using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Threading;

namespace HttpLightTest
{
    public partial class Form1 : Form
    {
        int LightBulpID;
        int Saturation;
        int Brightnes;
        bool ON;
        string BridgeIP;
        string UserID;

        public Form1()
        {
            InitializeComponent();

            tbUserID.Text = "XBI0FIpPgB4AN9TRuuxMFzkRcjCzNiXUvLGm0U12";
            tBIp.Text = "192.168.1.188";
            rBOn.Checked = true;

            LightBulpID = 4;
            Saturation = 254;
            Brightnes = 50;
        }

        private void bttnSend_Click(object sender, EventArgs e)
        {
            ON = rBOn.Checked;
            if (tBIp.Text != "")
            {
                if (tbUserID.Text != "")
                {
                    UserID = tbUserID.Text;
                    if (tBHue.Text != "")
                    {
                        if (int.TryParse(tBHue.Text, out int Hue))
                        {

                            string IP = tBIp.Text; ;
                            BridgeIP = tBIp.Text;

                            //var response = Send(Hue);
                            //rTBresulst.Text = response;


                            RunAll();
                        }
                        else
                        {
                            rTBresulst.Text = "Hue must be a number";
                        }
                    }
                    else
                    {
                        rTBresulst.Text = "Hue must be filled";
                    }
                }
                else
                {
                    rTBresulst.Text = "User ID must be filled";
                }
            }
            else
            {
                rTBresulst.Text = "Bridge IP must be filled";
            }
        }
        public void RunAll()
        {
            while (ON)
            {
                int Hue = 0;
                int b = 1;
                while (ON)
                {
                    Thread.Sleep(1);
                    if (Hue < 65535 && b == 0)
                    {
                        Hue -= 50;
                        if (Hue == 0)
                        {
                            b = 1;
                        }
                    }
                    else if (Hue >= 0 && b == 1)
                    {
                        Hue += 50;
                        if (Hue == 60000)
                        {
                            b = 0;
                        }
                    }
                    string IP = tBIp.Text; ;
                    BridgeIP = tBIp.Text;

                    var response = Send(Hue);

                    rTBresulst.Text = response;
                }
            }
        }
        //private string Send(string BridgeIP, string UserID, int LightBulpID, bool ON, int Saturation, int Brightnes, int Hue)
        private string Send(int Hue)
        {
            string responce;


            Hue hue = new Hue();
            hue.on = ON;
            hue.sat = Saturation;
            hue.bri = Brightnes;
            hue.hue = Hue;


            string json = JsonConvert.SerializeObject(hue);


            string Address = "http://" + BridgeIP + "/api/" + UserID + "/lights/" + LightBulpID + "/state/";
            using (WebClient client = new WebClient())
            {
                responce = client.UploadString(Address, "PUT", json);
            }
            return responce;
        }
    }
}