OwlCyberSecurity - MANAGER

Edit File: Optimize.php

<?php
/**
 * Class Google\Site_Kit\Modules\Optimize
 *
 * @package   Google\Site_Kit
 * @copyright 2021 Google LLC
 * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
 * @link      https://sitekit.withgoogle.com
 */

namespace Google\Site_Kit\Modules;

use Google\Site_Kit\Core\Assets\Asset;
use Google\Site_Kit\Core\Assets\Script;
use Google\Site_Kit\Core\Modules\Module;
use Google\Site_Kit\Core\Modules\Module_Settings;
use Google\Site_Kit\Core\Modules\Module_With_Deactivation;
use Google\Site_Kit\Core\Modules\Module_With_Debug_Fields;
use Google\Site_Kit\Core\Modules\Module_With_Settings;
use Google\Site_Kit\Core\Modules\Module_With_Settings_Trait;
use Google\Site_Kit\Core\Modules\Module_With_Assets;
use Google\Site_Kit\Core\Modules\Module_With_Assets_Trait;
use Google\Site_Kit\Core\Modules\Module_With_Owner;
use Google\Site_Kit\Core\Modules\Module_With_Owner_Trait;
use Google\Site_Kit\Core\Authentication\Clients\Google_Site_Kit_Client;
use Google\Site_Kit\Core\Util\Debug_Data;
use Google\Site_Kit\Core\Util\Method_Proxy_Trait;
use Google\Site_Kit\Modules\Optimize\Settings;
use Google\Site_Kit\Modules\Optimize\Web_Tag;
use Google\Site_Kit\Modules\Optimize\Tag_Guard;

/**
 * Class representing the Optimize module.
 *
 * @since 1.0.0
 * @access private
 * @ignore
 */
final class Optimize extends Module
	implements Module_With_Settings, Module_With_Debug_Fields, Module_With_Assets, Module_With_Owner, Module_With_Deactivation {
	use Module_With_Settings_Trait, Module_With_Assets_Trait, Module_With_Owner_Trait, Method_Proxy_Trait;

/**
	 * Module slug name.
	 */
	const MODULE_SLUG = 'optimize';

/**
	 * Registers functionality through WordPress hooks.
	 *
	 * @since 1.0.0
	 */
	public function register() {
		add_filter( // For non-AMP.
			'googlesitekit_gtag_opt',
			function( $gtag_config ) {
				return $this->gtag_config_add_optimize_id( $gtag_config );
			}
		);

$print_amp_optimize_experiment = function() {
			$this->print_amp_optimize_experiment();
		};
		add_action( 'wp_footer', $print_amp_optimize_experiment ); // For AMP Native and Transitional.
		add_action( 'amp_post_template_footer', $print_amp_optimize_experiment ); // For AMP Reader.

add_filter( // Load amp-experiment component for AMP Reader.
			'amp_post_template_data',
			function( $data ) {
				return $this->amp_data_load_experiment_component( $data );
			}
		);

// Optimize tag placement logic.
		add_action( 'template_redirect', $this->get_method_proxy( 'register_tag' ) );
	}

/**
	 * Checks whether the module is connected.
	 *
	 * A module being connected means that all steps required as part of its activation are completed.
	 *
	 * @since 1.0.0
	 *
	 * @return bool True if module is connected, false otherwise.
	 */
	public function is_connected() {
		$settings = $this->get_settings()->get();

if ( ! $settings['optimizeID'] ) {
			return false;
		}

return parent::is_connected();
	}

/**
	 * Cleans up when the module is deactivated.
	 *
	 * @since 1.0.0
	 */
	public function on_deactivation() {
		$this->get_settings()->delete();
	}

/**
	 * Expands gtag config options with Optimize Container ID.
	 *
	 * @since 1.0.0
	 *
	 * @param array $gtag_config Associative array of gtag config options.
	 * @return array Filtered $gtag_config.
	 */
	protected function gtag_config_add_optimize_id( $gtag_config ) {
		$settings = $this->get_settings()->get();

if ( $settings['optimizeID'] ) {
			$gtag_config['optimize_id'] = $settings['optimizeID'];
		}

return $gtag_config;
	}

/**
	 * Outputs Optimize experiment script in AMP if opted in.
	 *
	 * @since 1.0.0
	 */
	protected function print_amp_optimize_experiment() {
		if ( ! $this->context->is_amp() ) {
			return;
		}

$settings = $this->get_settings()->get();

if ( ! $settings['ampExperimentJSON'] ) {
			return;
		}

?>
		<amp-experiment>
			<script type="application/json">
				<?php echo $settings['ampExperimentJSON']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
			</script>
		</amp-experiment>
		<?php
	}

/**
	 * Gets an array of debug field definitions.
	 *
	 * @since 1.5.0
	 *
	 * @return array
	 */
	public function get_debug_fields() {
		$settings = $this->get_settings()->get();

return array(
			'optimize_id' => array(
				'label' => __( 'Optimize Container ID', 'google-site-kit' ),
				'value' => $settings['optimizeID'],
				'debug' => Debug_Data::redact_debug_value( $settings['optimizeID'], 7 ),
			),
		);
	}

/**
	 * Adds AMP experiment script if opted in.
	 *
	 * @since 1.0.0
	 *
	 * @param array $data AMP template data.
	 * @return array Filtered $data.
	 */
	protected function amp_data_load_experiment_component( $data ) {
		$settings = $this->get_settings()->get();

if ( $settings['ampExperimentJSON'] ) {
			$data['amp_component_scripts']['amp-experiment'] = 'https://cdn.ampproject.org/v0/amp-experiment-0.1.js';
		}

return $data;
	}

/**
	 * Sets up information about the module.
	 *
	 * @since 1.0.0
	 *
	 * @return array Associative array of module info.
	 */
	protected function setup_info() {
		return array(
			'slug'        => 'optimize',
			'name'        => _x( 'Optimize', 'Service name', 'google-site-kit' ),
			'description' => __( 'Create free A/B tests that help you drive metric-based design solutions to your site', 'google-site-kit' ),
			'order'       => 5,
			'homepage'    => __( 'https://optimize.google.com/optimize/home/', 'google-site-kit' ),
			'depends_on'  => array( 'analytics' ),
		);
	}

/**
	 * Sets up the Google services the module should use.
	 *
	 * This method is invoked once by {@see Module::get_service()} to lazily set up the services when one is requested
	 * for the first time.
	 *
	 * @since 1.0.0
	 * @since 1.2.0 Now requires Google_Site_Kit_Client instance.
	 *
	 * @param Google_Site_Kit_Client $client Google client instance.
	 * @return array Google services as $identifier => $service_instance pairs. Every $service_instance must be an
	 *               instance of Google_Service.
	 */
	protected function setup_services( Google_Site_Kit_Client $client ) {
		return array();
	}

/**
	 * Sets up the module's settings instance.
	 *
	 * @since 1.2.0
	 *
	 * @return Module_Settings
	 */
	protected function setup_settings() {
		return new Settings( $this->options );
	}

/**
	 * Sets up the module's assets to register.
	 *
	 * @since 1.10.0
	 *
	 * @return Asset[] List of Asset objects.
	 */
	protected function setup_assets() {
		$base_url = $this->context->url( 'dist/assets/' );

return array(
			new Script(
				'googlesitekit-modules-optimize',
				array(
					'src'          => $base_url . 'js/googlesitekit-modules-optimize.js',
					'dependencies' => array(
						'googlesitekit-vendor',
						'googlesitekit-api',
						'googlesitekit-data',
						'googlesitekit-modules',
						'googlesitekit-datastore-site',
						'googlesitekit-datastore-forms',
						'googlesitekit-components',
					),
				)
			),
		);
	}

/**
	 * Registers the Optimize tag.
	 *
	 * @since 1.39.0
	 */
	private function register_tag() {
		$is_amp          = $this->context->is_amp();
		$module_settings = $this->get_settings();
		$settings        = $module_settings->get();

if ( $is_amp ) {
			return false;
		}

$tag = new Web_Tag( $settings['optimizeID'], self::MODULE_SLUG );

if ( ! $tag->is_tag_blocked() ) {
			$tag->use_guard( new Tag_Guard( $module_settings ) );

if ( $tag->can_register() ) {
				$tag->register();
			}
		}
	}
}