PHP code example of liip / cache-control-bundle

1. Go to this page and download the library: Download liip/cache-control-bundle library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

liip / cache-control-bundle example snippets

 php
// application/ApplicationKernel.php
public function registerBundles()
{
  return array(
      // ...
      new Liip\CacheControlBundle\LiipCacheControlBundle(),
      // ...
  );
}

 php
// using a "manual" url
$varnish = $this->container->get('liip_cache_control.varnish');
/* $response Is an associative array with keys 'headers', 'body', 'error' and 'errorNumber' for each configured IP.
   A sample response will look like:
   array('10.0.0.10' => array('body'    => 'raw-request-body',
                              'headers' => 'raw-headers',
                              'error'   =>  'curl-error-msg',
                              'errorNumber'   =>  integer-curl-error-number),
          '10.0.0.11' => ...)
*/
$response = $varnish->invalidatePath('/some/path');

// using the router to generate the url
$router = $this->container->get('router');
$varnish = $this->container->get('liip_cache_control.varnish');
$response = $varnish->invalidatePath($router->generate('myRouteName'));

 php
// using a "manual" url
$varnish = $this->container->get('liip_cache_control.varnish');
$varnish->refreshPath('/some/path');