Request.php

<?php


namespace jeannick\phpmvc;


class Request
{
    public function getPath()
    {
        $path = $_SERVER['REQUEST_URI'] ?? '/'; //from the server and if no request uri make '/'
        $position = strpos($path,'?'); //check if there is a question mark ? in the url or not
        if($position === false){
            return $path;
        }
        return substr($path,0,$position);

    }

    public function method()
    {
        return strtolower($_SERVER['REQUEST_METHOD']);
    }

    public function isGet()
    {
        return $this->method()==='get';
    }

    public function isPost()
    {
        return $this->method()==='post';
    }

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

}