优化WebSocket验脸连接过程

Src/GS.Terminal.VisitorSelfService/Logic/GS.Terminal.VisitorSelfService.Logic/Config.xml

@@ -4,7 +4,7 @@
     <Dict Caption="基础配置" Name="defaultconfig">
       <Key Caption="人脸识别阀值" Name="FaceMinValue" Value="0.85"/>
       <Key Caption="心跳端口" Name="HeartPort" Value="18083"/>
-      <Key Caption="远程认证地址" Name="FaceWebSocket" Value="ws://192.168.1.7:5012/face/sdk2?persontype=访客"/>
+      <Key Caption="远程认证地址" Name="FaceWebSocket" Value="ws://192.168.1.7:15056/face/sdk2?persontype=访客"/>
     </Dict>
     <Dict Caption="识别方式配置" Name="authenticationconfig">
       <Key Caption="人脸识别" Name="EnableFace" Value="true"/>

Src/GS.Terminal.VisitorSelfService/Logic/GS.Terminal.VisitorSelfService.Logic/Core/AuthenticationPageHandler.cs

@@ -119,7 +119,7 @@ namespace GS.Terminal.VisitorSelfService.Logic.Core
 
         private void _faceWebSocket_Error(object sender, SuperSocket.ClientEngine.ErrorEventArgs e)
         {
-
+            Program._Context.Logger.Error($"WebSocket远程验脸连接错误", e.Exception);
         }
 
         private void _faceWebSocket_Closed(object sender, EventArgs e)
@@ -135,8 +135,16 @@ namespace GS.Terminal.VisitorSelfService.Logic.Core
         private void VM_OnAuthModeChanged(ViewModels.Pages.AuthenticationPage.AuthenticationMode nowMode)
         {
             if (nowMode == ViewModels.Pages.AuthenticationPage.AuthenticationMode.Face)
+            {
+                try
                 {
                     _faceWebSocket.Open();
+                }
+                catch (Exception ex)
+                {
+                    Program._Context.Logger.Error($"远程认证服务异常", ex);
+                    MainShell.ShowPrompt("远程认证服务异常");
+                }
                 ThirdAddon.FaceRecognization.RegistOutPutMatEvent(VideoOut);
                 ThirdAddon.FastRecognization.Restart(_FaceEngineId);
                 _faceValidating = false;
@@ -183,10 +191,12 @@ namespace GS.Terminal.VisitorSelfService.Logic.Core
             if (!_faceValidating)
             {
                 if (fid == _fid)
+                {
                     if (result == 1)
                         _faceWebSocket.Send(_currentFeature, 0, _currentFeature.Length);
                     else
-                        MainShell.ShowPrompt($"活体检测失败");
+                        MainShell.ShowPrompt($"面部识别失败,正在重试...");
+                }
             }
         }
         /// <summary>