woo-mailerlite / includes / controllers / WooMailerLiteController.php

WooMailerLiteController.php in MailerLite – WooCommerce integration 3.1.21, at includes/controllers/WooMailerLiteController.php

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1	<?php
2
3	class WooMailerLiteController
4	{
5	public static $instance;
6
7	public $request = [];
8
9	public $loader;
10
11	public $validated = [];
12
13	public static function instance($params = [])
14	{
15	$class = static::class;
16	if (!isset(static::$instance[$class])) {
17	static::$instance[$class] = new static();
18	}
19	static::$instance[$class]->request = $_REQUEST;
20	static::$instance[$class]->loader = new WooMailerLiteLoader();
21	return static::$instance[$class];
22	}
23
24	/**
25	* @return $this
26	*/
27	protected function authorize()
28	{
29	if (!current_user_can('manage_options')) {
30	wp_send_json(['success' => false, 'error' => true, 'message' => 'Unauthorized'], 403);
31	}
32
33	$this->validate('nonce');
34
35	return $this;
36	}
37
38	public function validate($validations)
39	{
40	try {
41	if ($validations === 'nonce' \|\| (is_array($validations) && in_array('nonce', $validations))) {
42	check_ajax_referer('woo_mailerlite_admin', 'nonce');
43	}
44
45	if (empty($this->request)) {
46	$this->request = $_REQUEST;
47	}
48
49	$skipSometimes = false;
50	$keysToUnset = [];
51
52	if (is_array($validations)) {
53	foreach ($validations as $key => $validation) {
54
55	if (is_array($validation)) {
56	if ($skipSometimes === $key) {
57	continue;
58	}
59
60	if (strpos($key, '.') !== false) {
61	$needle = explode('.', $key);
62	if (!is_array($this->request[$needle[0]])) {
63	$this->sanitizeRequestKey($needle[0]);
64	}
65
66	if (isset($this->request[$needle[0]][$needle[1]])) {
67	$this->request[$key] = $this->request[$needle[0]][$needle[1]];
68	$keysToUnset[] = $key;
69	}
70	}
71
72	if (in_array('required', $validation) && empty($this->request[$key])) {
73	throw new Exception("The $key field is required.");
74	}
75
76	if (in_array('sometimes', $validation)) {
77	$skipSometimes = $key;
78	if (isset($this->request[$key]) && !empty($this->request[$key])) {
79	$this->validated[$key] = $this->request[$key];
80	}
81	continue;
82	}
83
84	if (in_array('string', $validation) && !is_string($this->request[$key])) {
85	throw new Exception("The $key field must be a string.");
86	}
87
88	if (in_array('int', $validation) && (!ctype_digit(strval($this->request[$key])) \|\| (int)$this->request[$key] <= 0)) {
89	throw new Exception("The $key field must be a positive integer.");
90	}
91
92	if (in_array('bool', $validation) && !is_bool(filter_var($this->request[$key], FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE))) {
93	throw new Exception("The $key field must be a boolean.");
94	}
95	}
96
97	if (isset($this->request[$key])) {
98	$this->validated[$key] = $this->request[$key];
99	}
100	}
101	}
102
103	foreach ($keysToUnset as $key) {
104	unset($this->request[$key]);
105	}
106
107	return true;
108	} catch (Exception $e) {
109	wp_send_json([
110	'success' => false,
111	'error' => true,
112	'message' => $e->getMessage(),
113	], 403);
114	}
115	}
116
117	public function request($key = null)
118	{
119	if (strpos($key, '.') !== false) {
120	$needle = explode('.', $key);
121	return $this->request[$needle[0]][$needle[1]] ?? false;
122	}
123	if ($key) {
124	return $_POST[$key] ?? false;
125	}
126	return $_POST;
127	}
128
129	public function requestHas($key)
130	{
131	return isset($_POST[$key]) \|\| isset($_GET[$key]);
132	}
133
134	public function response($response, $status, $message = '')
135	{
136	if ($response instanceof WooMailerLiteApiResponse) {
137	$response->message = $message;
138	return wp_send_json($response, $status);
139	}
140	if (isset($response['message'])) {
141	$response['message'] = $message;
142	}
143
144	if (is_array($response) && (isset($response['success']) \|\| isset($status))) {
145	$response['success'] = false;
146	if ($status == 200) {
147	$response['success'] = true;
148	}
149	}
150	return wp_send_json($response, $status);
151	}
152
153	public function apiClient($apiKey = "")
154	{
155	return WooMailerLiteApi::client($apiKey);
156	}
157
158	public function resolveResource($model, $id)
159	{
160	return $model::where('id', $id)->first();
161	}
162
163	public function sanitizeRequestKey($key)
164	{
165	$this->request[$key] = json_decode($this->request[$key], true);
166	}
167
168	public function isJson($array, $key)
169	{
170	if (!isset($array[$key]) \|\| !is_string($array[$key])) {
171	return false;
172	}
173
174	$decoded = json_decode($array[$key], true);
175	return json_last_error() === JSON_ERROR_NONE && (is_array($decoded) \|\| is_object($decoded));
176	}
177
178	public function validateAfterMerge($key, $newKey)
179	{
180	$this->request[$newKey] = $this->request[$key];
181	}
182	}
183