FM / Cache

/home/techb158/balacoffee.com/wp-content/plugins/wp-rocket/inc/Engine/Cache/

/home/techb158/balacoffee.com/wp-content/plugins/wp-rocket/inc/Engine/Cache

Name	Size	Mode	Actions
Config/	-	0755	rm
PurgeExpired/	-	0755	rm
AdminSubscriber.php	5918	0644	edit dl rm
AdvancedCache.php	4903	0644	edit dl rm
Purge.php	7187	0644	edit dl rm
PurgeActionsSubscriber.php	4409	0644	edit dl rm
ServiceProvider.php	2877	0644	edit dl rm
WPCache.php	9142	0644	edit dl rm

Edit: /home/techb158/balacoffee.com/wp-content/plugins/wp-rocket/inc/Engine/Cache/AdvancedCache.php (4903B)

<?php

namespace WP_Rocket\Engine\Cache;

use WP_Filesystem_Direct;
use WP_Rocket\Engine\Activation\ActivationInterface;
use WP_Rocket\Engine\Deactivation\DeactivationInterface;

class AdvancedCache implements ActivationInterface, DeactivationInterface {

/**
	 * Absolute path to template files
	 *
	 * @var string
	 */
	private $template_path;

/**
	 * WP Content directory path
	 *
	 * @var string
	 */
	private $content_dir;

/**
	 * Instance of the filesystem handler.
	 *
	 * @var WP_Filesystem_Direct
	 */
	private $filesystem;

/**
	 * Instantiate of the class.
	 *
	 * @param string               $template_path Absolute path to template files.
	 * @param WP_Filesystem_Direct $filesystem    Instance of the filesystem handler.
	 */
	public function __construct( $template_path, $filesystem ) {
		$this->template_path = $template_path;
		$this->content_dir   = rocket_get_constant( 'WP_CONTENT_DIR' );
		$this->filesystem    = $filesystem;
	}

/**
	 * Actions to perform on plugin activation
	 *
	 * @since 3.6.3
	 *
	 * @return void
	 */
	public function activate() {
		add_action( 'rocket_activation', [ $this, 'update_advanced_cache' ] );
	}

/**
	 * Actions to perform on plugin deactivation
	 *
	 * @since 3.6.3
	 *
	 * @return void
	 */
	public function deactivate() {
		add_action( 'rocket_deactivation', [ $this, 'update_advanced_cache' ] );
	}

/**
	 * Generates the advanced-cache.php file with its content
	 *
	 * @since 3.6.3
	 *
	 * @param int $sites_number Number of WP Rocket config files found.
	 * @return void
	 */
	public function update_advanced_cache( $sites_number = 0 ) {
		/**
		 * Filters whether to generate the advanced-cache.php file.
		 *
		 * @since 3.6.3
		 *
		 * @param bool True (default) to go ahead with advanced cache file generation; false to stop generation.
		 */
		if ( ! (bool) apply_filters( 'rocket_generate_advanced_cache_file', true ) ) {
			return;
		}

$content = $this->get_advanced_cache_content();

if ( 'rocket_deactivation' === current_filter() ) {
			if ( is_multisite() && 0 !== $sites_number ) {
				return;
			}

$content = '';
		}

$this->filesystem->put_contents(
			"{$this->content_dir}/advanced-cache.php",
			$content,
			rocket_get_filesystem_perms( 'file' )
		);
	}

/**
	 * Gets the content for the advanced-cache.php file
	 *
	 * @since 3.6
	 *
	 * @return string
	 */
	public function get_advanced_cache_content() {
		$content = $this->filesystem->get_contents( $this->template_path . 'advanced-cache.php' );
		$mobile  = is_rocket_generate_caching_mobile_files() ? '$1' : '';
		$content = preg_replace( "/'{{MOBILE_CACHE}}';(\X*)'{{\/MOBILE_CACHE}}';/", $mobile, $content );

$replacements = [
			'{{WP_ROCKET_PHP_VERSION}}' => rocket_get_constant( 'WP_ROCKET_PHP_VERSION' ),
			'{{WP_ROCKET_PATH}}'        => rocket_get_constant( 'WP_ROCKET_PATH' ),
			'{{WP_ROCKET_CONFIG_PATH}}' => rocket_get_constant( 'WP_ROCKET_CONFIG_PATH' ),
			'{{WP_ROCKET_CACHE_PATH}}'  => rocket_get_constant( 'WP_ROCKET_CACHE_PATH' ),
		];

foreach ( $replacements as $key => $value ) {
			$content = str_replace( $key, $value, $content );
		}

/**
		 * Filter the content of advanced-cache.php file.
		 *
		 * @since 2.1
		 *
		 * @param string $content The content that will be printed in advanced-cache.php.
		 */
		return (string) apply_filters( 'rocket_advanced_cache_file', $content );
	}

/**
	 * This warning is displayed when the advanced-cache.php file isn't writeable
	 *
	 * @since 3.6 Moved to a method in AdvancedCache
	 * @since 2.0
	 *
	 * @return void
	 */
	public function notice_permissions() {
		if ( ! $this->is_user_allowed() ) {
			return;
		}

// This filter is documented in inc/functions/files.php.
		if ( ! (bool) apply_filters( 'rocket_generate_advanced_cache_file', true ) ) {
			return;
		}

if (
			$this->filesystem->is_writable( "{$this->content_dir}/advanced-cache.php" )
			||
			rocket_get_constant( 'WP_ROCKET_ADVANCED_CACHE' )
		) {
			return;
		}

$notice_name = 'rocket_warning_advanced_cache_permissions';

if (
		in_array(
			$notice_name,
			(array) get_user_meta( get_current_user_id(), 'rocket_boxes', true ),
			true
		)
		) {
			return;
		}

rocket_notice_html(
			[
				'status'           => 'error',
				'dismissible'      => '',
				'message'          => $this->get_notice_message(),
				'dismiss_button'   => $notice_name,
				'readonly_content' => $this->get_advanced_cache_content(),
			]
		);
	}

/**
	 * Checks if current user can see the notices
	 *
	 * @since 3.6
	 *
	 * @return bool
	 */
	private function is_user_allowed() {
		return current_user_can( 'rocket_manage_options' ) && rocket_valid_key();
	}

/**
	 * Gets the message to display in the notice
	 *
	 * @since 3.6
	 *
	 * @return string
	 */
	private function get_notice_message() {
		return rocket_notice_writing_permissions( basename( $this->content_dir ) . '/advanced-cache.php' );
	}
}

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