<?php

class StaticDataService Extends Service
{
    private $apiHost = 'http://ddragon.leagueoflegends.com';
    private $version = array();
    private $apiURLs = array (
        'champion',
        'item',
        'profileicon',
        'spell',
        'mastery',
        'rune'
    );

    function __construct()
    {
        $this->version = $this->get($this->apiHost . "/realms/na.json");
    }

    public function __call ($function, $args = NULL)
    {
        if (!in_array($function, $this->apiURLs))
            throw new Exception ("La fonction n'existe pas");

        if (empty($args))
            $args[0] = $this->version->n->$function;

        return $this->get($this->apiHost . "/cdn/{$args[0]}/data/en_US/{$function}.json");
    }

    public function getStaticImage ($type, $img)
    {
        if ((!in_array($type, $this->apiURLs)) &&  $type != 'sprite')
            throw new Exception ("La type n'existe pas");

        return $this->apiHost . "/cdn/{$this->version->n->$type}/img/$type/{$img}.png";
    }
}
/*
    $image = new StaticDataService();
    print_r($image->items("3.15.5"));
    print_r($image->items());
    print_r($image->getStaticImage("champions", "Shaco"));
*/
?>






<?php

class Service
{
    public function get($url)
    {
        switch(Unirest::get($url)->code)
        {
            case 200:
                return Unirest::get($url)->body;
                break;

            default:
            case 404: // Page Not Found
            case 400: // Bad Request
            case 401: // Bad URL
            case 500: // Internal Server Error
                return array("error" => Unirest::get($url)->code);
                break;
        }
    }
}
?>