feature #31547 [Ldap] Add exception for mapping ldap errors (Simperfit)
This PR was merged into the 4.4 branch.
Discussion
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[Ldap] Add exception for mapping ldap errors
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes <!-- please update src/**/CHANGELOG.md files -->
| BC breaks? | no <!-- see https://symfony.com/bc -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass? | yes <!-- please add some, will be required by reviewers -->
| Fixed tickets | #28677 <!-- #-prefixed issue number(s), if any -->
| License | MIT
| Doc PR | <!-- required for new features -->
<!--
Replace this notice by a short README for your feature/bugfix. This will help people
understand your PR and can be used as a start for the documentation.
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- Bug fixes must be submitted against the lowest maintained branch where they apply
(lowest branches are regularly merged to upper ones so they get the fixes too).
- Features and deprecations must be submitted against the master branch.
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Maybe we could add more exception code since the list has a lot of errors, maybe we could add a class that maps the error to the right exeptions. see https://www.php.net/manual/en/function.ldap-errno.php
Commits
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1b29cb1a5f
[Ldap] Add exception for mapping ldap errors
This commit is contained in:
commit
f429986dbb
@ -12,7 +12,10 @@
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namespace Symfony\Component\Ldap\Adapter\ExtLdap;
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use Symfony\Component\Ldap\Adapter\AbstractConnection;
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use Symfony\Component\Ldap\Exception\AlreadyExistsException;
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use Symfony\Component\Ldap\Exception\ConnectionException;
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use Symfony\Component\Ldap\Exception\ConnectionTimeoutException;
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use Symfony\Component\Ldap\Exception\InvalidCredentialsException;
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use Symfony\Component\Ldap\Exception\LdapException;
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use Symfony\Component\OptionsResolver\Options;
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use Symfony\Component\OptionsResolver\OptionsResolver;
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@ -22,6 +25,10 @@ use Symfony\Component\OptionsResolver\OptionsResolver;
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*/
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class Connection extends AbstractConnection
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{
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private const LDAP_INVALID_CREDENTIALS = '0x31';
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private const LDAP_TIMEOUT = '0x55';
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private const LDAP_ALREADY_EXISTS = '0x44';
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/** @var bool */
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private $bound = false;
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@ -51,7 +58,16 @@ class Connection extends AbstractConnection
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}
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if (false === @ldap_bind($this->connection, $dn, $password)) {
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throw new ConnectionException(ldap_error($this->connection));
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$error = ldap_error($this->connection);
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switch (ldap_errno($this->connection)) {
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case self::LDAP_INVALID_CREDENTIALS:
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throw new InvalidCredentialsException($error);
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case self::LDAP_TIMEOUT:
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throw new ConnectionTimeoutException($error);
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case self::LDAP_ALREADY_EXISTS:
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throw new AlreadyExistsException($error);
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}
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throw new ConnectionException($error);
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}
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$this->bound = true;
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@ -0,0 +1,21 @@
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<?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 Symfony\Component\Ldap\Exception;
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/**
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* AlreadyExistsException is thrown if the element already exists.
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*
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* @author Hamza Amrouche <hamza.simperfit@gmail.com>
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*/
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class AlreadyExistsException extends ConnectionException implements ExceptionInterface
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{
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}
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@ -0,0 +1,21 @@
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<?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 Symfony\Component\Ldap\Exception;
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/**
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* ConnectionException is thrown if binding to ldap time out.
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*
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* @author Hamza Amrouche <hamza.simperfit@gmail.com>
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*/
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class ConnectionTimeoutException extends ConnectionException implements ExceptionInterface
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{
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}
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@ -0,0 +1,21 @@
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<?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 Symfony\Component\Ldap\Exception;
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/**
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* ConnectionException is thrown if binding to ldap has been done with invalid credentials .
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*
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* @author Hamza Amrouche <hamza.simperfit@gmail.com>
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*/
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class InvalidCredentialsException extends ConnectionException implements ExceptionInterface
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{
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}
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@ -15,6 +15,7 @@ use Symfony\Component\Ldap\Adapter\ExtLdap\Adapter;
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use Symfony\Component\Ldap\Adapter\ExtLdap\Collection;
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use Symfony\Component\Ldap\Adapter\ExtLdap\UpdateOperation;
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use Symfony\Component\Ldap\Entry;
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use Symfony\Component\Ldap\Exception\AlreadyExistsException;
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use Symfony\Component\Ldap\Exception\LdapException;
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use Symfony\Component\Ldap\Exception\NotBoundException;
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use Symfony\Component\Ldap\Exception\UpdateOperationException;
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@ -75,6 +76,26 @@ class LdapManagerTest extends LdapTestCase
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$em->add($entry);
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}
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/**
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* @group functional
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*/
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public function testLdapAddDouble()
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{
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$this->expectException(AlreadyExistsException::class);
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$this->executeSearchQuery(1);
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$entry = new Entry('cn=Elsa Amrouche,dc=symfony,dc=com', [
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'sn' => ['eamrouche'],
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'objectclass' => [
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'inetOrgPerson',
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],
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]);
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$em = $this->adapter->getEntryManager();
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$em->add($entry);
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$em->add($entry);
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}
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/**
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* @group functional
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*/
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