using System;
using Shared.SimpleControl.Phone;
using System.Collections.Generic;
using System.Text;
using System.Net.NetworkInformation;

namespace Shared.SimpleControl
{
    public class EquipmentPublicClass
    {
        /*
                          
         */
        public void AlertNotOnline ()
        {
            new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.TipEquipmentNotOnline), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
        }

        static bool isConnectiong = false;

        /// <summary>
        /// 检测/连接远程
        /// </summary>
        public static void CheckLinkRemote (int status)
        {
            //if (isConnectiong) {
            //    return;
            //}
            //isConnectiong = true;
            UserConfig.Instance.internetStatus = status;
#if wallon
                return;
#endif
            if (MainPage.LoginUser == null || !MainPage.LoginUser.IsLogin || isConnectiong) {
                return;
            }

            isConnectiong = true;
            new System.Threading.Thread (async () => {
                try {
                    if (status == 0) {
                        Application.RunOnMainThread (() => {
                            MainPage.AddTip (Language.StringByID (R.MyInternationalizationString.InternetStatusTip));
                            MainPage.WiFiStatus = "CrabtreeAdd/WiFiUnlink.png";
                            UserMiddle.btnLinkStatus.UnSelectedImagePath = MainPage.WiFiStatus;
                        });
                    } else {
                       
                        //Application.RunOnMainThread (() => {
                        //    if (UserMiddle.LinkStatusTip.BackgroundColor == SkinStyle.Current.DelColor) {
                        //        UserMiddle.LinkStatusTip.BackgroundColor = SkinStyle.Current.MainColor;
                        //    }
                        //});
                        var localFileList = IO.FileUtils.ReadFiles ();
                        var gateWayList = localFileList.FindAll ((obj) => {
                            return (obj.StartsWith ("Equipment_")) && (
                             obj.Split ('_') [1].ToString () == DeviceType.OnePortBus.ToString () ||
                                obj.Split ('_') [1].ToString () == DeviceType.RCU.ToString () ||
                                obj.Split ('_') [1].ToString () == DeviceType.SuperWireless.ToString () ||
                                obj.Split ('_') [1].ToString () == DeviceType.OnePortWirelessFR.ToString () ||
                                obj.Split ('_') [1].ToString () == DeviceType.OnePortMqttFR.ToString());
                        });
                        bool canRemote = false;
                        if (CommonPage.IsRemote) {
                            await SmartHome.MqttCommon.StartCloudMqtt ();
                            SmartHome.MqttCommon.MqttRemoteSend (new byte [] { }, 3);
                        }
                        foreach (var gatewayFileName in gateWayList) {
                            var tempStrings = gatewayFileName.Split ('_');
                            var gateWayString = CommonPage.MyEncodingUTF8.GetString (IO.FileUtils.ReadFile (gatewayFileName));
                            var common = Newtonsoft.Json.JsonConvert.DeserializeObject<GatewayBase> (gateWayString);
                            if (common != null) {
                                if (common.MAC.Replace (".", "") == UserConfig.Instance.GatewayMAC.Replace (".", "")) {
                                    canRemote = true;
                                    if (status == 2) {
                                        //var result = Control.ControlBytesSendHasReturn (Command.ReadGateway, common.SubnetID, common.DeviceID, new byte [] { (byte)new Random ().Next (255), (byte)new Random ().Next (255) });
                                        #region
                                        var control = new Control ();
                                        control.Send (new Target () {
                                            IPEndPoint = new System.Net.IPEndPoint (System.Net.IPAddress.Parse (new Net.NetWiFi ().BroadcastIpAddress.ToString ()), 6000),
                                            Command = Command.ReadGateway,
                                            SubnetID = common.SubnetID,
                                            DeviceID = common.DeviceID,
                                            AddData = new byte [] { (byte)new Random ().Next (255), (byte)new Random ().Next (255) },
                                        }, SendCount.Three, true,true);
                                      var  result = control.UsefulBytes;

                                        #endregion
                                        if (result != null) {
                                            canRemote = false;
                                            var mac0 = CommonPage.byteToHex16 (result [5]) + "." + CommonPage.byteToHex16 (result [6]) + "." + CommonPage.byteToHex16 (result [7]) + "." + CommonPage.byteToHex16 (result [8]) + "." + CommonPage.byteToHex16 (result [9]) + "." + CommonPage.byteToHex16 (result [10]) + "." + CommonPage.byteToHex16 (result [11]) + "." + CommonPage.byteToHex16 (result [12]);
                                            if (common.MAC == mac0) {
                                                CommonPage.IsRemote = false;
                                                //var gatewayBytes = Control.ControlBytesSendHasReturn (Command.ReadGateWayModelInfo, common.SubnetID, common.DeviceID, new byte [] { });
                                                //#region
                                                //control.Send (new Target () {
                                                //    IPEndPoint = new System.Net.IPEndPoint (System.Net.IPAddress.Parse (new Net.NetWiFi ().BroadcastIpAddress.ToString ()), 6000),
                                                //    Command = Command.ReadGateWayModelInfo,
                                                //    SubnetID = common.SubnetID,
                                                //    DeviceID = common.DeviceID,
                                                //    AddData = new byte [] { },
                                                //}, SendCount.Three, true,true);
                                                //var gatewayBytes = control.UsefulBytes;
                                                //#endregion
                                                //if (gatewayBytes != null) {
                                                //common.Remote_GroupName = CommonPage.MyEncodingGB2312.GetString (gatewayBytes, 1, 20).Trim ('\0');
                                                //common.Remote_ProjectName = CommonPage.MyEncodingGB2312.GetString (gatewayBytes, 21, 20).Trim ('\0');
                                                //common.Remote_UserName = CommonPage.MyEncodingGB2312.GetString (gatewayBytes, 41, 8).Trim ('\0');
                                                //common.Remote_Password = CommonPage.MyEncodingGB2312.GetString (gatewayBytes, 49, 8).Trim ('\0');
                                                //var requestJson2 = @"{'Token':'" + MainPage.LoginUser.LoginTokenString + "','MAC':'" + common.MAC + "','Password':'" + common.Remote_Password + "'}";
                                                //var revertObj2 = MainPage.RequestHttps ("UpdateRemoteSwitchPassword", requestJson2, true, false);
                                                //return;
                                                //}
                                                Application.RunOnMainThread (() => {
                                                    MainPage.WiFiStatus = "CrabtreeAdd/WiFi.png";
                                                    UserMiddle.btnLinkStatus.UnSelectedImagePath = MainPage.WiFiStatus;
                                                    MainPage.Loading.Hide ();
                                                });
                                                Shared.SimpleControl.Phone.UserMiddle.ReadAllDeviceStatus ();
                                                await SmartHome.MqttCommon.DisConnectRemoteMqttClient ();
                                                return;
                                            }
                                        }
                                    } else {
                                        break;
                                    }
                                }
                            }
                        }
                        if (canRemote && !CommonPage.IsRemote) {
                            if (UserConfig.Instance.CheckHomeGateways ()) {
                                if (!string.IsNullOrEmpty (UserConfig.Instance.CurrentRegion.HomeGateways[0].GatewayUniqueId)) {
                                    Shared.SimpleControl.CommonPage.IsRemote = true;
                                    await SmartHome.MqttCommon.StartCloudMqtt ();
                                }
                            }
                        }
                    }
                } catch (Exception ex) {
                    Console.WriteLine ("CheckLinkRemote : " + ex.ToString ());
                } finally {
                    isConnectiong = false;
                    Application.RunOnMainThread (() => {
                        MainPage.Loading.Hide ();
                    });
                }
            }) { IsBackground = true }.Start ();
        }
    }
}