<?php
namespace PragmaRX\Google2FA\Support;
trait QRCode
{
/**
* Creates a QR code url.
*
* @param string $company
* @param string $holder
* @param string $secret
*
* @return string
*/
public function getQRCodeUrl($company, $holder, $secret)
{
return 'otpauth://totp/'.
rawurlencode($company).
':'.
rawurlencode($holder).
'?secret='.
$secret.
'&issuer='.
rawurlencode($company).
'&algorithm='.
rawurlencode(strtoupper($this->getAlgorithm())).
'&digits='.
rawurlencode(strtoupper((string) $this->getOneTimePasswordLength())).
'&period='.
rawurlencode(strtoupper((string) $this->getKeyRegeneration())).
'';
}
}