maubot/maubot/__main__.py
2021-11-19 15:22:54 +02:00

81 lines
2.8 KiB
Python

# maubot - A plugin-based Matrix bot system.
# Copyright (C) 2021 Tulir Asokan
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import asyncio
from mautrix.util.program import Program
from .config import Config
from .db import init as init_db
from .server import MaubotServer
from .client import Client, init as init_client_class
from .loader.zip import init as init_zip_loader
from .instance import init as init_plugin_instance_class
from .management.api import init as init_mgmt_api
from .lib.future_awaitable import FutureAwaitable
from .__meta__ import __version__
class Maubot(Program):
config: Config
server: MaubotServer
config_class = Config
module = "maubot"
name = "maubot"
version = __version__
command = "python -m maubot"
description = "A plugin-based Matrix bot system."
def prepare_log_websocket(self) -> None:
from .management.api.log import init, stop_all
init(self.loop)
self.add_shutdown_actions(FutureAwaitable(stop_all))
def prepare(self) -> None:
super().prepare()
if self.config["api_features.log"]:
self.prepare_log_websocket()
init_zip_loader(self.config)
init_db(self.config)
clients = init_client_class(self.config, self.loop)
self.add_startup_actions(*(client.start() for client in clients))
management_api = init_mgmt_api(self.config, self.loop)
self.server = MaubotServer(management_api, self.config, self.loop)
plugins = init_plugin_instance_class(self.config, self.server, self.loop)
for plugin in plugins:
plugin.load()
async def start(self) -> None:
if Client.crypto_db:
self.log.debug("Starting client crypto database")
await Client.crypto_db.start()
await super().start()
await self.server.start()
async def stop(self) -> None:
self.add_shutdown_actions(*(client.stop() for client in Client.cache.values()))
await super().stop()
self.log.debug("Stopping server")
try:
await asyncio.wait_for(self.server.stop(), 5)
except asyncio.TimeoutError:
self.log.warning("Stopping server timed out")
Maubot().run()