Propagate download: Fix restoring files for which the conflict file exists

For issue #3106

1) Always use the actual timestamp from the file in the file system
to create the conflict file.  This is important because if one edit a
file several time, they should have different name. Also it makes more
sens to have the mtime of the modified file.

2) Give the correct size to the job so we know when the temporary file
is complete in case of resuming.
This commit is contained in:
Olivier Goffart 2015-04-16 11:21:39 +02:00
parent df0df76b51
commit 8bb4af067a
2 changed files with 3 additions and 2 deletions

View file

@ -695,7 +695,8 @@ void PropagateDownloadFileLegacy::start()
&& !FileSystem::fileEquals(fn, tmpFile.fileName()); // compare the files to see if there was an actual conflict.
//In case of conflict, make a backup of the old file
if (isConflict) {
QString conflictFileName = makeConflictFileName(fn, Utility::qDateTimeFromTime_t(_item._modtime));
auto conflictDate = FileSystem::fileExists(fn) ? FileSystem::getModTime(fn) : _item._modtime;
QString conflictFileName = makeConflictFileName(fn, Utility::qDateTimeFromTime_t(conflictDate));
QString renameError;
if (!FileSystem::rename(fn, conflictFileName, &renameError)) {
//If the rename fails, don't replace it.

View file

@ -999,8 +999,8 @@ void SyncEngine::checkForPermission()
it->_direction = SyncFileItem::Down;
it->_isRestoration = true;
// take the things to write to the db from the "other" node (i.e: info from server)
// ^^ FIXME This might not be needed anymore since we merge the info in treewalkFile
it->_modtime = it->log._other_modtime;
it->_size = it->log._other_size;
it->_fileId = it->log._other_fileId;
it->_etag = it->log._other_etag;
it->_errorString = tr("Not allowed to upload this file because it is read-only on the server, restoring");