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103 lines
2.6 KiB
103 lines
2.6 KiB
<?php
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/**
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* Класс для работы с переменными окружения.
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*
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* @copyright NetMonsters <team@netmonsters.ru>
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* @link http://netmonsters.ru
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* @package Majestic
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* @subpackage env
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* @since
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* @version SVN: $Id$
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* @filesource $URL$
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*/
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class Env
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{
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static protected $request = null;
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static public function getRequestUri()
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{
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if (self::$request === null) {
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// removes get params
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list(self::$request, ) = explode('?', Env::Server('REQUEST_URI'));
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// removes base url
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$base = FrontController::getInstance()->getBaseUrl();
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if (($length = strlen($base)) > 0 && strpos(self::$request, $base) === 0) {
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self::$request = (string) substr(self::$request, $length);
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}
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}
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return self::$request;
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}
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static public function Get($key = null, $default = null)
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{
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if ($key === null) {
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return $_GET;
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}
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return (isset($_GET[$key])) ? $_GET[$key] : $default;
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}
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static public function Post($key = null, $default = null)
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{
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if ($key === null) {
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return $_POST;
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}
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return (isset($_POST[$key])) ? $_POST[$key] : $default;
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}
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static public function Cookie($key = null, $default = false)
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{
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if ($key === null) {
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return $_COOKIE;
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}
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return (isset($_COOKIE[$key])) ? $_COOKIE[$key] : $default;
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}
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static public function Server($key = null, $default = null)
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{
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if ($key === null) {
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return $_SERVER;
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}
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return (isset($_SERVER[$key])) ? $_SERVER[$key] : $default;
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}
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static public function Session($var, $default = false)
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{
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return isset($_SESSION[$var]) ? $_SESSION[$var] : $default;
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}
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static public function setSession($var, $value)
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{
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$_SESSION[$var] = $value;
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}
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/**
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* Unsets session var
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*
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* @param string $var
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*/
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static public function unsetSession($var)
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{
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if (isset($_SESSION[$var])) {
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unset($_SESSION[$var]);
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}
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}
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static public function setCookie($var, $value, $time = 0, $path = '/')
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{
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return setcookie($var, $value, $time, $path);
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}
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static public function Files($name = '', $default = array(), $param = false)
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{
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if (!isset($_FILES)) {
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return $default;
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}
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if (empty($name)) {
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return $_FILES;
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}
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$res = isset($_FILES[$name]) ? $_FILES[$name] : $default;
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return $param ? $res[$param] : $res;
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}
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}
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