private async Task RenameTorrentFiles()
{
int success = 0, timeout = 0, failed = 0, current = 1, total = FileNamesOldNewListView.Items.Count;
Invoke((MethodInvoker) delegate
{
TotalFilesLabel.Text = $"Total files: {FileNamesOldNewListView.Items.Count}";
RenamingProgressBar.Maximum = total;
});
for (int i = 0; i < FileNamesOldNewListView.Items.Count; i++)
{
if (!isAbortedOrFinished)
{
string curFilePath = null, newFileName = null;
TorrentInfo torrent = null;
Globals.RequestResult renameResult = Globals.RequestResult.Unknown;
Invoke((MethodInvoker) delegate
{
ListViewItem fileItem = FileNamesOldNewListView.Items[i];
FileNamesOldNewListView.Items[i].EnsureVisible();
FriendlyTorrentFileInfo friendlyTorrentFileInfo = (FriendlyTorrentFileInfo)fileItem.Tag;
curFilePath = friendlyTorrentFileInfo.InitialPath;
newFileName = friendlyTorrentFileInfo.NewestName;
torrent = friendlyTorrentFileInfo.ParentTorrent;
CurrentFileRenameLabel.Text = $"File {current} of {total}: {FileNamesOldNewListView.Items[i].Text}";
if (RenamingProgressBar.Value + 2 <= RenamingProgressBar.Maximum)
{
RenamingProgressBar.Value += 2;
RenamingProgressBar.Value--;
}
else
{
RenamingProgressBar.Maximum++;
RenamingProgressBar.Value += 2;
RenamingProgressBar.Value--;
RenamingProgressBar.Maximum--;
}
});
if (curFilePath != null && newFileName != null && torrent != null && (curFilePath != newFileName))
{
renameResult = await Globals.SessionHandler.RenameTorrent(curFilePath, newFileName, torrent);
switch (renameResult)
{
case Globals.RequestResult.Success:
success++;
Invoke((MethodInvoker) delegate
{
FileNamesOldNewListView.Items[i].ImageIndex = 3;
SuccessFilesLabel.Text = $"Success: {success}";
});
break;
case Globals.RequestResult.Timeout:
timeout++;
Invoke((MethodInvoker) delegate
{
FileNamesOldNewListView.Items[i].ImageIndex = 4;
TimedOutFilesLabel.Text = $"Timed out: {timeout}";
}); break;
case Globals.RequestResult.Error:
failed++;
Invoke((MethodInvoker) delegate
{
FileNamesOldNewListView.Items[i].ImageIndex = 5;
ErrorFilesLabel.Text = $"Error: {failed}";
}); break;
case Globals.RequestResult.Unknown:
Invoke((MethodInvoker) delegate
{
FileNamesOldNewListView.Items[i].ImageIndex = 5;
}); break;
default:
MessageBox.Show("An unknown error has occurred. The renaming process will be cancelled.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
RenamingProgressBar.SetState(1);
isAbortedOrFinished = true;
break;
}
}
else
{
success++;
Invoke((MethodInvoker) delegate
{
FileNamesOldNewListView.Items[i].ImageIndex = 3;
SuccessFilesLabel.Text = $"Success: {success}";
});
}
current++;
}
else
{
break;
}
}
}
private async void ConnectButtonClicked(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(HostTextBox.Text))
{
MessageBox.Show("The host value may not be empty.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
isConnecting = true;
RemoteGroupBox.Enabled = false;
ConnectButton.Enabled = false;
ConnectButton.Text = "Waiting (20)";
CloseCancelButton.Text = "Cancel";
TimeOutTimer.Enabled = true;
TimeOutTimer.Start();
Globals.RequestResult connectionResult = Globals.RequestResult.Unknown;
if (AuthenticationRequiredCheckBox.Checked)
{
Globals.SessionHandler = new SessionHandler(HostTextBox.Text, RPCPathTextBox.Text, (int)PortUpDown.Value, UsernameTextBox.Text, PasswordTextBox.Text);
}
else
{
Globals.SessionHandler = new SessionHandler(HostTextBox.Text, RPCPathTextBox.Text, (int)PortUpDown.Value, null, null);
}
await Task.Run(async() => { connectionResult = await Globals.SessionHandler.TestConnection(); });
if (isConnecting)
{
bool revertUi = true;
switch (connectionResult)
{
case Globals.RequestResult.Success:
SaveConfig();
Hide();
SettingsForm selectTorrentFilesForm = new SettingsForm
{
Text = $"Transmission Renamer - {Globals.SessionHandler.SessionUrl}"
};
selectTorrentFilesForm.ShowDialog();
Show();
break;
case Globals.RequestResult.Timeout:
MessageBox.Show("The connection to the host has timed out.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.InvalidResponse:
MessageBox.Show("The host returned an invalid response.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.Error:
MessageBox.Show("The specified host or RPC path is invalid.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.Unauthorized:
MessageBox.Show("The specified port or login credentials are invalid.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case Globals.RequestResult.Cancelled:
// show no message but keep UI controls and behavior intact
revertUi = false;
break;
case Globals.RequestResult.Unknown:
MessageBox.Show("An unknown error has occurred.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
default:
MessageBox.Show("An unknown error has occurred.", "Information", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
if (revertUi)
{
ConnectButton.Text = "Connect";
CloseCancelButton.Text = "Close";
RemoteGroupBox.Enabled = true;
ConnectButton.Enabled = true;
isConnecting = false;
TimeOutTimer.Stop();
TimeOutTimer.Enabled = false;
TimeOutTimer.Tag = Properties.Settings.Default.MaxRequestDuration;
}
}
}
