急求整改方案,急急急!

Question

由于深夜还在写代码,所以无法测试.想让大家看看目前的代码 从肉眼的逻辑上看一下 有没有什么一眼发现的问题
代码注释中 带@@@@ 的地方是我拿不准的地方，大家帮忙给看一下
尤其是我webservice的环境部署在网络上.大家帮忙看一下下面代码我疑惑的地方代码主要完成一个功能,webservice中提供了一个GetExpertData(String xx)函数,此函数根据形参返回一个字符串环境部署已安装soap sdk3.0  程序编译无问题 但是运行时抛出
this application has requested the runtime to terminate it in an unusual way please contact the application's support team for more information  PS： 这个问题非常严重,究竟是为什么? 麻烦大家帮忙定位一下StdAfx.h中已添加
//WEB_SERVICE 
#import "msxml4.dll"  
using namespace MSXML2;   
#import "C:\Program Files\Common Files\MSSoap\Binaries\MSSOAP30.dll"exclude("IStream","ISequentialStream","_LARGE_INTEGER","_ULARGE_INTEGER","tagSTATSTG","_FILETIME")   
using namespace MSSOAPLib30;   
//END代码主要为以下void SoapTestDlg::OnOK() 
{
ISoapSerializerPtr Serializer;
ISoapReaderPtr Reader;
ISoapConnectorPtr Connector;
CString parmater = "CS201103250001";
//连接service
int i=0;    
HRESULT hr= CoInitialize(NULL);//初始化com环境写了这句下面才不出错 if(FAILED(hr))   
{    
i++; //调试是否初始化成功，若失败大多数可能是没有安装SOAPToolkit3.0 
AfxMessageBox("rrr");
} 
hr=Connector.CreateInstance(__uuidof(HttpConnector30)); 
if(FAILED(hr))
{
i++;//
AfxMessageBox("eeee");
}

Connector->Property["EndPointURL"] = "http://61.156.8.197:8082/ExpertService.asmx";  //WebService的地址 //写了上句这句不出错服务所在地址和端口
Connector->Connect(); Connector->Property["SoapAction"] = "http://tempuri.org/GetExpertData"; // @@@@这里应该如何填写? or http://61.156.8.197:8082/ExpertService.asmx/GetExpertData or http://61.156.8.197:8082/GetExpertData
Connector->BeginMessage();
Serializer.CreateInstance(__uuidof(SoapSerializer30));
Serializer->Init(_variant_t((IUnknown*)Connector->InputStream));
Serializer->StartEnvelope("","","");//1 
Serializer->EndEnvelope(); Serializer->StartBody("");
Serializer->StartElement("GetExpertData","http://tempuri.org/","NONE",""); // 4 @@@@ //这里应该如何填写?
Serializer->StartElement("parmater","http://tempuri.org/","NONE","");
Serializer->WriteString(_bstr_t(parmater));
Serializer->EndElement(); Serializer->EndElement();
Serializer->EndBody();
    Serializer->EndEnvelope();
    Connector->EndMessage(); 
      
    Reader.CreateInstance(__uuidof(SoapReader30));
   
    Reader->Load(_variant_t((IUnknown*)Connector->OutputStream), "");
     
    AfxMessageBox((const char*)Reader->RpcResult->text);// 显示收到的结果

CDialog::OnOK();}

Answer 1

  现在调通了.. 问题是返回值又有问题..看来还是要自己攻克一下. 我在把进一步得到的结果共享给大家,大家可以一起来发表意见并探讨。我查看了一下webservice上的xml 请求和相应信息
POST /ExpertService.asmx HTTP/1.1
Host: 61.156.8.197
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://localhost/GetExpertData"<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <GetExpertData xmlns="http://localhost/">
      <RegistrationNo>string</RegistrationNo>
    </GetExpertData>
  </soap:Body>
</soap:Envelope>HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
Content-Length: length<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <GetExpertDataResponse xmlns="http://localhost/">
      <GetExpertDataResult>string</GetExpertDataResult>
    </GetExpertDataResponse>
  </soap:Body>
</soap:Envelope>由此得知,传入一个字符串，服务器返回的也是一个字符串代码已更新如下[code=C/C++]
void SoapTestDlg::OnOK() 
{
ISoapSerializerPtr Serializer;
ISoapReaderPtr Reader;
ISoapConnectorPtr Connector;
//连接service
int i=0;    
HRESULT hr= CoInitialize(NULL);//初始化com环境写了这句下面才不出错 if(FAILED(hr))   
{    
i++; //调试是否初始化成功，若失败大多数可能是没有安装SOAPToolkit3.0 
AfxMessageBox("rrr");
} 
hr=Connector.CreateInstance(__uuidof(HttpConnector30)); 
if(FAILED(hr))
{
i++;//
AfxMessageBox("eeee");
}

Connector->Property["EndPointURL"] = "http://61.156.8.197:8082/ExpertService.asmx"; //写了上句这句不出错服务所在地址和端口
Connector->Connect(); Connector->Property["SoapAction"] = "http://61.156.8.197:8082/GetExpertData"; // or http://61.156.8.197:8082/ExpertService.asmx/GetExpertData or http://61.156.8.197:8082/GetExpertData
Connector->BeginMessage();
Serializer.CreateInstance(__uuidof(SoapSerializer30));
Serializer->Init(_variant_t((IUnknown*)Connector->InputStream));
Serializer->StartEnvelope("soap","","");//1 
Serializer->StartBody("");
Serializer->StartElement("GetExpertData","http://61.156.8.197:8082/","","soap"); // 4 
Serializer->StartElement("RegistrationNo","","","soap"); // 4 
Serializer->WriteString("CS201103250001");
Serializer->EndElement();
Serializer->EndElement();
Serializer->EndBody();
    Serializer->EndEnvelope();
    Connector->EndMessage(); 
      
    Reader.CreateInstance(__uuidof(SoapReader30));
   
    Reader->Load(_variant_t((IUnknown*)Connector->OutputStream), "");
     
    AfxMessageBox((const char*)Reader->RpcResult->text);// 显示收到的结果

CDialog::OnOK();

}但是目前返回的结果却是.... soap-client 。 并不是真正从服务器返回的值..不过侧面说明已经调通了，大家看看 还有什么我没考虑到的。[/code]

Answer 2

下面是SOAP Toolkit 3.0上的示例用法，绝大部分WebService都能访问成功，当然有些不怎么标准的也访问不了（我就遇到过人家的WebService服务器上面那个编码是utf-8；我用soap Toolkit生成的是"uft-8"，多了个引号，结果服务器死活说编码有问题，拒绝解析我的报文）你需要分析你的WebService的wsdl文件。Creating the Client-Side C++ Code
To create the DocSample2 low-level C++ client application 1.Open Microsoft® Visual C++ 6.0. 
2.On the File menu, select New. 
3.Click on the Projects tab, select Win32 Console Application, and, in the Project Name box, enter DocSample2. Click OK. 
To add a C++ source file to the DocSample2 application 1.On the File menu, select New. 
2.On the Files tab, select C++ Source File and enter a file name. Click OK. 
3.Add the following code to this source file. #include <stdio.h>
#import "msxml4.dll" 
using namespace MSXML2;
#import "C:\Program Files\Common Files\MSSoap\Binaries\mssoap30.dll" \
            exclude("IStream", "IErrorInfo", "ISequentialStream", "_LARGE_INTEGER", \
                    "_ULARGE_INTEGER", "tagSTATSTG", "_FILETIME")
using namespace MSSOAPLib30;
void Add()
{
   ISoapSerializerPtr Serializer;
   ISoapReaderPtr Reader;
   ISoapConnectorPtr Connector;
   // Connect to the service.
   Connector.CreateInstance(__uuidof(HttpConnector30));
   Connector->Property["EndPointURL"] = "http://MyServer/Soap3DocSamples/DocSample1/Server/DocSample1.wsdl";
   Connector->Connect();   // Begin the message.
   //Connector->Property["SoapAction"] = "uri:AddNumbers";
   Connector->Property["SoapAction"] = "http://tempuri.org/DocSample1/action/Sample1.AddNumbers";
   Connector->BeginMessage();   // Create the SoapSerializer object.
   Serializer.CreateInstance(__uuidof(SoapSerializer30));   // Connect the serializer object to the input stream of the connector object.
   Serializer->Init(_variant_t((IUnknown*)Connector->InputStream));   // Build the SOAP Message.
   Serializer->StartEnvelope("","","");
   Serializer->StartBody("");
   Serializer->StartElement("AddNumbers","http://tempuri.org/DocSample1/message/","","");
   Serializer->StartElement("NumberOne","","","");
   Serializer->WriteString("5");
   Serializer->EndElement();
   Serializer->StartElement("NumberTwo","","","");
   Serializer->WriteString("10");
   Serializer->EndElement();
   Serializer->EndElement();
   Serializer->EndBody();
   Serializer->EndEnvelope();
   
   // Send the message to the XML Web service.
   Connector->EndMessage();         // Read the response.
   Reader.CreateInstance(__uuidof(SoapReader30));   // Connect the reader to the output stream of the connector object.
   Reader->Load(_variant_t((IUnknown*)Connector->OutputStream), "");   // Display the result.
   printf("Answer: %s\n", (const char*)Reader->RpcResult->text);
    
}int main()
{
   CoInitialize(NULL);
   Add();
   CoUninitialize();
   return 0;
}
4.Update the value of the EndPointURL property. Specify your server name in the URL. 
5.Build and run the application. 最后，我建议你用gSoap，使用方便，调试简单

Answer 3

楼主，我用atl写过webservice，感觉方便使用。并且提供了内存池，数据库池等功能。

Answer 4

  哈哈 搞定了！  原来是他娘的WebService没定义soap的类  妈的！  谢谢大家乐。 晚上结贴。现在睡觉了