/*
* This is called when message handler gets sbee data request from gps daemon.
*/
void sbeeClient_ProcessSbeeData( t_sbee_si_SbeeDataParams *sbeeData)
{
int8_t resString[SBEE_REQUEST_STRING_LENGTH];
int8_t vl_serverAddress[SBEE_SERVER_ADDRESS_LENGTH];
snprintf( (char *)resString, sbeeData->a_SbeeData.v_Length + 1,"%s", (char *)sbeeData->a_SbeeData.p_Pointer );
snprintf( (char *)vl_serverAddress, sbeeDataConnectionParams.a_ServerAddress.v_Length + 1, "%s", (char *)sbeeDataConnectionParams.a_ServerAddress.p_Pointer );
//Connect to server with the request string, server address and port number
ProcessHttpRequest( (char *)resString, (char *)vl_serverAddress, sbeeDataConnectionParams.v_PortNumber );
}
// ************************************************************
// GetTileHttpData()
// ************************************************************
CMemoryBitmap* BaseProvider::GetTileHttpData(CString url, CString shortUrl, bool recursive)
{
SecureHttpClient client;
CAtlNavigateData navData;
navData.dwReadBlockSize = 262144;
client.SetProxyAndAuthentication(_proxyUsername, _proxyPassword, _proxyDomain);
PreventParallelExecution();
bool success = client.Navigate(url, &navData);
CMemoryBitmap* bmp = ProcessHttpRequest(reinterpret_cast<void*>(&client), url, shortUrl, success);
if (!success && !recursive && client.GetStatus() == -1)
{
// it's a socket error, so let's try one more time
Sleep(20);
tilesLogger.Log("Reloading attempt: " + m_globalSettings.useShortUrlForTiles ? shortUrl : url);
bmp = GetTileHttpData(url, shortUrl, true);
}
return bmp;
}
bool CHttpClientReqSocket::ProcessHttpPacket(const BYTE* pucData, UINT uSize)
{
if (GetHttpState() == HttpStateRecvExpected || GetHttpState() == HttpStateRecvHeaders)
{
// search for EOH
LPBYTE pBody = NULL;
int iSizeBody = 0;
ProcessHttpHeaderPacket((const char*)pucData, uSize, pBody, iSizeBody);
if (pBody) // EOH found, packet may contain partial body
{
if (thePrefs.GetDebugClientTCPLevel() > 0){
Debug(_T("Received HTTP\n"));
DebugHttpHeaders(m_astrHttpHeaders);
}
// PC-TODO: Should be done right in 'ProcessHttpHeaderPacket'
int iSizeHeader = 2;
for (int i = 0; i < m_astrHttpHeaders.GetCount(); i++)
iSizeHeader += m_astrHttpHeaders[i].GetLength() + 2;
theStats.AddDownDataOverheadFileRequest(iSizeHeader);
if (iSizeBody < 0)
throw CString(_T("Internal HTTP header/body parsing error"));
if (m_astrHttpHeaders[0].GetLength() >= 4 && memcmp((LPCSTR)m_astrHttpHeaders[0], "HTTP", 4) == 0)
{
if (!ProcessHttpResponse())
return false;
SetHttpState(HttpStateRecvBody);
if (iSizeBody > 0){
// packet contained HTTP headers and (partial) body
ProcessHttpResponseBody(pBody, iSizeBody);
}
else{
// packet contained HTTP headers but no body (packet terminates with EOH)
// body will be processed because of HTTP state 'HttpStateRecvBody' with next recv
;
}
}
else if (m_astrHttpHeaders[0].GetLength() >= 3 && memcmp((LPCSTR)m_astrHttpHeaders[0], "GET", 3) == 0)
{
if (!ProcessHttpRequest())
return false;
if (iSizeBody != 0){
ASSERT(0); // no body for GET requests allowed yet
return false;
}
}
else
throw CString(_T("Invalid HTTP header received"));
}
else
{
TRACE("+++ Received partial HTTP header packet\n");
}
}
else if (GetHttpState() == HttpStateRecvBody)
{
ProcessHttpResponseBody(pucData, uSize);
}
else{
theStats.AddDownDataOverheadFileRequest(uSize);
throw CString(_T("Invalid HTTP socket state"));
}
return true;
}
void ProcessHttpMessage()
{
ProcessHttpRequest();
ProcessHttpResponse();
}
