/// <summary>
/// Command handler. Deals with all Shell commands.
/// </summary>
/// <returns>Calls a function based on the command given.</returns>
private static void Command()
{
// Bool to stop the command function. I don't really know why its executing the if and else. Probably
// because I'm using a global variable.
bool running = true;
foreach (var alias in Global.ALIASES.Keys)
{
if (Global.INPUT.StartsWith(alias))
{
// TODO: Check if the alias is in the aliased command.
var regex = new Regex(Regex.Escape(alias));
Global.INPUT = regex.Replace(Global.INPUT, Global.ALIASES[alias], 1);
}
}
// BuiltIn commands.
if (Global.INPUT.ToLower().StartsWith("hostnamectl"))
{
running = false;
BuiltIn.HostnameCTL();
}
if (Global.INPUT.StartsWith("ls"))
{
running = false;
BuiltIn.LS();
}
if (Global.INPUT.StartsWith("cd"))
{
running = false;
BuiltIn.CD();
}
if (Global.INPUT.StartsWith("clear"))
{
running = false;
Console.Clear();
}
if (Global.INPUT.StartsWith("alias"))
{
running = false;
BuiltIn.Alias();
}
if (Global.INPUT.StartsWith("help"))
{
running = false;
var help = new StringBuilder()
.Append(" \n")
.Append("Mrmagicpie C# Shell Help!")
.Append(" \n")
.Append("Work in progress!")
.Append(" \n");
Console.WriteLine(help);
}
// For everything else
// TODO: Create a way to add commands in external classes.
else
{
if (running)
{
var none = new StringBuilder()
.Append(" \n")
.Append("Unknown command! Use \"help\" to get help!")
.Append(" \n");
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(none);
}
}
}