/**
* Creates a UUID from a byte string.
*
* @param string $bytes
* @return Uuid
* @throws InvalidArgumentException If the $bytes string does not contain 16 characters
*/
public static function fromBytes($bytes)
{
if (strlen($bytes) !== 16) {
throw new InvalidArgumentException('$bytes string should contain 16 characters.');
}
$uuid = '';
foreach (range(0, 15) as $step) {
$uuid .= sprintf('%02x', ord($bytes[$step]));
if (in_array($step, array(3, 5, 7, 9))) {
$uuid .= '-';
}
}
return Uuid::fromString($uuid);
}
public function SetUser($user = null, $firstName = null, $fullName = null, $email = null, $isAnonymous = null, $uuid = null)
{
$timestamp = time() + 60 * 60 * 24 * 30;
$this->firstName = $this->StoreOrRetrieveUserCookie('rgfirstname', $firstName);
$this->fullName = $this->StoreOrRetrieveUserCookie('rgfullname', $fullName);
$this->email = $this->StoreOrRetrieveUserCookie('rgemail', $email);
$this->uuid = $this->StoreOrRetrieveUserCookie('rguuidvalue', $uuid);
$this->isAnonymous = $this->StoreOrRetrieveUserCookie('rgisanonymous', $isAnonymous ? 'true' : 'false') == 'true' ? true : false;
if (is_string($user)) {
$this->user = $user;
if (php_sapi_name() != 'cli' && !headers_sent()) {
setcookie('rguserid', $user, $timestamp);
setcookie('rguuid', 'false', $timestamp);
}
} else {
if (!array_key_exists('rguuid', $_COOKIE)) {
$this->user = (string) Uuid::uuid4();
if (php_sapi_name() != 'cli' && !headers_sent()) {
setcookie('rguserid', $this->user, $timestamp);
setcookie('rguuid', 'true', $timestamp);
}
} else {
if (array_key_exists('rguserid', $_COOKIE)) {
$this->user = $_COOKIE['rguserid'];
}
}
$this->isAnonymous = $this->StoreOrRetrieveUserCookie('rgisanonymous', 'true') == 'true';
}
}