elementor / modules / cloud-library / module.php

module.php in Elementor Website Builder – more than just a page builder 4.1.0-dev2, at modules/cloud-library/module.php

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1	<?php
2	namespace Elementor\Modules\CloudLibrary;
3
4	use Elementor\Core\Base\Module as BaseModule;
5	use Elementor\Core\Common\Modules\Connect\Module as ConnectModule;
6	use Elementor\Core\Documents_Manager;
7	use Elementor\Core\Frontend\Render_Mode_Manager;
8	use Elementor\Modules\CloudLibrary\Connect\Cloud_Library;
9	use Elementor\Core\Common\Modules\Connect\Apps\Library;
10	use Elementor\Core\Experiments\Manager as ExperimentsManager;
11	use Elementor\Plugin;
12
13	if ( ! defined( 'ABSPATH' ) ) {
14	exit; // Exit if accessed directly.
15	}
16
17	class Module extends BaseModule {
18
19	/**
20	* @var callable
21	*/
22	protected $print_preview_callback;
23
24	public function get_name(): string {
25	return 'cloud-library';
26	}
27
28	public function __construct() {
29	parent::__construct();
30
31	$this->register_app();
32
33	add_action( 'elementor/init', function () {
34	$this->set_cloud_library_settings();
35	}, 12 /** After the initiation of the connect cloud library */ );
36
37	add_filter( 'elementor/editor/localize_settings', function ( $settings ) {
38	return $this->localize_settings( $settings );
39	}, 11 /** After Elementor Core */ );
40
41	add_filter( 'elementor/render_mode/module', function( $module_name ) {
42	$render_mode_manager = \Elementor\Plugin::$instance->frontend->render_mode_manager;
43
44	if ( $render_mode_manager ) {
45	$current_render_mode = $render_mode_manager->get_current();
46
47	if ( $current_render_mode instanceof \Elementor\Modules\CloudLibrary\Render_Mode_Preview ) {
48	return 'cloud-library';
49	}
50	}
51
52	return $module_name;
53	}, 12);
54
55	if ( $this->is_screenshot_proxy_mode( $_GET ) ) { // phpcs:ignore -- Checking nonce inside the method.
56	echo $this->get_proxy_data( htmlspecialchars( $_GET['href'] ) ); // phpcs:ignore -- Nonce was checked on the above method
57	die;
58	}
59	}
60
61	public function get_proxy_data( $url ) {
62	$response = wp_safe_remote_get( $url );
63
64	if ( is_wp_error( $response ) ) {
65	return '';
66	}
67
68	$content_type = wp_remote_retrieve_headers( $response )->offsetGet( 'content-type' );
69
70	header( 'content-type: ' . $content_type );
71
72	return wp_remote_retrieve_body( $response );
73	}
74
75	public function localize_settings( $settings ) {
76	if ( isset( $settings['i18n'] ) ) {
77	$settings['i18n']['folder'] = esc_html__( 'Folder', 'elementor' );
78	}
79
80	$settings['library']['doc_types'] = $this->get_document_types();
81
82	return $settings;
83	}
84
85	private function register_app() {
86	add_action( 'elementor/connect/apps/register', function ( ConnectModule $connect_module ) {
87	$connect_module->register_app( 'cloud-library', Cloud_Library::get_class_name() );
88	} );
89
90	add_action( 'elementor/frontend/render_mode/register', [ $this, 'register_render_mode' ] );
91
92	add_action( 'elementor/documents/register', function ( Documents_Manager $documents_manager ) {
93	$documents_manager->register_document_type(
94	Documents\Cloud_Template_Preview::TYPE,
95	Documents\Cloud_Template_Preview::get_class_full_name()
96	);
97	});
98	}
99
100	/**
101	* @param Render_Mode_Manager $manager
102	*
103	* @throws \Exception If render mode registration fails.
104	*/
105	public function register_render_mode( Render_Mode_Manager $manager ) {
106	$manager->register_render_mode( Render_Mode_Preview::class );
107	}
108
109	private function set_cloud_library_settings() {
110	if ( ! Plugin::$instance->common ) {
111	return;
112	}
113
114	/** @var ConnectModule $connect */
115	$connect = Plugin::$instance->common->get_component( 'connect' );
116
117	/** @var Library $library */
118	$library = $connect->get_app( 'library' );
119
120	if ( ! $library ) {
121	return;
122	}
123
124	Plugin::$instance->app->set_settings( 'cloud-library', [
125	'library_connect_url' => esc_url( $library->get_admin_url( 'authorize', [
126	'utm_source' => 'template-library',
127	'utm_medium' => 'wp-dash',
128	'utm_campaign' => 'library-connect',
129	'utm_content' => 'cloud-library',
130	'source' => 'cloud-library',
131	] ) ),
132	'library_connect_title_copy' => esc_html__( 'Connect to your Elementor account', 'elementor' ),
133	'library_connect_sub_title_copy' => esc_html__( 'Then you can find all your templates in one convenient library.', 'elementor' ),
134	'library_connect_button_copy' => esc_html__( 'Connect', 'elementor' ),
135	] );
136	}
137
138	private function get_document_types() {
139	$document_types = Plugin::$instance->documents->get_document_types( [
140	'show_in_library' => true,
141	] );
142
143	$data = [];
144
145	foreach ( $document_types as $name => $document_type ) {
146	$data[ $name ] = $document_type::get_title();
147	}
148
149	return $data;
150	}
151
152	public function print_content() {
153	if ( ! $this->print_preview_callback ) {
154	$this->print_preview_callback = [ $this, 'print_thumbnail_preview_callback' ];
155	}
156
157	call_user_func( $this->print_preview_callback );
158	}
159
160	private function print_thumbnail_preview_callback() {
161	$doc = Plugin::$instance->documents->get_current();
162
163	if ( ! $doc ) {
164	$render_mode = Plugin::$instance->frontend->render_mode_manager->get_current();
165	if ( $render_mode instanceof Render_Mode_Preview ) {
166	$doc = $render_mode->get_document();
167	}
168	}
169
170	if ( ! $doc ) {
171	echo '<div class="elementor-alert elementor-alert-danger">' . esc_html__( 'Document not found for preview.', 'elementor' ) . '</div>';
172	return;
173	}
174
175	Plugin::$instance->documents->switch_to_document( $doc );
176
177	$content = $doc->get_content( true );
178
179	echo $content; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
180	}
181
182
183	protected function is_screenshot_proxy_mode( array $query_params ) {
184	$is_proxy = isset( $query_params['screenshot_proxy'] );
185
186	if ( $is_proxy ) {
187	if ( ! wp_verify_nonce( $query_params['nonce'], 'screenshot-proxy' ) ) {
188	// WP >= 6.2-alpha
189	if ( class_exists( '\WpOrg\Requests\Exception\Http\Status403' ) ) {
190	throw new \WpOrg\Requests\Exception\Http\Status403();
191	} else {
192	throw new \Requests_Exception_HTTP_403();
193	}
194	}
195
196	if ( ! $query_params['href'] ) {
197	// WP >= 6.2-alpha
198	if ( class_exists( '\WpOrg\Requests\Exception\Http\Status400' ) ) {
199	throw new \WpOrg\Requests\Exception\Http\Status400();
200	} else {
201	throw new \Requests_Exception_HTTP_400();
202	}
203	}
204	}
205
206	return $is_proxy;
207	}
208	}
209