wordpress-seo / src / integrations / xmlrpc.php

xmlrpc.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 28.3, at src/integrations/xmlrpc.php

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1	<?php
2
3	namespace Yoast\WP\SEO\Integrations;
4
5	use Yoast\WP\SEO\Conditionals\XMLRPC_Conditional;
6
7	/**
8	* Noindexes the xmlrpc.php file and all ways to request it.
9	*
10	* @phpcs:disable Yoast.NamingConventions.ObjectNameDepth.MaxExceeded -- Known false positive with acronyms. Fix expected in YoastCS 3.x.
11	*/
12	class XMLRPC implements Integration_Interface {
13
14	/**
15	* Returns the conditionals based on which this loadable should be active.
16	*
17	* In this case when the current request is an XML-RPC request.
18	*
19	* @return array The conditionals based on which this class should be loaded.
20	*/
21	public static function get_conditionals() {
22	return [ XMLRPC_Conditional::class ];
23	}
24
25	/**
26	* Initializes the integration.
27	*
28	* @return void
29	*/
30	public function register_hooks() {
31	\add_filter( 'xmlrpc_methods', [ $this, 'robots_header' ] );
32	}
33
34	/**
35	* Sets a noindex, follow x-robots-tag header on all XMLRPC requests.
36	*
37	* @codeCoverageIgnore Basically impossible to test from the command line.
38	*
39	* @param array $methods The methods.
40	*
41	* @return array The methods.
42	*/
43	public function robots_header( $methods ) {
44	if ( \headers_sent() === false ) {
45	\header( 'X-Robots-Tag: noindex, follow', true );
46	}
47
48	return $methods;
49	}
50	}
51