//--- Class Methods ---
public static void Main(string[] args)
{
var app = new CommandLineApplication {
Name = "AdventureBot.Cli",
FullName = "AdventureBot Command Line Interface",
Description = "Choose-Your-Adventure CLI"
};
app.HelpOption();
var filenameArg = app.Argument("<FILENAME>", "path to adventure file");
app.OnExecute(() => {
if (filenameArg.Value == null)
{
Console.WriteLine(app.GetHelpText());
return;
}
if (!File.Exists(filenameArg.Value))
{
app.ShowRootCommandFullNameAndVersion();
Console.WriteLine("ERROR: could not find file");
return;
}
// initialize the adventure from the adventure file
Adventure adventure;
try {
adventure = Adventure.LoadFrom(filenameArg.Value);
} catch (AdventureException e) {
Console.WriteLine($"ERROR: {e.Message}");
return;
} catch (Exception e) {
Console.WriteLine($"ERROR: unable to load file");
Console.WriteLine(e);
return;
}
// invoke adventure
var state = new AdventureState("cli", Adventure.StartPlaceId);
var engine = new AdventureEngine(adventure, state);
AdventureLoop(engine);
});
app.Execute(args);
}
