README

Builds on the fly caching for Silverstripe 5 websites.

Built separately but based on Damian Mooyman's dynamic cache module.

Requirements

• Silverstripe 5+

Configuration

Installing the module by default enables caching for requests.

There are a set of configurations you can add to program the logics for caching.

---
Name: custom_cache
After: '*'
---
HelloBetter\Cache\Handler\CacheHandler:
  extensions:
    - MyProject\Extension\CacheCustomisation # Build your own logic for caching
  ignoredClasses:
    - MyProject\MyPage\Page # ignore any pages here
  ignoredPatterns: '/(^\/admin)|(^\/test)|(^\/dev($|\/))|(\/[A-Z])/'

Configs:

• enabled - enable or disable cache
• ignoredClasses - Ignored Page's or Controllers
• ignoredPatterns - Ignore any URL patterns
• cache_ajax - Set AJAX requests to be cached.

Use the Cacheable interface to build in custom PHP logic

use HelloBetter\Cache\Interface\Cacheable;
use SilverStripe\Core\Extension;

class CacheCustomisation extends Extention implment Cacheable 
{
    public function updateEnabled(bool &$enabled, HTTPRequest $request) : void
    {
        // your custom logic here.
    }

    public function updateKeyFragments(array &$fragments) : void
    {
        // your cache fragment updates here 
    }
}