Python Web Socket AttributeError: 类型对象'_socketobject'没有属性'gethostbyname'


第一次

尝试python web套接字并坚持这个错误:

属性错误:类型对象"_socketobject"没有属性"gethostbyname"

from socket import *
serverSocket = socket(AF_INET, SOCK_STREAM)
serverSocket.bind((socket.gethostname(), 80)) 
serverSocket.listen(5)
while True:
    print 'Ready to serve.'
    connectionSocket, addr = serverSocket.accept() 
    print 'connection is from', addr
    try:
        message = connectionSocket.recv(2048)
        filename = message.split()[1]
        print filename
        f = open(filename[1:])
        outputdata = f.read()
        connectionSocket.send('HTTP/1.1 200 OKrnrn')
        for i in range(0, len(outputdata)):
            connectionSocket.send(outputdata[i])
        connectionSocket.close()
    except IOError:
        print 'IOError'
        connectionSocket.send('HelloWorld.html')
        connectionSocket.close()
serverSocket.close()

另外,如果您对库有任何建议,以使其更容易/更像您实际编写的内容,我将非常感谢您的输入。

由于您将整个socket模块导入到命名空间中,因此无需在调用gethostname函数之前编写socket.。简化代码的第三行,如下所示:serverSocket.bind((gethostname(), 80))

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