A very hacky Matrix-LINE bridge based on running LINE's Chrome extension in Puppeteer.
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matrix-puppeteer-line/matrix_puppeteer_line/__main__.py

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# matrix-puppeteer-line - A very hacky Matrix-LINE bridge based on running LINE's Chrome extension in Puppeteer
# Copyright (C) 2020-2021 Tulir Asokan, Andrew Ferrazzutti
#
# 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/>.
from mautrix.bridge import Bridge
from mautrix.bridge.state_store.asyncpg import PgBridgeStateStore
from mautrix.types import RoomID, UserID
from mautrix.util.async_db import Database
from .version import version, linkified_version
from .config import Config
from .db import upgrade_table, init as init_db
from .matrix import MatrixHandler
from .user import User
from .portal import Portal
from .puppet import Puppet
from .web import ProvisioningAPI
from . import commands as _
class MessagesBridge(Bridge):
module = "matrix_puppeteer_line"
name = "matrix-puppeteer-line"
command = "python -m matrix_puppeteer_line"
description = ("A very hacky Matrix-LINE bridge based on running "
"LINE's Chrome extension in Puppeteer.")
repo_url = "https://src.miscworks.net/fair/matrix-puppeteer-line"
real_user_content_key = "net.miscworks.line.puppet"
version = version
markdown_version = linkified_version
config_class = Config
matrix_class = MatrixHandler
db: Database
matrix: MatrixHandler
config: Config
state_store: PgBridgeStateStore
provisioning_api: ProvisioningAPI
def make_state_store(self) -> None:
self.state_store = PgBridgeStateStore(self.db, self.get_puppet, self.get_double_puppet)
def prepare_db(self) -> None:
self.db = Database(self.config["appservice.database"], upgrade_table=upgrade_table,
loop=self.loop)
init_db(self.db)
def prepare_bridge(self) -> None:
super().prepare_bridge()
cfg = self.config["appservice.provisioning"]
self.provisioning_api = ProvisioningAPI(cfg["shared_secret"])
self.az.app.add_subapp(cfg["prefix"], self.provisioning_api.app)
async def start(self) -> None:
await self.db.start()
await self.state_store.upgrade_table.upgrade(self.db.pool)
User.init_cls(self)
Puppet.init_cls(self)
Portal.init_cls(self)
if self.config["bridge.resend_bridge_info"]:
self.add_startup_actions(self.resend_bridge_info())
main_user = await User.get_by_mxid(self.config["bridge.user"])
self.add_startup_actions(main_user.connect())
await super().start()
def prepare_stop(self) -> None:
self.add_shutdown_actions(user.stop() for user in User.by_mxid.values())
for puppet in Puppet.by_custom_mxid.values():
puppet.stop()
async def resend_bridge_info(self) -> None:
self.config["bridge.resend_bridge_info"] = False
self.config.save()
self.log.info("Re-sending bridge info state event to all portals")
async for portal in Portal.all_with_room():
await portal.update_bridge_info()
self.log.info("Finished re-sending bridge info state events")
async def get_user(self, user_id: UserID, create: bool = True) -> User:
return await User.get_by_mxid(user_id, create=create)
async def get_portal(self, room_id: RoomID) -> Portal:
return await Portal.get_by_mxid(room_id)
async def get_puppet(self, user_id: UserID, create: bool = False) -> Puppet:
return await Puppet.get_by_mxid(user_id, create=create)
async def get_double_puppet(self, user_id: UserID) -> User:
return await Puppet.get_by_custom_mxid(user_id)
def is_bridge_ghost(self, user_id: UserID) -> bool:
return bool(Puppet.get_id_from_mxid(user_id))
MessagesBridge().run()