updated plugin ActivityPub version 0.12.0

wp-content/plugins/activitypub/includes/class-health-check.php

@@ -8,5 +8,76 @@ namespace Activitypub;
  */
 class Health_Check {
 	public static function init() {
+		\add_filter( 'site_status_tests', array( '\Activitypub\Health_Check', 'add_tests' ) );
+	}
+
+	public static function add_tests( $tests ) {
+		$tests['direct']['activitypub_test_profile_url'] = array(
+			'label' => \__( 'Profile URL test', 'activitypub' ),
+			'test'  => array( '\Activitypub\Health_Check', 'test_profile_url' ),
+		);
+
+		//$tests['direct']['activitypub_test_profile_url2'] = array(
+		//	'label' => __( 'Profile URL Test', 'activitypub' ),
+		//	'test'  => array( '\Activitypub\Health_Check', 'test_profile_url' ),
+		//);
+
+		return $tests;
+	}
+
+	public static function test_profile_url() {
+		$result = array(
+			'label'       => \__( 'Profile URL accessible', 'activitypub' ),
+			'status'      => 'good',
+			'badge'       => array(
+				'label' => \__( 'ActivityPub', 'activitypub' ),
+				'color' => 'green',
+			),
+			'description' => \sprintf(
+				'<p>%s</p>',
+				\__( 'Your profile URL is accessible and do not redirect to the home page.', 'activitypub' )
+			),
+			'actions'     => '',
+			'test'        => 'test_profile_url',
+		);
+
+		$enum = self::is_profile_url_accessible();
+
+		if ( true !== $enum ) {
+			$result['status']      = 'critical';
+			$result['label']       = \__( 'Profile URL is not accessible', 'activitypub' );
+			$result['description'] = \sprintf(
+				'<p>%s</p>',
+				\__( 'Authorization Headers are being blocked by your hosting provider. This will cause IndieAuth to fail.', 'activitypub' )
+			);
+		}
+
+		return $result;
+	}
+
+	public static function is_profile_url_accessible() {
+		$user = \wp_get_current_user();
+		$author_url = \get_author_posts_url( $user->ID );
+
+		// check for "author" in URL
+		if ( false === \strpos( $author_url, 'author' ) ) {
+			return false;
+		}
+
+		// try to access author URL
+		$response = \wp_remote_get( $author_url, array( 'headers' => array( 'Accept' => 'application/activity+json' ) ) );
+
+		if ( \is_wp_error( $response ) ) {
+			return false;
+		}
+
+		// check if response is JSON
+		$body = \wp_remote_retrieve_body( $response );
+
+		if ( ! \is_string( $body ) || ! \is_array( \json_decode( $body, true ) ) ) {
+			return false;
+		}
+
+		return true;
 	}
 }