35 lines
929 B
Python
35 lines
929 B
Python
# -*- coding: utf-8 -*-
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"""
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-------------------------------------------------
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File Name： websocket_manager
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Description :
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Author : qiangyanwen
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date： 2022/12/6
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-------------------------------------------------
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"""
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from fastapi import WebSocket
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from typing import List
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class WebsocketManager:
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def __init__(self):
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self.active_connections: List[WebSocket] = []
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async def connect(self, websocket: WebSocket):
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await websocket.accept()
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self.active_connections.append(websocket)
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def disconnect(self, websocket: WebSocket):
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self.active_connections.remove(websocket)
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async def send_message(self, message: str, websocket: WebSocket):
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await websocket.send_text(message)
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async def broadcast(self, message: str):
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for connection in self.active_connections:
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await connection.send_text(message)
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manager = WebsocketManager()
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