public function fire()
{
$defaultKey = di('config')->get('app.key');
$key = Str::random(32);
$path = base_path('.env');
if (file_exists($path)) {
file_put_contents($path, str_replace($defaultKey, $key, file_get_contents($path)));
// set the new application key to config service.
di('config')->set('app.key', $key);
}
$this->callOptimize();
$this->showInfo($key);
}
/**
* Determine if the MAC for the given payload is valid.
*
* @param array $payload
* @return bool
*
* @throws \RuntimeException
*/
protected function validMac(array $payload)
{
$bytes = (new SecureRandom())->nextBytes(16);
$calcMac = hash_hmac('sha256', $this->hash($payload['iv'], $payload['value']), $bytes, true);
return StringUtils::equals(hash_hmac('sha256', $payload['mac'], $bytes, true), $calcMac);
}
