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wp-content/plugins/smart-slider-3/Nextend/Framework/Request/Parser/AbstractRequestParser.php

@@ -0,0 +1,11 @@
+<?php
+
+
+namespace Nextend\Framework\Request\Parser;
+
+
+abstract class AbstractRequestParser {
+
+    public abstract function parseData($data);
+
+}

wp-content/plugins/smart-slider-3/Nextend/Framework/Request/Parser/JoomlaRequestParser.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Nextend\Framework\Request\Parser;
+
+class JoomlaRequestParser extends AbstractRequestParser {
+
+    public function parseData($data) {
+        return $data;
+    }
+}

wp-content/plugins/smart-slider-3/Nextend/Framework/Request/Parser/WordPressRequestParser.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Nextend\Framework\Request\Parser;
+
+class WordPressRequestParser extends AbstractRequestParser {
+
+    private $isSlashed;
+
+    public function __construct() {
+        $this->isSlashed = did_action('init') > 0;
+    }
+
+    public function parseData($data) {
+        if ($this->isSlashed) {
+            if (is_array($data)) {
+                return $this->stripslashesRecursive($data);
+            }
+
+            return stripslashes($data);
+        }
+
+        return $data;
+    }
+
+    private function stripslashesRecursive($array) {
+        foreach ($array as $key => $value) {
+            $array[$key] = is_array($value) ? $this->stripslashesRecursive($value) : stripslashes($value);
+        }
+
+        return $array;
+    }
+}

wp-content/plugins/smart-slider-3/Nextend/Framework/Request/Request.php

@@ -0,0 +1,67 @@
+<?php
+
+
+namespace Nextend\Framework\Request;
+
+use Nextend\Framework\PageFlow;
+
+class Request {
+
+    /**
+     * @var Storage
+     */
+    public static $REQUEST;
+
+    /**
+     * @var Storage
+     */
+    public static $GET;
+
+    /**
+     * @var Storage
+     */
+    public static $POST;
+
+    /**
+     * @var Storage
+     */
+    public static $SERVER;
+
+    /**
+     * @var Storage
+     */
+    public static $COOKIE;
+
+    /**
+     * @var Storage
+     */
+    public static $FILES;
+
+    private static $requestUri;
+
+    public static $isAjax = false;
+
+    public function __construct() {
+        self::$REQUEST = new Storage($_REQUEST);
+        self::$GET     = new Storage($_GET);
+        self::$POST    = new Storage($_POST);
+        self::$SERVER  = new Storage($_SERVER);
+        self::$COOKIE  = new Storage($_COOKIE);
+        self::$FILES   = new Storage($_FILES, true);
+    }
+
+    /**
+     * @param array|string $url
+     * @param integer      $statusCode
+     * @param bool         $terminate
+     */
+    public static function redirect($url, $statusCode = 302, $terminate = true) {
+
+        header('Location: ' . $url, true, $statusCode);
+        if ($terminate) {
+            PageFlow::exitApplication();
+        }
+    }
+}
+
+new Request();

wp-content/plugins/smart-slider-3/Nextend/Framework/Request/Storage.php

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+<?php
+
+namespace Nextend\Framework\Request;
+
+use Nextend\Framework\Request\Parser\AbstractRequestParser;
+use Nextend\Framework\Request\Parser\JoomlaRequestParser;
+use Nextend\Framework\Request\Parser\WordPressRequestParser;
+
+class Storage {
+
+    public $originalStorage;
+    public $returnOriginal;
+    public $storage;
+
+    /**
+     * @var AbstractRequestParser
+     */
+    public $parserInstance;
+
+    public function __construct($data, $returnOriginal = false) {
+        $this->parserInstance = new WordPressRequestParser();
+
+
+        $this->originalStorage = $data;
+        $this->returnOriginal  = $returnOriginal;
+        $this->storage         = array();
+    }
+
+    public function set($var, $val) {
+        $this->storage[$var] = $val;
+    }
+
+    protected function get($var, $default = false) {
+        if (!$this->returnOriginal) {
+            if (isset($this->storage[$var])) {
+                return $this->storage[$var];
+            } else if (isset($this->originalStorage[$var])) {
+
+                $this->storage[$var] = $this->parserInstance->parseData($this->originalStorage[$var]);
+
+                return $this->storage[$var];
+            }
+        } else if (isset($this->originalStorage[$var])) {
+            return $this->originalStorage[$var];
+        }
+
+        return $default;
+    }
+
+    public function getVar($var, $default = null) {
+        return $this->get($var, $default);
+    }
+
+    public function getInt($var, $default = 0) {
+        return intval($this->get($var, $default));
+    }
+
+    public function getCmd($var, $default = '') {
+        return preg_replace("/[^\w_]/", "", $this->get($var, $default));
+    }
+
+    public function exists($var) {
+
+        if (isset($this->storage[$var])) {
+            return true;
+        } else if (isset($this->originalStorage[$var])) {
+            return true;
+        }
+
+        return false;
+    }
+}