lyfz_repos/经典版源码/旧的后台处理/LYFZMsgManage/LYFZSendMsg/HttpClient.cpp

// HttpClient.cpp: implementation of the CHttpClient class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "HttpClient.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CHttpClient::CHttpClient()
{

}

CHttpClient::~CHttpClient()
{

}

CString CHttpClient::doGet(CString href)
{
	CString httpsource="";
	CInternetSession session1(NULL,0);
	CHttpFile* pHTTPFile=NULL;
	try
	{
		//pHTTPFile=(CHttpFile*)session1.OpenURL(href);
		pHTTPFile=(CHttpFile*)session1.OpenURL(href, 1, INTERNET_FLAG_DONT_CACHE|INTERNET_FLAG_TRANSFER_ASCII|INTERNET_FLAG_RELOAD);
		//session1.
	}
	catch(CInternetException)
	{
		pHTTPFile=NULL;
	}
	if(pHTTPFile)
	{
		CString text;
		for(int i=0;pHTTPFile->ReadString(text);i++)
		{
			httpsource=httpsource+text+"\r\n";
		}
		pHTTPFile->Close();
		delete pHTTPFile;
	}else
	{

	}
	return httpsource;
}

CString CHttpClient::doPost(CString href)
{
	CString httpsource="";
	CInternetSession session1;
	CHttpConnection* conn1=NULL;
	CHttpFile* pFile = NULL;
	CString strServerName;
	CString strObject;
	INTERNET_PORT nPort;
	DWORD dwServiceType;
	AfxParseURL((LPCTSTR)href,dwServiceType, strServerName, strObject, nPort);
	DWORD retcode;
	char* outBuff = CONTENT.GetBuffer(1000);
	try
	{
		conn1 = session1.GetHttpConnection(strServerName,nPort);
		pFile = conn1->OpenRequest(0,strObject,NULL,1,NULL,"HTTP/1.1",INTERNET_FLAG_EXISTING_CONNECT|INTERNET_FLAG_NO_AUTO_REDIRECT);
		pFile -> AddRequestHeaders("Content-Type: application/x-www-form-urlencoded");
		pFile -> AddRequestHeaders("Accept: */*");
		pFile -> SendRequest(NULL,0,outBuff,strlen(outBuff)+1);
		pFile -> QueryInfoStatusCode(retcode);
	}
	catch (CInternetException * e){};
	if(pFile)
	{
		CString text;
		for(int i=0;pFile->ReadString(text);i++)
		{
			httpsource=httpsource+text+"\r\n";
		}
		pFile->Close();
	}else
	{

	}
	return httpsource;
	delete pFile;
	delete conn1;
	session1.Close();
}

void CHttpClient::addParam(CString name, CString value)
{
	names.AddTail((LPCTSTR)name);
	values.AddTail((LPCTSTR)value);
	CString eq="=";
	CString an="&";
	CONTENT=CONTENT+name+eq+value+an;
	CL=CONTENT.GetLength();
}