mirror of
https://git.anonymousland.org/anonymousland/synapse.git
synced 2024-10-01 11:49:51 -04:00
120 lines
4.1 KiB
Python
120 lines
4.1 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2015 OpenMarket Ltd
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
from ._base import SQLBaseStore
|
|
from twisted.internet import defer
|
|
from synapse.util.caches.descriptors import cachedInlineCallbacks
|
|
|
|
import logging
|
|
import ujson as json
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class EventPushActionsStore(SQLBaseStore):
|
|
@defer.inlineCallbacks
|
|
def set_push_actions_for_event_and_users(self, event, tuples):
|
|
"""
|
|
:param event: the event set actions for
|
|
:param tuples: list of tuples of (user_id, profile_tag, actions)
|
|
"""
|
|
values = []
|
|
for uid, profile_tag, actions in tuples:
|
|
values.append({
|
|
'room_id': event.room_id,
|
|
'event_id': event.event_id,
|
|
'user_id': uid,
|
|
'profile_tag': profile_tag,
|
|
'actions': json.dumps(actions)
|
|
})
|
|
|
|
def f(txn):
|
|
for uid, _, __ in tuples:
|
|
txn.call_after(
|
|
self.get_unread_event_push_actions_by_room_for_user.invalidate_many,
|
|
(event.room_id, uid)
|
|
)
|
|
return self._simple_insert_many_txn(txn, "event_push_actions", values)
|
|
|
|
yield self.runInteraction(
|
|
"set_actions_for_event_and_users",
|
|
f,
|
|
)
|
|
|
|
@cachedInlineCallbacks(num_args=3, lru=True, tree=True)
|
|
def get_unread_event_push_actions_by_room_for_user(
|
|
self, room_id, user_id, last_read_event_id
|
|
):
|
|
def _get_unread_event_push_actions_by_room(txn):
|
|
sql = (
|
|
"SELECT stream_ordering, topological_ordering"
|
|
" FROM events"
|
|
" WHERE room_id = ? AND event_id = ?"
|
|
)
|
|
txn.execute(
|
|
sql, (room_id, last_read_event_id)
|
|
)
|
|
results = txn.fetchall()
|
|
if len(results) == 0:
|
|
return []
|
|
|
|
stream_ordering = results[0][0]
|
|
topological_ordering = results[0][1]
|
|
|
|
sql = (
|
|
"SELECT ea.event_id, ea.actions"
|
|
" FROM event_push_actions ea, events e"
|
|
" WHERE ea.room_id = e.room_id"
|
|
" AND ea.event_id = e.event_id"
|
|
" AND ea.user_id = ?"
|
|
" AND ea.room_id = ?"
|
|
" AND ("
|
|
" e.topological_ordering > ?"
|
|
" OR (e.topological_ordering = ? AND e.stream_ordering > ?)"
|
|
")"
|
|
)
|
|
txn.execute(sql, (
|
|
user_id, room_id,
|
|
topological_ordering, topological_ordering, stream_ordering
|
|
)
|
|
)
|
|
return [
|
|
{"event_id": row[0], "actions": json.loads(row[1])}
|
|
for row in txn.fetchall()
|
|
]
|
|
|
|
ret = yield self.runInteraction(
|
|
"get_unread_event_push_actions_by_room",
|
|
_get_unread_event_push_actions_by_room
|
|
)
|
|
defer.returnValue(ret)
|
|
|
|
@defer.inlineCallbacks
|
|
def remove_push_actions_for_event_id(self, room_id, event_id):
|
|
def f(txn):
|
|
# Sad that we have to blow away the cache for the whole room here
|
|
txn.call_after(
|
|
self.get_unread_event_push_actions_by_room_for_user.invalidate_many,
|
|
(room_id,)
|
|
)
|
|
txn.execute(
|
|
"DELETE FROM event_push_actions WHERE room_id = ? AND event_id = ?",
|
|
(room_id, event_id)
|
|
)
|
|
yield self.runInteraction(
|
|
"remove_push_actions_for_event_id",
|
|
f
|
|
)
|