public static List <string> Parse(Action <CmdArgConfigurator> configAction)
{
var config = new CmdArgConfiguration();
var configurator = new CmdArgConfigurator(config);
try
{
configAction(configurator);
}
catch (Exception e)
{
throw new ArgumentException("Exception thrown in config action passed to CmdArgParser.Parse method. See inner exception for more details", e);
}
var args = Environment.GetCommandLineArgs();
var extraArgs = new List <string>();
if (args.Length > 0)
{
var argsWithoutLocation = args.Skip(1).ToArray();
if (argsWithoutLocation.Length > 0)
{
foreach (var argument in argsWithoutLocation)
{
var argumentLC = argument.ToLower();
var argParsed = false;
foreach (var parameter in config.parameters)
{
foreach (var key in parameter.Keys)
{
if (argumentLC.StartsWith(key))
{
var rightSide = argument.Substring(key.Length);
if (string.IsNullOrEmpty(rightSide))
{
parameter.Value(string.Empty);
argParsed = true;
}
else if (rightSide.StartsWith(":"))
{
var value = rightSide.Substring(1);
parameter.Value(value);
argParsed = true;
}
}
}
}
if (!argParsed)
{
extraArgs.Add(argument);
}
}
}
}
if (extraArgs.Count > 0 && config.ShowHelpOnExtraArguments)
{
Console.WriteLine("Unrecognized arguments: ");
foreach (var extraArg in extraArgs)
{
Console.WriteLine("Key: {0}", extraArg);
}
}
return(extraArgs);
}
public CmdArgConfigurator(CmdArgConfiguration config)
{
this.config = config;
}
