Ubuntu

checkUnique = $checkUnique; } public function validate($value) { if ( !SettingsPiwik::isUserCredentialsSanityCheckEnabled() && !empty($value) ) { return; } $l = strlen($value); if ( !($l >= self::loginMinimumLength && $l <= self::loginMaximumLength && (preg_match('/^[A-Za-zÄäÖöÜüß0-9_.@+-]*$/D', $value) > 0)) ) { throw new Exception(Piwik::translate( 'UsersManager_ExceptionInvalidLoginFormat', [self::loginMinimumLength, self::loginMaximumLength] )); } if ($this->checkUnique) { $this->isUnique($value); } } /** * check if login already exist in database * @param $login * @throws \Exception */ private function isUnique($login) { if (APIUsersManager::getInstance()->userExists($login)) { throw new Exception(Piwik::translate('UsersManager_ExceptionLoginExists', $login)); } if (APIUsersManager::getInstance()->userEmailExists($login)) { throw new Exception(Piwik::translate('UsersManager_ExceptionLoginExistsAsEmail', $login)); } } }