InCache is a simple tool which will going to represent cache as a new level of abstraction via DSL.

The fastest way to install InCache in your project is using Composer.

1. Install Composer:

   curl -s https://getcomposer.org/installer | php
   

2. Add InCache as a dependency to your composer.json file:

   {
       "require": {
           "pavel-u/in-cache": "dev-master"
       }
   }

Currently project is in the development state. So, "dev-master" version should be used.

1. Install InCache:

   php composer.phar install
   

Initialize InCache interceptor:

$interceptor = new \InCache\Interceptor;

Set Root path:

$interceptor->setRootPath(__DIR__)

Set path to the config file:

$interceptor->setConfigPath(realpath(__DIR__ . DIRECTORY_SEPARATOR . 'etc/cache.xml'))

Start to intercept methods calls:

$interceptor->listen()

Generate proxy classess. First parameter is used to process force code generation:

$interceptor->generate(true);

Here is an example of config file

<?xml version="1.0" encoding="UTF-8" ?>
<cache xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="../vendor/pavel-u/in-cache/src/InCache/cache.xsd">
    <config>
        <argument name="cacheDir" value="/var/www/test/_cache"/>
    </config>
    <types>
        <type name="file" driver="\Stash\Driver\FileSystem" pool="\Stash\Pool" />
    </types>
    <evict
        class="Vendor\TestClass"
        method="testEvictMethod"
        key="someCacheIdentifier"
        type="file"
    />
    <caching
        class="Vendor\TestClass"
        method="testMethod"
        ttl="5"
        type="file"
        key="someCacheIdentifier"
    />
    <caching
        class="Vendor\TestClass"
        method="testMethod2"
        ttl="5"
        type="file"
    />
</cache>

Cache Driver MUST implements Stash\Interfaces\DriverInterface interface. Cache Pool MUST implements Stash\Interfaces\PoolInterface

Also, you could always check XSD file which will provide you more datails about DSL.