sio = socketio.AsyncServer(async_mode="asgi", cors_allowed_origins=[]) app.mount("/ws", socketio.ASGIApp(sio)) app.add_middleware( CORSMiddleware, allow_origins=["*"], allow_credentials=True, allow_methods=["*"], allow_headers=["*"], ) templates = Jinja2Templates(directory="template...
python 利用socketio 实现简易的聊天室 im目录中创建server.py importsysimportsocketioimporteventlet.wsgi#创建sio 对象sio = socketio.Server(cors_allowed_origins="*",asyne_model="eventlet") app= socketio.Middleware(sio) /im目录中创建im服务启动程序main.py 运行方式python main.py [端口],如python main...
import socketio import eventlet.wsgi # 创建sio 对象 sio = socketio.Server(cors_allowed_origins="*",asyne_model="eventlet") app = socketio.Middleware(sio) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. /im目录中创建im服务启动程序main.py 运行方式python main.py [端口],如python main.py 8000 ...
app=socketio.Middleware(sio)# 依赖eventlet网关服务器 eventlet.wsgi.server(eventlet.listen(('',8000)),app) 房间 代码语言:javascript 代码运行次数:0 AI代码解释 由于Socket.IO是双向协议,因此服务器可以随时向任何连接的客户端发送消息。为了方便地处理客户端组,应用程序可以将客户端放入房间,然后将消息发送到...
在Django中,可以使用django-cors-headers库来轻松配置CORS策略。 pip install django-cors-headers 1. 然后在Django项目的设置中添加以下配置: # settings.py INSTALLED_APPS = [ ... 'corsheaders', ] MIDDLEWARE = [ ... 'corsheaders.middleware.CorsMiddleware', ...
在Django中,可以使用django-cors-headers库来轻松配置CORS策略。 pipinstalldjango-cors-headers 然后在Django项目的设置中添加以下配置: # settings.pyINSTALLED_APPS=[...'corsheaders',]MIDDLEWARE=[...'corsheaders.middleware.CorsMiddleware',]CORS_ALLOWED_ORIGINS=["http://localhost:8080",# 前端应用的地址]...
# create a Socket.IO server sio = socketio.AsyncServer() # wrap with ASGI application app = socketio.ASGIApp(sio) These two wrappers can also act as middlewares, forwarding any traffic that is not intended to the Socket.IO server to another application. This allows Socket.IO...
Flask-Cors - A Flask extension adding a decorator for CORS support Flask-Compress - Compress responses in your Flask app with gzip. kt-flask-sessions - Kyoto Tycoon backed sessions for Flask Flask-SocketIO - Socket.IO integration for Flask applications ...
server.py sio = socketio.AsyncServer( async_mode='asgi', client_manager=mgr, cors_allowed_origins="*") @sio.event async def connect(sid, environ): claims = get_jwt_claims_from_environ(environ) ga = get_ga_from_environ(environ) async with...
问python-socketio在flask服务器上跟踪文件下载时并不总是发出EN很多 SQL 查询确实以 SELECT 开始(本文...