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我写了两个与套接字通信的应用程序。这是代码:Python套接字客户端 - 服务器应用程序
服务器:
import socket
server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server_socket.bind(("",9999))
server_socket.listen(5)
video = True
power = True
print "TCPServer Waiting for client on port 9999"
while 1:
client_socket,address = server_socket.accept()
print "I got a connection from ", address
while 1:
data = client_socket.recv(512)
if data == 'vc' & video == True:
data = 'You can connect to Video'
video = False
client_socket.send(data)
elif data == 'pc' & power == True:
data = 'You can connect to Power Switch'
power = False
client_socket.send(data)
else :
data = 'Device is in use - wait a few secconds'
client_socket.send(data)
客户:
import socket
import time
client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
client_socket.connect(("localhost", 9999))
while 1:
data = ('Please vc or pc: ')
time.sleep(5)
if data=='pc' | data=='vc':
print 'send to server: ' + data
time.sleep(5)
client_socket.send(data)
data = client_socket.recv(512)
print data
else:
print 'bad data - please try again'
print data
time.sleep(5)
我刚开始我与插座的冒险,我有一个问题。为什么我看不到服务器响应?我粘贴代码time.sleep()来停止程序并查看响应,但这些应用程序在我在客户端终端中写入第一条消息并按Enter后终止。请帮帮我。
我在Windows 32bit上工作。 Python 2.6
我刚刚解决了我的问题,然后再回答。我将编辑主要帖子;)Thanx – CarolusPl 2010-08-18 07:06:44