42 lines
1.3 KiB
C#
42 lines
1.3 KiB
C#
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using System;
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using System.Web.Mvc;
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namespace Learun.Application.Web
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{
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/// <summary>
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/// 版 本 PIT-ADMS V7.0.3 敏捷开发框架
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/// Copyright (c) 2013-2018 Hexagon PPM
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/// 创建人：研发部
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/// 日 期：2017.03.08
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/// 描 述：仅允许Ajax操作
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/// </summary>
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[AttributeUsage(AttributeTargets.Method)]
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public class AjaxOnlyAttribute : ActionMethodSelectorAttribute
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{
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/// <summary>
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/// 初始化仅允许Ajax操作
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/// </summary>
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/// <param name="ignore">跳过Ajax检测</param>
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public AjaxOnlyAttribute(bool ignore = false)
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{
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Ignore = ignore;
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}
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/// <summary>
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/// 跳过Ajax检测
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/// </summary>
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public bool Ignore { get; set; }
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/// <summary>
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/// 验证请求有效性
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/// </summary>
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/// <param name="controllerContext">控制器上下文</param>
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/// <param name="methodInfo">方法</param>
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public override bool IsValidForRequest(ControllerContext controllerContext, System.Reflection.MethodInfo methodInfo)
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{
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if (Ignore)
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return true;
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return controllerContext.RequestContext.HttpContext.Request.IsAjaxRequest();
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}
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}
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}
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