5066322038

Build # 5066322038

Build Type

push

github

Committed by GitHub

Commit Message

Merge pull request #20316 from Yoast/JRF/ghactions-run-more-selectively

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/src/integrations/front-end/force-rewrite-title.php

<?php

namespace Yoast\WP\SEO\Integrations\Front_End;

use Yoast\WP\SEO\Conditionals\Front_End_Conditional;
use Yoast\WP\SEO\Helpers\Options_Helper;
use Yoast\WP\SEO\Integrations\Integration_Interface;
use Yoast\WP\SEO\Wrappers\WP_Query_Wrapper;

/**
 * Class Force_Rewrite_Title.
 */
class Force_Rewrite_Title implements Integration_Interface {

        /**
         * The options helper.
         *
         * @var Options_Helper
         */
        private $options;

        /**
         * Toggle indicating whether output buffering has been started.
         *
         * @var bool
         */
        private $ob_started = false;

        /**
         * The WP Query wrapper.
         *
         * @var WP_Query_Wrapper
         */
        private $wp_query;

        /**
         * Sets the helpers.
         *
         * @codeCoverageIgnore It just handles dependencies.
         *
         * @param Options_Helper   $options  Options helper.
         * @param WP_Query_Wrapper $wp_query WP query wrapper.
         */
        public function __construct( Options_Helper $options, WP_Query_Wrapper $wp_query ) {
                $this->options  = $options;
                $this->wp_query = $wp_query;
        }

        /**
         * Returns the conditionals based in which this loadable should be active.
         *
         * @return array
         */
        public static function get_conditionals() {
                return [ Front_End_Conditional::class ];
        }

        /**
         * Initializes the integration.
         *
         * This is the place to register hooks and filters.
         *
         * @codeCoverageIgnore
         *
         * @return void
         */
        public function register_hooks() {
                // When the option is disabled.
                if ( ! $this->options->get( 'forcerewritetitle', false ) ) {
                        return;
                }

                // For WordPress versions below 4.4.
                if ( \current_theme_supports( 'title-tag' ) ) {
                        return;
                }

                \add_action( 'template_redirect', [ $this, 'force_rewrite_output_buffer' ], 99999 );
                \add_action( 'wp_footer', [ $this, 'flush_cache' ], -1 );
        }

        /**
         * Used in the force rewrite functionality this retrieves the output, replaces the title with the proper SEO
         * title and then flushes the output.
         *
         * @return bool
         */
        public function flush_cache() {
                if ( $this->ob_started !== true ) {
                        return false;
                }

                $content = $this->get_buffered_output();

                $old_wp_query = $this->wp_query->get_query();

                \wp_reset_query();

                // When the file has the debug mark.
                if ( \preg_match( '/(?\'before\'.*)<!-- This site is optimized with the Yoast SEO.*<!-- \/ Yoast SEO( Premium)? plugin. -->(?\'after\'.*)/is', $content, $matches ) ) {
                        $content = $this->replace_titles_from_content( $content, $matches );

                        unset( $matches );
                }

                // phpcs:ignore WordPress.WP.GlobalVariablesOverride -- The query gets reset here with the original query.
                $GLOBALS['wp_query'] = $old_wp_query;

                // phpcs:ignore WordPress.Security.EscapeOutput -- The output should already have been escaped, we are only filtering it.
                echo $content;

                return true;
        }

        /**
         * Starts the output buffer so it can later be fixed by flush_cache().
         */
        public function force_rewrite_output_buffer() {
                $this->ob_started = true;
                $this->start_output_buffering();
        }

        /**
         * Replaces the titles from the parts that contains a title.
         *
         * @param string $content          The content to remove the titles from.
         * @param array  $parts_with_title The parts containing a title.
         *
         * @return string The modified content.
         */
        protected function replace_titles_from_content( $content, $parts_with_title ) {
                if ( isset( $parts_with_title['before'] ) && \is_string( $parts_with_title['before'] ) ) {
                        $content = $this->replace_title( $parts_with_title['before'], $content );
                }

                if ( isset( $parts_with_title['after'] ) ) {
                        $content = $this->replace_title( $parts_with_title['after'], $content );
                }

                return $content;
        }

        /**
         * Removes the title from the part that contains the title and put this modified part back
         * into the content.
         *
         * @param string $part_with_title The part with the title that needs to be replaced.
         * @param string $content         The entire content.
         *
         * @return string The altered content.
         */
        protected function replace_title( $part_with_title, $content ) {
                $part_without_title = \preg_replace( '/<title.*?\/title>/i', '', $part_with_title );

                return \str_replace( $part_with_title, $part_without_title, $content );
        }

        /**
         * Starts the output buffering.
         *
         * @codeCoverageIgnore
         */
        protected function start_output_buffering() {
                \ob_start();
        }

        /**
         * Retrieves the buffered output.
         *
         * @codeCoverageIgnore
         *
         * @return false|string The buffered output.
         */
        protected function get_buffered_output() {
                return \ob_get_clean();
        }
}

1	<?php
2
3	namespace Yoast\WP\SEO\Integrations\Front_End;
4
5	use Yoast\WP\SEO\Conditionals\Front_End_Conditional;
6	use Yoast\WP\SEO\Helpers\Options_Helper;
7	use Yoast\WP\SEO\Integrations\Integration_Interface;
8	use Yoast\WP\SEO\Wrappers\WP_Query_Wrapper;
9
10	/**
11	* Class Force_Rewrite_Title.
12	*/
13	class Force_Rewrite_Title implements Integration_Interface {
14
15	/**
16	* The options helper.
17	*
18	* @var Options_Helper
19	*/
20	private $options;
21
22	/**
23	* Toggle indicating whether output buffering has been started.
24	*
25	* @var bool
26	*/
27	private $ob_started = false;
28
29	/**
30	* The WP Query wrapper.
31	*
32	* @var WP_Query_Wrapper
33	*/
34	private $wp_query;
35
36	/**
37	* Sets the helpers.
38	*
39	* @codeCoverageIgnore It just handles dependencies.
40	*
41	* @param Options_Helper $options Options helper.
42	* @param WP_Query_Wrapper $wp_query WP query wrapper.
43	*/
44	public function __construct( Options_Helper $options, WP_Query_Wrapper $wp_query ) {
45	$this->options = $options;
46	$this->wp_query = $wp_query;
47	}
48
49	/**
50	* Returns the conditionals based in which this loadable should be active.
51	*
52	* @return array
53	*/
54	public static function get_conditionals() {
55	return [ Front_End_Conditional::class ];	×
56	}
57
58	/**
59	* Initializes the integration.
60	*
61	* This is the place to register hooks and filters.
62	*
63	* @codeCoverageIgnore
64	*
65	* @return void
66	*/
67	public function register_hooks() {
68	// When the option is disabled.
69	if ( ! $this->options->get( 'forcerewritetitle', false ) ) {
70	return;
71	}
72
73	// For WordPress versions below 4.4.
74	if ( \current_theme_supports( 'title-tag' ) ) {
75	return;
76	}
77
78	\add_action( 'template_redirect', [ $this, 'force_rewrite_output_buffer' ], 99999 );
79	\add_action( 'wp_footer', [ $this, 'flush_cache' ], -1 );
80	}
81
82	/**
83	* Used in the force rewrite functionality this retrieves the output, replaces the title with the proper SEO
84	* title and then flushes the output.
85	*
86	* @return bool
87	*/
88	public function flush_cache() {
89	if ( $this->ob_started !== true ) {	×
90	return false;	×
91	}
92
93	$content = $this->get_buffered_output();	×
94
95	$old_wp_query = $this->wp_query->get_query();	×
96
97	\wp_reset_query();	×
98
99	// When the file has the debug mark.
100	if ( \preg_match( '/(?\'before\'.)<!-- This site is optimized with the Yoast SEO.<!-- \/ Yoast SEO( Premium)? plugin. -->(?\'after\'.*)/is', $content, $matches ) ) {	×
101	$content = $this->replace_titles_from_content( $content, $matches );	×
102
103	unset( $matches );	×
104	}
105
106	// phpcs:ignore WordPress.WP.GlobalVariablesOverride -- The query gets reset here with the original query.
107	$GLOBALS['wp_query'] = $old_wp_query;	×
108
109	// phpcs:ignore WordPress.Security.EscapeOutput -- The output should already have been escaped, we are only filtering it.
110	echo $content;	×
111
112	return true;	×
113	}
114
115	/**
116	* Starts the output buffer so it can later be fixed by flush_cache().
117	*/
118	public function force_rewrite_output_buffer() {
119	$this->ob_started = true;	×
120	$this->start_output_buffering();	×
121	}
122
123	/**
124	* Replaces the titles from the parts that contains a title.
125	*
126	* @param string $content The content to remove the titles from.
127	* @param array $parts_with_title The parts containing a title.
128	*
129	* @return string The modified content.
130	*/
131	protected function replace_titles_from_content( $content, $parts_with_title ) {
132	if ( isset( $parts_with_title['before'] ) && \is_string( $parts_with_title['before'] ) ) {	×
133	$content = $this->replace_title( $parts_with_title['before'], $content );	×
134	}
135
136	if ( isset( $parts_with_title['after'] ) ) {	×
137	$content = $this->replace_title( $parts_with_title['after'], $content );	×
138	}
139
140	return $content;	×
141	}
142
143	/**
144	* Removes the title from the part that contains the title and put this modified part back
145	* into the content.
146	*
147	* @param string $part_with_title The part with the title that needs to be replaced.
148	* @param string $content The entire content.
149	*
150	* @return string The altered content.
151	*/
152	protected function replace_title( $part_with_title, $content ) {
153	$part_without_title = \preg_replace( '/<title.*?\/title>/i', '', $part_with_title );	×
154
155	return \str_replace( $part_with_title, $part_without_title, $content );	×
156	}
157
158	/**
159	* Starts the output buffering.
160	*
161	* @codeCoverageIgnore
162	*/
163	protected function start_output_buffering() {
164	\ob_start();
165	}
166
167	/**
168	* Retrieves the buffered output.
169	*
170	* @codeCoverageIgnore
171	*
172	* @return false\|string The buffered output.
173	*/
174	protected function get_buffered_output() {
175	return \ob_get_clean();
176	}
177	}

Yoast / wordpress-seo / 5066322038

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