bool CSyncThread::checkBlacklisting( SyncFileItem *item )
{
bool re = false;
if( !_journal ) {
qWarning() << "Journal is undefined!";
return false;
}
SyncJournalBlacklistRecord entry = _journal->blacklistEntry(item->_file);
item->_blacklistedInDb = false;
// if there is a valid entry in the blacklist table and the retry count is
// already null or smaller than 0, the file is blacklisted.
if( entry.isValid() ) {
item->_blacklistedInDb = true;
if( entry._retryCount <= 0 ) {
re = true;
}
// if the retryCount is 0, but the etag for downloads or the mtime for uploads
// has changed, it is tried again
// note that if the retryCount is -1 we never try again.
if( entry._retryCount == 0 ) {
if( item->_dir == SyncFileItem::Up ) { // check the modtime
if(item->_modtime == 0 || entry._lastTryModtime == 0) {
re = false;
} else {
if( item->_modtime != entry._lastTryModtime ) {
re = false;
qDebug() << item->_file << " is blacklisted, but has changed mtime!";
}
}
} else {
// download, check the etag.
if( item->_etag.isEmpty() || entry._lastTryEtag.isEmpty() ) {
qDebug() << item->_file << "one ETag is empty, no blacklisting";
return false;
} else {
if( item->_etag != entry._lastTryEtag ) {
re = false;
qDebug() << item->_file << " is blacklisted, but has changed etag!";
}
}
}
}
if( re ) {
qDebug() << "Item is on blacklist: " << entry._file << "retries:" << entry._retryCount;
item->_instruction = CSYNC_INSTRUCTION_IGNORE;
// FIXME: put the error string into an .arg(..) later
item->_errorString = tr("The item is not synced because of previous errors:")
+ QLatin1String(" ")+ entry._errorString;
slotProgress( Progress::SoftError, *item );
}
}
return re;
}
bool SyncEngine::checkBlacklisting( SyncFileItem *item )
{
if( !_journal ) {
qWarning() << "Journal is undefined!";
return false;
}
SyncJournalBlacklistRecord entry = _journal->blacklistEntry(item->_file);
item->_hasBlacklistEntry = false;
if( !entry.isValid() ) {
return false;
}
item->_hasBlacklistEntry = true;
// If duration has expired, it's not blacklisted anymore
time_t now = Utility::qDateTimeToTime_t(QDateTime::currentDateTime());
if( now > entry._lastTryTime + entry._ignoreDuration ) {
qDebug() << "blacklist entry for " << item->_file << " has expired!";
return false;
}
// If the file has changed locally or on the server, the blacklist
// entry no longer applies
if( item->_direction == SyncFileItem::Up ) { // check the modtime
if(item->_modtime == 0 || entry._lastTryModtime == 0) {
return false;
} else if( item->_modtime != entry._lastTryModtime ) {
qDebug() << item->_file << " is blacklisted, but has changed mtime!";
return false;
}
} else if( item->_direction == SyncFileItem::Down ) {
// download, check the etag.
if( item->_etag.isEmpty() || entry._lastTryEtag.isEmpty() ) {
qDebug() << item->_file << "one ETag is empty, no blacklisting";
return false;
} else if( item->_etag != entry._lastTryEtag ) {
qDebug() << item->_file << " is blacklisted, but has changed etag!";
return false;
}
}
qDebug() << "Item is on blacklist: " << entry._file
<< "retries:" << entry._retryCount
<< "for another" << (entry._lastTryTime + entry._ignoreDuration - now) << "s";
item->_instruction = CSYNC_INSTRUCTION_ERROR;
item->_status = SyncFileItem::FileIgnored;
item->_errorString = tr("The item is not synced because of previous errors: %1").arg(entry._errorString);
return true;
}
