80 lines
2.7 KiB
Python
80 lines
2.7 KiB
Python
# Copyright 2015, 2016 OpenMarket Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from typing import Dict
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from synapse.events import EventBase
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from synapse.push.presentable_names import calculate_room_name, name_from_member_event
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from synapse.storage.controllers import StorageControllers
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from synapse.storage.databases.main import DataStore
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from synapse.util.async_helpers import concurrently_execute
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async def get_badge_count(store: DataStore, user_id: str, group_by_room: bool) -> int:
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invites = await store.get_invited_rooms_for_local_user(user_id)
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joins = await store.get_rooms_for_user(user_id)
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badge = len(invites)
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room_notifs = []
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async def get_room_unread_count(room_id: str) -> None:
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room_notifs.append(
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await store.get_unread_event_push_actions_by_room_for_user(
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room_id,
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user_id,
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)
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)
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await concurrently_execute(get_room_unread_count, joins, 10)
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for notifs in room_notifs:
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# Combine the counts from all the threads.
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notify_count = notifs.main_timeline.notify_count + sum(
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n.notify_count for n in notifs.threads.values()
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)
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if notify_count == 0:
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continue
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if group_by_room:
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# return one badge count per conversation
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badge += 1
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else:
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# increment the badge count by the number of unread messages in the room
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badge += notify_count
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return badge
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async def get_context_for_event(
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storage: StorageControllers, ev: EventBase, user_id: str
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) -> Dict[str, str]:
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ctx = {}
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room_state_ids = await storage.state.get_state_ids_for_event(ev.event_id)
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# we no longer bother setting room_alias, and make room_name the
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# human-readable name instead, be that m.room.name, an alias or
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# a list of people in the room
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name = await calculate_room_name(
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storage.main, room_state_ids, user_id, fallback_to_single_member=False
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)
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if name:
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ctx["name"] = name
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sender_state_event_id = room_state_ids[("m.room.member", ev.sender)]
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sender_state_event = await storage.main.get_event(sender_state_event_id)
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ctx["sender_display_name"] = name_from_member_event(sender_state_event)
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return ctx
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