wordpress-seo / src / presenters / googlebot-presenter.php

googlebot-presenter.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.3, at src/presenters/googlebot-presenter.php

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1	<?php
2
3	namespace Yoast\WP\SEO\Presenters;
4
5	use Yoast\WP\SEO\Presentations\Indexable_Presentation;
6
7	\_deprecated_file( \basename( __FILE__ ), 'WPSEO 14.9' );
8
9	/**
10	* Presenter class for the googlebot output.
11	*/
12	class Googlebot_Presenter extends Abstract_Indexable_Presenter {
13
14	/**
15	* Returns the googlebot output.
16	*
17	* @deprecated 14.9 Values merged into the robots meta tag.
18	* @codeCoverageIgnore
19	*
20	* @return string The googlebot output tag.
21	*/
22	public function present() {
23	\_deprecated_function( __METHOD__, 'WPSEO 14.9' );
24
25	$googlebot = \implode( ', ', $this->get() );
26	$googlebot = $this->filter( $googlebot );
27
28	if ( \is_string( $googlebot ) && $googlebot !== '' ) {
29	return \sprintf( '<meta name="googlebot" content="%s" />', \esc_attr( $googlebot ) );
30	}
31
32	return '';
33	}
34
35	/**
36	* Gets the raw value of a presentation.
37	*
38	* @deprecated 14.9 Values merged into the robots meta tag.
39	* @codeCoverageIgnore
40	*
41	* @return array The raw value.
42	*/
43	public function get() {
44	\_deprecated_function( __METHOD__, 'WPSEO 14.9' );
45
46	return $this->presentation->googlebot;
47	}
48
49	/**
50	* Run the googlebot output content through the `wpseo_googlebot` filter.
51	*
52	* @param string $googlebot The meta googlebot output to filter.
53	*
54	* @return string The filtered meta googlebot output.
55	*/
56	private function filter( $googlebot ) {
57	/**
58	* Filter: 'wpseo_googlebot' - Allows filtering of the meta googlebot output of Yoast SEO.
59	*
60	* @api string $googlebot The meta googlebot directives to be echoed.
61	*
62	* @param Indexable_Presentation $presentation The presentation of an indexable.
63	*/
64	return (string) \apply_filters( 'wpseo_googlebot', $googlebot, $this->presentation );
65	}
66	}
67