python - 网址错误 : Python

Question

我有一个简单的 suds 网络服务客户端，一段时间以来一直运行良好。但是，我现在每次运行它时都会收到“urllib2.URLError:”。请注意，我可以成功 ping 远程主机，也可以在远程主机端口上远程登录。我可以检查哪些内容来解决此问题？下面是我的代码片段:

from suds.client import Client
from suds.wsse import *
security = Security()
token = UsernameToken('user', 'pass')
token.setnonce()
token.setcreated()
security.tokens.append(token)

def func():
    someVar = '2222222'
    try:
        url ='http://IP:Port/SomeWebServices/service?wsdl'
        client = Client(url)
        return client.service.SomeMeth(someVat)
    except Exception,x:
        raise x

if __name__ == '__main__':
    response = func()
    print response['responseCode']
    print response['balance']

Answer 1

也许你可以试试:

    url ="your?wsdl"

    client = Client(url,cache=None)

    client.set_options(location=url)  // new line

    return client.service.SomeMeth(someVat)