<?

namespace integration;

class Yandex{

    static function urlOAuth($app_id,$type='code',$options = []){
        return 'https://oauth.yandex.ru/authorize?response_type='.$type.'&client_id='.$app_id;
    }
    static function getTokenByCode($code,$app_id,$app_secret,$options = []){
        $res = null;
        $url = 'https://oauth.yandex.ru/token';
        $data = [
            'grant_type'    =>'authorization_code',
            'code'          =>$code,
            'client_id'     =>$app_id,
            'client_secret' =>$app_secret,
        ];

        if ($curl = curl_init()){
            curl_setopt($curl, CURLOPT_URL, $url);
            curl_setopt($curl, CURLOPT_RETURNTRANSFER,true);
            curl_setopt($curl, CURLOPT_SSL_VERIFYPEER,0);
            curl_setopt($curl, CURLOPT_POST,1);
            curl_setopt($curl, CURLOPT_POSTFIELDS,http_build_query($data));
            /*
            curl_setopt($curl, CURLOPT_HEADER,array(
                'Content-type: application/x-www-form-urlencoded',
                'Authorization: Basic '.base64_encode($app_id.':'.$app_secret),
            ));
            /**/
            $out = curl_exec($curl);
            curl_close($curl);
            $res = json_decode($out,true);
        }

        return $res;
    }


}