vimeography / vimeography.php

vimeography.php in Vimeography: Vimeo Video Gallery WordPress Plugin 1.3, at vimeography.php

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1	<?php
2	/*
3	Plugin Name: Vimeography
4	Plugin URI: http://vimeography.com
5	Description: Vimeography is the easiest way to set up a custom Vimeo gallery on your site.
6	Version: 1.3
7	Author: Dave Kiss
8	Author URI: http://davekiss.com
9	License: GPL3
10	Text Domain: vimeography
11	*/
12
13	if ( ! function_exists('json_decode') )
14	wp_die( __('Vimeography requires the JSON PHP extension.', 'vimeography') );
15
16	if ( ! class_exists( 'Vimeography' ) ) {
17
18	class Vimeography {
19	/**
20	* The Vimeography instance
21	*
22	* @var object
23	*/
24	private static $instance = NULL;
25
26	/**
27	* Vimeography_Addons object
28	*
29	* @var object
30	* @since 1.2
31	*/
32	public $addons;
33
34	/**
35	* Vimeography_Update object
36	*
37	* @var object
38	* @since 1.2
39	*/
40	public $updater;
41
42	/**
43	* Creates or returns an instance of this class.
44	*
45	* @return Vimeography A single instance of this class.
46	*/
47	public static function get_instance() {
48	if ( ! isset( self::$instance ) AND ! ( self::$instance instanceof Vimeography ) ) {
49	self::$instance = new self;
50	self::$instance->_define_constants();
51	self::$instance->_include_files();
52	Mustache_Autoloader::register();
53
54	if ( is_admin() ) {
55	new Vimeography_Admin_Scripts;
56	new Vimeography_Admin_Actions;
57	new Vimeography_Base;
58	new Vimeography_Admin_Menu;
59	new Vimeography_Admin_Plugins;
60	self::$instance->updater = new Vimeography_Update;
61	}
62
63	// Can save these in public vars if need to access
64	new Vimeography_Database;
65	new Vimeography_Upgrade;
66	new Vimeography_Deprecated;
67	new Vimeography_Init;
68	new Vimeography_Ajax;
69	self::$instance->addons = new Vimeography_Addons;
70	new Vimeography_Robots;
71	new Vimeography_Shortcode;
72	}
73
74	return self::$instance;
75	}
76
77	/**
78	* Empty constructor… boring.
79	*/
80	public function __construct() { }
81
82	/**
83	* Define all of the constants used throughout the plugin.
84	*
85	* @return void
86	*/
87	private function _define_constants() {
88	global $wpdb;
89	define( 'VIMEOGRAPHY_URL', plugin_dir_url(__FILE__) );
90	define( 'VIMEOGRAPHY_PATH', plugin_dir_path(__FILE__) );
91	define( 'VIMEOGRAPHY_ASSETS_URL', VIMEOGRAPHY_URL . 'lib/shared/assets/' );
92	define( 'VIMEOGRAPHY_ASSETS_PATH', VIMEOGRAPHY_PATH. 'lib/shared/assets/' );
93	define( 'VIMEOGRAPHY_CACHE_PATH', WP_CONTENT_DIR . '/vimeography/cache/' );
94	define( 'VIMEOGRAPHY_CUSTOMIZATIONS_PATH', WP_CONTENT_DIR . '/vimeography/assets/css/' );
95	define( 'VIMEOGRAPHY_CUSTOMIZATIONS_URL', content_url() . '/vimeography/assets/css/' );
96	define( 'VIMEOGRAPHY_BASENAME', plugin_basename( __FILE__ ) );
97	define( 'VIMEOGRAPHY_VERSION', '1.3');
98	define( 'VIMEOGRAPHY_GALLERY_TABLE', $wpdb->prefix . "vimeography_gallery");
99	define( 'VIMEOGRAPHY_GALLERY_META_TABLE', $wpdb->prefix . "vimeography_gallery_meta");
100	define( 'VIMEOGRAPHY_CURRENT_PAGE', basename($_SERVER['PHP_SELF']));
101	define( 'VIMEOGRAPHY_CLIENT_ID', 'fc0927c077cb47345eadf7c513d70f4aa564f30d');
102	}
103
104	/**
105	* Include the files required by Vimeography.
106	* @return [type]
107	*/
108	private function _include_files() {
109	require_once VIMEOGRAPHY_PATH . 'lib/exception.php';
110
111	// Require Mustache.php
112	if ( ! class_exists('Mustache_Engine') ) {
113	require_once VIMEOGRAPHY_PATH . '/vendor/mustache/mustache/src/Mustache/Autoloader.php';
114	}
115
116	if ( ! class_exists('Vimeography_Vimeo') ) {
117	require_once VIMEOGRAPHY_PATH . 'vendor/davekiss/vimeo-php/vimeo.php';
118	}
119
120	require_once VIMEOGRAPHY_PATH . 'lib/database.php';
121	require_once VIMEOGRAPHY_PATH . 'lib/upgrade.php';
122	require_once VIMEOGRAPHY_PATH . 'lib/deprecated.php';
123	require_once VIMEOGRAPHY_PATH . 'lib/addons.php';
124	require_once VIMEOGRAPHY_PATH . 'lib/ajax.php';
125	require_once VIMEOGRAPHY_PATH . 'lib/rewrite.php';
126	require_once VIMEOGRAPHY_PATH . 'lib/filesystem.php';
127	require_once VIMEOGRAPHY_PATH . 'lib/init.php';
128	require_once VIMEOGRAPHY_PATH . 'lib/robots.php';
129	require_once VIMEOGRAPHY_PATH . 'lib/shortcode.php';
130	require_once VIMEOGRAPHY_PATH . 'vimeography-bugsauce/vimeography-bugsauce.php';
131
132	if ( is_admin() ) {
133	require_once VIMEOGRAPHY_PATH . 'lib/admin/scripts.php';
134	require_once VIMEOGRAPHY_PATH . 'lib/admin/actions.php';
135	require_once VIMEOGRAPHY_PATH . 'lib/admin/base.php';
136	require_once VIMEOGRAPHY_PATH . 'lib/admin/menu.php';
137	require_once VIMEOGRAPHY_PATH . 'lib/admin/plugins.php';
138	require_once VIMEOGRAPHY_PATH . 'lib/update.php';
139	}
140	}
141
142	/**
143	* Checks if the provided Vimeo URL is valid and if so, returns a
144	* string to be used as the collection endpoint.
145	*
146	* @param string $source_url Source collection of Vimeo videos.
147	* @return string Vimeo Resource
148	*/
149	public static function validate_vimeo_source($source_url) {
150	// Add scheme if it wasn't provided in source url
151	$scheme = parse_url( $source_url );
152
153	if ( empty( $scheme['scheme'] ) ) {
154	$source_url = 'https://' . $source_url;
155	}
156
157	// Only continue if the parse_url function didn't fail
158	// and the host is one of vimeo.com or vimeopro.com
159	if ( ( ($url = parse_url($source_url) ) !== FALSE ) && (preg_match('~vimeo(?:pro)?\.com$~', $url['host']) > 0)) {
160	$host = $url['host'];
161
162	// Create an array with the resource parts
163	$url = array_values(array_filter(explode('/', $url['path']), 'strlen'));
164
165	// If the array doesn't contain one of the following strings, it
166	// must be either a user or a video
167	if (in_array($url[0], array('album', 'channels', 'groups', 'categories')) !== TRUE) {
168	if (is_numeric($url[0])) {
169	array_unshift($url, 'videos');
170	} else {
171	array_unshift($url, 'users');
172	if ( isset($url[2]) ) {
173	if ($host != 'vimeo.com') {
174	// Convert /users/username/portfolio_name to /users/username/portfolios/portfolio_name
175	array_splice($url, 2, 0, array('portfolios'));
176	} elseif ($url[2] === 'videos') {
177	// Remove 'videos' from '/users/username/videos'
178	unset($url[2]);
179	}
180	}
181	}
182	}
183
184	// Make sure the resource is plural
185	$url[0] = rtrim($url[0], 's') . 's';
186	$resource = '/' . implode('/', $url);
187
188	return $resource;
189	} else {
190	throw new Vimeography_Exception(
191	__('That site doesn\'t look like a valid link to a Vimeo collection.', 'vimeography')
192	);
193	}
194	}
195	}
196	}
197
198	Vimeography::get_instance();