async void doStop(CommandArgs e)
{
if (e.Parameters.Count == 0)
{
e.Player.SendErrorMessage($"Invalid syntax! Proper syntax: {Commands.Specifier}timeline stop <name>");
return;
}
string name = e.Parameters[0];
if (!Running.Exists(t => t.Name.Equals(name, StringComparison.OrdinalIgnoreCase)))
{
e.Player.SendErrorMessage($"'{name}' isn't running.");
}
else
{
if (!e.Player.CanUseTimeline(Path.Combine(TShock.SavePath, name.EndsWith(".txt") ? name : $"{name}.txt")))
{
e.Player.SendErrorMessage("You don't have access to this timeline.");
return;
}
Timeline timeline = Running.Find(t => t.Name.Equals(name, StringComparison.OrdinalIgnoreCase));
e.Player.SendInfoMessage($"Stopping {timeline.Name}...");
await timeline.Stop();
e.Player.SendSuccessMessage($"{timeline.Name} stopped.");
}
}
async void doStart(CommandArgs e)
{
if (e.Parameters.Count == 0)
{
e.Player.SendErrorMessage($"Invalid syntax! Proper syntax: {Commands.Specifier}timeline start <file> [params...]");
return;
}
string filePath = e.Parameters[0];
if (!e.Player.CanUseTimeline(filePath))
{
e.Player.SendErrorMessage("You don't have access to this timeline.");
return;
}
string path = Path.Combine(TShock.SavePath, filePath.EndsWith(".txt") ? filePath : $"{filePath}.txt");
if (!File.Exists(path))
{
e.Player.SendErrorMessage($"'{filePath}' doesn't exist.");
return;
}
string name = Path.GetFileNameWithoutExtension(filePath);
if (Running.Exists(t => t.Name.Equals(name, StringComparison.OrdinalIgnoreCase)))
{
e.Player.SendErrorMessage($"'{name}' is already running.");
return;
}
string data;
try
{
data = File.ReadAllText(path);
}
catch (Exception ex)
{
e.Player.SendErrorMessage($"Timeline loading failed: {ex.Message}");
return;
}
// Remove the file name
e.Parameters.RemoveAt(0);
Timeline timeline = new Timeline(name, data, e.Parameters);
try
{
// Process the timeline and handle all exceptions
e.Player.SendInfoMessage("Processing timeline...");
await timeline.Start();
timeline.Finished += (o, a) => Running.Remove(timeline);
Running.Add(timeline);
e.Player.SendSuccessMessage($"{name} started.");
}
catch (EmptyTimelineException)
{
e.Player.SendErrorMessage($"'{name}' must contain at least one command.");
}
catch (MissingParameterException ex)
{
e.Player.SendInfoMessage($"'{name}' syntax: {Commands.Specifier}timeline start {name} {ex.Message}");
}
catch (CannotRunException ex)
{
e.Player.SendErrorMessage(
$"Error processing timeline '{name}' at line {ex.Line}: Cannot run {Commands.Specifier}{ex.Command} as the server.");
}
catch (TimelineException ex)
{
e.Player.SendErrorMessage($"Error processing timeline '{name}' at line {ex.Line}: {ex.Message}");
}
}