public void Run(IEnumerable <string> filterstrings = null, Library.Utility.IFilter compositefilter = null)
{
using (var tmpdb = new Library.Utility.TempFile())
using (var db = new Database.LocalDatabase(System.IO.File.Exists(m_options.Dbpath) ? m_options.Dbpath : (string)tmpdb, "ListControlFiles", true))
using (var backend = new BackendManager(m_backendurl, m_options, m_result.BackendWriter, db))
{
m_result.SetDatabase(db);
var filter = Library.Utility.JoinedFilterExpression.Join(new Library.Utility.FilterExpression(filterstrings), compositefilter);
try
{
var filteredList = ListFilesHandler.ParseAndFilterFilesets(backend.List(), m_options);
if (filteredList.Count == 0)
{
throw new Exception("No filesets found on remote target");
}
Exception lastEx = new Exception("No suitable files found on remote target");
foreach (var fileversion in filteredList)
{
try
{
if (m_result.TaskControlRendevouz() == TaskControlState.Stop)
{
return;
}
var file = fileversion.Value.File;
var entry = db.GetRemoteVolume(file.Name);
var files = new List <Library.Interface.IListResultFile>();
using (var tmpfile = backend.Get(file.Name, entry.Size < 0 ? file.Size : entry.Size, entry.Hash))
using (var tmp = new Volumes.FilesetVolumeReader(RestoreHandler.GetCompressionModule(file.Name), tmpfile, m_options))
foreach (var cf in tmp.ControlFiles)
{
if (Library.Utility.FilterExpression.Matches(filter, cf.Key))
{
files.Add(new ListResultFile(cf.Key, null));
}
}
m_result.SetResult(new Library.Interface.IListResultFileset[] { new ListResultFileset(fileversion.Key, LocalDatabase.BackupType.PARTIAL_BACKUP, fileversion.Value.Time, -1, -1) }, files);
lastEx = null;
break;
}
catch (Exception ex)
{
lastEx = ex;
if (ex is System.Threading.ThreadAbortException)
{
throw;
}
}
}
if (lastEx != null)
{
throw lastEx;
}
}
finally
{
backend.WaitForComplete(db, null);
}
}
}
public void Run(IEnumerable <string> filterstrings = null, Library.Utility.IFilter compositefilter = null)
{
if (string.IsNullOrEmpty(m_options.Restorepath))
{
throw new Exception("Cannot restore control files without --restore-path");
}
if (!System.IO.Directory.Exists(m_options.Restorepath))
{
System.IO.Directory.CreateDirectory(m_options.Restorepath);
}
using (var tmpdb = new Library.Utility.TempFile())
using (var db = new Database.LocalDatabase(System.IO.File.Exists(m_options.Dbpath) ? m_options.Dbpath : (string)tmpdb, "RestoreControlFiles"))
using (var backend = new BackendManager(m_backendurl, m_options, m_result.BackendWriter, db))
{
m_result.SetDatabase(db);
var filter = Library.Utility.JoinedFilterExpression.Join(new Library.Utility.FilterExpression(filterstrings), compositefilter);
try
{
var filteredList = ListFilesHandler.ParseAndFilterFilesets(backend.List(), m_options);
if (filteredList.Count == 0)
{
throw new Exception("No filesets found on remote target");
}
Exception lastEx = new Exception("No suitable files found on remote target");
foreach (var fileversion in filteredList)
{
try
{
if (m_result.TaskControlRendevouz() == TaskControlState.Stop)
{
backend.WaitForComplete(db, null);
return;
}
var file = fileversion.Value.File;
long size;
string hash;
RemoteVolumeType type;
RemoteVolumeState state;
if (!db.GetRemoteVolume(file.Name, out hash, out size, out type, out state))
{
size = file.Size;
}
var res = new List <string>();
using (var tmpfile = backend.Get(file.Name, size, hash))
using (var tmp = new Volumes.FilesetVolumeReader(RestoreHandler.GetCompressionModule(file.Name), tmpfile, m_options))
foreach (var cf in tmp.ControlFiles)
{
if (Library.Utility.FilterExpression.Matches(filter, cf.Key))
{
var targetpath = System.IO.Path.Combine(m_options.Restorepath, cf.Key);
using (var ts = System.IO.File.Create(targetpath))
Library.Utility.Utility.CopyStream(cf.Value, ts);
res.Add(targetpath);
}
}
m_result.SetResult(res);
lastEx = null;
break;
}
catch (Exception ex)
{
lastEx = ex;
if (ex is System.Threading.ThreadAbortException)
{
throw;
}
}
}
if (lastEx != null)
{
throw lastEx;
}
}
finally
{
backend.WaitForComplete(db, null);
}
db.WriteResults();
}
}