void sendSslMetaData()
{
MetaData::ConstIterator it = sslMetaData.constBegin();
for (; it != sslMetaData.constEnd(); ++it) {
q->setMetaData(it.key(), it.value());
}
}
QString TransferJob::queryMetaData( const QString &key )
{
MetaData::ConstIterator it = m_incomingMetaData.find( key );
if ( it == m_incomingMetaData.end() )
return QString::null;
return it.data();
}
// Reconstructs configGroup from configData and mIncomingMetaData
void rebuildConfig()
{
configGroup->deleteGroup(KConfigGroup::WriteConfigFlags());
// mIncomingMetaData cascades over config, so we write config first,
// to let it be overwritten
MetaData::ConstIterator end = configData.constEnd();
for (MetaData::ConstIterator it = configData.constBegin(); it != end; ++it)
configGroup->writeEntry(it.key(), it->toUtf8(), KConfigGroup::WriteConfigFlags());
end = q->mIncomingMetaData.constEnd();
for (MetaData::ConstIterator it = q->mIncomingMetaData.constBegin(); it != end; ++it)
configGroup->writeEntry(it.key(), it->toUtf8(), KConfigGroup::WriteConfigFlags());
}
DataProtocol::DataProtocol(const QCString &pool_socket, const QCString &app_socket)
: SlaveBase("kio_data", pool_socket, app_socket) {
#else
DataProtocol::DataProtocol() {
#endif
kdDebug() << "DataProtocol::DataProtocol()" << endl;
}
/* --------------------------------------------------------------------- */
DataProtocol::~DataProtocol() {
kdDebug() << "DataProtocol::~DataProtocol()" << endl;
}
/* --------------------------------------------------------------------- */
void DataProtocol::get(const KURL& url) {
ref();
//kdDebug() << "===============================================================================================================================================================================" << endl;
kdDebug() << "kio_data@"<<this<<"::get(const KURL& url)" << endl ;
DataHeader hdr;
parseDataHeader(url,hdr);
int size = (int)hdr.url.length();
int data_ofs = QMIN(hdr.data_offset,size);
// FIXME: string is copied, would be nice if we could have a reference only
QString url_data = hdr.url.mid(data_ofs);
QCString outData;
#ifdef TESTKIO
// cout << "current charset: \"" << *hdr.charset << "\"" << endl;
#endif
if (hdr.is_base64) {
// base64 stuff is expected to contain the correct charset, so we just
// decode it and pass it to the receiver
KCodecs::base64Decode(url_data.local8Bit(),outData);
} else {
// FIXME: This is all flawed, must be reworked thoroughly
// non encoded data must be converted to the given charset
QTextCodec *codec = QTextCodec::codecForName(hdr.charset->latin1());
if (codec != 0) {
outData = codec->fromUnicode(url_data);
} else {
// if there is no approprate codec, just use local encoding. This
// should work for >90% of all cases.
outData = url_data.local8Bit();
}/*end if*/
}/*end if*/
//kdDebug() << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" << endl;
//kdDebug() << "emit mimeType@"<<this << endl ;
mimeType(hdr.mime_type);
//kdDebug() << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" << endl;
//kdDebug() << "emit totalSize@"<<this << endl ;
totalSize(outData.size());
//kdDebug() << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" << endl;
//kdDebug() << "emit setMetaData@"<<this << endl ;
#if defined(TESTKIO) || defined(DATAKIOSLAVE)
MetaData::ConstIterator it;
for (it = hdr.attributes.begin(); it != hdr.attributes.end(); ++it) {
setMetaData(it.key(),it.data());
}/*next it*/
#else
setAllMetaData(hdr.attributes);
#endif
//kdDebug() << "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++" << endl;
//kdDebug() << "emit sendMetaData@"<<this << endl ;
sendMetaData();
//kdDebug() << "^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C^[[C" << endl;
// kdDebug() << "(1) queue size " << dispatchQueue.size() << endl;
// empiric studies have shown that this shouldn't be queued & dispatched
/*DISPATCH*/(data(outData));
// kdDebug() << "(2) queue size " << dispatchQueue.size() << endl;
DISPATCH(data(QByteArray()));
// kdDebug() << "(3) queue size " << dispatchQueue.size() << endl;
DISPATCH(finished());
// kdDebug() << "(4) queue size " << dispatchQueue.size() << endl;
deref();
}
DataProtocol::DataProtocol(const QByteArray &pool_socket, const QByteArray &app_socket)
: SlaveBase("kio_data", pool_socket, app_socket)
{
#else
DataProtocol::DataProtocol()
{
#endif
//qDebug();
}
/* --------------------------------------------------------------------- */
DataProtocol::~DataProtocol()
{
//qDebug();
}
/* --------------------------------------------------------------------- */
void DataProtocol::get(const QUrl &url)
{
ref();
//qDebug() << this;
const DataHeader hdr = parseDataHeader(url, false);
const int size = hdr.url.length();
const int data_ofs = qMin(hdr.data_offset, size);
// FIXME: string is copied, would be nice if we could have a reference only
const QByteArray url_data = hdr.url.mid(data_ofs);
QByteArray outData;
if (hdr.is_base64) {
// base64 stuff is expected to contain the correct charset, so we just
// decode it and pass it to the receiver
outData = QByteArray::fromBase64(url_data);
} else {
QTextCodec *codec = QTextCodec::codecForName(hdr.attributes[QStringLiteral("charset")].toLatin1());
if (codec != 0) {
outData = codec->toUnicode(url_data).toUtf8();
} else {
outData = url_data;
}/*end if*/
}/*end if*/
//qDebug() << "emit mimeType@"<<this;
mimeType(hdr.mime_type);
//qDebug() << "emit totalSize@"<<this;
totalSize(outData.size());
//qDebug() << "emit setMetaData@"<<this;
#if defined(DATAKIOSLAVE)
MetaData::ConstIterator it;
for (it = hdr.attributes.constBegin(); it != hdr.attributes.constEnd(); ++it) {
setMetaData(it.key(), it.value());
}/*next it*/
#else
setAllMetaData(hdr.attributes);
#endif
//qDebug() << "emit sendMetaData@"<<this;
sendMetaData();
//qDebug() << "(1) queue size " << dispatchQueue.size();
// empiric studies have shown that this shouldn't be queued & dispatched
data(outData);
//qDebug() << "(2) queue size " << dispatchQueue.size();
DISPATCH(data(QByteArray()));
//qDebug() << "(3) queue size " << dispatchQueue.size();
DISPATCH(finished());
//qDebug() << "(4) queue size " << dispatchQueue.size();
deref();
}
bool SlaveInterface::dispatch(int _cmd, const QByteArray &rawdata)
{
Q_D(SlaveInterface);
//kDebug(7007) << "dispatch " << _cmd;
QDataStream stream(rawdata);
QString str1;
qint32 i;
qint8 b;
quint32 ul;
switch(_cmd) {
case MSG_DATA:
emit data(rawdata);
break;
case MSG_DATA_REQ:
emit dataReq();
break;
case MSG_OPENED:
emit open();
break;
case MSG_FINISHED:
//kDebug(7007) << "Finished [this = " << this << "]";
d->offset = 0;
d->speed_timer.stop();
emit finished();
break;
case MSG_STAT_ENTRY: {
UDSEntry entry;
stream >> entry;
emit statEntry(entry);
break;
}
case MSG_LIST_ENTRIES: {
quint32 count;
stream >> count;
UDSEntryList list;
UDSEntry entry;
for (uint i = 0; i < count; i++) {
stream >> entry;
list.append(entry);
}
emit listEntries(list);
break;
}
case MSG_RESUME: { // From the put job
d->offset = readFilesize_t(stream);
emit canResume(d->offset);
break;
}
case MSG_CANRESUME: // From the get job
d->filesize = d->offset;
emit canResume(0); // the arg doesn't matter
break;
case MSG_ERROR:
stream >> i >> str1;
kDebug(7007) << "error " << i << " " << str1;
emit error(i, str1);
break;
case MSG_SLAVE_STATUS: {
PIDType<sizeof(pid_t)>::PID_t stream_pid;
pid_t pid;
QByteArray protocol;
stream >> stream_pid >> protocol >> str1 >> b;
pid = stream_pid;
emit slaveStatus(pid, protocol, str1, (b != 0));
break;
}
case MSG_CONNECTED:
emit connected();
break;
case MSG_WRITTEN: {
KIO::filesize_t size = readFilesize_t(stream);
emit written(size);
break;
}
case INF_TOTAL_SIZE: {
KIO::filesize_t size = readFilesize_t(stream);
gettimeofday(&d->start_time, 0);
d->last_time = 0;
d->filesize = d->offset;
d->sizes[0] = d->filesize - d->offset;
d->times[0] = 0;
d->nums = 1;
d->speed_timer.start(1000);
d->slave_calcs_speed = false;
emit totalSize(size);
break;
}
case INF_PROCESSED_SIZE: {
KIO::filesize_t size = readFilesize_t(stream);
emit processedSize( size );
d->filesize = size;
break;
}
case INF_POSITION: {
KIO::filesize_t pos = readFilesize_t(stream);
emit position(pos);
break;
}
case INF_SPEED:
stream >> ul;
d->slave_calcs_speed = true;
d->speed_timer.stop();
emit speed( ul );
break;
case INF_GETTING_FILE:
break;
case INF_ERROR_PAGE:
emit errorPage();
break;
case INF_REDIRECTION: {
KUrl url;
stream >> url;
emit redirection( url );
break;
}
case INF_MIME_TYPE:
stream >> str1;
emit mimeType(str1);
if (!d->connection->suspended())
d->connection->sendnow(CMD_NONE, QByteArray());
break;
case INF_WARNING:
stream >> str1;
emit warning(str1);
break;
case INF_MESSAGEBOX: {
kDebug(7007) << "needs a msg box";
QString text, caption, buttonYes, buttonNo, dontAskAgainName;
int type;
stream >> type >> text >> caption >> buttonYes >> buttonNo;
if (stream.atEnd()) {
messageBox(type, text, caption, buttonYes, buttonNo);
} else {
stream >> dontAskAgainName;
messageBox(type, text, caption, buttonYes, buttonNo, dontAskAgainName);
}
break;
}
case INF_INFOMESSAGE: {
QString msg;
stream >> msg;
emit infoMessage(msg);
break;
}
case INF_META_DATA: {
MetaData m;
stream >> m;
if (m.contains(QLatin1String("ssl_in_use"))) {
const QLatin1String ssl_("ssl_");
const MetaData constM = m;
for (MetaData::ConstIterator it = constM.lowerBound(ssl_); it != constM.constEnd(); ++it) {
if (it.key().startsWith(ssl_)) {
d->sslMetaData.insert(it.key(), it.value());
} else {
// we're past the ssl_* entries; remember that QMap is ordered.
break;
}
}
}
emit metaData(m);
break;
}
case MSG_NET_REQUEST: {
QString host;
QString slaveid;
stream >> host >> slaveid;
requestNetwork(host, slaveid);
break;
}
case MSG_NET_DROP: {
QString host;
QString slaveid;
stream >> host >> slaveid;
dropNetwork(host, slaveid);
break;
}
case MSG_NEED_SUBURL_DATA: {
emit needSubUrlData();
break;
}
case MSG_HOST_INFO_REQ: {
QString hostName;
stream >> hostName;
HostInfo::lookupHost(hostName, this, SLOT(slotHostInfo(QHostInfo)));
break;
}
default:
kWarning(7007) << "Slave sends unknown command (" << _cmd << "), dropping slave";
return false;
}
return true;
}
