public override bool CreateFile(string file, string source, DateTime lastModified, string fileMD5, FileAttributes attributes, bool reportProgress = true)
{
string dest = Path.Combine(this.Dest, file);
// It's almost always quicker just to re-copy the file, rather than checking
// md5 of remote file. With USB, read/write times are the same. With internal
// HDD, times don't differ by enough to justify md5 computational overhead. Plus other overheads
// for small files...
this.withHandling(() => XCopy.Copy(source, dest, true, true, (percent) => {
if (reportProgress)
{
this.ReportProcess(percent);
}
return(this.Cancelled ? XCopy.CopyProgressResult.PROGRESS_CANCEL : XCopy.CopyProgressResult.PROGRESS_CONTINUE);
}), file);
if (this.Cancelled)
{
return(true);
}
FileInfo fileInfo = new FileInfo(dest);
fileInfo.Attributes = attributes;
fileInfo.IsReadOnly = false;
this.withHandling(() => File.SetLastWriteTimeUtc(dest, lastModified), file);
return(true);
}
public override void RestoreFile(string file, string dest, DateTime lastModified)
{
string fullPath = Path.Combine(this.Dest, file);
if (!File.Exists(fullPath))
{
throw new BackupOperationException(file, "File could not be found on backend, so can't restore");
}
this.withHandling(() => XCopy.Copy(fullPath, dest, true, true, (percent) => {
this.ReportProcess(percent);
return(this.Cancelled ? XCopy.CopyProgressResult.PROGRESS_CANCEL : XCopy.CopyProgressResult.PROGRESS_CONTINUE);
}), file);
if (!this.Cancelled)
{
this.withHandling(() => {
File.SetLastWriteTimeUtc(dest, lastModified);
FileInfo fileInfo = new FileInfo(dest);
fileInfo.Attributes = new FileInfo(fullPath).Attributes;
}, file);
}
}
