client = socket.socket(socket.AF_INET,socket.SOCK_STREAM) client.connect(("127.0.0.1",8000)) header_data = { 'file_size': 1000299, } client.send(json.dumps(header_data).encode("utf-8")) client.send("ripo".encode("utf8")) client.send("fasdf".encode("utf8")) client.send("oipos...
import socket client = socket.socket() client.connect(('127.0.0.1',6969)) x=input(">>:") client.send(bytes("good 你好",encoding="utf-8")) data=client.recv(1024) print(str(data,"utf-8")) 1. 2. 3. 4. 5. 6. 7. View Code 二.不间断聊天代码实现: server import socket server ...
try:# 发送数据client_socket.send(message_bytes)# 接收数据received_data = client_socket.recv(buffer_size) received_message = received_data.decode('utf-8')print(f"Received message:{received_message}")exceptsocket.errorase:print(f"An error occurred during data transmission:{e}")finally:# 关闭连...
连续发送数据,出现粘包,导致在client.py 中处理 cmd_res_size = client.recv(1024) print(type(int(cmd_res_size.decode('utf-8'))) 取到cmd_res_size不为整数,导致int(cmd_res_size.decode('utf-8'))语句报错 修改socket粘包问题方法如下: 1、添加time.sleep(0.2) # 返回res的总长度 conn.send(str...
client.send("HTTP/1.1 200 OK\r\n\r\n") # 此句允许浏览器访问 client.send("Hello, TCP Socket") # 发送要显示的内容 def main(): sock=socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.bind(('localhost',8090)) # 设定ip(或者域名)和端口号 ...
client=socket.socket()#声明socket类型,同时生成socket连接对象client.connect(('localhost',6969))client.send(b"hello world")data=client.recv(1024)print("recv:",data)client.close() 在这段代码中我们在本地开启了6969端口来传输'hello world'的字节数据 ...
def client(): host='127.0.0.1' port=12345 client_socket=socket.socket(socket.AF_INET,socket.SOCK_STREAM) client_socket.connect((host,port)) file_name=input("请输入要发送的文件名:") client_socket.send(file_name.encode()) print("发送文件:",file_name) ...
循环发送数据whileTrue:data=input("请输入要发送的数据:")ifnotdata:breakself.socket.send(data.encode())# 接收服务器发送的数据defreceive_data(self):whileTrue:data=self.socket.recv(1024).decode()ifnotdata:breakprint("接收到的数据:",data)# 启动客户端if__name__=='__main__':client=Client(...
client_socket.send(b'Hello, server!') # 接收服务器发送的响应 data = client_socket.recv(1024) print(f'Received: {data.decode()}') # 关闭套接字 client_socket.close() 2.服务端 import socket # 创建一个套接字对象 server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) ...
1.创建一个socket以连接服务器,如: socket_client = socket.socket(family,type) 2.使用connect方法连接服务器,对于AF_INET而言链接格式如: socket_client.connect((host,port)) host代表主服务器主机名或IP,port为服务器进程所绑定的端口号。 3.处理阶段,客户端和服务器端通过send与recv方法进行通信 ...