BBIT-Kai
72 lines
2.1 KiB
Python
72 lines
2.1 KiB
Python
from fastapi import APIRouter, Query
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from starlette.websockets import WebSocket, WebSocketDisconnect
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from config.security import get_user_id_from_token_from_ws
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from db.postgres import get_dept_id_by_user_id
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from db.postgres.ws_manager import ConnectionManager
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ws_manager = ConnectionManager()
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iot_ws_router = APIRouter()
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# EMQX 通知在线与否
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@iot_ws_router.websocket("/device-status")
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async def websocket_device_status(
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websocket: WebSocket,
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token: str = Query(...),
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):
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user_id = get_user_id_from_token_from_ws(token)
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dept_id = get_dept_id_by_user_id(user_id) # 查数据库或缓存
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await ws_manager.connect(websocket, user_id, dept_id, 0)
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print("[WS] client connected")
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try:
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while True:
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# 这里不需要接收任何消息
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await websocket.receive_text()
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except WebSocketDisconnect:
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await ws_manager.disconnect(websocket)
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print("[WS] client disconnected")
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# Vue 牧安云哨
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@iot_ws_router.websocket("/sentinel_record")
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async def websocket_sentinel_record(
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websocket: WebSocket,
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token: str = Query(...),
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):
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user_id = get_user_id_from_token_from_ws(token)
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dept_id = get_dept_id_by_user_id(user_id) # 查数据库或缓存
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print("user_id:", user_id)
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print("dept_id:", dept_id)
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print("已接入")
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await ws_manager.connect(websocket, user_id, dept_id, 1)
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try:
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while True:
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await websocket.receive_text()
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except WebSocketDisconnect:
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await ws_manager.disconnect(websocket)
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# Vue 牧安云哨 监控大屏 消息通知
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@iot_ws_router.websocket("/sentinel_record_notice")
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async def websocket_sentinel_record(
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websocket: WebSocket,
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token: str = Query(...),
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):
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user_id = get_user_id_from_token_from_ws(token)
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dept_id = get_dept_id_by_user_id(user_id) # 查数据库或缓存
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print("user_id:", user_id)
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print("dept_id:", dept_id)
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print("已接入")
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await ws_manager.connect(websocket, user_id, dept_id, 2)
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try:
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while True:
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await websocket.receive_text()
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except WebSocketDisconnect:
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await ws_manager.disconnect(websocket)
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