vimeography / vimeography.php

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