/home/altere25/rockymountainlax.com/wp-content/plugins/hummingbird-performance
Edit: /home/altere25/rockymountainlax.com/wp-content/plugins/hummingbird-performance/wp-hummingbird.php (9392B)
WPMU DEV Hosting.%4$s', 'wphb' )
),
'
',
esc_html( WPHB_MIN_PHP_VERSION ),
esc_url( 'https://wpmudev.com/hosting/?utm_source=hummingbird&utm_medium=plugin&utm_campaign=hummingbird_pluginlist_phpupgrade_hosting' ),
'
'
);
// Deactivate the plugin.
deactivate_plugins( WPHB_BASENAME, false, is_network_admin() );
}
}
if ( version_compare( phpversion(), WPHB_MIN_PHP_VERSION, '<' ) ) {
add_action( 'admin_notices', '\Hummingbird\wphb_display_outdated_php_notice' );
add_action( 'network_admin_notices', '\Hummingbird\wphb_display_outdated_php_notice' );
return;
}
if ( ! class_exists( 'Hummingbird\\WP_Hummingbird' ) ) {
/**
* Class WP_Hummingbird
*
* Main Plugin class. Acts as a loader of everything else and initializes the plugin
*/
class WP_Hummingbird {
/**
* Plugin instance
*
* @var null
*/
private static $instance = null;
/**
* Admin main class
*
* @var Admin\Admin
*/
public $admin;
/**
* Pro modules
*
* @since 1.7.2
*
* @var Core\Pro\Pro
*/
public $pro;
/**
* Core
*
* @var Core\Core
*/
public $core;
/**
* Return the plugin instance
*
* @return WP_Hummingbird
*/
public static function get_instance() {
if ( ! self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
/**
* WP_Hummingbird constructor.
*/
public function __construct() {
require __DIR__ . '/vendor/autoload.php';
$this->maybe_disable_free_version();
add_action( 'init', array( $this, 'init' ), 0 );
add_action( 'init', array( $this, 'init_pro' ), 0 );
add_action( 'init', array( $this, 'load_textdomain' ) );
}
/**
* Initialize the plugin.
*/
public function init() {
// Initialize the plugin core.
$this->core = new Core\Core();
if ( is_admin() ) {
// Initialize admin core files.
$this->admin = new Admin\Admin();
}
// Triggered when WP Hummingbird is totally loaded.
do_action( 'wp_hummingbird_loaded' );
}
/**
* Initialize pro modules.
*
* @since 1.7.2
*/
public function init_pro() {
// Overwriting in wp-config.php file to exclude PRO.
if ( defined( 'WPHB_LOAD_PRO' ) && false === WPHB_LOAD_PRO ) {
return;
}
// Prevents errors on free version.
if ( ! is_readable( WPHB_DIR_PATH . 'core/pro/class-pro.php' ) ) {
if ( ! defined( 'WPHB_WPORG' ) ) {
define( 'WPHB_WPORG', true );
}
return;
}
$this->pro = Core\Pro\Pro::get_instance();
// Modules are only needed on the backend or during cron.
if ( is_admin() || ( defined( 'DOING_CRON' ) && DOING_CRON ) ) {
$this->pro->init();
}
add_action( 'admin_init', array( $this->pro, 'load_ajax' ) );
}
/**
* Flush all WP Hummingbird Cache
*
* @param bool $remove_data Remove data.
* @param bool $remove_settings Remove settings.
*/
public static function flush_cache( $remove_data = true, $remove_settings = true ) {
$hummingbird = self::get_instance();
/**
* Hummingbird module.
*
* @var Core\Module $module
*/
foreach ( $hummingbird->core->modules as $module ) {
if ( ! $module->is_active() ) {
continue;
}
if ( 'minify' === $module->get_slug() ) {
/**
* Page caching module. Remove page cache files.
*
* @var Core\Modules\Minify $module
*/
$module->clear_cache( $remove_settings );
continue;
}
$module->clear_cache();
}
if ( $remove_settings ) {
Core\Module_Server::unsave_htaccess( 'gzip' );
Core\Module_Server::unsave_htaccess( 'caching' );
}
if ( $remove_data ) {
Core\Filesystem::instance()->clean_up();
Core\Logger::cleanup();
}
}
/**
* Load translations
*/
public function load_textdomain() {
load_plugin_textdomain( 'wphb', false, 'wp-hummingbird/languages/' );
}
/**
* Moved from above to class.
*
* Checks if HB has both the free and Pro versions installed and disables the Free version.
*
* @since 2.0.1
*/
private function maybe_disable_free_version() {
// Free is not installed - exit check.
if ( ! is_admin() || 'wp-hummingbird/wp-hummingbird.php' === WPHB_BASENAME ) {
return;
}
define( 'WPHB_WPORG', true );
// Add notice to rate the free version.
$free_installation = get_site_option( 'wphb-free-install-date' );
if ( empty( $free_installation ) ) {
update_site_option( 'wphb-notice-free-rated-show', 'yes' );
update_site_option( 'wphb-free-install-date', time() );
}
// This plugin is the free version so if the Pro version is activated we need to deactivate this one.
if ( ! function_exists( 'is_plugin_active' ) ) {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$pro_installed = false;
if ( file_exists( WP_PLUGIN_DIR . '/wp-hummingbird/wp-hummingbird.php' ) ) {
$pro_installed = true;
}
if ( ( is_plugin_active( 'wp-hummingbird/wp-hummingbird.php' ) || $pro_installed ) && ! defined( 'WPHB_SWITCHING_VERSION' ) ) {
define( 'WPHB_SWITCHING_VERSION', true );
}
// Check if the pro version exists and is activated.
if ( is_plugin_active( 'wp-hummingbird/wp-hummingbird.php' ) ) {
// Pro is activated, deactivate this one.
deactivate_plugins( WPHB_BASENAME );
update_site_option( 'wphb-notice-free-deactivated-show', 'yes' );
} elseif ( $pro_installed ) {
// Pro is installed but not activated, let's activate it.
deactivate_plugins( WPHB_BASENAME );
activate_plugin( 'wp-hummingbird/wp-hummingbird.php' );
}
}
}
}
/* @noinspection PhpIncludeInspection */
require_once WPHB_DIR_PATH . 'core/class-installer.php';
register_activation_hook( __FILE__, array( 'Hummingbird\\Core\\Installer', 'activate' ) );
register_deactivation_hook( __FILE__, array( 'Hummingbird\\Core\\Installer', 'deactivate' ) );
// Init the plugin and load the plugin instance for the first time.
add_action( 'plugins_loaded', array( 'Hummingbird\\WP_Hummingbird', 'get_instance' ) );