jetpack / 3rd-party / creative-mail.php

creative-mail.php in Jetpack – WP Security, Backup, Speed, & Growth 16.2, at 3rd-party/creative-mail.php

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1	<?php
2	/**
3	* Compatibility functions for the Creative Mail plugin.
4	* https://wordpress.org/plugins/creative-mail-by-constant-contact/
5	*
6	* @since 8.9.0
7	*
8	* @package automattic/jetpack
9	*/
10
11	namespace Automattic\Jetpack\Creative_Mail;
12
13	use Automattic\Jetpack\Plugins_Installer;
14
15	if ( ! defined( 'ABSPATH' ) ) {
16	exit( 0 );
17	}
18
19	const PLUGIN_SLUG = 'creative-mail-by-constant-contact';
20	const PLUGIN_FILE = 'creative-mail-by-constant-contact/creative-mail-plugin.php';
21
22	add_action( 'jetpack_activated_plugin', __NAMESPACE__ . '\configure_plugin', 10, 2 );
23
24	// Check for the JITM action.
25	if ( isset( $_GET['creative-mail-action'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
26	add_action( 'admin_init', __NAMESPACE__ . '\try_install' );
27	}
28
29	if ( ! empty( $_GET['creative-mail-install-error'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
30	add_action( 'admin_notices', __NAMESPACE__ . '\error_notice' );
31	}
32
33	/**
34	* Verify the intent to install Creative Mail, and kick off installation.
35	*
36	* This works in tandem with a JITM set up in the JITM package.
37	*
38	* @return never
39	*/
40	function try_install() {
41	check_admin_referer( 'creative-mail-install' );
42
43	$result = false;
44	$redirect = admin_url( 'admin.php?page=jetpack-forms-admin' );
45
46	// Attempt to install and activate the plugin.
47	if ( current_user_can( 'activate_plugins' ) ) {
48	switch ( $_GET['creative-mail-action'] ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotValidated -- Function only hooked if set.
49	case 'install':
50	$result = install_and_activate();
51	break;
52	case 'activate':
53	$result = activate();
54	break;
55	}
56	}
57
58	if ( $result ) {
59	/** This action is already documented in _inc/lib/class.core-rest-api-endpoints.php */
60	do_action( 'jetpack_activated_plugin', PLUGIN_FILE, 'jitm' );
61	$redirect = admin_url( 'admin.php?page=creativemail' );
62	} else {
63	$redirect = add_query_arg( 'creative-mail-install-error', true, $redirect );
64	}
65
66	wp_safe_redirect( $redirect );
67
68	exit( 0 );
69	}
70
71	/**
72	* Install and activate the Creative Mail plugin.
73	*
74	* @return bool result of installation
75	*/
76	function install_and_activate() {
77	$result = Plugins_Installer::install_and_activate_plugin( PLUGIN_SLUG );
78
79	if ( is_wp_error( $result ) ) {
80	return false;
81	} else {
82	return true;
83	}
84	}
85
86	/**
87	* Activate the Creative Mail plugin.
88	*
89	* @return bool result of activation
90	*/
91	function activate() {
92	$result = activate_plugin( PLUGIN_FILE );
93
94	// Activate_plugin() returns null on success.
95	return $result === null;
96	}
97
98	/**
99	* Notify the user that the installation of Creative Mail failed.
100	*/
101	function error_notice() {
102	wp_admin_notice(
103	esc_html__( 'There was an error installing Creative Mail.', 'jetpack' ),
104	array(
105	'type' => 'error',
106	'dismissible' => true,
107	)
108	);
109	}
110
111	/**
112	* Set some options when first activating the plugin via Jetpack.
113	*
114	* @since 8.9.0
115	*
116	* @param string $plugin_file Plugin file.
117	* @param string $source Where did the plugin installation originate.
118	*/
119	function configure_plugin( $plugin_file, $source ) {
120	if ( PLUGIN_FILE !== $plugin_file ) {
121	return;
122	}
123
124	$plugin_info = array(
125	'plugin' => 'jetpack',
126	'version' => JETPACK__VERSION,
127	'time' => time(),
128	'source' => esc_attr( $source ),
129	);
130
131	update_option( 'ce4wp_referred_by', $plugin_info );
132	}
133