public async Task StartCommandAsync(Func <ICommandStatus, Task> action, string maintext = null, string subtext = null)
{
var task = new RunningTask("console", maintext, subtext);
if (!_tasks.TryGetValue("console", out TaskContext c))
{
c = new TaskContext
{
Tasks = { task }
};
_tasks.TryAdd("console", c);
}
else
{
lock (c)
{
c.Tasks.Add(task);
}
c.FireChanged();
}
try
{
await action(task);
task.Dispose();
}
catch (Exception ex)
{
task.Exception = ex;
}
}
public async Task StartTaskAsync(Func <ITaskStatus, Task> action, string context = null, string maintext = null, string subtext = null)
{
if (context == null)
{
context = string.Empty;
}
var task = new RunningTask(context, maintext, subtext);
if (!_dict.TryGetValue(context, out TaskContext c))
{
c = new TaskContext
{
Tasks = { task }
};
_dict.TryAdd(context, c);
}
else
{
lock (c)
{
c.Tasks.Add(task);
}
c.FireChanged();
}
try
{
await action(task);
task.Dispose();
}
catch (Exception ex)
{
task.Exception = ex;
if (DumpExceptionsToConsole)
{
Console.Error.Write(ex);
}
}
}
public void Dispose()
{
RunningTask?.Dispose();
CancellationTokenSource?.Dispose();
}