forked from rebillar/site-accueil-insa
72 lines
1.8 KiB
PHP
72 lines
1.8 KiB
PHP
<?php
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/**
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* Matomo - free/libre analytics platform
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*
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* @link https://matomo.org
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* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
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*
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*/
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namespace Piwik\Plugins\UsersManager\Validators;
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use Piwik\Piwik;
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use Piwik\SettingsPiwik;
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use Piwik\Plugins\UsersManager\API as APIUsersManager;
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use Piwik\Validators\BaseValidator;
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use Piwik\Validators\Exception;
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class Login extends BaseValidator
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{
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const loginMinimumLength = 2;
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const loginMaximumLength = 100;
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private $checkUnique;
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public function __construct($checkUnique = false)
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{
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$this->checkUnique = $checkUnique;
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}
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public function validate($value)
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{
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if (
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!SettingsPiwik::isUserCredentialsSanityCheckEnabled()
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&& !empty($value)
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) {
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return;
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}
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$l = strlen($value);
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if (
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!($l >= self::loginMinimumLength
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&& $l <= self::loginMaximumLength
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&& (preg_match('/^[A-Za-zÄäÖöÜüß0-9_.@+-]*$/D', $value) > 0))
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) {
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throw new Exception(Piwik::translate(
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'UsersManager_ExceptionInvalidLoginFormat',
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[self::loginMinimumLength, self::loginMaximumLength]
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));
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}
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if ($this->checkUnique) {
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$this->isUnique($value);
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}
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}
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/**
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* check if login already exist in database
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* @param $login
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* @throws \Exception
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*/
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private function isUnique($login)
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{
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if (APIUsersManager::getInstance()->userExists($login)) {
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throw new Exception(Piwik::translate('UsersManager_ExceptionLoginExists', $login));
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}
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if (APIUsersManager::getInstance()->userEmailExists($login)) {
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throw new Exception(Piwik::translate('UsersManager_ExceptionLoginExistsAsEmail', $login));
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}
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}
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}
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