Python套接字服务器与选择

Question

如何使节点选择如下所示在python3 node.js中的节点选择套接字服务器（在节点js中）？

var app = require('express')(); 
var http = require('http').Server(app); 
var io = require('socket.io')(http); 

io.on('connection', function(socket){ 
    socket.on('pose', function(pose){ 
     io.emit('pose', pose); 
     console.log(pose); 
    }); 
}); 
http.listen(3000, function() { 
    console.log('Socket.io Running'); 
}); 

Answer 1

找到了我需要做的，这里的示例代码reference：

from flask import Flask, render_template 
from flask_socketio import SocketIO, emit 

app = Flask(__name__) 
app.config['SECRET_KEY'] = 'secret!' 
socketio = SocketIO(app) 

@socketio.on('my event') 
def test_message(message): 
    emit('my response', {'data': 'got it!'}) 

if __name__ == '__main__': 
    socketio.run(app, port = 3000)