增加身份认证支持缓存可分布式，增加异常处理及登录身份认证。

Infrastructure/MVC/AuthenticationAttribute.cs

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+using System.Web;
+using System.Web.Mvc;
+
+namespace Infrastructure.MVC
+{
+    /// <summary>
+    /// 登录验证
+    /// </summary>
+    public class AuthenticationAttribute: AuthorizeAttribute
+    {
+    }
+}

Infrastructure/MVC/JsonExceptionAttribute.cs

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+using System;
+using System.Web.Mvc;
+
+namespace Infrastructure.MVC
+{
+    /// <summary>
+    /// 加入action级ajax请求发生500内部错误时返回给浏览器json提示
+    /// </summary>
+    [AttributeUsage(AttributeTargets.Method, Inherited = true, AllowMultiple = false)]
+    public class JsonExceptionAttribute : HandleErrorAttribute
+    {
+        public override void OnException(ExceptionContext filterContext)
+        {
+            if (!filterContext.ExceptionHandled)
+            {
+                //返回异常json
+                filterContext.Result = new JsonResult
+                {
+                    Data = new UiResponse { statusCode = "300", message = filterContext.Exception.Message }
+                };
+            }
+        }
+    }
+}

Infrastructure/MVC/LogExceptionAttribute.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web.Mvc;
+
+namespace Infrastructure.MVC
+{
+    /// <summary>
+    /// 加入全局异常处理500内部错误
+    /// </summary>
+    [AttributeUsage(AttributeTargets.Class, Inherited = true, AllowMultiple = false)]
+    public class LogExceptionAttribute : HandleErrorAttribute
+    {
+        public override void OnException(ExceptionContext filterContext)
+        {
+            if (!filterContext.ExceptionHandled)
+            {
+                string controllerName = filterContext.RouteData.Values["controller"].ToString();
+                string actionName = filterContext.RouteData.Values["action"].ToString();
+                string msgTemp = WebUtility.GetIP() + "在执行controller" + controllerName + "的" + actionName + "时产生异常:" + filterContext.Exception.Message;
+                //hpf此处写入异常日志
+                LogHelper.Fatal(msgTemp);
+            }
+            if (filterContext.Result is JsonResult)
+            {
+                filterContext.ExceptionHandled = true;//异常已处理
+            }
+            else
+            {
+                //通过base返回系统默认异常处理上向错误页面跳转
+                base.OnException(filterContext);
+            }
+        }
+    }
+}

Infrastructure/MVC/NoFilterAttribute.cs

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+using System;
+
+namespace Infrastructure.MVC
+{
+    [AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
+    public class NoFilterAttribute : Attribute
+    {
+        public NoFilterAttribute() { }
+    }
+}

Infrastructure/MVC/UiResponse.cs

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+
+namespace Infrastructure.MVC
+{
+    /// <summary>
+    /// 前端框架ajax错误返回
+    /// </summary>
+    public class UiResponse
+    {
+        public string statusCode
+        {
+            get; set;
+
+        }
+
+        public string message
+        {
+            get; set;
+
+        }
+
+        public string tabid
+        {
+            get; set;
+
+        }
+
+        public bool closeCurrent
+        {
+            get; set;
+
+        }
+        public string forward { get; set; }
+        public string forwardConfirm { get; set; }
+        public UiResponse()
+        {
+            statusCode = "200";
+            message = "操作成功";
+            tabid = "";
+            closeCurrent = false;
+            forward = "";
+            forwardConfirm = "";
+        }
+    }
+}