Bolik

Interesting Finds: 2009-04-20

Bolik — Wed, 08 Apr 2009 12:53:09 GMT

Using jqGrid with ASP.NET MVC: Finally, A Solution How to improve the performances of ASP.NET MVC web applications The performance implications of the expression tree-based ActionLink helper 虚拟座谈：RIA和Ajax技术的现状与展望 5人是最佳的团队规模吗？建立团队信任的五种方法高阶函数、委托与匿名方法...(read more)

Interesting Finds: 2009-03-24

Bolik — Tue, 24 Mar 2009 14:44:57 GMT

函数式编程与协调数据结构 Database Connections with the Virtual Earth Silverlight MapControl CTP Redmine集成Mercurial MIX09 Session Videos – How I Did It Assembly Organization in MEF Exifacto – a Nicer EXIF Library for .NET New CodePlex project: MvcSiteMap – ASP.NET...(read more)

Interesting Finds: 2009-03-21

Bolik — Sat, 21 Mar 2009 15:10:07 GMT

Mix: Mobile Web Sites with ASP.NET MVC and the Mobile Browser Definition File [译]一种简单，快速，精准的sin/cos函数模拟，及as3实现项目常用算法之一个C#资源池的实现 ICommand is like a chocolate cake The Undo-Redo paradox .NET 4.0 中的契约式编程谈表达式树的缓存（5）：引入散列值...(read more)

Interesting Finds: 2009-03-19

Bolik — Thu, 19 Mar 2009 15:25:21 GMT

Introducing Web Friendly Feeds aka Friendly Feeds Parallel Index Creation performance issue Integration to Virtual Earth – Part 1 (out of 4) MIX09 Day 1 Keynote Learn about the Virtual Earth Silverlight Map Control CTP at MIX09 Jiffycms HTML Editor V1...(read more)

Interesting Finds: 2009-03-18

Bolik — Wed, 18 Mar 2009 15:13:23 GMT

SOA Agents：当网格遇上SOA 在云中做一小时测试为什么我们要放弃Subversion 如何使用VMDK to VHD Converter转换虚拟硬盘？谈表达式树的缓存（3）：使用前缀树 Unexpected Behaviour with ASP.NET MVC SelectList SelectedValue Virtual Earth meets MVC ASP.Net MVC 1.0 has been released! A better Model Binder uthenticated...(read more)

Interesting Finds: 2009-03-17

Bolik — Sat, 14 Mar 2009 13:20:19 GMT

Importing Charts from Spreadsheets to Wordprocessing Documents ASP.NET MVC and Search Engine Optimization 思杰：下一代桌面计算的五大预测 Custom info windows with jQuery and Google Maps 虚拟项目管理：虚拟项目的特征虚拟项目管理：虚拟项目团队的组织形式 Automatic HTML Forms Enhanced Event Viewer in VS...(read more)

Interesting Finds: 2009-03-11

Bolik — Wed, 11 Mar 2009 14:46:05 GMT

Combine/Compress/Minify JS and CSS files in ASP.NET MVC How to Export Data to Excel from an ASP.NET Application + Avoid the File Format Differ Prompt IP Address Calculations with C# (Subnetmasks, Networks, …) XSD’s in Visual Studio: Past, Present and...(read more)

Interesting Finds: 2009-03-08

Bolik — Sun, 08 Mar 2009 02:40:00 GMT

Spiff Up Your ASP.NET MVC Forms With jQuery Chapter 6 - Understanding HTML Helpers ASP.NET MVC Recursive TreeView Helper Authorization in ASP.Net MVC using XML Configuration XSLT Transformation in ASP.net MVC framework Display hierarchical data in ASP...(read more)

Interesting Finds: 2009-02-07

Bolik — Tue, 24 Feb 2009 01:13:19 GMT

Principal (User) ModelBinder in ASP.NET MVC for easier testing ASP.NET MVC - Separation of Concerns with Html.RenderAction(); A Little More Sugar for Testing Routes in asp.net MVC How to use Ninject with ASP.NET MVC Compressing and obfuscating javascript...(read more)

How to use Asp.Net Mvc ActionFilterAttribute for form authentication

Bolik — Sun, 09 Mar 2008 07:00:00 GMT

This code is my extended ActionFilterAttribute as RequireLoginAttribute and RequireRoleAttribute for form authentication, I just write the BaseController to public the Controller's RedirectToAction function for use it in extended ActionFilterAttribute.

Just for fun with coding！

namespace Bolik.Web.Mvc
{
  using System;
  using System.Web.Mvc;
  using System.Threading;

  public class BaseController : Controller
  {   
    protected override void Execute(ControllerContext controllerContext)
    {      
      try
      {
        base.Execute(controllerContext);
      }
      catch (Exception e)
      {
        if (!(e is ThreadAbortException))
        {
          ViewData["ErrorMessage"] = e.Message;
          RenderView("Error", ViewData);
        }
      }
    }    

    public new void RedirectToAction(string actionName, string controllerName)
    {
      base.RedirectToAction(actionName, controllerName);
    }
  }
  
  public class RequireLoginAttribute : ActionFilterAttribute
  {
    public override void OnActionExecuting(FilterExecutingContext filterContext)
    {
      if (filterContext.Controller is BaseController)
      {
        var b = filterContext.Controller as BaseController;
        if (b != null)
        {
          if (!b.User.Identity.IsAuthenticated)
          {
            filterContext.Cancel = true;
            b.RedirectToAction("Login", "Security");
          }
        }
      }
      base.OnActionExecuting(filterContext);
    }
  }

  public class RequireRoleAttribute : ActionFilterAttribute
  {
    private readonly string _RoleName;

    public RequireRoleAttribute(string roleName)
    {
      _RoleName = roleName;
    }

    public override void OnActionExecuting(FilterExecutingContext filterContext)
    {
      if (filterContext.Controller is BaseController)
      {
        var b = filterContext.Controller as BaseController;
        if (b != null)
        {
          if (!b.User.IsInRole(_RoleName))
          {
            filterContext.Cancel = true;
            b.RedirectToAction("AccessDenied", "Error");
          }
        }
      }
      base.OnActionExecuting(filterContext);
    }
  }
}

My new Asp.Net blog

Bolik — Mon, 28 Jan 2008 03:11:19 GMT

Thanks Joe Stagner for give me an asp.net blog. http://weblogs.asp.net/Bolik/

I'm a boy in china.

I'm woking in http://www.xjgc.com , i like asp.net mvc, ajax,jquery,.net, etc.

I just post a jQuery popup plugin on http://plugins.jquery.com/project/popup

this blog is post by Windows Live Writer.