CacheToolBundle

This bundle allows you to integrate CacheTool with Symfony2., _(*1)

Installation

{
    "require": {
        "gordalina/cachetool-bundle": "~1.0"
    }
}

// app/AppKernel.php

public function registerBundles()
{
    return array(
        // ...
        new CacheTool\Bundle\CacheToolBundle(),
    );
}

Enable the bundle's configuration in app/config/config.yml:, _(*3)

# app/config/config.yml
cache_tool: ~

Configuration

There are two adapters, _(*4)

# app/config/config.yml
cache_tool:
    adapter: cli

FastCGI

# app/config/config.yml
cache_tool:
    adapter: fastcgi
    fastcgi: 127.0.0.1:900

You can also connect by socket replacing the above by: /var/run/php5-fpm.sock., _(*5)

If you don’t need apc or opcache you can disable it by setting it to false:, _(*6)

# app/config/config.yml
cache_tool:
    apc: false

# app/config/config.yml
cache_tool:
    opcache: false

Usage

Commands

  cachetool:apc:bin:dump                   Get a binary dump of files and user variables
  cachetool:apc:bin:load                   Load a binary dump into the APC file and user variables
  cachetool:apc:cache:info                 Shows APC user & system cache information
  cachetool:apc:cache:info:file            Shows APC file cache information
  cachetool:apc:key:delete                 Deletes an APC key
  cachetool:apc:key:exists                 Checks if an APC key exists
  cachetool:apc:key:fetch                  Shows the content of an APC key
  cachetool:apc:key:store                  Store an APC key with given value
  cachetool:apc:sma:info                   Show APC shared memory allocation information
  cachetool:cache:clear:dump               Clears APC cache (user, system or all)
  cachetool:opcache:configuration          Get configuration information about the cache
  cachetool:opcache:reset                  Resets the contents of the opcode cache
  cachetool:opcache:status                 Show summary information about the opcode cache
  cachetool:opcache:status:scripts         Show scripts in the opcode cache

Service

You can access all apc and opcode functions through the cachetool service., _(*7)


$cache = $container->get('cachetool');
$cache->apc_clear_cache('both');
// or
$cache->opcache_reset();

Extending CacheTool

CacheTool depends on Proxies to provide functionality, by default when creating a CacheTool instance from the factory all proxies are enabled ApcProxy, OpcacheProxy and PhpProxy, you can customize it or extend to your will like the example below:, _(*8)

use CacheTool\Adapter\FastCGI;
use CacheTool\CacheTool;
use CacheTool\Proxy;

$adapter = new FastCGI('/var/run/php5-fpm.sock');
$cache = new CacheTool();
$cache->setAdapter($adapter);
$cache->addProxy(new Proxy\ApcProxy());
$cache->addProxy(new Proxy\PhpProxy());

You can read more information at CacheTool's page., _(*9)