相對于Java方式的聊天室，Python同樣可以做得到。而且可以做的更加的優雅。想必少了那么多的各種流的Python Socket，你一定會喜歡的。
至于知識點相關的內容，這里就不多說了。
UDP方式
服務器端
# coding:utf-8# __author__ = 'Mark sinoberg'# __date__ = '2016/7/7'# __Desc__ = 創建一個簡單的套接字監聽請求import socketHOST = '192.168.59.255'PORT = 9998s = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)s.bind(('',PORT))print '套接字已啟動！'while True: data,addr = s.recvfrom(1024) print addr,str(' : ')+data客戶端
# coding:utf-8# __author__ = 'Mark sinoberg'# __date__ = '2016/7/7'# __Desc__ = socket的客戶端的簡單實現import socketPORT = 9998HOST = '192.168.59.255's = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)words = raw_input('Client:')while words != 'quit': s.sendto(words,(HOST,PORT)) words = raw_input('Client:')s.close()是不是很簡單啊。我們需要注意的就是socket的第二個參數為SOCK_DGRAM。因為這和TCP方式的SOCK_STREAM 有所不同。
TCP方式
服務器端
# coding:utf-8# __author__ = 'Mark sinoberg'# __date__ = '2016/7/7'# __Desc__ = 簡單的tcpsocket的實現from socket import *from time import ctimeHOST = ''PORT = 9999BUFFERSIZE = 1024ADDRESS = (HOST,PORT)s = socket(AF_INET,SOCK_STREAM)s.bind(ADDRESS)s.listen(5)while True: print 'Waiting for clients cennect!' tcpclient,addr = s.accept() print 'Connected By ',addr while True: try: data = tcpclient.recv(BUFFERSIZE) except Exception,e: print e.message tcpclient.close() break if not data: print "No Data received!" break senddata = 'Hi,you send me:[%s]%s'%(ctime(),data.encode('utf8')) tcpclient.send(senddata.encode('utf8')) print addr,' Says:',ctime(),data.encode('utf8')tcpclient.close()s.close()客戶端
# coding:utf-8# __author__ = 'Mark sinoberg'# __date__ = '2016/7/7'# __Desc__ = 簡單的tcp socket客戶端的實現from socket import *class TcpClient: # HOST = 'localhost' PORT = 9999 HOST = '192.168.59.225' BUFFSIZ = 1024 ADDR = (HOST,PORT) def __init__(self): self.client = socket(AF_INET,SOCK_STREAM) self.client.connect((self.HOST,self.PORT)) while True: senddata = raw_input('>>>') if not senddata: print 'Please input some words!/n>>>' continue if senddata == "quit": break self.client.send(senddata.encode('utf8')) recvdata = self.client.recv(self.BUFFSIZ) if not recvdata: break print recvdata.encode('utf8')if __name__ == "__main__": client = TcpClient()TCP方式演示結果：(注意先開啟服務器端)
服務器端
D:/Software/Python2/python.exe E:/Code/Python/MyTestSet/sockettest/SimpleTCPServer.py
Waiting for clients cennect!
Connected By ('192.168.59.225', 63095)
('192.168.59.225', 63095) Says: Thu Jul 07 16:01:10 2016 Hello World
('192.168.59.225', 63095) Says: Thu Jul 07 16:01:15 2016 haode
No Data received!
Waiting for clients cennect!
客戶端
D:/Software/Python2/python.exe E:/Code/Python/MyTestSet/sockettest/SimpleTcpClient.py
>>>Hello World
Hi,you send me:[Thu Jul 07 16:01:10 2016]Hello World
>>>
Please input some words!
>>>
>>>haode
Hi,you send me:[Thu Jul 07 16:01:15 2016]haode
>>>quit
Process finished with exit code 0
總結
簡單的使用TCP或者是UDP確實很容易，然而要想更好的利用這兩個協議，就需要好好的設計一番了。
這里我想強調的是，注意tcp和udp創建套接字時指定的參數即可。
以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持武林網。
新聞熱點
疑難解答
圖片精選
