Determine whether a value is in valid GUID format.
| public static isValidGuid ( string $value ) : boolean | ||
| $value | string | |
| return | boolean | |
/**
* {@inheritdoc}
*/
public function getUsername($username)
{
if (LdapUtilities::isValidGuid($username)) {
$username = '******' . $username . '}';
} elseif (!(LdapUtilities::isValidSid($username) || $this->isValidUserDn($username) || $this->isInUpnForm($username))) {
$username = parent::getUsername($username);
}
return $username;
}
/**
* {@inheritdoc}
*/
public function toLdap($guid)
{
$guid = strtolower($guid) === self::AUTO ? LdapUtilities::uuid4() : $guid;
if (!LdapUtilities::isValidGuid($guid)) {
throw new AttributeConverterException(sprintf('The value "%s" is not a valid GUID.', $guid));
}
$guid = (new GUID($guid))->toBinary();
if ($this->getOperationType() == self::TYPE_SEARCH_TO) {
$guid = implode('', preg_filter('/^/', '\\', str_split(bin2hex($guid), 2)));
}
return $guid;
}
/**
* @param string $guid
*/
protected function decodeFromBinary($guid)
{
$hex = unpack('H*hex', $guid)['hex'];
$guidStrings = [];
foreach ($this->guidSections as $section) {
$guidStrings[] = $this->parseSection($hex, $section);
}
$guid = implode('-', $guidStrings);
if (!LdapUtilities::isValidGuid($guid)) {
throw new \UnexpectedValueException(sprintf('The GUID with value "%s" is not valid.', $guid));
}
$this->guid = $guid;
}
/**
* @param LdapQueryBuilder $query
* @param string $value
* @return bOr
*/
protected function getQueryOrStatement(LdapQueryBuilder $query, $value)
{
$bOr = $query->filter()->bOr();
$opType = AttributeConverterInterface::TYPE_SEARCH_TO;
if (LdapUtilities::isValidGuid($value)) {
$bOr->add($query->filter()->eq('objectGuid', (new ConvertWindowsGuid())->setOperationType($opType)->toLdap($value)));
} elseif (LdapUtilities::isValidSid($value)) {
$bOr->add($query->filter()->eq('objectSid', (new ConvertWindowsSid())->setOperationType($opType)->toLdap($value)));
}
return $bOr;
}