jetpack / 3rd-party / debug-bar / class-jetpack-search-debug-bar.php

class-jetpack-search-debug-bar.php in Jetpack – WP Security, Backup, Speed, & Growth 16.3-a.5, at 3rd-party/debug-bar/class-jetpack-search-debug-bar.php

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1	<?php
2	/**
3	* Adds a Jetpack Search debug panel to Debug Bar.
4	*
5	* @package automattic/jetpack
6	*/
7
8	use Automattic\Jetpack\Search as Jetpack_Search;
9
10	if ( ! defined( 'ABSPATH' ) ) {
11	exit( 0 );
12	}
13
14	/**
15	* Singleton class instantiated by Jetpack_Searc_Debug_Bar::instance() that handles
16	* rendering the Jetpack Search debug bar menu item and panel.
17	*/
18	class Jetpack_Search_Debug_Bar extends Debug_Bar_Panel {
19	/**
20	* Holds singleton instance
21	*
22	* @var Jetpack_Search_Debug_Bar
23	*/
24	protected static $instance = null;
25
26	/**
27	* The title to use in the debug bar navigation
28	*
29	* @var string
30	*/
31	public $title;
32
33	/**
34	* Constructor
35	*/
36	public function __construct() {
37	/** "Search" is a product name, do not translate. */
38	$this->title( 'Jetpack Search' );
39	add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
40	add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
41	add_action( 'login_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
42	add_action( 'enqueue_embed_scripts', array( $this, 'enqueue_scripts' ) );
43	}
44
45	/**
46	* Returns the singleton instance of Jetpack_Search_Debug_Bar
47	*
48	* @return Jetpack_Search_Debug_Bar
49	*/
50	public static function instance() {
51	if ( self::$instance === null ) {
52	self::$instance = new Jetpack_Search_Debug_Bar();
53	}
54	return self::$instance;
55	}
56
57	/**
58	* Enqueues styles for our panel in the debug bar
59	*
60	* @return void
61	*/
62	public function enqueue_scripts() {
63	// Do not enqueue scripts if we haven't already enqueued Debug Bar or Query Monitor styles.
64	if ( ! wp_style_is( 'debug-bar' ) && ! wp_style_is( 'query-monitor' ) ) {
65	return;
66	}
67
68	wp_enqueue_style(
69	'jetpack-search-debug-bar',
70	plugins_url( '3rd-party/debug-bar/debug-bar.css', JETPACK__PLUGIN_FILE ),
71	array(),
72	JETPACK__VERSION
73	);
74	wp_enqueue_script(
75	'jetpack-search-debug-bar',
76	plugins_url( '3rd-party/debug-bar/debug-bar.js', JETPACK__PLUGIN_FILE ),
77	array( 'jquery' ),
78	JETPACK__VERSION,
79	true
80	);
81	}
82
83	/**
84	* Should the Jetpack Search Debug Bar show?
85	*
86	* Since we've previously done a check for the search module being activated, let's just return true.
87	* Later on, we can update this to only show when `is_search()` is true.
88	*
89	* @return boolean
90	*/
91	public function is_visible() {
92	return true;
93	}
94
95	/**
96	* Renders the panel content
97	*
98	* @return void
99	*/
100	public function render() {
101	$jetpack_search = (
102	Jetpack_Search\Options::is_instant_enabled() ?
103	Jetpack_Search\Instant_Search::instance() :
104	Jetpack_Search\Classic_Search::instance()
105	);
106
107	// Search hasn't been initialized. Exit early and do not display the debug bar.
108	if ( ! method_exists( $jetpack_search, 'get_last_query_info' ) ) {
109	return;
110	}
111
112	$last_query_info = $jetpack_search->get_last_query_info();
113
114	// If not empty, let's reshuffle the order of some things.
115	if ( ! empty( $last_query_info ) ) {
116	$args = $last_query_info['args'];
117	$response = $last_query_info['response'];
118	$response_code = $last_query_info['response_code'];
119
120	unset( $last_query_info['args'] );
121	unset( $last_query_info['response'] );
122	unset( $last_query_info['response_code'] );
123
124	if ( $last_query_info['es_time'] === null ) {
125	$last_query_info['es_time'] = esc_html_x(
126	'cache hit',
127	'displayed in search results when results are cached',
128	'jetpack'
129	);
130	}
131
132	$temp = array_merge(
133	array( 'response_code' => $response_code ),
134	array( 'args' => $args ),
135	$last_query_info,
136	array( 'response' => $response )
137	);
138
139	$last_query_info = $temp;
140	}
141	?>
142	<div class="jetpack-search-debug-bar">
143	<h2><?php esc_html_e( 'Last query information:', 'jetpack' ); ?></h2>
144	<?php if ( empty( $last_query_info ) ) : ?>
145	<?php echo esc_html_x( 'None', 'Text displayed when there is no information', 'jetpack' ); ?>
146	<?php
147	else :
148	foreach ( $last_query_info as $key => $info ) :
149	?>
150	<h3><?php echo esc_html( $key ); ?></h3>
151	<?php
152	if ( 'response' !== $key && 'args' !== $key ) :
153	?>
154	<pre><?php print_r( esc_html( $info ) ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions ?></pre>
155	<?php
156	else :
157	$this->render_json_toggle( $info );
158	endif;
159	?>
160	<?php
161	endforeach;
162	endif;
163	?>
164	</div><!-- Closes .jetpack-search-debug-bar -->
165	<?php
166	}
167
168	/**
169	* Responsible for rendering the HTML necessary for the JSON toggle
170	*
171	* @param array $value The resonse from the API as an array.
172	* @return void
173	*/
174	public function render_json_toggle( $value ) {
175	?>
176	<div class="json-toggle-wrap">
177	<pre class="json">
178	<?php
179	// esc_html() will not double-encode entities (& -> &amp;).
180	// If any entities are part of the JSON blob, we want to re-encoode them
181	// (double-encode them) so that they are displayed correctly in the debug
182	// bar.
183	// Use _wp_specialchars() "manually" to ensure entities are encoded correctly.
184	echo _wp_specialchars( // phpcs:ignore WordPress.Security.EscapeOutput
185	wp_json_encode( $value, JSON_UNESCAPED_SLASHES \| JSON_UNESCAPED_UNICODE ),
186	ENT_NOQUOTES, // Don't need to encode quotes (output is for a text node).
187	'UTF-8', // wp_json_encode() outputs UTF-8, not the blog's charset.
188	true // Do "double-encode" existing HTML entities.
189	);
190	?>
191	</pre>
192	<span class="pretty toggle"><?php echo esc_html_x( 'Pretty', 'label for formatting JSON', 'jetpack' ); ?></span>
193	<span class="ugly toggle"><?php echo esc_html_x( 'Minify', 'label for formatting JSON', 'jetpack' ); ?></span>
194	</div>
195	<?php
196	}
197	}
198