vdocipher / vdocipher.php

vdocipher.php in VdoCipher: Secure Video Player and Hosting 1.3, at vdocipher.php

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1	<?php
2	/**
3	* Plugin Name: VdoCipher
4	* Plugin URI: http://www.vdocipher.com
5	* Description: Secured video hosting for wordpress
6	* Version: 1.3
7	* Author: VdoCipher
8	* Author URI: http://www.vdocipher.com
9	* License: GPL2
10	*/
11
12
13	if (__FILE__ == $_SERVER['SCRIPT_FILENAME']) {
14	header($_SERVER['SERVER_PROTOCOL'] . ' 404 Not Found');
15	exit("<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">\r\n<html><head>\r\n<title>404 Not Found</title>\r\n</head><body>\r\n<h1>Not Found</h1>\r\n<p>The requested URL " . $_SERVER['SCRIPT_NAME'] . " was not found on this server.</p>\r\n</body></html>");
16	}
17
18	function vdo_send($action, $params, $posts = false){
19	$client_key = get_option('vdo_client_key');
20	if ($client_key == false \|\| $client_key == "") {
21	return "Plugin not configured. Please set the key to embed videos.";
22	}
23	$curl = curl_init();
24	curl_setopt($curl, CURLOPT_FAILONERROR, true);
25	curl_setopt($curl, CURLOPT_RETURNTRANSFER,true);
26	curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
27	curl_setopt($curl, CURLOPT_VERBOSE, true);
28	curl_setopt($curl, CURLOPT_FAILONERROR, false);
29	//curl_setopt($curl, CURLOPT_PROXY, "xxxxxxxxxxxxxxxxx:xxxx");
30
31	$getData = http_build_query($params);
32	curl_setopt($curl, CURLOPT_POST, true);
33	$postData = "clientSecretKey=$client_key";
34	if ($posts) {
35	$postData .= "&". $posts;
36	}
37	curl_setopt($curl, CURLOPT_POSTFIELDS, $postData);
38	$url = "http://api.vdocipher.com/v2/$action/?$getData";
39	curl_setopt($curl, CURLOPT_URL,$url);
40	$html = curl_exec($curl);
41	if (!$html) {
42	echo curl_error($curl);
43	}
44	curl_close($curl);
45	return $html;
46	}
47	function vdo_shortcode( $atts ) {
48	extract( shortcode_atts(
49	array(
50	'title' => 'TITLE_OF_VIDEO',
51	'width' => get_option('vdo_default_width'),
52	'height' => get_option('vdo_default_height'),
53	'id' => 'id',
54	'no_annotate'=> false
55	), $atts )
56	);
57	if(!$atts['id']){
58	if(!$atts['title'])
59	return "Required argument id for embedded video not found.";
60	$params = array(
61	'search'=>array(
62	'title'=>$title
63	),
64	'page'=>1,
65	'limit'=>30,
66	'type'=>'json'
67	);
68	$video = vdo_send("videos", $params);
69	$video = json_decode($video);
70	if($video == null)
71	return "404. Video not found.";
72	$video = $video[0]->id;
73	if ($video == null) {
74	return "No video with given title found.";
75	}
76	}
77	else
78	$video = $id;
79
80	$params = array(
81	'video'=>$video
82	);
83	$anno = false;
84	function eval_date($matches){
85	return date($matches[1]);
86	}
87	if (get_option('vdo_annotate_code') != "") {
88	$current_user = wp_get_current_user();
89	$vdo_annotate_code = get_option('vdo_annotate_code');
90	if (is_user_logged_in()) {
91	$vdo_annotate_code = str_replace('{name}', $current_user->display_name , $vdo_annotate_code);
92	$vdo_annotate_code = str_replace('{email}', $current_user->user_email , $vdo_annotate_code);
93	$vdo_annotate_code = str_replace('{username}', $current_user->user_login , $vdo_annotate_code);
94	$vdo_annotate_code = str_replace('{id}', $current_user->ID , $vdo_annotate_code);
95	}
96	$vdo_annotate_code = str_replace('{ip}', $_SERVER['REMOTE_ADDR'] , $vdo_annotate_code);
97	$vdo_annotate_code = preg_replace_callback('/\{date\.([^\}]+)\}/', "eval_date" , $vdo_annotate_code);
98	if(!$no_annotate)
99	$anno = "annotate=". urlencode($vdo_annotate_code);
100	}
101	$OTP = vdo_send("otp", $params, $anno);
102	$OTP = json_decode($OTP)->otp;
103
104	$output = "<span id='vdo$OTP'></span>";
105	$output .= "<script src='https://de122v0opjemw.cloudfront.net/utils/playerInit.php?otp=$OTP&height=$height&width=$width&'></script>";
106	return $output;
107	}
108
109	add_shortcode( 'vdo', 'vdo_shortcode' );
110
111
112	/// adding the settings link
113	$plugin = plugin_basename(__FILE__);
114	add_filter("plugin_action_links_$plugin", 'vdo_settings_link' );
115
116	function vdo_settings_link($links) {
117	$settings_link = '<a href="options-general.php?page=vdocipher.php">Settings</a>';
118	array_unshift($links, $settings_link);
119	return $links;
120	}
121
122
123	/// add the menu item and register settings
124	if ( is_admin() ){ // admin actions
125	add_action( 'admin_menu', 'vdo_menu' );
126	add_action( 'admin_init', 'register_vdo_settings' );
127	} else {
128	// non-admin enqueues, actions, and filters
129	}
130	function vdo_menu(){
131	add_options_page( 'VdoCipher Options', 'VdoCipher', 'manage_options', 'vdocipher', 'vdo_options' );
132	}
133	function vdo_options(){
134	if (!get_option('vdo_default_height'))
135	update_option('vdo_default_height', '400');
136	if (!get_option('vdo_default_width'))
137	update_option('vdo_default_width', '640');
138	$vdo_client_key = get_option('vdo_client_key');
139	if (!$vdo_client_key && strlen($vdo_client_key) != 64) {
140	vdo_show_form_client_key();
141	return "";
142	}
143	if ( !current_user_can( 'manage_options' ) ) {
144	wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
145	}
146	include('include/options.php');
147	}
148	function register_vdo_settings() { // whitelist options
149	register_setting( 'vdo_option-group', 'vdo_client_key' );
150	register_setting( 'vdo_option-group', 'vdo_default_height' );
151	register_setting( 'vdo_option-group', 'vdo_default_width' );
152	register_setting( 'vdo_option-group', 'vdo_annotate_code' );
153	}
154
155	/// adding a section for asking for the client key
156	function vdo_show_form_client_key(){
157	include('include/setting_form.php');
158	}
159	register_deactivation_hook(__FILE__, 'vdo_deactivate');
160	function vdo_deactivate(){
161	delete_option( 'vdo_client_key' );
162	delete_option('vdo_default_width');
163	delete_option('vdo_default_height');
164	delete_option('vdo_annotate_code');
165	}
166	function vdo_activate() {
167	if (!get_option('vdo_default_height'))
168	update_option('vdo_default_height', '400');
169	if (!get_option('vdo_default_width'))
170	update_option('vdo_default_width', '640');
171	}
172	register_activation_hook( __FILE__, 'vdo_activate' );
173	function vdo_admin_notice() {
174	if((!get_option('vdo_client_key') \|\| strlen(get_option('vdo_client_key')) != 64) && basename($_SERVER['PHP_SELF']) == "plugins.php" ){
175	?>
176	<div class="error">
177	<p>The VdoCipher plugin is not ready. <a href="options-general.php?page=vdocipher">Click here to configure</a>
178	</p>
179	</div>
180	<?php
181	}
182	}
183	add_action( 'admin_notices', 'vdo_admin_notice' );
184