在ashx文件中使用Session和QueryString
作者：互联网
原文链接：http://www.cnblogs.com/Spirithero/archive/2011/08/10/2133427.html
有三点需要注意：
1.命名空间中要加入using System.Web.SessionState；
2.接口名要加入IRequiresSessionState或IReadOnlySessionState；
3.不管是Session还是QueryString都要通过HttpContext来获取。
具体代码如下：
view sourceprint?
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<%@ WebHandler Language="C#" Class="UploadHandler" %> |
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|
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using System; |
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using System.IO; |
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using System.Net; |
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using System.Web; |
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using System.Web.SessionState; |
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|
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public class UploadHandler : IHttpHandler, IRequiresSessionState |
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{ |
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|
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public void ProcessRequest (HttpContext context) { |
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context.Response.ContentType = "text/plain"; |
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context.Response.Charset = "utf-8"; |
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|
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string str1 = context.Session["aaa"].ToString(); |
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string str2 = context.Request.QueryString["bbb"].ToString(); |
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} |
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|
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public bool IsReusable { |
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get { |
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return false; |
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} |
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} |
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|
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} |
转载于:https://www.cnblogs.com/Spirithero/archive/2011/08/10/2133427.html
标签：Web,08,QueryString,System,Session,ashx,context,using,public 来源： https://blog.csdn.net/weixin_30247307/article/details/95051964