Book Image

Sitecore Cookbook for Developers

By : Yogesh Patel
Book Image

Sitecore Cookbook for Developers

By: Yogesh Patel

Overview of this book

This book will get you started on building rich websites, and customizing user interfaces by creating content management applications quickly. It will give you an insight into web designs and how to customize the Sitecore architecture as per your website's requirements using best practices. Packed with over 70 recipes to help you achieve and solve real-world common tasks, requirements, and the problems of content management, content delivery, and publishing instance environments. It also presents recipes on Sitecore’s backend processes of customizing pipelines, creating custom event handler and media handler, setting hooks and more. Other topics covered include creating a workflow action, publishing sublayouts and media files, securing your environment by customizing user profiles and access rights, boosting search capabilities, optimising performance, scalability and high-availability of Sitecore instances and much more. By the end of this book, you will have be able to add virtually limitless features to your websites by developing and deploying Sitecore efficiently.
Table of Contents (20 chapters)
Sitecore Cookbook for Developers
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

Storing external content using a custom cache


While developing a Sitecore solution, you may sometimes face a situation where you have to fetch some data from external resources frequently. So, you want to save them in a cache for some time as they get changed frequently. If you have CSS and JS items in Sitecore and want to cache their merged and minified content output to avoid doing it on every request, you can use Sitecore's custom cache.

In this recipe, you will learn how to use Sitecore's custom cache mechanism.

Getting Ready

In this recipe, we will consider a case where we want to show some share price details from an external web service. Here, to gain better performance of the website, we will avoid fetching the share price on every request and serve the share price delayed by a maximum of two minutes by caching it for two minutes.

How to do it…

We will first create a CustomCache to store share price details:

  1. In the SitecoreCookbook project, create a SharePriceCache class in the Cachi...