void MainWidget::newMsg( const QByteArray &msg )
{
bool gotData( false );
mMsg = msg;
QStringList list( QString::fromUtf8(mMsg.constData()).split('\n') );
if( (list.size() > 1) && (list.at(0) == "p0p") )
{
gotData = mpDatabase->getTrackInfo( 0, list.at(1) );
}
if( (list.size() > 0) && (list.at(0) == "p0s") )
{
mTrackInfo.clear();
mTrackInfo.mArtist = tr("-");
mTrackInfo.mTitle = tr("-");
mTrackInfo.mAlbum = tr("-");
}
if( gotData )
{
mpDatabase->getTrackInfo( &mTrackInfo, list.at(1) );
}
while( mDelayList.size() )
{
QTcpSocket *id = mDelayList.takeFirst();
emit response( id,
QHttpResponseHeader( 200, "OK WAIT" ),
"<?xml version=\"1.0\" encoding=\"UTF-8\" ?><response><done>1</done></response>" );
}
}
void HttpEngine::processServerResponse()
{
QByteArray response;
while(true)
{
QByteArray line = readLine();
if(line.size() <= 2)
{
if(line.isEmpty())
throw getErrorString(m_pRemote->error());
else
break;
}
else
response += line;
}
QHttpResponseHeader header = QHttpResponseHeader(QString(response));
if(!m_bUpload)
handleDownloadHeaders(header);
else
handleUploadHeaders(header);
}
void NResponse::clear()
{
m_data.clear();
m_httpHeader = QHttpResponseHeader();
}
void MainWidget::request( QTcpSocket *id,
const QHttpRequestHeader &header )
{
mpMessageBuffer->addItem( header.toString() );
while( mpMessageBuffer->count() > 200 )
{
QListWidgetItem *item = mpMessageBuffer->takeItem( 0 );
if( item )
{
delete item;
}
}
mpMessageBuffer->scrollToBottom();
#if 0
if( header.path() == "/favicon.ico" )
{
QFile file( ":/favicon.ico" );
file.open( QIODevice::ReadOnly | QIODevice::Text );
emit response( id,
QHttpResponseHeader( 200, "OK" ),
file.readAll() );
file.close();
return;
}
#endif
if( header.path() == "/wait" )
{
mDelayList.append( id );
return;
}
if( header.path() == "/get" )
{
QString reply( "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n"
"<response>\n"
" <reply>%1</reply>\n"
" <artist>%2</artist>\n"
" <title>%3</title>\n"
" <album>%4</album>\n"
" <track>%5</track>\n"
"</response>\n" );
QByteArray replyMsg( reply.arg( Qt::escape( QString::fromUtf8(mMsg.constData()) ),
Qt::escape( mTrackInfo.mArtist ),
Qt::escape( mTrackInfo.mTitle ),
Qt::escape( mTrackInfo.mAlbum ),
QString::number(mTrackInfo.mTrackNr) ).toUtf8() );
emit response( id,
QHttpResponseHeader( 200, "OK XML" ),
replyMsg );
return;
}
QString html("<html>\n<head>\n<title>%1</title>\n"
"<meta http-equiv='content-type' content='text/html; charset=UTF-8'>\n"
"<link rel='shortcut icon' href='/favicon.ico' type='image/x-icon'>\n"
"<script src='ajax.js' type='text/javascript'>\n"
"</script>\n"
"</head>\n<body>\n"
"<h1>%2</h1>\n"
"<p>HTTP Request: %3 %4</p>\n"
"<table border='1'>\n"
"<tr valign='top'><td>Artist:</td><td><textarea cols='80' rows='1' name='artist' wrap='off' readonly></textarea></td></tr>\n"
"<tr valign='top'><td>Title:</td><td><textarea cols='80' rows='1' name='title' wrap='off' readonly></textarea></td></tr>\n"
"<tr valign='top'><td>Album:</td><td><textarea cols='80' rows='1' name='album' wrap='off' readonly></textarea></td></tr>\n"
"<tr valign='top'><td>Track:</td><td><textarea cols='80' rows='1' name='track' wrap='off' readonly></textarea></td></tr>\n"
"<tr valign='top'><td>Reply:</td><td><textarea cols='80' rows='5' name='reply' wrap='off' readonly></textarea></td></tr>\n"
"<tr valign='top'><td>Status:</td><td><input name='status' size='12' readonly>"
"<input type='button' value='refresh' onclick='loadFields();'></td></tr>\n"
"</table></body></html>\n"
);
html = html.arg( QApplication::organizationName() + ": " + QApplication::applicationName(),
QApplication::organizationName() + ": " + QApplication::applicationName(),
header.method(),
header.path() );
emit response( id,
QHttpResponseHeader( 200, "OK" ),
html.toUtf8() );
}
