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<?php |
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/** |
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* This file is part of tenside/core. |
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* |
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* (c) Christian Schiffler <[email protected]> |
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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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* This project is provided in good faith and hope to be usable by anyone. |
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* |
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* @package tenside/core |
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* @author Christian Schiffler <[email protected]> |
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* @copyright 2015 Christian Schiffler <[email protected]> |
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* @license https://github.com/tenside/core/blob/master/LICENSE MIT |
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* @link https://github.com/tenside/core |
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* @filesource |
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*/ |
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namespace Tenside\CoreBundle\Security; |
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use Symfony\Component\Security\Core\Exception\UnsupportedUserException; |
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use Symfony\Component\Security\Core\Exception\UsernameNotFoundException; |
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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 Tenside\Core\Config\SourceInterface; |
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/** |
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* This class validates jwt. |
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*/ |
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class UserProviderFromConfig implements UserProviderInterface |
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{ |
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/** |
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* The config source to use. |
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* |
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* @var SourceInterface |
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*/ |
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private $configSource; |
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/** |
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* Create a new instance. |
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* |
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* @param SourceInterface $config The config source to read the user data from. |
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*/ |
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public function __construct(SourceInterface $config) |
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{ |
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$this->configSource = $config; |
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} |
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/** |
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* {@inheritDoc} |
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* |
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* @throws UsernameNotFoundException When the user is not contained. |
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*/ |
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public function loadUserByUsername($username) |
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{ |
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if (!($username && $this->configSource->has('auth-password/' . $username))) { |
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throw new UsernameNotFoundException(); |
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} |
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$userData = $this->configSource->get('auth-password/' . $username); |
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return new UserInformation(array_merge($userData, ['username' => $username])); |
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} |
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/** |
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* {@inheritDoc} |
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* |
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* @throws UnsupportedUserException For invalid user types. |
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*/ |
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public function refreshUser(UserInterface $user) |
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{ |
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if (!$user instanceof UserInformation) { |
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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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return $this->loadUserByUsername($user->getUsername()); |
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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 === UserInformation::class; |
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} |
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/** |
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* Add/update the passed credentials in the database. |
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* |
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* @param UserInformation $user The user to add. |
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* |
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* @return UserProviderFromConfig |
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*/ |
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public function addUser($user) |
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{ |
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$this->configSource->set('auth-password/' . $user->getUsername(), $user->values()); |
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return $this; |
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} |
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/** |
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* Add the passed credentials in the database. |
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* |
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* @param string|UserInformation $user The username to remove. |
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* |
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* @return UserProviderFromConfig |
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*/ |
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public function removeUser($user) |
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{ |
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$username = ($user instanceof UserInformation) ? $user->getUsername() : (string) $user; |
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$this->configSource->set('auth-password/' . $username, null); |
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return $this; |
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} |
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} |
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tenside /
core-bundle
