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Pfz.Caching - ViewIds instead of ViewStates

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10 May 2010CPOL8 min read 43K   239   25  
Framework for caching data that includes the possibility to store ViewStates in files, reutilizing identical files as an way to avoid too much HD usage
using System;
using Pfz.Caching;

namespace TemplateWebApplication
{
	public class Global: System.Web.HttpApplication
	{
		protected void Application_Start(object sender, EventArgs e)
		{
			// The following lines start the CacheManager using the PfzSessionServer,
			// considering it is on the localhost and using the default port.
			// Be careful as these lines only "start" the manager. The way
			// web-applications work, you need to have the App_Browsers directory
			// in your site to make the ViewStates be stored using it, and the
			// SessionState block in your web.config to use sessions stored in it.
			
			// This persister requires the Pfz.SessionServer installed.
			//CacheManager.Persister = RemoteCachePersister.Create("127.0.0.1", 658);
			
			// This one uses files. Uses less memory, but can create excessive disk
			// locking for very used sites.
			//CacheManager.Persister = new FileCachePersister("C:\\Temp\\Pfz.Caching-Sample\\ViewStates");
			
			// And this one uses the Persister InMemory.
			// It does reutilize identical buffers, so it avoids "wasting" memory, but even
			// then it can require a lot of memory.
			// Buffers are kept in memory at least 4 hours after their last usage.
			CacheManager.Persister = new InMemoryCachePersister(new TimeSpan(4, 0, 0));
			
			CacheManager.Start();
		}

		protected void Session_Start(object sender, EventArgs e)
		{

		}

		protected void Application_BeginRequest(object sender, EventArgs e)
		{

		}

		protected void Application_AuthenticateRequest(object sender, EventArgs e)
		{

		}

		protected void Application_Error(object sender, EventArgs e)
		{

		}

		protected void Session_End(object sender, EventArgs e)
		{

		}

		protected void Application_End(object sender, EventArgs e)
		{

		}
	}
}

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer (Senior) Microsoft
United States United States
I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.

At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.

Want more info or simply want to contact me?
Take a look at: http://paulozemek.azurewebsites.net/
Or e-mail me at: paulozemek@outlook.com

Codeproject MVP 2012, 2015 & 2016
Microsoft MVP 2013-2014 (in October 2014 I started working at Microsoft, so I can't be a Microsoft MVP anymore).

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