← All changes | functions.global.php +104 -94 13.6.2 → 16.3-a.1 View file →

		@@ -12,13 +12,14 @@
12	12
13	13	use Automattic\Jetpack\Connection\Client;
14	14	use Automattic\Jetpack\Redirect;
15	15	use Automattic\Jetpack\Status\Host;
	16	+use Automattic\Jetpack\Status\Request;
16	17	use Automattic\Jetpack\Sync\Functions;
17	18
18	19	// Disable direct access.
19	20	if ( ! defined( 'ABSPATH' ) ) {
20		- exit;
	21	+ exit( 0 );
21	22	}
22	23
23	24	require_once __DIR__ . '/functions.is-mobile.php';
24	25
		@@ -31,9 +32,9 @@
31	32	* @param string $function The function that was called.
32	33	* @param string $replacement Optional. The function that should have been called. Default null.
33	34	* @param string $version The version of Jetpack that deprecated the function.
34	35	*/
35		-function jetpack_deprecated_function( $function, $replacement, $version ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
	36	+function jetpack_deprecated_function( $function, $replacement, $version ) {
36	37	// Bail early for non-Jetpack deprecations.
37	38	if ( ! str_starts_with( $version, 'jetpack-' ) ) {
38	39	return;
39	40	}
		@@ -49,10 +50,12 @@
49	50	&& apply_filters( 'deprecated_function_trigger_error', true )
50	51	) {
51	52	error_log( // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log
52	53	sprintf(
53		- /* Translators: 1. Function name. 2. Jetpack version number. */
54		- __( 'The %1$s function will be removed from the Jetpack plugin in version %2$s.', 'jetpack' ),
	54	+ doing_action( 'after_setup_theme' ) || did_action( 'after_setup_theme' ) ?
	55	+ /* Translators: 1. Function name. 2. Jetpack version number. */
	56	+ __( 'The %1$s function will be removed from the Jetpack plugin in version %2$s.', 'jetpack' )
	57	+ : 'The %1$s function will be removed from the Jetpack plugin in version %2$s.',
55	58	$function,
56	59	$removed_version
57	60	)
58	61	);
		@@ -135,9 +138,9 @@
135	138
136	139	// We'll remove the function from the code 6 months later, thus 6 major versions later.
137	140	$removed_version = $deprecated_version + 0.6;
138	141
139		- return (float) $removed_version;
	142	+ return $removed_version;
140	143	}
141	144
142	145	return false;
143	146	}
		@@ -427,8 +430,9 @@
427	430	* Go through headers and get a list of Vary headers to add,
428	431	* including a Vary Accept header if necessary.
429	432	*
430	433	* @since 12.2
	434	+ * @deprecated 14.8
431	435	*
432	436	* @param array $headers The headers to be sent.
433	437	*
434	438	* @return array $vary_header_parts Vary Headers to be sent.
		@@ -433,36 +437,11 @@
433	437	*
434	438	* @return array $vary_header_parts Vary Headers to be sent.
435	439	*/
436	440	function jetpack_get_vary_headers( $headers = array() ) {
437		- $vary_header_parts = array( 'accept', 'content-type' );
	441	+ _deprecated_function( __FUNCTION__, '14.8', 'Automattic\Jetpack\Status\Request::get_vary_headers' );
438	442
439		- foreach ( $headers as $header ) {
440		- // Check for a Vary header.
441		- if ( ! str_starts_with( strtolower( $header ), 'vary:' ) ) {
442		- continue;
443		- }
444		-
445		- // If the header is a wildcard, we'll return that.
446		- if ( str_contains( $header, '*' ) ) {
447		- $vary_header_parts = array( '*' );
448		- break;
449		- }
450		-
451		- // Remove the Vary: part of the header.
452		- $header = preg_replace( '/^vary\:\s?/i', '', $header );
453		-
454		- // Remove spaces from the header.
455		- $header = str_replace( ' ', '', $header );
456		-
457		- // Break the header into parts.
458		- $header_parts = explode( ',', strtolower( $header ) );
459		-
460		- // Build an array with the Accept header and what was already there.
461		- $vary_header_parts = array_values( array_unique( array_merge( $vary_header_parts, $header_parts ) ) );
462		- }
463		-
464		- return $vary_header_parts;
	443	+ return ( new Request() )->get_vary_headers( $headers );
465	444	}
466	445
467	446	/**
468	447	* Determine whether the current request is for accessing the frontend.
		@@ -467,83 +446,114 @@
467	446	/**
468	447	* Determine whether the current request is for accessing the frontend.
469	448	* Also update Vary headers to indicate that the response may vary by Accept header.
470	449	*
	450	+ * @deprecated 14.8
	451	+ *
471	452	* @return bool True if it's a frontend request, false otherwise.
472	453	*/
473	454	function jetpack_is_frontend() {
474		- $is_frontend = true;
475		- $is_varying_request = true;
	455	+ _deprecated_function( __FUNCTION__, '14.8', 'Automattic\Jetpack\Status\Request::is_frontend' );
476	456
477		- if (
478		- is_admin()
479		- || wp_doing_ajax()
480		- || wp_is_jsonp_request()
481		- || is_feed()
482		- || ( defined( 'REST_REQUEST' ) && REST_REQUEST )
483		- || ( defined( 'REST_API_REQUEST' ) && REST_API_REQUEST )
484		- || ( defined( 'WP_CLI' ) && WP_CLI )
485		- ) {
486		- $is_frontend = false;
487		- $is_varying_request = false;
488		- } elseif (
489		- wp_is_json_request()
490		- || wp_is_xml_request()
491		- ) {
492		- $is_frontend = false;
493		- }
	457	+ return Request::is_frontend();
	458	+}
494	459
495		- /*
496		- * Check existing headers for the request.
497		- * If there is no existing Vary Accept header, add one.
	460	+if ( ! function_exists( 'jetpack_mastodon_get_instance_list' ) ) {
	461	+ /**
	462	+ * Build a list of Mastodon instance hosts.
	463	+ * That list can be extended via a filter.
	464	+ *
	465	+ * @todo This function is now replicated in the Classic Theme Helper package and can be
	466	+ * removed here once Social Links are moved out of Jetpack.
	467	+ *
	468	+ * @since 11.8
	469	+ *
	470	+ * @return array
498	471	*/
499		- if ( $is_varying_request && ! headers_sent() ) {
500		- $headers = headers_list();
501		- $vary_header_parts = jetpack_get_vary_headers( $headers );
	472	+ function jetpack_mastodon_get_instance_list() {
	473	+ $mastodon_instance_list = array(
	474	+ // Regex pattern to match any .tld for the mastodon host name.
	475	+ '#https?:\/\/(www\.)?mastodon\.(\w+)(\.\w+)?#',
	476	+ // Regex pattern to match any .tld for the mstdn host name.
	477	+ '#https?:\/\/(www\.)?mstdn\.(\w+)(\.\w+)?#',
	478	+ 'counter.social',
	479	+ 'fosstodon.org',
	480	+ 'gc2.jp',
	481	+ 'hachyderm.io',
	482	+ 'infosec.exchange',
	483	+ 'mas.to',
	484	+ 'pawoo.net',
	485	+ );
502	486
503		- header( 'Vary: ' . implode( ', ', $vary_header_parts ) );
	487	+ /**
	488	+ * Filter the list of Mastodon instances.
	489	+ *
	490	+ * @since 11.8
	491	+ *
	492	+ * @module widgets, theme-tools
	493	+ *
	494	+ * @param array $mastodon_instance_list Array of Mastodon instances.
	495	+ */
	496	+ return (array) apply_filters( 'jetpack_mastodon_instance_list', $mastodon_instance_list );
504	497	}
	498	+}
505	499
	500	+if ( ! function_exists( 'jetpack_is_internal_testing_environment' ) ) {
506	501	/**
507		- * Filter whether the current request is for accessing the frontend.
	502	+ * Check if the site is an A8C-internal testing environment.
508	503	*
509		- * @since 9.0.0
	504	+ * Returns true for localhost, Jurassic Ninja/Tube sandboxes, A8C proxied
	505	+ * requests, and known Atomic client IDs used for internal testing. Useful
	506	+ * for tagging analytics events as test traffic so they can be filtered out
	507	+ * of production reporting.
510	508	*
511		- * @param bool $is_frontend Whether the current request is for accessing the frontend.
512		- */
513		- return (bool) apply_filters( 'jetpack_is_frontend', $is_frontend );
514		-}
515		-
516		-/**
517		- * Build a list of Mastodon instance hosts.
518		- * That list can be extended via a filter.
519		- *
520		- * @since 11.8
521		- *
522		- * @return array
523		- */
524		-function jetpack_mastodon_get_instance_list() {
525		- $mastodon_instance_list = array(
526		- // Regex pattern to match any .tld for the mastodon host name.
527		- '#https?:\/\/(www\.)?mastodon\.(\w+)(\.\w+)?#',
528		- // Regex pattern to match any .tld for the mstdn host name.
529		- '#https?:\/\/(www\.)?mstdn\.(\w+)(\.\w+)?#',
530		- 'counter.social',
531		- 'fosstodon.org',
532		- 'gc2.jp',
533		- 'hachyderm.io',
534		- 'infosec.exchange',
535		- 'mas.to',
536		- 'pawoo.net',
537		- );
538		-
539		- /**
540		- * Filter the list of Mastodon instances.
	509	+ * Not to be confused with Jetpack's legacy "Development Mode", which is now
	510	+ * Status::is_offline_mode() and controls whether Jetpack connects to
	511	+ * WordPress.com.
541	512	*
542		- * @since 11.8
	513	+ * Note: This intentionally duplicates the logic from
	514	+ * Agents_Manager::is_dev_mode() in jetpack-agents-manager rather than calling
	515	+ * it directly, because that package is only available on WordPress.com
	516	+ * hosted sites, while Jetpack also runs on self-hosted sites.
543	517	*
544		- * @module widgets, theme-tools
	518	+ * @since 15.8
545	519	*
546		- * @param array $mastodon_instance_list Array of Mastodon instances.
	520	+ * @return bool
547	521	*/
548		- return (array) apply_filters( 'jetpack_mastodon_instance_list', $mastodon_instance_list );
	522	+ function jetpack_is_internal_testing_environment() {
	523	+ // Known local environments.
	524	+ $domain = (string) wp_parse_url( get_site_url(), PHP_URL_HOST );
	525	+ if (
	526	+ $domain === 'localhost' ||
	527	+ '.jurassic.tube' === stristr( $domain, '.jurassic.tube' ) ||
	528	+ '.jurassic.ninja' === stristr( $domain, '.jurassic.ninja' )
	529	+ ) {
	530	+ return true;
	531	+ }
	532	+
	533	+ // Proxied A8C request via function.
	534	+ if ( function_exists( 'wpcom_is_proxied_request' ) && wpcom_is_proxied_request() ) {
	535	+ return true;
	536	+ }
	537	+
	538	+ // Proxied A8C request via server variable or constant.
	539	+ if (
	540	+ ( isset( $_SERVER['A8C_PROXIED_REQUEST'] ) && (bool) sanitize_text_field( wp_unslash( $_SERVER['A8C_PROXIED_REQUEST'] ) ) ) ||
	541	+ ( defined( 'A8C_PROXIED_REQUEST' ) && A8C_PROXIED_REQUEST )
	542	+ ) {
	543	+ return true;
	544	+ }
	545	+
	546	+ if ( defined( 'AT_PROXIED_REQUEST' ) && AT_PROXIED_REQUEST && defined( 'ATOMIC_CLIENT_ID' ) ) {
	547	+ switch ( ATOMIC_CLIENT_ID ) {
	548	+ case 1:
	549	+ case 2:
	550	+ case 3:
	551	+ case 32:
	552	+ case 118:
	553	+ return true;
	554	+ }
	555	+ }
	556	+
	557	+ return false;
	558	+ }
549	559	}