Symbian(RSocket DownLoad)模拟HTTP下载

#else

if(isWap)

{

iRequest->Des().AppendFormat(_L8("Host:%S "),&_L8("10.0.0.172"));

}

else

{

iRequest->Des().AppendFormat(_L8("Host:%S "),&sHost);

}

#endif

iRequest->Des().AppendFormat(_L8("X-Online-Host:%S "),&sHost);

iRequest->Des().Append(_L8("User-Agent: myhttpClient 1.0 "));

//在请求头里设置断点续传

iRequest->Des().Append(_L8("Accept: */* Range: bytes="));

iRequest->Des().AppendNum(size);

iRequest->Des().Append(_L8("-"));

iRequest->Des().AppendNum(size+MAXDOWNLOADSIZE);

iRequest->Des().Append(_L8(" "));

iRequest->Des().Append(_L8("Connection: Close "));

//dns 解析

User::LeaveIfError(iResolver.Open(iSockServer, KAfInet, KProtocolInetTcp,

iConnection));

iResolver.GetByName(iServerName, iHostAddress, iStatus);

iState = EResolving;

isRunning = true;

SetActive();

}

//POST 请求

void CWebClientEngine::StartPostClient(const TDesC8& aURL,int size)

{

Cancel();

iSocket.Close();

iResolver.Close();

iSecondUrl.Copy(aURL);

iDownloadSize = size;

curSizeL = size+MAXDOWNLOADSIZE;

TUriParser8 m_oUri;

m_oUri.Parse(iSecondUrl);

const TDesC8& sScheme=m_oUri.Extract(EUriScheme);

const TDesC8& sHost=m_oUri.Extract(EUriHost);

const TDesC8& sPort=m_oUri.Extract(EUriPort);

const TDesC8& sPath=m_oUri.Extract(EUriPath);

if (!isWap)

{

iServerName.Copy(sHost);

}

else//WAP接入点,设置代理

{

#ifdef _DEBUG

iServerName.Copy(sHost);