void CConnection::SendHTML(UINT nResourceID)
{
CString strResponse;
CString strBody = LoadRichHTML( nResourceID, strResponse );
if ( strResponse.IsEmpty() )
Write( _P("HTTP/1.1 200 OK\r\n") );
else
Write( _T("HTTP/1.1 ") + strResponse );
if ( nResourceID == IDR_HTML_BUSY )
Write( _P("Retry-After: 30\r\n") );
Write( _P("Content-Type: text/html\r\n") );
CStringA strBodyUTF8 = UTF8Encode( strBody );
CString strLength;
strLength.Format( _T("Content-Length: %i\r\n\r\n"), strBodyUTF8.GetLength() );
Write( strLength );
LogOutgoing();
Write( (LPCSTR)strBodyUTF8, strBodyUTF8.GetLength() );
}
void CHostBrowser::SendRequest()
{
if ( m_nProtocol != PROTOCOL_ED2K && m_nProtocol != PROTOCOL_DC )
{
if ( ! IsValid() ) return;
if ( m_bNewBrowse )
Write( _P("GET /gnutella/browse/v1 HTTP/1.1\r\n") );
else if ( Settings.Downloads.RequestHTTP11 )
Write( _P("GET / HTTP/1.1\r\n") );
else
Write( _P("GET / HTTP/1.0\r\n") );
CString strHeader = Settings.SmartAgent();
if ( ! strHeader.IsEmpty() )
{
Write( _P("User-Agent: ") );
Write( strHeader );
Write( _P("\r\n") );
}
Write( _P("Accept: text/html, application/x-gnutella-packets, application/x-gnutella2\r\n") );
Write( _P("Accept-Encoding: deflate\r\n") );
// if ( ! m_sKey.IsEmpty() ) // ToDo: Proposed PrivateKey extension
// Write( L"Authorization: :" + m_sKey + L"\r\n" );
Write( _P("Connection: close\r\n") );
strHeader.Format( L"Host: %s:%lu\r\n\r\n", (LPCTSTR)m_sAddress, htons( m_pHost.sin_port ) );
Write( strHeader );
LogOutgoing();
OnWrite();
m_nProtocol = PROTOCOL_ANY;
}
m_nState = hbsRequesting;
m_bDeflate = FALSE;
m_nLength = SIZE_UNKNOWN;
m_bConnect = TRUE;
m_mInput.pLimit = m_mOutput.pLimit = &Settings.Bandwidth.Downloads;
theApp.Message( MSG_INFO, IDS_BROWSE_SENT_REQUEST, (LPCTSTR)m_sAddress );
}
BOOL CRemote::OnHeadersComplete()
{
if ( m_sHandshake.Find( L"GET /" ) != 0 )
{
Close();
delete this;
return FALSE;
}
m_sHandshake = m_sHandshake.Mid( 4 ).SpanExcluding( L" \t" );
CString strPath = m_sHandshake.SpanExcluding( L"?&" );
ToLower( strPath );
m_sRedirect.Empty();
m_sHeader.Empty();
m_sResponse.Empty();
m_pResponse.Clear();
PageSwitch( strPath );
if ( ! m_sRedirect.IsEmpty() )
{
Write( _P("HTTP/1.1 302 Found\r\n") );
Write( _P("Content-Length: 0\r\n") );
if ( ! m_sHeader.IsEmpty() )
Write( m_sHeader );
Write( _P("Location: ") );
Write( m_sRedirect );
Write( _P("\r\n") );
}
else if ( ! m_sResponse.IsEmpty() )
{
CString strLength;
Prepare();
Output( L"tail" );
int nBytes = WideCharToMultiByte( CP_UTF8, 0, m_sResponse, m_sResponse.GetLength(), NULL, 0, NULL, NULL );
strLength.Format( L"Content-Length: %i\r\n", nBytes );
Write( _P("HTTP/1.1 200 OK\r\n") );
Write( _P("Content-Type: text/html; charset=UTF-8\r\n") );
Write( strLength );
if ( ! m_sHeader.IsEmpty() )
Write( m_sHeader );
}
else if ( m_pResponse.m_nLength > 0 )
{
Write( _P("HTTP/1.1 200 OK\r\n") );
CString strLength;
strLength.Format( L"Content-Length: %u\r\n", m_pResponse.m_nLength );
Write( strLength );
if ( ! m_sHeader.IsEmpty() ) Write( m_sHeader );
}
else
{
Write( _P("HTTP/1.1 404 Not Found\r\n") );
Write( _P("Content-Length: 0\r\n") );
Write( _P("Content-Type: text/html\r\n") );
}
LogOutgoing();
Write( _P("\r\n") );
if ( ! m_sResponse.IsEmpty() )
{
Write( m_sResponse, CP_UTF8 );
m_sResponse.Empty();
}
else if ( m_pResponse.m_nLength > 0 )
{
Write( &m_pResponse );
}
m_sHandshake.Empty();
ClearHeaders();
OnWrite();
return TRUE;
}
