private InputModel build(params string[] tokens)
{
var queue = new Queue <string>(tokens);
var graph = new UsageGraph("fubu", typeof(InputCommand));
return((InputModel)graph.BuildInput(queue));
}
private CommandRun buildRun(Queue <string> queue, string commandName)
{
var usages = new UsageGraph(_commandTypes[commandName]);
try
{
var input = usages.BuildInput(queue, _commandCreator);
BeforeBuild?.Invoke(commandName, input);
var command = Build(commandName);
var run = new CommandRun
{
Command = command,
Input = input
};
ConfigureRun(run);
return(run);
}
catch (InvalidUsageException e)
{
ConsoleWriter.Write(ConsoleColor.Red, "Invalid usage");
if (e.Message.IsNotEmpty())
{
ConsoleWriter.Write(ConsoleColor.Yellow, e.Message);
}
Console.WriteLine();
}
catch (Exception e)
{
ConsoleWriter.Write(ConsoleColor.Red, "Error parsing input");
ConsoleWriter.Write(ConsoleColor.Yellow, e.ToString());
Console.WriteLine();
}
return(HelpRun(commandName));
}