feat(tg): forum-first adapter complete — handlers, bot.py, 46 tests pass

adapter/telegram/bot.py

@@ -0,0 +1,76 @@
+from __future__ import annotations
+
+import asyncio
+import os
+
+import structlog
+from aiogram import Bot, Dispatcher
+from aiogram.fsm.storage.memory import MemoryStorage
+from aiogram.types import BotCommand
+
+from adapter.telegram import db
+from adapter.telegram.handlers import commands, message, settings, start, topic_events
+from core.auth import AuthManager
+from core.chat import ChatManager
+from core.handler import EventDispatcher
+from core.settings import SettingsManager
+from core.store import InMemoryStore
+from sdk.mock import MockPlatformClient
+
+logger = structlog.get_logger(__name__)
+
+
+class PlatformMiddleware:
+    def __init__(self, dispatcher: EventDispatcher) -> None:
+        self._dispatcher = dispatcher
+
+    async def __call__(self, handler, event, data):
+        data["dispatcher"] = self._dispatcher
+        return await handler(event, data)
+
+
+def build_event_dispatcher() -> EventDispatcher:
+    platform = MockPlatformClient()
+    store = InMemoryStore()
+    return EventDispatcher(
+        platform=platform,
+        chat_mgr=ChatManager(platform, store),
+        auth_mgr=AuthManager(platform, store),
+        settings_mgr=SettingsManager(platform, store),
+    )
+
+
+async def main() -> None:
+    token = os.environ.get("BOT_TOKEN")
+    if not token:
+        raise RuntimeError("BOT_TOKEN env variable is not set")
+
+    db.init_db()
+
+    bot = Bot(token=token)
+    dp = Dispatcher(storage=MemoryStorage())
+    event_dispatcher = build_event_dispatcher()
+
+    dp.message.middleware(PlatformMiddleware(event_dispatcher))
+    dp.callback_query.middleware(PlatformMiddleware(event_dispatcher))
+
+    dp.include_router(topic_events.router)
+    dp.include_router(start.router)
+    dp.include_router(commands.router)
+    dp.include_router(settings.router)
+    dp.include_router(message.router)
+
+    await bot.set_my_commands([
+        BotCommand(command="start",    description="Начать / восстановить сессию"),
+        BotCommand(command="new",      description="Создать новый чат"),
+        BotCommand(command="archive",  description="Архивировать текущий чат"),
+        BotCommand(command="rename",   description="Переименовать текущий чат"),
+        BotCommand(command="settings", description="Настройки"),
+    ])
+
+    logger.info("bot_starting")
+    await dp.start_polling(bot, allowed_updates=["message", "callback_query"])
+
+
+if __name__ == "__main__":
+    asyncio.run(main())