104 lines
2.5 KiB
PHP
104 lines
2.5 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Propel\Bundle\PropelBundle\Security\User;
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use Symfony\Component\Security\Core\User\UserInterface;
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use Symfony\Component\Security\Core\User\UserProviderInterface;
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use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
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use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
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/**
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* Provides easy to use provisioning for Propel model users.
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*
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* @author William DURAND <william.durand1@gmail.com>
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*/
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class PropelUserProvider implements UserProviderInterface
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{
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/**
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* A Model class name.
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*
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* @var string
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*/
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protected $class;
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/**
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* A Query class name.
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*
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* @var string
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*/
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protected $queryClass;
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/**
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* A property to use to retrieve the user.
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*
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* @var string
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*/
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protected $property;
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/**
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* Default constructor
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*
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* @param string $class The User model class.
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* @param string|null $property The property to use to retrieve a user.
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*/
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public function __construct($class, $property = null)
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{
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$this->class = $class;
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$this->queryClass = $class.'Query';
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$this->property = $property;
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}
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/**
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* {@inheritdoc}
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*/
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public function loadUserByUsername($username)
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{
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$queryClass = $this->queryClass;
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$query = $queryClass::create();
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if (null !== $this->property) {
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$filter = 'filterBy'.ucfirst($this->property);
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$query->$filter($username);
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} else {
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$query->filterByUsername($username);
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}
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if (null === $user = $query->findOne()) {
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throw new UsernameNotFoundException(sprintf('User "%s" not found.', $username));
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}
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return $user;
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}
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/**
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* {@inheritdoc}
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*/
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public function refreshUser(UserInterface $user)
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{
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if (!$user instanceof $this->class) {
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throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', get_class($user)));
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}
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$queryClass = $this->queryClass;
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return $queryClass::create()->findPk($user->getPrimaryKey());
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}
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/**
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* {@inheritdoc}
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*/
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public function supportsClass($class)
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{
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return $class === $this->class;
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}
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}
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