automatic-youtube-gallery / public / public.php

public.php in Automatic YouTube Gallery – Embed Auto-Updating YouTube Video Galleries, Feeds, Playlists & Channels 1.6.4, at public/public.php

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1	<?php
2
3	/**
4	* The public-facing functionality of the plugin.
5	*
6	* @link https://plugins360.com
7	* @since 1.0.0
8	*
9	* @package Automatic_YouTube_Gallery
10	*/
11
12	// Exit if accessed directly
13	if ( ! defined( 'WPINC' ) ) {
14	die;
15	}
16
17	/**
18	* AYG_Public class.
19	*
20	* @since 1.0.0
21	*/
22	class AYG_Public {
23
24	/**
25	* Get things started.
26	*
27	* @since 1.0.0
28	*/
29	public function __construct() {
30	add_shortcode( 'automatic_youtube_gallery', array( $this, 'shortcode_automatic_youtube_gallery' ) );
31	}
32
33	/**
34	* Enqueue styles for the public-facing side of the site.
35	*
36	* @since 1.0.0
37	*/
38	public function register_styles() {
39	wp_register_style(
40	AYG_SLUG . '-public',
41	AYG_URL . 'public/assets/css/public.css',
42	array(),
43	AYG_VERSION,
44	'all'
45	);
46	}
47
48	/**
49	* Enqueue scripts for the public-facing side of the site.
50	*
51	* @since 1.0.0
52	*/
53	public function register_scripts() {
54	wp_register_script(
55	AYG_SLUG . '-public',
56	AYG_URL . 'public/assets/js/public.js',
57	array( 'jquery' ),
58	AYG_VERSION,
59	false
60	);
61
62	$top_offset = apply_filters( 'ayg_gallery_scrolltop_offset', 10 );
63
64	$script_args = array(
65	'ajax_url' => admin_url( 'admin-ajax.php' ),
66	'i18n' => array(
67	'show_more' => '[+] ' . __( 'Show More', 'automatic-youtube-gallery' ),
68	'show_less' => '[-] ' . __( 'Show Less', 'automatic-youtube-gallery' )
69	),
70	'top_offset' => $top_offset,
71	'players' => array()
72	);
73
74	wp_localize_script(
75	AYG_SLUG . '-public',
76	'ayg_public',
77	$script_args
78	);
79	}
80
81	/**
82	* Enqueue Gutenberg block assets for backend editor.
83	*
84	* @since 1.6.1
85	*/
86	public function enqueue_block_editor_assets() {
87	// Styles
88	$this->register_styles();
89	wp_enqueue_style( AYG_SLUG . '-public' );
90
91	// Scripts
92	$this->register_scripts();
93	wp_enqueue_script( AYG_SLUG . '-public' );
94	}
95
96	/**
97	* Process the shortcode [automatic_youtube_gallery].
98	*
99	* @since 1.0.0
100	* @param array $atts An associative array of attributes.
101	* @return string Shortcode HTML output.
102	*/
103	public function shortcode_automatic_youtube_gallery( $atts ) {
104	return ayg_build_gallery( $atts );
105	}
106
107	/**
108	* Load more videos.
109	*
110	* @since 1.0.0
111	*/
112	public function ajax_callback_load_more_videos() {
113	// Security check
114	check_ajax_referer( 'ayg_pagination_nonce', 'nonce' );
115
116	// Proceed safe
117	$json = array();
118	$attributes = $_POST;
119	$source_type = sanitize_text_field( $attributes['type'] );
120
121	$api_params = array(
122	'type' => $source_type,
123	'id' => sanitize_text_field( $attributes['id'] ),
124	'order' => sanitize_text_field( $attributes['order'] ), // works only when type=search
125	'maxResults' => (int) $attributes['per_page'],
126	'cache' => (int) $attributes['cache'],
127	'pageToken' => sanitize_text_field( $attributes['pageToken'] )
128	);
129
130	$youtube_api = new AYG_YouTube_API();
131	$response = $youtube_api->get_videos( $api_params );
132
133	if ( ! isset( $response->error ) ) {
134	if ( isset( $response->page_info ) ) {
135	$json = $response->page_info;
136	}
137
138	if ( isset( $response->videos ) ) {
139	$videos = $response->videos;
140
141	ob_start();
142	the_ayg_gallery( $videos, $attributes );
143	$json['html'] = ob_get_clean();
144	}
145
146	wp_send_json_success( $json );
147	} else {
148	$json['message'] = $response->error_message;
149	wp_send_json_error( $json );
150	}
151	}
152
153	/**
154	* [SMUSH] Skip YouTube iframes from lazy loading.
155	*
156	* @since 1.5.0
157	* @param bool $skip Should skip? Default: false.
158	* @param string $src Iframe url.
159	* @return bool
160	*/
161	public function smush( $skip, $src ) {
162	return false !== strpos( $src, 'youtube' );
163	}
164
165	}
166