【优化】调整全局异常处理器及过滤器异常日志存储名称问题，日志记录更加详细直观，同时修改类命名。

CoreCms.Net.Middlewares/ExceptionHandlerMiddlewareForAdmin.cs

@@ -0,0 +1,69 @@
+/***********************************************************************
+ *            Project: CoreCms.Net                                     *
+ *                Web: https://CoreCms.Net                             *
+ *        ProjectName: 核心内容管理系统                                *
+ *             Author: 大灰灰                                          *
+ *              Email: JianWeie@163.com                                *
+ *           Versions: 1.0                                             *
+ *         CreateTime: 2020-02-05 19:08:19
+ *          NameSpace: CoreCms.Net.Framework.Middlewares
+ *           FileName: ExceptionHandlerMidd
+ *   ClassDescription: 
+ ***********************************************************************/
+
+
+using System;
+using System.Net;
+using System.Threading.Tasks;
+using CoreCms.Net.Loging;
+using CoreCms.Net.Model.ViewModels.UI;
+using Microsoft.AspNetCore.Http;
+using Newtonsoft.Json;
+using NLog;
+
+namespace CoreCms.Net.Middlewares;
+
+/// <summary>
+///     异常错误统一返回记录
+/// </summary>
+public class ExceptionHandlerMiddlewareForAdmin
+{
+    private readonly RequestDelegate _next;
+
+    public ExceptionHandlerMiddlewareForAdmin(RequestDelegate next)
+    {
+        _next = next;
+    }
+
+    public async Task Invoke(HttpContext context)
+    {
+        try
+        {
+            await _next(context);
+        }
+        catch (Exception ex)
+        {
+            await HandleExceptionAsync(context, ex);
+        }
+    }
+
+    private async Task HandleExceptionAsync(HttpContext context, Exception ex)
+    {
+        if (ex == null) return;
+        NLogUtil.WriteAll(LogLevel.Error, LogType.Web, "全局捕获异常", ex.Message, ex);
+        await WriteExceptionAsync(context, ex).ConfigureAwait(false);
+    }
+
+    private static async Task WriteExceptionAsync(HttpContext context, Exception e)
+    {
+        if (e is UnauthorizedAccessException) context.Response.StatusCode = (int)HttpStatusCode.Unauthorized;
+        else if (e != null) context.Response.StatusCode = (int)HttpStatusCode.BadRequest;
+
+        context.Response.ContentType = "application/json";
+        var jm = new AdminUiCallBack();
+        jm.code = 500;
+        jm.data = e;
+        jm.msg = "全局捕获异常";
+        await context.Response.WriteAsync(JsonConvert.SerializeObject(jm)).ConfigureAwait(false);
+    }
+}