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

namespace LMdirect_SOC
{

    class Program
    {
        public static Config cfg;
        public static bool unitsLoaded = false;
        public static bool addressLoaded = false;
        public static DateTime startTime;
        //public static LOGS hLOG;

        //LocationThread LocationConnection = null;     // the threads for the 5 services we handle
        DBconnThread DBConnection = null;

        Thread LocationThreadobj = null;
        Thread DBThreadobjGPS = null;
        Thread DBThreadobjAddr = null;
        Thread DBThreadobjAux = null;

        //alerts
        //private static AlertHandler alertHandler;

        static void Main(string[] args)
        {

            Version v = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version;
            Console.WriteLine("Safemobile LMDirect Gateway v1.0, Copyright " + DateTime.Today.Year);
            Console.WriteLine("       (www.Safemobile.com)        ");
            Console.WriteLine("-----------------------------------\n");
            Console.WriteLine("Version: " + v.ToString());
            LOGS.LOG(DateTime.Now.ToString() + " : Application started!!!!");
            startTime = DateTime.Now;
            
            //creat PID file
            Process currentProcess = Process.GetCurrentProcess();
            int procid = currentProcess.Id;
            if (File.Exists("pid.pid"))
            {
                File.Delete("pid.pid");
            }
            System.IO.File.WriteAllText("pid.pid", procid.ToString());

            Program p = new Program();
            //load config

            if (!p.LoadConfig())
            {
                Utils.ConsWrite(DebugMSG_Type.always, "EERROR loading configs!!!!\nPlease fix configs in DB/cfg file and restart the GW!!!");
                LOGS.LOG(DateTime.Now.ToString() + " : EERROR loading configs!!!!\nPlease fix configs in DB/cfg file and restart the GW!!!");
                return;
            }

            p.StartDBService();

            Gateway g = new Gateway();
        }

        private bool LoadConfig()
        {
            bool ret = false;
            cfg = new Config();
            ret = true;
            return ret;
        }

        void StartDBService()
        {
            try
            {
                //SOC_connection sc = new SOC_connection(Server_IP, Server_Port, gatewayID);
                string MyConString = "SERVER=" + cfg.SERVER + ";" +
                    "DATABASE=" + cfg.DATABASE + ";" +
                    "UID=" + cfg.UID + ";" +
                    "PASSWORD=" + cfg.PASSWORD + ";Pooling=false;";

                DBConnection = new DBconnThread(MyConString, cfg.gatewayID);

                //Start GPS DB thread
                DBThreadobjGPS = new Thread(new ThreadStart(DBConnection.HandleConnectionGPS));
                DBThreadobjGPS.IsBackground = true;
                DBThreadobjGPS.Start();

                //Start Units DB thread
                DBThreadobjAux = new Thread(new ThreadStart(DBConnection.HandleConnectionAux));
                DBThreadobjAux.IsBackground = true;
                DBThreadobjAux.Start();

                //Start Addres insert thread
                DBThreadobjAddr = new Thread(new ThreadStart(DBConnection.HandleConnectionAddr));
                DBThreadobjAddr.IsBackground = true;
                DBThreadobjAddr.Start();
            }
            catch (Exception e)
            {
                Utils.ConsWrite(DebugMSG_Type.always, "Could not intialize the connection with location server!\r\n" + e.Message + "\r\nPlease check your internet connection !!");
                LOGS.LOG(DateTime.Now.ToString() + " : Could not intialize the connection with location server!\r\n" + e.Message + "\r\nPlease check your internet connection !!");
                //System.Environment.Exit(1);
            }

        }
    }
}