当前文件路径：SpaceBuider11/BlogControls/HttpHandler/ShortLink.cs

		            
 1//------------------------------------------------------------------------------
 2// <copyright company="Tunynet">
 3//     Copyright (c) Tunynet Inc.  All rights reserved.
 4// </copyright> 
 5//------------------------------------------------------------------------------
 6
 7
 8using System;
 9using System.Collections.Generic;
10using System.Text;
11using SpaceBuilder.Blogs.Components;
12using SpaceBuilder.Components;
13
14namespace SpaceBuilder.Blogs.Controls
15...{
16    /**//// <summary>
17    /// 处理通过短链接方式访问博客文章
18    /// </summary>
19    /// <example>
20    /// 博客文章一般通过： http://www.spacebuilder.cn/u/WOAI2006/Blog/archive/2008/04/02/959.aspx，
21    /// 通过<c>ShortLink</c>可以实现http://www.spacebuilder.cn/u/WOAI2006/Blog/ShortLink.ashx?PostID=959方式访问
22    /// </example>
23    public class ShortLink : System.Web.IHttpHandler
24    ...{
25
26        IHttpHandler Members#region IHttpHandler Members
27
28        /**//// <summary>
29        /// 对短链接重定向到正在链接
30        /// </summary>        
31        public void ProcessRequest(System.Web.HttpContext context)
32        ...{
33            if (context.Request.QueryString["PostID"] != null)
34            ...{
35                int postID = Int32.Parse(context.Request.QueryString["PostID"]);
36                BlogThread blogThread = BlogPosts.GetThread(postID, false);
37                if (blogThread != null)
38                    context.Response.Redirect(BlogUrls.Instance().ShowPost(blogThread, blogThread.Weblog), true);
39            }
40
41            context.Response.Redirect(ChannelUrls.Instance().BlogHome(), true);
42        }
43
44        /**//// <exclude/>
45        public bool IsReusable
46        ...{
47            get ...{ return false; }
48        }
49
50        #endregion
51    }
52}