mailpoet / mailpoet.php

mailpoet.php in MailPoet – Newsletters, Email Marketing, and Automation 5.17.2, at mailpoet.php

181 lines 5.8 KB

Raw Download Zip

1	<?php // phpcs:ignore SlevomatCodingStandard.TypeHints.DeclareStrictTypes.DeclareStrictTypesMissing
2
3	if (!defined('ABSPATH')) exit;
4
5
6	/*
7	* Plugin Name: MailPoet
8	* Version: 5.17.2
9	* Plugin URI: https://www.mailpoet.com
10	* Description: Create and send newsletters, post notifications and welcome emails from your WordPress.
11	* Author: MailPoet
12	* Author URI: https://www.mailpoet.com
13	* Requires at least: 6.7
14	* Text Domain: mailpoet
15	* Domain Path: /lang
16	*
17	* WC requires at least: 10.2
18	* WC tested up to: 10.3
19	*
20	* @package WordPress
21	* @author MailPoet
22	* @since 3.0.0-beta.1
23	*/
24
25	$mailpoetPlugin = [
26	'version' => '5.17.2',
27	'filename' => __FILE__,
28	'path' => dirname(__FILE__),
29	'autoloader' => dirname(__FILE__) . '/vendor/autoload_packages.php',
30	'initializer' => dirname(__FILE__) . '/mailpoet_initializer.php',
31	];
32
33	const MAILPOET_MINIMUM_REQUIRED_WP_VERSION = '6.7'; // L-1 version, not the latest
34	const MAILPOET_MINIMUM_REQUIRED_WOOCOMMERCE_VERSION = '10.2'; // L-1 version, not the latest
35
36
37	// Display WP version error notice
38	function mailpoet_wp_version_notice() {
39	$notice = str_replace(
40	'[link]',
41	'<a href="https://kb.mailpoet.com/article/152-minimum-requirements-for-mailpoet-3#wp_version" target="_blank">',
42	sprintf(
43	// translators: %s is the number of minimum WordPress version that MailPoet requires
44	__('MailPoet plugin requires WordPress version %s or newer. Please read our [link]instructions[/link] on how to resolve this issue.', 'mailpoet'),
45	MAILPOET_MINIMUM_REQUIRED_WP_VERSION
46	)
47	);
48	$notice = str_replace('[/link]', '</a>', $notice);
49	printf(
50	'<div class="error"><p>%1$s</p></div>',
51	wp_kses(
52	$notice,
53	[
54	'a' => [
55	'href' => true,
56	'target' => true,
57	],
58	]
59	)
60	);
61	}
62
63	// Display WooCommerce version error notice
64	function mailpoet_woocommerce_version_notice() {
65	$notice = str_replace(
66	'[link]',
67	'<a href="https://kb.mailpoet.com/article/152-minimum-requirements-for-mailpoet-3#woocommerce-version" target="_blank">',
68	sprintf(
69	// translators: %s is the number of minimum WooCommerce version that MailPoet requires
70	__('MailPoet plugin requires WooCommerce version %s or newer. Please update your WooCommerce plugin version, or read our [link]instructions[/link] for additional options on how to resolve this issue.', 'mailpoet'),
71	MAILPOET_MINIMUM_REQUIRED_WOOCOMMERCE_VERSION
72	)
73	);
74	$notice = str_replace('[/link]', '</a>', $notice);
75	printf(
76	'<div class="error"><p>%1$s</p></div>',
77	wp_kses(
78	$notice,
79	[
80	'a' => [
81	'href' => true,
82	'target' => true,
83	],
84	]
85	)
86	);
87	}
88
89	// Display IIS server error notice
90	function mailpoet_microsoft_iis_notice() {
91	$notice = __("MailPoet plugin cannot run under Microsoft's Internet Information Services (IIS) web server. We recommend that you use a web server powered by Apache or NGINX.", 'mailpoet');
92	printf('<div class="error"><p>%1$s</p></div>', esc_html($notice));
93	}
94
95	// Display missing core dependencies error notice
96	function mailpoet_core_dependency_notice() {
97	$notice = __('MailPoet cannot start because it is missing core files. Please reinstall the plugin.', 'mailpoet');
98	printf('<div class="error"><p>%1$s</p></div>', esc_html($notice));
99	}
100
101	// Display PHP version error notice
102	function mailpoet_php_version_notice() {
103	$noticeP1 = sprintf(
104	// translators: %1$s is the plugin name (MailPoet or MailPoet Premium), %2$s, %3$s, and %4$s are PHP version (e.g. "8.1.30")
105	__('%1$s requires PHP version %2$s or newer (%3$s recommended). You are running version %4$s.', 'mailpoet'),
106	'MailPoet',
107	'7.4',
108	'8.1',
109	phpversion()
110	);
111
112	$noticeP2 = __('Please read our [link]instructions[/link] on how to upgrade your site.', 'mailpoet');
113	$noticeP2 = str_replace(
114	'[link]',
115	'<a href="https://kb.mailpoet.com/article/251-upgrading-the-websites-php-version" target="_blank">',
116	$noticeP2
117	);
118	$noticeP2 = str_replace('[/link]', '</a>', $noticeP2);
119
120	$allowedTags = [
121	'a' => [
122	'href' => true,
123	'target' => true,
124	],
125	];
126	printf(
127	'<div class="error"><p><strong>%s</strong></p><p>%s</p></div>',
128	esc_html($noticeP1),
129	wp_kses(
130	$noticeP2,
131	$allowedTags
132	)
133	);
134	}
135
136	function mailpoet_check_requirements(array $mailpoetPlugin) {
137
138	// Check for presence of core dependencies
139	if (!file_exists($mailpoetPlugin['autoloader']) \|\| !file_exists($mailpoetPlugin['initializer'])) {
140	add_action('admin_notices', 'mailpoet_core_dependency_notice');
141	return false;
142	}
143
144	// Check for Microsoft IIS server
145	if (isset($_SERVER['SERVER_SOFTWARE']) && strpos(strtolower(sanitize_text_field(wp_unslash($_SERVER['SERVER_SOFTWARE']))), 'microsoft-iis') !== false) {
146	add_action('admin_notices', 'mailpoet_microsoft_iis_notice');
147	return false;
148	}
149
150	// Check for minimum supported WooCommerce version
151	if (!function_exists('is_plugin_active')) {
152	require_once ABSPATH . 'wp-admin/includes/plugin.php';
153	}
154	if (is_plugin_active('woocommerce/woocommerce.php')) {
155	$woocommerceVersion = get_plugin_data(WP_PLUGIN_DIR . '/woocommerce/woocommerce.php', false, false)['Version'];
156	if (version_compare($woocommerceVersion, MAILPOET_MINIMUM_REQUIRED_WOOCOMMERCE_VERSION, '<')) {
157	add_action('admin_notices', 'mailpoet_woocommerce_version_notice');
158	return false;
159	}
160	}
161
162	// Check for minimum supported WP version
163	if (version_compare(get_bloginfo('version'), MAILPOET_MINIMUM_REQUIRED_WP_VERSION, '<')) {
164	add_action('admin_notices', 'mailpoet_wp_version_notice');
165	return false;
166	}
167
168	// Check for minimum supported PHP version
169	if (version_compare(phpversion(), '7.4.0', '<')) {
170	add_action('admin_notices', 'mailpoet_php_version_notice');
171	return false;
172	}
173
174	return true;
175	}
176
177	// Initialize plugin
178	if (mailpoet_check_requirements($mailpoetPlugin)) {
179	require_once($mailpoetPlugin['initializer']);
180	}
181