/// <summary>Handle exception throw during ICommand execution</summary>
/// <param name="ex"></param>
protected virtual void HandleException(Exception ex)
{
LogTo.Error(ex, "Exception occured during a user requested operation on a plugin");
Dispatcher.Invoke(
() =>
{
var errMsg = $"Operation failed with error: {ex.Message}";
OperationLogs.AppendLine(errMsg);
errMsg.ErrorMsgBox();
}
);
}
protected void LogOperationOutput(string msg)
{
var match = PluginManagerLogAdapter.RE_Anotar.Match(msg);
if (match.Success)
{
msg = match.Groups[match.Groups.Count - 1].Value;
}
Dispatcher.Invoke(() =>
{
OperationLogs.AppendLine(msg);
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(OperationLogs)));
});
}
/// <summary>Cancel running tasks using <see cref="CancellationTokenSource" /></summary>
public void CancelTasks()
{
switch (Status)
{
case PluginManagerStatus.Install:
Dispatcher.InvokeAsync(() => OperationLogs.AppendLine("\nCancelling..."));
break;
}
try
{
CancellationTokenSource?.Cancel();
}
catch (ObjectDisposedException) { }
}