NewbieSpawner

using System;
using System.ComponentModel;
using System.IO;
using TShockAPI;
using Terraria;
using Hooks;
using Newtonsoft.Json;

namespace NewbieSpawnerNS
{
    [APIVersion(1, 12)]
    public class NewbieSpawner : TerrariaPlugin
    {
        public String SavePath = Path.Combine(TShock.SavePath, "NewbieSpawner/");
        internal static Config config;
        public override string Name
        {
            get { return "NewbieSpawner"; }
        }
        public override string Author
        {
            get { return "by InanZen"; }
        }
        public override string Description
        {
            get { return ""; }
        }
        public override Version Version
        {
            get { return new Version("0.1"); }
        }
        public NewbieSpawner(Main game)
            : base(game)
        {
            Order = 10;
        }
        protected override void Dispose(bool disposing)
        {
            if (disposing)
            {
                GameHooks.Initialize -= OnInitialize;
                NetHooks.GreetPlayer -= OnJoin;
            }
        }
        public override void Initialize()
        {
            GameHooks.Initialize += OnInitialize;
            NetHooks.GreetPlayer += OnJoin;
        }
        void OnInitialize()
        {
            config = new Config();
            if (!Directory.Exists(SavePath))
                Directory.CreateDirectory(SavePath);
            ReadConfig();
        }
        void OnJoin(int who, HandledEventArgs args)
        {
            if (who >= 0 && TShock.Players[who] != null && TShock.Players[who].RealPlayer)
            {
                if (!TShock.Players[who].IsLoggedIn)
                {
                    TShock.Players[who].Teleport(config.X, config.Y);
                }
                else
                {
                    float distance = Vector2.Distance(new Vector2(TShock.Players[who].TileX, TShock.Players[who].TileY), new Vector2(config.X, config.Y));
                    if (distance <= config.Distance)
                        TShock.Players[who].Teleport(Main.spawnTileX, Main.spawnTileY);
                }
            }
        }
        internal class Config
        {
            public int X;
            public int Y;
            public int Distance;
        }
        private void CreateConfig()
        {
            string filepath = Path.Combine(SavePath, "config.json");
            try
            {
                using (var stream = new FileStream(filepath, FileMode.Create, FileAccess.Write, FileShare.Write))
                {
                    using (var sr = new StreamWriter(stream))
                    {
                        config = new Config() { X = 100, Y = 100, Distance = 30 };
                        var configString = JsonConvert.SerializeObject(config, Formatting.Indented);
                        sr.Write(configString);
                    }
                    stream.Close();
                }
            }
            catch (Exception ex)
            {
                Log.ConsoleError(ex.Message);
                config = new Config();
            }
        }
        private bool ReadConfig()
        {
            string filepath = Path.Combine(SavePath, "config.json");
            try
            {
                if (File.Exists(filepath))
                {
                    using (var stream = new FileStream(filepath, FileMode.Open, FileAccess.Read, FileShare.Read))
                    {
                        using (var sr = new StreamReader(stream))
                        {
                            var configString = sr.ReadToEnd();
                            config = JsonConvert.DeserializeObject<Config>(configString);
                        }
                        stream.Close();
                    }
                    return true;
                }
                else
                {
                    Log.ConsoleError("Config not found. Creating new one");
                    CreateConfig();
                    return false;
                }
            }
            catch (Exception ex)
            {
                Log.ConsoleError(ex.Message);
            }
            return false;
        }


    }


}