~wxr/CrabtreeOn.git

			@@ -1,8 +1,5 @@
			using System;
			using Shared.SimpleControl.Phone;
			using System.Collections.Generic;
			using System.Text;
			using System.Net.NetworkInformation;

			namespace Shared.SimpleControl
			{
			@@ -17,35 +14,54 @@
			}

			static bool isConnectiong = false;

			static DateTime mFlagDateTime;
			/// <summary>
			/// 检测/连接远程
			/// </summary>
			public static void CheckLinkRemote (int status)
			/// <param name="status">当前网络状态</param>
			/// <param name="IsReconnectRemote">是否需要重新连接远程</param>
			public static void CheckLinkRemote (int status, bool IsReconnectRemote = true)
			{
			//if (isConnectiong) {
			// return;
			//}
			//isConnectiong = true;

			//20S后强制重置isConnectiong状态，防止isConnectiong一直为true状态
			if (mFlagDateTime.AddSeconds (20).Ticks <= System.DateTime.Now.Ticks) {
			mFlagDateTime = DateTime.Now;
			if (isConnectiong) {
			Utlis.WriteLine ("20s》isConnectiong true ");
			isConnectiong = false;
			}
			}

			if (isConnectiong) {
			return;
			}
			isConnectiong = true;
			UserConfig.Instance.internetStatus = status;
			#if wallon
			return;
			return;
			#endif
			if (MainPage.LoginUser == null \|\| !MainPage.LoginUser.IsLogin \|\| isConnectiong) {
			if (MainPage.LoginUser == null \|\| !MainPage.LoginUser.IsLogin) {
			isConnectiong = false;
			return;
			}

			isConnectiong = true;
			new System.Threading.Thread (async () => {

			bool IsRemoteLoadingShow = false;

			try {
			if (status == 0) {
			Application.RunOnMainThread (() => {
			MainPage.AddTip (Language.StringByID (R.MyInternationalizationString.InternetStatusTip));
			MainPage.WiFiStatus = "CrabtreeAdd/WiFiUnlink.png";
			UserMiddle.btnLinkStatus.UnSelectedImagePath = MainPage.WiFiStatus;

			});

			await DisConnectRemoteAsync ();

			} else {


			//Application.RunOnMainThread (() => {
			// if (UserMiddle.LinkStatusTip.BackgroundColor == SkinStyle.Current.DelColor) {
			// UserMiddle.LinkStatusTip.BackgroundColor = SkinStyle.Current.MainColor;
			@@ -58,23 +74,50 @@
			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());
			obj.Split ('_') [1].ToString () == DeviceType.OnePortMqttFR.ToString ());
			});
			bool canRemote = false;



			//1.如果本地没网关数据，提示WiFiOffline，并且判断是否需要断开远程
			if (gateWayList == null \|\| gateWayList.Count == 0) {
			Utlis.ShowAppLinkStatus (AppLinkStatus.WiFiOffline);
			await DisConnectRemoteAsync ();
			}

			//2.远程连接情况下，是否需要断开连接重连
			if (IsReconnectRemote) {
			if (CommonPage.IsRemote) {
			CommonPage.IsRemote = false;
			Utlis.ShowAppLinkStatus (AppLinkStatus.WiFiOffline);
			await SmartHome.MqttCommon.DisConnectRemoteMqttClient ();
			}
			}

			//3.发送一次 CheckGateway数据
			if (CommonPage.IsRemote) {
			await SmartHome.MqttCommon.StartCloudMqtt ();
			//await SmartHome.MqttCommon.StartCloudMqtt ();
			SmartHome.MqttCommon.MqttRemoteSend (new byte [] { }, 3);
			}

			//4.本地是否存在与当前住宅绑定网关的数据
			bool HomeGatewaysExistsLocally = false;
			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 (".", "")) {
			//4.1 本地存在与当前住宅绑定网关的数据，如果是WiFi连接，就局域网搜索网关是否在同一局域网
			HomeGatewaysExistsLocally = true;
			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
			//开始本地搜索网关...
			MainPage.LoadingStart ("Searching local gateway...");

			var control = new Control ();
			control.Send (new Target () {
			IPEndPoint = new System.Net.IPEndPoint (System.Net.IPAddress.Parse (new Net.NetWiFi ().BroadcastIpAddress.ToString ()), 6000),
			@@ -82,44 +125,34 @@
			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;
			}, 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) {
			//4.2 网关在同一局域网，显示WiFi状态，取消远程断开远程连接
			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 ();
			});
			//搜索成功，启用本地连接
			MainPage.AddTip ("Gateway searched successfully, enable local connection.");

			Shared.SimpleControl.Phone.UserMiddle.ReadAllDeviceStatus ();
			await SmartHome.MqttCommon.DisConnectRemoteMqttClient ();
			return;
			} else {

			}
			} else {
			//搜索失败，启用远程连接
			MainPage.AddTip ("Gateway cannot be searched locally.");

			}
			} else {
			break;
			@@ -127,27 +160,82 @@
			}
			}
			}
			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 ();



			//5.能远程
			if (canRemote) {
			if (!CommonPage.IsRemote) {
			if (UserConfig.Instance.CheckHomeGateways ()) {
			if (!string.IsNullOrEmpty (UserConfig.Instance.CurrentRegion.HomeGateways [0].GatewayUniqueId)) {
			// 5.1能远程,显示CloudUnlink状态，IsRemote设为true开始远程
			//MainPage.AddTip ("Please wait, starting remote connection...");
			//MainPage.LoadingStart ("Please wait, starting remote connection...");

			MainPage.LoadingTipShow ("Please wait, starting remote connection...");

			CommonPage.IsRemote = true;
			IsRemoteLoadingShow = true;
			//重置参数状态
			SmartHome.MqttCommon.InitState ();
			Utlis.ShowAppLinkStatus (AppLinkStatus.CloudUnlink);

			}
			}
			}

			} else {

			//6.不能远程，如果之前远程模式则断开MQTT连接,显示为未连接
			if (CommonPage.IsRemote) {
			Utlis.ShowAppLinkStatus (AppLinkStatus.WiFiOffline);
			CommonPage.IsRemote = false;
			await SmartHome.MqttCommon.DisConnectRemoteMqttClient ();

			}
			//本地不存在与当前住宅绑定网关的数据
			if (!HomeGatewaysExistsLocally) {
			Utlis.ShowAppLinkStatus (AppLinkStatus.WiFiOffline);
			}

			}
			}
			} catch (Exception ex) {
			Console.WriteLine ("CheckLinkRemote : " + ex.ToString ());
			Utlis.WriteLine ("CheckLinkRemote : " + ex.ToString ());
			} finally {
			isConnectiong = false;
			//if (!IsRemoteLoadingShow) {
			// Application.RunOnMainThread (() => {
			// MainPage.Loading.Hide ();
			// });
			//}

			Application.RunOnMainThread (() => {
			MainPage.Loading.Hide ();
			});
			}
			}) { IsBackground = true }.Start ();
			}

			//static bool IsRemoteLoadingShow = false;

			/// <summary>
			/// 关闭远程连接模式，并断开MQTT
			/// </summary>
			/// <returns></returns>
			static async System.Threading.Tasks.Task DisConnectRemoteAsync ()
			{

			if (CommonPage.IsRemote) {
			CommonPage.IsRemote = false;
			await SmartHome.MqttCommon.DisConnectRemoteMqttClient ();
			}
			}
			}
			}