void PropagateUploadFileQNAM::slotComputeContentChecksum()
{
if (_propagator->_abortRequested.fetchAndAddRelaxed(0)) {
return;
}
const QString filePath = _propagator->getFilePath(_item->_file);
// remember the modtime before checksumming to be able to detect a file
// change during the checksum calculation
_item->_modtime = FileSystem::getModTime(filePath);
_stopWatch.start();
QByteArray checksumType = contentChecksumType();
// Maybe the discovery already computed the checksum?
if (_item->_contentChecksumType == checksumType
&& !_item->_contentChecksum.isEmpty()) {
slotComputeTransmissionChecksum(checksumType, _item->_contentChecksum);
return;
}
// Compute the content checksum.
auto computeChecksum = new ComputeChecksum(this);
computeChecksum->setChecksumType(checksumType);
connect(computeChecksum, SIGNAL(done(QByteArray,QByteArray)),
SLOT(slotComputeTransmissionChecksum(QByteArray,QByteArray)));
computeChecksum->start(filePath);
}
void PropagateUploadFileQNAM::slotComputeContentChecksum()
{
if (_propagator->_abortRequested.fetchAndAddRelaxed(0)) {
return;
}
_propagator->_activeJobList.removeOne(this);
const QString filePath = _propagator->getFilePath(_item->_file);
// remember the modtime before checksumming to be able to detect a file
// change during the checksum calculation
_item->_modtime = FileSystem::getModTime(filePath);
_stopWatch.start();
QByteArray contentChecksumType;
// We currently only do content checksums for the particular .eml case
// This should be done more generally in the future!
if (filePath.endsWith(QLatin1String(".eml"), Qt::CaseInsensitive)) {
contentChecksumType = "MD5";
}
// Maybe the discovery already computed the checksum?
if (_item->_contentChecksumType == contentChecksumType
&& !_item->_contentChecksum.isEmpty()) {
slotComputeTransmissionChecksum(contentChecksumType, _item->_contentChecksum);
return;
}
// Compute the content checksum.
auto computeChecksum = new ComputeChecksum(this);
computeChecksum->setChecksumType(contentChecksumType);
connect(computeChecksum, SIGNAL(done(QByteArray,QByteArray)),
SLOT(slotComputeTransmissionChecksum(QByteArray,QByteArray)));
computeChecksum->start(filePath);
}
