wpremote / protect / request.php

request.php in The WP Remote WordPress Plugin 5.47, at protect/request.php

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1	<?php
2	if (!defined('ABSPATH') && !defined('MCDATAPATH')) exit;
3
4	if (!class_exists('WPRProtectRequest_V547')) :
5	class WPRProtectRequest_V547 {
6	public $ip;
7	public $host = '';
8	public $uri;
9	public $method = '';
10	public $path = '';
11	public $timestamp;
12	public $get_params;
13	public $post_params;
14	public $cookies;
15	public $headers = array();
16	public $file_names = array();
17	public $files;
18	public $respcode;
19	public $status = WPRProtectRequest_V547::STATUS_ALLOWED;
20	public $category = WPRProtectRequest_V547::CATEGORY_NORMAL;
21
22	public $wp_user;
23
24	#XNOTE: SHould be part of Protect.
25	const STATUS_ALLOWED = 1;
26	const STATUS_BLOCKED = 2;
27	const STATUS_BYPASSED = 3;
28
29	const CATEGORY_BLACKLISTED = 1;
30	const CATEGORY_NORMAL = 10;
31	const CATEGORY_WHITELISTED = 20;
32	const CATEGORY_BOT_BLOCKED = 30;
33	const CATEGORY_COUNTRY_BLOCKED = 40;
34	const CATEGORY_USER_BLACKLISTED = 50;
35	const CATEGORY_RULE_BLOCKED = 60;
36	const CATEGORY_RULE_ALLOWED = 70;
37	const CATEGORY_PRIVATEIP = 80;
38	const CATEGORY_GLOBAL_BOT_BLOCKED = 90;
39
40	public function __construct($ip_header) {
41	$this->ip = WPRProtectUtils_V547::getIP($ip_header);
42	$this->timestamp = time();
43	$this->get_params = $_GET;
44	$this->cookies = $_COOKIE;
45	$this->post_params = $_POST;
46	$this->files = $_FILES;
47	if (!empty($_FILES)) {
48	foreach ($_FILES as $input => $file) {
49	$this->file_names[$input] = $file['name'];
50	}
51	}
52	if (is_array($_SERVER)) {
53	foreach ($_SERVER as $key => $value) {
54	if (strpos($key, 'HTTP_') === 0) {
55	$header = substr($key, 5);
56	$header = str_replace(array(' ', '_'), array('', ' '), $header);
57	$header = ucwords(strtolower($header));
58	$header = str_replace(' ', '-', $header);
59	$this->headers[$header] = $value;
60	}
61	}
62	if (array_key_exists('CONTENT_TYPE', $_SERVER)) {
63	$this->headers['Content-Type'] = $_SERVER['CONTENT_TYPE'];
64	}
65	if (array_key_exists('CONTENT_LENGTH', $_SERVER)) {
66	$this->headers['Content-Length'] = $_SERVER['CONTENT_LENGTH'];
67	}
68	if (array_key_exists('REFERER', $_SERVER)) {
69	$this->headers['Referer'] = $_SERVER['REFERER'];
70	}
71	if (array_key_exists('HTTP_USER_AGENT', $_SERVER)) {
72	$this->headers['User-Agent'] = $_SERVER['HTTP_USER_AGENT'];
73	}
74
75	if (array_key_exists('Host', $this->headers)) {
76	$this->host = $this->headers['Host'];
77	} elseif (array_key_exists('SERVER_NAME', $_SERVER)) {
78	$this->host = $_SERVER['SERVER_NAME'];
79	}
80
81	$this->method = array_key_exists('REQUEST_METHOD', $_SERVER)
82	? $_SERVER['REQUEST_METHOD'] : 'GET';
83	$this->uri = array_key_exists('REQUEST_URI', $_SERVER) ? $_SERVER['REQUEST_URI'] : '';
84	$_uri = parse_url($this->uri);
85	$this->path = (is_array($_uri) && array_key_exists('path', $_uri)) ? $_uri['path'] : $this->uri;
86	}
87	}
88
89	public static function blacklistedCategories() {
90	return array(
91	WPRProtectRequest_V547::CATEGORY_BOT_BLOCKED,
92	WPRProtectRequest_V547::CATEGORY_COUNTRY_BLOCKED,
93	WPRProtectRequest_V547::CATEGORY_USER_BLACKLISTED,
94	WPRProtectRequest_V547::CATEGORY_GLOBAL_BOT_BLOCKED
95	);
96	}
97
98	public static function whitelistedCategories() {
99	return array(WPRProtectRequest_V547::CATEGORY_WHITELISTED);
100	}
101
102	public function setRespCode($code) {
103	$this->respcode = $code;
104	}
105
106	public function getRespCode() {
107	if (!isset($this->respcode) && function_exists('http_response_code')) {
108	$this->respcode = http_response_code();
109	}
110
111	return $this->respcode;
112	}
113
114	public function getStatus() {
115	return $this->status;
116	}
117
118	public function getCategory() {
119	return $this->category;
120	}
121
122	private function getKeyVal($array, $key) {
123	if (is_array($array)) {
124	if (is_array($key)) {
125	$_key = array_shift($key);
126	if (array_key_exists($_key, $array)) {
127	if (count($key) > 0) {
128	return $this->getKeyVal($array[$_key], $key);
129	} else {
130	return $array[$_key];
131	}
132	}
133	} else {
134	return array_key_exists($key, $array) ? $array[$key] : null;
135	}
136	}
137	return null;
138	}
139
140	public function getPostParams() {
141	if (func_num_args() > 0) {
142	$args = func_get_args();
143	return $this->getKeyVal($this->post_params, $args);
144	}
145	return $this->post_params;
146	}
147
148	public function getCookies() {
149	if (func_num_args() > 0) {
150	$args = func_get_args();
151	return $this->getKeyVal($this->cookies, $args);
152	}
153	return $this->cookies;
154	}
155
156	public function getGetParams() {
157	if (func_num_args() > 0) {
158	$args = func_get_args();
159	return $this->getKeyVal($this->get_params, $args);
160	}
161	return $this->get_params;
162	}
163
164	public function getAllParams() {
165	return array("getParams" => $this->get_params, "postParams" => $this->post_params);
166	}
167
168	public function getHeader($key) {
169	if (array_key_exists($key, $this->headers)) {
170	return $this->headers[$key];
171	}
172	return null;
173	}
174
175	public function getHeaders() {
176	if (func_num_args() > 0) {
177	$args = func_get_args();
178	return $this->getKeyVal($this->headers, $args);
179	}
180	return $this->headers;
181	}
182
183	public function getFiles() {
184	if (func_num_args() > 0) {
185	$args = func_get_args();
186	return $this->getKeyVal($this->files, $args);
187	}
188	return $this->files;
189	}
190
191	public function getFileNames() {
192	if (func_num_args() > 0) {
193	$args = func_get_args();
194	return $this->getKeyVal($this->file_names, $args);
195	}
196	return $this->file_names;
197	}
198
199	public function getHost() {
200	return $this->host;
201	}
202
203	public function getURI() {
204	return $this->uri;
205	}
206
207	public function getAction() {
208	$post_action = $this->getPostParams('action');
209	if (isset($post_action)) {
210	return $post_action;
211	} else {
212	return $this->getGetParams('action');
213	}
214	}
215
216	public function getPath() {
217	return $this->path;
218	}
219
220	public function getIP() {
221	return $this->ip;
222	}
223
224	public function getMethod() {
225	return $this->method;
226	}
227
228	public function getTimestamp() {
229	return $this->timestamp;
230	}
231
232	public function getRequestID() {
233	if (!defined("BV_REQUEST_ID")) {
234	define("BV_REQUEST_ID", uniqid(mt_rand()));
235	}
236
237	return BV_REQUEST_ID;
238	}
239
240	public function getServerValue($key) {
241	if (isset($_SERVER) && array_key_exists($key, $_SERVER)) {
242	return $_SERVER[$key];
243	}
244	return false;
245	}
246
247	public function getHeadersV2() {
248	return $this->headers;
249	}
250
251	public function getFilesV2() {
252	return $this->files;
253	}
254
255	public function getFileNamesV2() {
256	return $this->file_names;
257	}
258
259	public function getPostParamsV2() {
260	return $this->post_params;
261	}
262
263	public function getGetParamsV2() {
264	return $this->get_params;
265	}
266
267	public function getCookiesV2() {
268	return $this->cookies;
269	}
270	}
271	endif;