public void CanParseLine_Test()
{
var args = ArgumentsHelper.Split("git commit -m 'message 123' ");
args.ShouldContain("git");
args.ShouldContain("commit");
args.ShouldContain("-m");
args.ShouldContain("message 123");
args.ShouldNotContain(" ");
args.ShouldNotContain(string.Empty);
}
private async Task Run()
{
Thread.Sleep(500);
foreach (var command in this.commands)
{
Console.WriteLine($"found command: {command.GetType().GetAttributeValue<VerbAttribute, string>(a => a.Name) ?? "?NAME?"} ({command.GetType()})", Color.Gray);
}
var parser = new Parser();
ReadLine.AutoCompletionHandler = new AutoCompletionHandler();
ReadLine.HistoryEnabled = true;
var path = Path.Combine(Path.GetTempPath(), "naos_console", "history.db");
if (File.Exists(path))
{
ReadLine.AddHistory(File.ReadAllLines(path));
}
var originalColor = System.Console.ForegroundColor;
while (true)
{
Thread.Sleep(500);
System.Console.ForegroundColor = ConsoleColor.Cyan;
var inputLine = ReadLine.Read("naos> ").Trim();
System.Console.ForegroundColor = originalColor;
if (!inputLine.IsNullOrEmpty())
{
foreach (var input in inputLine.Split('|'))
{
try
{
var result = parser.ParseArguments(
ArgumentsHelper.Split(input.Trim()),
this.commands.Select(c => c.GetType()).ToArray())
.WithNotParsed(_ =>
{
if (!input.Contains("--help"))
{
Console.WriteLine("invalid command", Color.Red);
}
});
if (!result.TypeInfo.Current.GetAttributeValue <VerbAttribute, string>(a => a.Name).IsNullOrEmpty())
{
// command found
var command = (result as Parsed <object>)?.Value;
if (command != null)
{
// send the command so it can be handled by a command handler
await command.As <IConsoleCommand>().SendAsync(this.mediator).AnyContext();
}
else
{
// command cannot be parsed, invalid options. show help
Console.WriteLine(
new HelpText {
AddDashesToOption = true, AutoHelp = false, AutoVersion = false
}
.AddPreOptionsLine(result.TypeInfo.Current.GetAttributeValue <VerbAttribute, string>(a => a.HelpText) ?? string.Empty)
.AddPreOptionsLine($"Usage: {result.TypeInfo.Current.GetAttributeValue<VerbAttribute, string>(a => a.Name)} [OPTIONS]")
//.AddPostOptionsLine($"({result.TypeInfo.Current.PrettyName()})")
.AddVerbs(this.commands.Select(c => c.GetType()).ToArray())
.AddOptions(result),
Color.Gray);
}
}
else
{
Console.WriteLine(); // no command found
}
}
catch (Exception ex)
{
Console.WriteLine($"[{ex.GetType().PrettyName()}] {ex.GetFullMessage()}", Color.Red);
Console.WriteLine($"{ex.StackTrace}", Color.Red);
}
}
}
}
}
