// This was added in interface version 4.
public List <string> DeleteMany(string fileSpec, string folderSpec, DateTime minTimestamp, DateTime maxTimestamp, long minSize, long maxSize, bool tx1Files, bool txtFiles, bool deleteEmptyFolderAndParents, bool listOnly)
{
if (TracerXServices.IsImpersonateClients)
{
return(DeleteRelated.DeleteMany(fileSpec, folderSpec, minTimestamp, maxTimestamp, minSize, maxSize, tx1Files, txtFiles, deleteEmptyFolderAndParents, listOnly, Log, ServiceSecurityContext.Current.WindowsIdentity));
}
else
{
return(DeleteRelated.DeleteMany(fileSpec, folderSpec, minTimestamp, maxTimestamp, minSize, maxSize, tx1Files, txtFiles, deleteEmptyFolderAndParents, listOnly, Log));
}
}
// Returns true if any files were deleted or listed.
private void Go(bool listFiles)
{
try
{
List <string> files = null;
if (_server == null)
{
// Process local files directly.
if (listFiles || DialogResult.Yes == MainForm.ShowMessageBoxBtns("Delete specified files?", MessageBoxButtons.YesNo))
{
files = DeleteRelated.DeleteMany(
txtFileSpec.Text,
txtFolderSpec.Text,
dtpFromTime.Value,
dtpToTime.Value,
int.Parse(txtFromSize.Text) * 1024,
int.Parse(txtToSize.Text) * 1024,
chkBinary.Checked,
chkText.Checked,
chkDeleteFolders.Checked,
listFiles,
Log);
}
}
else
{
// Process remote files via the WCF server.
using (ProxyFileEnum serviceProxy = new ProxyFileEnum())
{
// Need to use host:port and credentials.
serviceProxy.SetHost(_server.HostAndPort);
serviceProxy.SetCredentials(_server.GetCreds());
int serverVersion = serviceProxy.ExchangeVersion(1);
if (serverVersion >= 4)
{
// This version of the server has a method for deleting all the
// matching files and parent folder(s) in one call, so display the
// appropriate message and call that method.
if (listFiles || DialogResult.Yes == MainForm.ShowMessageBoxBtns("Delete specified files?", MessageBoxButtons.YesNo))
{
files = serviceProxy.DeleteMany(
txtFileSpec.Text,
txtFolderSpec.Text,
dtpFromTime.Value,
dtpToTime.Value,
int.Parse(txtFromSize.Text) * 1024,
int.Parse(txtToSize.Text) * 1024,
chkBinary.Checked,
chkText.Checked,
chkDeleteFolders.Checked,
listFiles);
}
}
else
{
string msg = "Sorry, the TracerX-Service you're connected to is an old version that doesn't support this feature.";
MainForm.ShowMessageBox(msg);
}
}
}
if (files != null)
{
Log.Info(files.Count, " files were returned by DeleteMany().");
if (files.Any())
{
if (listFiles)
{
// Display the files.
var dlg = new FullText(string.Join("\r\n", files), false, true);
dlg.Height = 500;
dlg.Text = "Matching Log Files (" + files.Count + ")";
dlg.ShowDialog();
}
else
{
MainForm.ShowMessageBox(files.Count.ToString() + " files were deleted.");
DidDeleteFiles = true;
}
}
else
{
MainForm.ShowMessageBox("No files matched the specified criteria.");
}
}
}
catch (Exception ex)
{
MainForm.ShowMessageBox("An error occurred in the Clean Up Files dialog.\n\n" + ex.ToString());
}
}