ASP.NET:HttpModuleをカスタマイズする際の注意点
4238 ワード
HttpModule 。 ： Module Request ， Module Response ， 。 ， BeginRequest 。 ， Request ， 。 using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.IO;
using System.Xml.Linq;
namespace WebApp
{
/// <summary>
/// ，
/// ：
/// </summary>
public class MyModule:IHttpModule
{
#region IHttpModule
public void Dispose()
{
}
public void Init(HttpApplication context)
{
context.BeginRequest += (o1, e1) =>
{
// Module Request ， （ ) ，
HttpApplication app = (HttpApplication)o1;
if (app.Request.Url.AbsolutePath.EndsWith("aspx")) app.Response.Write(" <hr />");
};
context.EndRequest += (o2, e2) =>
{
HttpApplication app = (HttpApplication)o2;
if (app.Request.Url.AbsolutePath.EndsWith("aspx"))
app.Context.Response.Write("<hr /> ");
// ，
string logFile = app.Server.MapPath("Log.xml");
XDocument doc = null;
if (!File.Exists(logFile))
{
doc = new XDocument(
new XElement("Logs"));
}
else
doc = XDocument.Load(logFile);
XElement item =
new XElement("Item",
new XAttribute("User", app.User.Identity.Name),
new XAttribute("Time", DateTime.Now),
new XAttribute("Path", app.Request.Path));
doc.Root.Add(item);
doc.Save(logFile);
};
}
#endregion
}
}
.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }