求高人指点CHttpFile怎么用？

Question

本帖最后由 VisualEleven 于 2012-05-14 20:06:44 编辑

Answer 1

用抓包工具抓个包，然后模拟提交数据即可。
http://blog.csdn.net/visualeleven/article/details/6656224

Answer 2

Thanks
不过还有一个疑问，我自动登陆后，怎么用CHtmlView打开网页呢？

Answer 3

貌似不行啊
代码如下：        DWORD dwServiceType;
CString strServer,strObject;
unsigned short nPort;//AFX_INET_SERVICE_HTTP
if(!AfxParseURL(_T("http://172.7.18.100:9000"), dwServiceType, strServer, strObject, nPort))
{
return false;
}
CInternetSession sess;//Create session CHttpFile* pFile;
//////////////////////////////////////////////
CHttpConnection *pServer = sess.GetHttpConnection(strServer, nPort); 
if(pServer == NULL)
{
//strDescript = "对不起，连接服务器失败！";
return false; 
}
pFile = pServer->OpenRequest(CHttpConnection::HTTP_VERB_POST,strObject,NULL,1,NULL,NULL,INTERNET_FLAG_EXISTING_CONNECT); 
if(pFile == NULL)
{
//strDescript = "找不到网络地址" ;
return false;
}
pFile->AddRequestHeaders(_T("POST /login!login.action?iType=2 HTTP/1.1"));  
pFile->AddRequestHeaders(_T("Accept: text/html, application/xhtml+xml, */*"));  
pFile->AddRequestHeaders(_T("Referer: http://172.7.18.100:9000/"));  
pFile->AddRequestHeaders(_T("Accept-Language: zh-cn"));  
pFile->AddRequestHeaders(_T("User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)"));  
pFile->AddRequestHeaders(_T("Content-Type: application/x-www-form-urlencoded"));  
pFile->AddRequestHeaders(_T("Accept-Encoding: gzip, deflate"));  
pFile->AddRequestHeaders(_T("Host: 172.7.18.100:9000"));  
pFile->AddRequestHeaders(_T("Connection: Keep-Alive"));  
pFile->AddRequestHeaders(_T("Cache-Control: no-cache"));      
// 这里是要提交的数据  
TCHAR szRequest[256] = _T("checkFlag=&cmsUrl=http%3A%2F%2F172.7.18.100%3A9000%2F&name=admin&pwd=12345&LoginType=2&LoginText=%E7%AE%A1%E7%90%86%E5%B9%B3%E5%8F%B0");  
pFile->SendRequest(NULL, 0, szRequest, _tcslen(szRequest)+1);
CString strStatus(_T(""));  
if(pFile->QueryInfo(HTTP_QUERY_RAW_HEADERS_CRLF, strStatus))  
{  
AfxMessageBox(strStatus);  
}   m_htmlCtrl.CreateFromStatic(IDC_HTMLVIEW,this);
m_htmlCtrl.Navigate(_T("http://172.7.18.100:9000/index!WCIndex.action"));还是到了登陆的界面！
http抓包如下：
键 值
请求 POST /login!login.action?iType=2 HTTP/1.1
Accept text/html, application/xhtml+xml, */*
Referer http://172.7.18.100:9000/
Accept-Language zh-CN
User-Agent Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)
Content-Type application/x-www-form-urlencoded
Accept-Encoding gzip, deflate
Host 172.7.18.100:9000
Content-Length 133
Connection Keep-Alive
Cache-Control no-cache
Cookie JSESSIONID=7351FE0358E560AA09BE6C9EC9E62BFF; username=admin; iType=2请求正文：
checkFlag=&cmsUrl=http%3A%2F%2F172.7.18.100%3A9000%2F&name=admin&pwd=12345&LoginType=2&LoginText=%E7%AE%A1%E7%90%86%E5%B9%B3%E5%8F%B0