Request.php

<?php
/** User: Sabo */

namespace sabosuke\bit_mvc_core;

/** 
 * Class Request
 * 
 * @author Essam Abed <abedissam95@gmail.com>
 * @package sabosuke\bit_mvc_core
*/

class Request{
    
    public function getPath(){
        $path = $_SERVER['REQUEST_URI'] ?? '/';
        $position = strpos($path, '?');
        if($position === false)
            return $path;
        
        return substr($path, 0, $position);
    }

    public function getMethod(){
        return strtolower($_SERVER['REQUEST_METHOD']);
    }
    
    public function isGet(){
        return $this->getMethod() === 'get';
    }
    
    public function isPost(){
        return $this->getMethod() === 'post';
    }

    public function getBody(){
        $body = [];
        if ($this->getMethod() === 'get'){
            foreach($_GET as $key => $val){
                $body[$key] = filter_input(INPUT_GET, $key, FILTER_SANITIZE_SPECIAL_CHARS);
            }
        } 
        if ($this->getMethod() === 'post'){
            foreach($_POST as $key => $val){
                $body[$key] = filter_input(INPUT_POST, $key, FILTER_SANITIZE_SPECIAL_CHARS);
            }
        }
        return $body;
    }

}