Matrix.org Foundation C.I.C. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -227,6 +229,8 @@ class SQLBaseStore(object): # A set of tables that are not safe to use native upserts in. self._unsafe_to_upsert_tables = set(UNIQUE_INDEX_BACKGROUND_UPDATES.keys()) + self._account_validity = self.hs.config.account_validity + # We add the user_directory_search table to the blacklist on SQLite # because the existing search table does not have an index, making it # unsafe to use native upserts. @@ -243,6 +247,14 @@ class SQLBaseStore(object): self._check_safe_to_upsert, ) + if self._account_validity.enabled: + self._clock.call_later( + 0.0, + run_as_background_process, + "account_validity_set_expiration_dates", + self._set_expiration_date_when_missing, + ) + @defer.inlineCallbacks def _check_safe_to_upsert(self): """ @@ -275,6 +287,56 @@ class SQLBaseStore(object): self._check_safe_to_upsert, ) + @defer.inlineCallbacks + def _set_expiration_date_when_missing(self): + """ + Retrieves the list of registered users that don't have an expiration date, and + adds an expiration date for each of them. + """ + + def select_users_with_no_expiration_date_txn(txn): + """Retrieves the list of registered users with no expiration date from the + database. + """ + sql = ( + "SELECT users.name FROM users" + " LEFT JOIN account_validity ON (users.name = account_validity.user_id)" + " WHERE account_validity.user_id is NULL;" + ) + txn.execute(sql, []) + return self.cursor_to_dict(txn) + + res = yield self.runInteraction( + "get_users_with_no_expiration_date", + select_users_with_no_expiration_date_txn, + ) + + if res: + for user in res: + self.runInteraction( + "set_expiration_date_for_user_background", + self.set_expiration_date_for_user_txn, + user["name"], + ) + + def set_expiration_date_for_user_txn(self, txn, user_id): + """Sets an expiration date to the account with the given user ID. + + Args: + user_id (str): User ID to set an expiration date for. + """ + now_ms = self._clock.time_msec() + expiration_ts = now_ms + self._account_validity.period + self._simple_insert_txn( + txn, + "account_validity", + values={ + "user_id": user_id, + "expiration_ts_ms": expiration_ts, + "email_sent": False, + }, + ) + def start_profiling(self): self._previous_loop_ts = self._clock.time_msec() |