USL/UnturnedSL/Program.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.IO;
using System.Diagnostics;

namespace UnturnedSL
{
    class Launcher
    {
        static void Main(string[] args)
        {
            string lauversion = "rewrite 0.9dev-prerelease";
            string title = "ULS by casKd running on version " + lauversion;
            Console.Title = title;
            Console.WriteLine("Currently running from:" + Environment.NewLine + Directory.GetCurrentDirectory() + Environment.NewLine + "Config exists: " + File.Exists("settings.cfg") + Environment.NewLine);
            if (!File.Exists("settings.cfg")) { /*Checks for new users*/
                Console.WriteLine("Welcome!", Environment.NewLine);
                string[] defvalue = {
                    "PEI",
                    "USL-My server",
                    "Hey! Welcome to our server!",
                    "27015",
                    "Server_Data",
                    "-perspective both",
                    @"C:\Program Files\Steam\SteamApps\Common\Unturned" };
                string[] question = {
                    "Which map would you like to play?",
                    "What name do you wish your server had?",
                    "What welcome message would you want to set?",
                    "What port do you want your server to run on?",
                    "What folder name do you want to assign to your server?",
                    "Do you want any other parameters for your server?",
                    "Where is your unturned installation located?"
            };
                /*Asks user to setup their own server, which later saves in a config file*/
                Console.WriteLine(question[0] + Environment.NewLine + "Default value: " + defvalue[0]);
                string map = Console.ReadLine();
                if (String.IsNullOrWhiteSpace(map))
                {
                    map = defvalue[0];
                }
                Console.Clear();
                Console.WriteLine(question[1] + Environment.NewLine + "Default value: " + defvalue[1]);
                string name = Console.ReadLine();
                if (String.IsNullOrWhiteSpace(name))
                {
                    name = defvalue[1];
                }
                Console.Clear();
                Console.WriteLine(question[2] + Environment.NewLine + "Default value: " + defvalue[2]);
                string welcome = Console.ReadLine();
                if (String.IsNullOrWhiteSpace(welcome))
                {
                    welcome = defvalue[2];
                }
                Console.Clear();
                Console.WriteLine(question[3] + Environment.NewLine + "Default value: " + defvalue[3]);
                string port = Console.ReadLine();
                if (String.IsNullOrWhiteSpace(port))
                {
                    port = defvalue[3];
                }
                Console.Clear();
                Console.WriteLine(question[4] + Environment.NewLine + "Default value: " + defvalue[4]);
                string data = Console.ReadLine();
                if (String.IsNullOrWhiteSpace(data))
                {
                    data = defvalue[4];
                }
                Console.Clear();
                Console.WriteLine(question[5] + Environment.NewLine + "Default value: " + defvalue[5]);
                string extralo = Console.ReadLine();
                if (String.IsNullOrWhiteSpace(extralo))
                {
                    extralo = defvalue[5];
                }
                Console.Clear();
                Console.WriteLine(question[6] + Environment.NewLine + "Default value: " + defvalue[6]);
                string path = Console.ReadLine();
                if (String.IsNullOrWhiteSpace(path))
                {
                    path = defvalue[6];
                }
                Console.Clear();
                TextWriter settings = new StreamWriter("settings.cfg", true);
                settings.WriteLine(name);
                settings.WriteLine(map);
                settings.WriteLine(welcome);
                settings.WriteLine(port);
                settings.WriteLine(data);
                settings.WriteLine(extralo);
                settings.WriteLine(path);
                settings.Close();
                string launchop = "-nographics -batchmode -hostname " + "\"" + name + "\"" + " -map " + map + " -welcome " + "\"" + welcome + "\"" + " -port:" + port + " +secureserver/" + data + " " + extralo;
                string curdirargs = path + @"\Unturned.exe " + launchop;
                string displaytext =
                    "Server info:  " + Environment.NewLine +
                    "Name:  " + name + Environment.NewLine +
                    "Map:  " + map + Environment.NewLine +
                    "Welcome Message:  " + welcome + Environment.NewLine +
                    "Port:  " + port + Environment.NewLine +
                    "Data folder:  " + data + Environment.NewLine +
                    "Extra launch options:  " + extralo + Environment.NewLine +
                    "Path:  " + path + Environment.NewLine;
                Console.WriteLine(displaytext);
                try { Process.Start(path + @"\Unturned.exe "); Console.ReadKey(); } catch { }
            } else {
                TextReader settings = new StreamReader("settings.cfg", true);
                string name = settings.ReadLine();
                string map = settings.ReadLine();
                string welcome = settings.ReadLine();
                string port = settings.ReadLine();
                string data = settings.ReadLine();
                string extralo = settings.ReadLine();
                string path = settings.ReadLine();
                settings.Close(); /*Loads settings from file and checks if all lines are present*/
                if (
                    String.IsNullOrWhiteSpace(name) ||
                    String.IsNullOrWhiteSpace(map) ||
                    String.IsNullOrWhiteSpace(welcome) ||
                    String.IsNullOrWhiteSpace(port) ||
                    String.IsNullOrWhiteSpace(data) ||
                    String.IsNullOrWhiteSpace(extralo) ||
                    String.IsNullOrWhiteSpace(path)
                    )
                {
                    Console.WriteLine("Oh, noes! Seems like the settings file is corrupted." + Environment.NewLine + "Try deleting it or filling the blank spaces!");
                    Console.Beep(2300, 250);
                    Console.ReadKey();
                    Environment.Exit(1);
                } else {
                    Console.WriteLine("Welcome back!" + Environment.NewLine);
                    string displaytext =
                        "Server info:" + Environment.NewLine +
                        "Name:  " + name + Environment.NewLine +
                        "Map:  " + map + Environment.NewLine +
                        "Welcome Message:  " + welcome + Environment.NewLine +
                        "Data folder:  " + data + Environment.NewLine +
                        "Extra launch options:  " + extralo + Environment.NewLine +
                        "Path:  " + path + Environment.NewLine;
                    Console.WriteLine(displaytext);
                    string launchop = "-nographics -batchmode -hostname " + "\"" + name + "\"" + " -map " + map + " -welcome " + "\"" + welcome + "\"" + " -port:" + port + " +secureserver/" + data + " " + extralo;
                    try { Process.Start(path + @"\Unturned.exe ", launchop); } catch { }
                    Console.ReadKey();
                }
            }
        }
    }
}