Commit realizado el 12:13:52 08-04-2024

wp-content/plugins/web-stories/includes/Integrations/New_Relic.php

@@ -0,0 +1,119 @@
+<?php
+/**
+ * Class New_Relic
+ *
+ * @link      https://github.com/googleforcreators/web-stories-wp
+ *
+ * @copyright 2021 Google LLC
+ * @license   https://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
+ */
+
+/**
+ * Copyright 2021 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+declare(strict_types = 1);
+
+namespace Google\Web_Stories\Integrations;
+
+use Google\Web_Stories\Context;
+use Google\Web_Stories\Infrastructure\Conditional;
+use Google\Web_Stories\Service_Base;
+
+/**
+ * New Relic integration class.
+ *
+ * @since 1.10.0
+ */
+class New_Relic extends Service_Base implements Conditional {
+	/**
+	 * Context instance.
+	 *
+	 * @var Context Context instance.
+	 */
+	private Context $context;
+
+	/**
+	 * Single constructor.
+	 *
+	 * @param Context $context Context instance.
+	 */
+	public function __construct( Context $context ) {
+		$this->context = $context;
+	}
+
+	/**
+	 * Runs on instantiation.
+	 *
+	 * @since 1.10.0
+	 */
+	public function register(): void {
+		$this->disable_autorum();
+	}
+
+	/**
+	 * Get the action to use for registering the service.
+	 *
+	 * @since 1.10.0
+	 *
+	 * @return string Registration action to use.
+	 */
+	public static function get_registration_action(): string {
+		return 'template_redirect';
+	}
+
+	/**
+	 * Get the action priority to use for registering the service.
+	 *
+	 * @since 1.10.0
+	 *
+	 * @return int Registration action priority to use.
+	 */
+	public static function get_registration_action_priority(): int {
+		// Run at the same time as the output buffering.
+		return PHP_INT_MIN;
+	}
+
+	/**
+	 * Check whether the conditional object is currently needed.
+	 *
+	 * @since 1.10.0
+	 *
+	 * @return bool Whether the conditional object is needed.
+	 */
+	public static function is_needed(): bool {
+		return \function_exists( '\newrelic_disable_autorum' );
+	}
+
+	/**
+	 * Disable the New Relic Browser agent on AMP responses.
+	 *
+	 * This prevents the New Relic from causing invalid AMP responses due the NREUM script it injects after the meta charset:
+	 *
+	 * https://docs.newrelic.com/docs/browser/new-relic-browser/troubleshooting/google-amp-validator-fails-due-3rd-party-script
+	 *
+	 * Sites with New Relic will need to specially configure New Relic for AMP:
+	 * https://docs.newrelic.com/docs/browser/new-relic-browser/installation/monitor-amp-pages-new-relic-browser
+	 *
+	 * @since 1.10.0
+	 */
+	public function disable_autorum(): void {
+		if ( ! $this->context->is_web_story() ) {
+			return;
+		}
+
+		\newrelic_disable_autorum();
+	}
+}