convertful / convertful.php

convertful.php in Convertful – Your Ultimate On-Site Conversion Tool 2.0, at convertful.php

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1	<?php defined('ABSPATH') OR die('This script cannot be accessed directly.');
2
3	/**
4	* Plugin Name: Convertful - Your Ultimate On-Site Conversion Tool
5	* Version: 2.0
6	* Plugin URI: https://convertful.com/
7	* Description: All the modern on-site conversion solutions, natively integrates with all modern Email Marketing Platforms.
8	* Author: Convertful
9	* License: GPLv2 or later
10	* License URI: http://www.gnu.org/licenses/gpl-2.0.html
11	* Text Domain: convertful
12	*/
13
14	// Global variables for plugin usage (global declaration is needed here for WP CLI compatibility)
15	global $conv_file, $conv_dir, $conv_uri, $conv_version, $conv_config;
16	$conv_file = __FILE__;
17	$conv_dir = plugin_dir_path(__FILE__);
18	$conv_uri = plugins_url('', __FILE__);
19	$conv_version = preg_match('~Version\: ([^\n]+)~', file_get_contents(__FILE__, NULL, NULL, 82, 150), $conv_matches) ? $conv_matches[1] : FALSE;
20	unset($conv_matches);
21
22	if (file_exists($conv_dir.'config.php'))
23	{
24	$conv_config = require $conv_dir.'config.php';
25	}
26
27	add_action('init', 'conv_init');
28	if (is_admin())
29	{
30	require $conv_dir.'functions/admin_pages.php';
31	}
32
33	add_filter('plugin_action_links_'.plugin_basename(__FILE__), 'conv_plugin_action_links');
34
35	// Shortcodes
36	require $conv_dir.'functions/shortcodes.php';
37	register_uninstall_hook($conv_file, 'conv_uninstall');
38
39	add_action('rest_api_init', function () {
40
41	register_rest_route('convertful/v2', '/complete_authorization/', [
42	'methods' => 'POST',
43	'callback' => 'conv_complete_authorization',
44	]);
45
46	register_rest_route('convertful/v2', '/get_info/', [
47	'methods' => 'POST',
48	'callback' => 'conv_get_info',
49	]);
50	});
51
52	/**
53	* Get script id
54	* @return string
55	*/
56	function conv_get_script_id()
57	{
58	global $conv_config;
59	$url = wp_parse_url($conv_config['host']);
60	if ( ! preg_match('/^(.*?)(convertful\|devcf)\.[a-z]{3,5}$/', $url['host']))
61	{
62	return 'optin-api';
63	}
64
65	return 'convertful-api';
66	}
67
68	/**
69	* Get script file name
70	* @return string
71	*/
72	function conv_get_script_filename()
73	{
74	return conv_get_script_id() === 'convertful-api'
75	? 'Convertful.js'
76	: 'optin.js';
77	}
78
79
80	function conv_init()
81	{
82	if (get_option('optinguru_owner_id'))
83	{
84	update_option('conv_owner_id', get_option('optinguru_owner_id'), TRUE);
85	update_option('conv_site_id', get_option('optinguru_site_id', get_option('optinguru_website_id')), FALSE);
86	update_option('conv_token', get_option('optinguru_token'), FALSE);
87	}
88	if (get_option('convertful_owner_id'))
89	{
90	update_option('conv_owner_id', get_option('convertful_owner_id'), TRUE);
91	update_option('conv_site_id', get_option('convertful_site_id'), FALSE);
92	update_option('conv_token', get_option('convertful_token'), FALSE);
93	}
94	$owner_id = get_option('conv_owner_id');
95	if ( ! is_admin() AND $owner_id !== FALSE)
96	{
97	add_action('wp_enqueue_scripts', 'conv_enqueue_scripts');
98	add_filter('script_loader_tag', 'conv_script_loader_tag', 10, 2);
99	add_filter('the_content', 'conv_after_post_content');
100	}
101	}
102
103	function conv_enqueue_scripts()
104	{
105	global $conv_config, $conv_version;
106	$script_id = conv_get_script_id();
107	wp_enqueue_script($script_id, $conv_config['host'].'/'.conv_get_script_filename(), [], $conv_version, TRUE);
108
109	$tags = [];
110	$the_tags = get_the_tags();
111	if (is_array($the_tags))
112	{
113	foreach ($the_tags as $tag)
114	{
115	$tags[] = $tag->slug;
116	}
117	}
118
119	$categories = [];
120	$the_categories = get_the_category();
121	if (is_array($the_categories))
122	{
123	foreach ($the_categories as $category)
124	{
125	$categories[] = $category->slug;
126	}
127	}
128
129	$user_meta = wp_get_current_user();
130
131	wp_localize_script($script_id, 'convPlatformVars', [
132	'postType' => get_post_type(),
133	'categories' => $categories,
134	'tags' => $tags,
135	'userRoles' => ($user_meta instanceof WP_User AND ! empty($user_meta->roles)) ? $user_meta->roles : ['guest'],
136	]);
137	}
138
139	function conv_script_loader_tag($tag, $handle)
140	{
141	global $conv_config;
142	$script_id = conv_get_script_id();
143	if ($handle !== $script_id)
144	{
145	return $tag;
146	}
147	$script = sprintf('%s/%s?owner=%s', $conv_config['host'], conv_get_script_filename(), get_option('conv_owner_id'));
148
149	return sprintf(
150	'<script type="text/javascript" id="%s" src="%s" async="async"></script>',
151	$script_id,
152	$script
153	);
154	}
155
156	function conv_uninstall()
157	{
158	// Options cleanup
159	foreach (['owner_id', 'site_id', 'website_id', 'token', 'ref'] as $option_name)
160	{
161	delete_option('optinguru_'.$option_name);
162	delete_option('convertful_'.$option_name);
163	delete_option('conv_'.$option_name);
164	}
165	}
166
167	function conv_complete_authorization(WP_REST_Request $request)
168	{
169	$access_token = $request->get_param('access_token');
170	$owner_id = (int) $request->get_param('owner_id');
171	$site_id = (int) $request->get_param('site_id');
172
173	// send wrong token option if something goes wrong
174	if ($access_token !== get_option('conv_token'))
175	{
176	wp_send_json_error(['access_token' => 'Wrong access token']);
177	}
178
179	if (empty($owner_id))
180	{
181	wp_send_json_error(['owner_id' => 'Wrong parameters for authorization (owner_id is missing)']);
182	}
183
184	if (empty($site_id))
185	{
186	wp_send_json_error(['site_id' => 'Wrong parameters for authorization (site_id is missing)']);
187	}
188
189	update_option('conv_owner_id', (int) $owner_id, TRUE);
190	update_option('conv_site_id', (int) $site_id, FALSE);
191
192	wp_send_json_success();
193	}
194
195	function conv_get_info(WP_REST_Request $request)
196	{
197
198	$access_token = $request->get_param('access_token');
199
200	if ($access_token !== get_option('conv_token'))
201	{
202	wp_send_json_error(['access_token' => 'Wrong access token']);
203	}
204
205	$tags = [];
206	foreach (get_tags() as $tag)
207	{
208	$tags[$tag->slug] = $tag->name;
209	}
210
211	$categories = [];
212	foreach (get_categories() as $category)
213	{
214	$categories[$category->slug] = $category->name;
215	}
216
217	$post_types = [];
218	foreach (get_post_types(['public' => TRUE], 'objects') as $post_type)
219	{
220	$post_type_name = isset($post_type->name) ? $post_type->name : NULL;
221	$post_type_title = (isset($post_type->labels) AND isset($post_type->labels->singular_name))
222	? $post_type->labels->singular_name
223	: $post_type['name'];
224	if ($post_type_name AND $post_type_title)
225	{
226	$post_types[$post_type_name] = $post_type_title;
227	}
228	}
229
230	global $wp_roles;
231	$user_roles = array();
232	foreach (apply_filters('editable_roles', $wp_roles->roles) as $user_role_name => $user_role)
233	{
234	$user_roles[$user_role_name] = isset($user_role['name']) ? $user_role['name'] : $user_role_name;
235	}
236	$user_roles['guest'] = 'Guest (Unauthenticated)';
237
238	$result = [
239	'tags' => $tags,
240	'categories' => $categories,
241	'post_types' => $post_types,
242	'user_roles' => $user_roles,
243	];
244
245	wp_send_json_success($result);
246	}
247
248	function conv_after_post_content($content)
249	{
250	if (is_single())
251	{
252	$content .= '<div class="conv-place conv-place_after_post"></div>';
253	}
254
255	return $content;
256	}
257
258	function conv_plugin_action_links($links)
259	{
260	return array_merge(['<a href="'.admin_url('tools.php?page=conv-settings').'">'.__('Settings').'</a>'], $links);
261	}
262