1. 定义一个函数,用于建立socket连接 import socket def connect_socket(host, port): while True: try: # 建立socket连接 sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.connect((host, port)) print('Socket connected') return sock except socket.error as e: print('Socket error:',...
importsocketdefstart_client(host='127.0.0.1',port=65432):# 创建一个TCP/IP套接字client_socket=socket.socket(socket.AF_INET,socket.SOCK_STREAM)# 连接到服务器client_socket.connect((host,port))# 发送数据message="Hello, Server!"client_socket.sendall(message.encode())# 接收响应data=client_socket....
client import socket def socket_client(): HOST = '127.0.0.1' PORT = 5001 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # 定义socket类型,网络通信,TCP s.connect((HOST, PORT)) data = s.recv(1024) # 把接收的数据实例化 print(data) while 1: cmd = input("Please input cmd:"...
服务器: # coding:utf-8 import socket import sys reload(sys) sys.setdefaultencoding("utf-8") # 开启ip和端口 ip_port = ('127.0.0.1', 9999) # 生成一个句柄 sk = socket.socket() # 绑定ip端口 sk.bind(ip_port) # 最多连接数 sk.listen(5) # 开启死循环 while True: print ('server wa...
4. 交互过程demo 客户端: 服务端: 四、构建Socket-UDP传输 1. 客户端配置 代码如下: # -*- coding:utf-8 -*-import socket__author__ = 'Evan'REMOTE_IP = ('127.0.0.1', 6666)BUFFER_SIZE = 1024SOCKET_TIMEOUT_TIME = 60def start_client_socket(): """ 启动客户端UDP Socket :return: """...
先启动server.py,再启动client.py。 效果: 二、后端与前端通信 server.py不变;client使用html页面。 2.1 基础版:前端实时获取数据,并堆叠式输出 client.html <!DOCTYPE html> WebSocket demo var ws = new WebSocket("ws://127.0.0.1:5000/"),...
client.close() defmain(): # 创建 socket 对象 sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # 允许端口复用 sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR,1) # 绑定 IP 和端口 sock.bind(('127.0.0.1',8000)) # 开始监听 ...
websocket 接口自动化测试,二次封装 demo 展示 web_socket_util.py 封装 websocket 接口通用操作:import loggingimport jsonfrom websocket import create_connectionlogger = logging.getLogger(__name__)class WebsocketUtil(): def conn(self, uri, timeout=3): ''' 连接web服务器 :param uri: 服务的url :par...
代码保存为demoserverjs格式, 启动node demoserver.js 代码语言:javascript 代码运行次数:0 运行 AI代码解释 var server = require('http').createServer(); var io = require('socket.io')(server); io.on('connection', function(client){ console.log('connected'); //when get data on message client....
socketIO-client是python实现的SocketIO客户端。 问题 当接收到中文消息时出现下方错误,简单说就是编码问题。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Traceback (most recent call last): File "sub.py", line 24, in <module> socketIO.wait() File "/usr/local/lib/python3.5/site-packages/...