public BackupBrowser(string backupset, string?backuphash, BackupCore.Core bcore, int backupdst = 0)
{
ContinueLoop = true;
BCore = bcore;
BackupDst = backupdst;
BackupSetReference backupSetReference = new BackupSetReference("test", false, false, false);
if (!BCore.DestinationAvailable)
{
backupSetReference = backupSetReference with {
Cache = true
};
}
(string hash, BackupCore.BackupRecord record)targetbackuphashandrecord;
if (backuphash == null)
{
targetbackuphashandrecord = BCore.DefaultDstDependencies[BackupDst].Backups.GetBackupHashAndRecord(backupSetReference);
}
else
{
targetbackuphashandrecord = BCore.DefaultDstDependencies[BackupDst].Backups.GetBackupHashAndRecord(backupSetReference, backuphash, 0);
}
BackupHash = targetbackuphashandrecord.hash;
BackupSet = backupset;
BackupCore.BackupRecord backuprecord = targetbackuphashandrecord.record;
BackupTree = BackupCore.MetadataNode.Load(BCore.DefaultDstDependencies[BackupDst].Blobs, backuprecord.MetadataTreeHash);
CurrentNode = BackupTree;
}
private void ChangeBackup(CBOptions opts)
{
string curpath = CurrentNode.Path;
string backuphash;
if (opts.Backup == null)
{
if (opts.Offset == 0)
{
throw new ChangeBackupException("Must set either or both backup or offset.");
}
backuphash = BackupHash;
}
else
{
backuphash = opts.Backup;
}
var targetbackuphashandrecord = BCore.DefaultDstDependencies[BackupDst].Backups.GetBackupHashAndRecord(new BackupSetReference(BackupSet, false, false, false), backuphash, opts.Offset);
BackupHash = targetbackuphashandrecord.Item1;
BackupCore.BackupRecord backuprecord = targetbackuphashandrecord.Item2;
BackupTree = BackupCore.MetadataNode.Load(BCore.DefaultDstDependencies[BackupDst].Blobs, backuprecord.MetadataTreeHash);
BackupCore.MetadataNode?curnode = BackupTree.GetDirectory(curpath);
if (curnode != null)
{
CurrentNode = curnode;
}
else
{
CurrentNode = BackupTree;
}
Console.WriteLine("Switching to backup {0}: \"{1}\"", BackupHash.Substring(0, 6), backuprecord.BackupMessage);
}
