internal static ConfiguredCommand ParseArgs(string[] args, IParser parser, ILogger logger = null, bool ignoreInvalidOptions = false)
{
var usageMessage = Lazy.Create(() => "Usage:" + Environment.NewLine + Usage());
if (args.Length == 0)
{
throw new ArgumentException(Inv("Command is required. {0}", usageMessage.Value));
}
var argsQueue = new Queue <string>(args);
string cmdName = argsQueue.Dequeue();
if (!Commands.TryGetValue(cmdName, out Command cmd))
{
throw new ArgumentException(Inv("No command '{0}' is found. {1}", cmdName, usageMessage.Value));
}
var sw = Stopwatch.StartNew();
Config conf = Config.ParseCommandLineArgs(cmd.Options, argsQueue, parser, caseInsensitive: true, ignoreInvalidOptions: ignoreInvalidOptions);
var parseTime = sw.Elapsed;
logger = logger ?? new ConsoleLogger(Verbose.GetValue(conf), Daemon.DropDLogPrefix);
logger.Verbose("Parsing command line arguments done in {0}", parseTime);
return(new ConfiguredCommand(cmd, conf, logger));
}
/// <summary>
/// Parses a list of arguments and returns a ConfiguredCommand.
/// </summary>
public static ConfiguredCommand ParseArgs(string[] args, IParser parser, IIpcLogger logger = null, bool ignoreInvalidOptions = false)
{
var usageMessage = Lazy.Create(() => "Usage:" + Environment.NewLine + Usage());
if (args.Length == 0)
{
throw new ArgumentException(I($"Command is required. {usageMessage.Value}"));
}
var argsQueue = new Queue <string>(args.Length);
foreach (var arg in args)
{
if (arg[0] == ResponseFilePrefix)
{
foreach (var argFromFile in ProcessResponseFile(arg, parser))
{
argsQueue.Enqueue(argFromFile);
}
}
else
{
argsQueue.Enqueue(arg);
}
}
string cmdName = argsQueue.Dequeue();
if (!Commands.TryGetValue(cmdName, out Command cmd))
{
throw new ArgumentException(I($"No command '{cmdName}' is found. {usageMessage.Value}"));
}
var sw = Stopwatch.StartNew();
Config conf = BuildXL.Utilities.CLI.Config.ParseCommandLineArgs(cmd.Options, argsQueue, parser, caseInsensitive: true, ignoreInvalidOptions: ignoreInvalidOptions);
var parseTime = sw.Elapsed;
logger = logger ?? new ConsoleLogger(Verbose.GetValue(conf), ServicePipDaemon.LogPrefix);
logger.Verbose("Parsing command line arguments done in {0}", parseTime);
return(new ConfiguredCommand(cmd, conf, logger));
}