Question

我的目的是使用给定的wsdl URL创建一个Soap UI项目，保存它并通过Java方法发送所有请求。当我尝试通过设置操作的用户名和密码来提交请求时，我收到org.apache.http.client.ClientProtocolException..... Caused by: org.apache.http.ProtocolException: Content-Length header already present错误。找到我的Java方法来发送请求。

public void runSoap() throws Exception
{
        String projectFile = "SoapUIProjects/TestProjectA-soapui-project.xml";
    SoapUI.setSoapUICore(new StandaloneSoapUICore(true));
    WsdlProject project = new WsdlProject(projectFile);

    int c = project.getInterfaceCount();
    System.out.println("The interface count   ="+c);

    for(int i=0;i<c;i++)
    {
        WsdlInterface wsdl = (WsdlInterface) project.getInterfaceAt(i);
        String soapVersion = wsdl.getSoapVersion().toString();
        int opc = wsdl.getOperationCount();
        String result="";

        for(int j=0;j<opc;j++)
        {
            WsdlOperation op = wsdl.getOperationAt(j);
                String opName = op.getName();
                System.out.println("OPERATION:"+opName);

                WsdlRequest req = op.getRequestByName("Req_"+soapVersion+"_"+opName);

                //Assigning correct u/p to an operation: Generate
                if(opName.equals("Generate"))
                {
                    System.out.println("The operation is Generate.");
                    req.setUsername("u1");//Setting username
                    req.setPassword("u1");//Setting password
               }

               WsdlSubmitContext wsdlSubmitContext = new WsdlSubmitContext(req);
               WsdlSubmit<?> submit = (WsdlSubmit<?>) req.submit(wsdlSubmitContext, false);
               Response response = submit.getResponse();
               result = response.getContentAsString();
               System.out.println("The result ="+result);
        }
    }
}

SoapUI Window

另请参阅附图。有人可以告诉我哪里出错了以及如何解决这个问题？

Answer 1

我得到了我的问题的答案。我必须设置授权类型＆＃39;明确地和编程地，这样做的代码是这样的 - req.setAuthType("Preemptive");

通过这样做，请求正在发送，我没有任何例外。

Answer 2

在我的搜索中修复了同样的错误，我发现解决方案是启用“认证抢先”选项（进入偏好设置＆gt; http设置并选中'认证抢先'框。）

Answer 3

1）在我的案例中， http 在属性中配置 https 。我换了 http ， https ，然后正常工作。

https://localhost:8102/WebService/test

2）检查授权用户名和密码

3）选择Pre-emptive auth：先发制人认证

尝试通过Java设置用户名和密码向SOAP WsdlRequest提交请求时的ClientProtocolException

3 个答案: