mirror of
https://github.com/OpenBMB/ChatDev.git
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64bb16a884
- Decouple WebSocket connection from session lifecycle: workflows continue running after disconnect
- Message buffering with ring buffer (max 1000) for chat history replay on reconnect
- Session garbage collection: 24-hour TTL for terminal sessions via background asyncio task
- Multi-tab support: last tab wins, old WebSocket closed on new connection for same session
- Cancel now sends explicit WebSocket message instead of relying on disconnect detection
- Replace hardcoded API keys and BASE_URL with ${API_KEY}/${BASE_URL} placeholders in yaml configs
20 lines
581 B
Python
Executable File
20 lines
581 B
Python
Executable File
"""WebSocket endpoint routing."""
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from fastapi import APIRouter, WebSocket, WebSocketDisconnect
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from server.state import get_websocket_manager
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router = APIRouter()
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@router.websocket("/ws")
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async def websocket_endpoint(websocket: WebSocket, session_id: str = ""):
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manager = get_websocket_manager()
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sid = await manager.connect(websocket, session_id=session_id or None)
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try:
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while True:
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message = await websocket.receive_text()
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await manager.handle_message(sid, message)
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except WebSocketDisconnect:
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manager.disconnect(sid)
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