/// <inheritdoc />
public bool Execute(string command)
{
command = command.Trim();
PromptCommandAttribute[] cmds = null;
try
{
// Parse arguments
var cmdArgs = new List <CommandToken>(command.SplitCommandLine());
cmds = _commandCache.SearchCommands(cmdArgs).ToArray();
var cmd = cmds.SearchRightCommand(cmdArgs, null, out var args);
if (cmd == null)
{
if (cmds.Length > 0)
{
throw new InvalidParameterException($"Wrong parameters for <{cmds.FirstOrDefault().Command}>");
}
throw new InvalidPromptCommandException($"Command not found <{command}>");
}
// Get command
lock (_consoleHandler)
{
// Raise event
OnCommandRequested?.Invoke(this, cmd, command);
// Invoke
var ret = cmd.Method.Invoke(cmd.Instance, args);
if (ret is Task task)
{
task.Wait();
}
}
return(true);
}
catch (Exception e)
{
var msg = e.InnerException != null ? e.InnerException.Message : e.Message;
_consoleHandler.WriteLine(msg, ConsoleOutputStyle.Error);
#if DEBUG
_consoleHandler.WriteLine(e.ToString(), ConsoleOutputStyle.Error);
#endif
PrintHelp(cmds);
return(false);
}
}
/// <summary>
/// Execute command
/// </summary>
/// <param name="command">Command</param>
/// <returns>Return false if fail</returns>
public bool Execute(string command)
{
command = command.Trim();
PromptCommandAttribute[] cmds = null;
try
{
// Parse arguments
var cmdArgs = new List <CommandToken>();
cmds = SearchCommands(command, cmdArgs).ToArray();
var cmd = SearchRightCommand(cmds, cmdArgs);
if (cmd == null)
{
if (cmds.Length > 0)
{
throw (new Exception($"Wrong parameters for <{cmds.FirstOrDefault().Command}>"));
}
throw (new Exception($"Command not found <{command}>"));
}
// Get command
lock (_consoleReader) lock (_consoleWriter)
{
// Raise event
OnCommandRequested?.Invoke(this, cmd, command);
// Invoke
cmd.Method.Invoke(this, cmd.ConvertToArguments(cmdArgs.Skip(cmd.CommandLength).ToArray()));
}
return(true);
}
catch (Exception e)
{
string msg = e.InnerException != null ? e.InnerException.Message : e.Message;
_consoleWriter.WriteLine(msg, ConsoleOutputStyle.Error);
PrintHelp(cmds);
return(false);
}
}
