Python聊天室程序(基础版)
发布时间:2020-12-16 20:46:34 所属栏目:Python 来源:网络整理
导读:本文实例为大家分享了Python聊天室程序的具体代码,供大家参考,具体内容如下 客户端代码: # Filename: socketClient.py import socket import sys import threading # Client GUI from tkinter import * import Pmw # Create a TCP/IP socket sock = socke
本文实例为大家分享了Python聊天室程序的具体代码,供大家参考,具体内容如下 客户端代码: # Filename: socketClient.py import socket import sys import threading # Client GUI from tkinter import * import Pmw # Create a TCP/IP socket sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM) # Connect the socket to the port where the server is listening server_address = ('localhost',10000) print (sys.stderr,'connecting to %s port %s' % server_address) sock.connect(server_address) root = Tk() # textDisplay textDisplay = Pmw.ScrolledText(root) textDisplay.pack(expand=1,padx=5,pady=5,side = LEFT) # textInput textInput = Pmw.ScrolledText(root) textInput.pack(expand=1,side = LEFT) # Send Button and its callback def sendMsg(event): message = socket.gethostname()+':'+ textInput.get() #print (sys.stderr,'sending "%s"' % message) print(message) sock.sendall(message.encode()) textInput.clear() #data = sock.recv(100) #textDisplay.insert(END,data) #print (sys.stderr,'received "%s"' % data) sendBtn = Button(root,text="Send") sendBtn.bind('<Button-1>',sendMsg) sendBtn.pack(side = LEFT) def receiveMsg(): while True: data = sock.recv(100) print (sys.stderr,'client received "%s"' % data) textDisplay.insert(END,data) receiveThread = threading.Thread(name='waitForMSG',target=receiveMsg) receiveThread.start() root.mainloop() 服务器端代码: # Filename: socketServer.py import socket import sys # Create a TCP/IP socket sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM) # Bind the socket to the port server_address = ('localhost','starting up on %s port %s' % server_address) sock.bind(server_address) # Listen for incoming connections sock.listen(1) while True: # Wait for a connection print (sys.stderr,'waiting for a connection') connection,client_address = sock.accept() try: print (sys.stderr,'connection from',client_address) # Receive the data in small chunks and retransmit it while True: data = connection.recv(16) print (sys.stderr,'received "%s"' % data) if data: print (sys.stderr,'sending data back to the client') connection.sendall(data) else: print (sys.stderr,'no data from',client_address) break finally: # Clean up the connection connection.close() 以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持编程小技巧。 您可能感兴趣的文章:
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