1 <?php

     2 

     3 /*

     4  * This file is part of the Symfony package.

     5  *

     6  * (c) Fabien Potencier <fabien@symfony.com>

     7  *

     8  * For the full copyright and license information, please view the LICENSE

     9  * file that was distributed with this source code.

    10  */

    11 

    12 namespace Symfony\Bundle\SwiftmailerBundle\DependencyInjection;

    13 

    14 use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;

    15 use Symfony\Component\Config\Definition\Builder\TreeBuilder;

    16 use Symfony\Component\Config\Definition\ConfigurationInterface;

    17 

    18 /**

    19  * This class contains the configuration information for the bundle

    20  *

    21  * This information is solely responsible for how the different configuration

    22  * sections are normalized, and merged.

    23  *

    24  * @author Christophe Coevoet <stof@notk.org>

    25  */

    26 class Configuration implements ConfigurationInterface

    27 {

    28     private $debug;

    29 

    30     /**

    31      * Constructor.

    32      *

    33      * @param Boolean $debug The kernel.debug value

    34      */

    35     public function __construct($debug)

    36     {

    37         $this->debug = (Boolean) $debug;

    38     }

    39 

    40     /**

    41      * Generates the configuration tree builder.

    42      *

    43      * @return \Symfony\Component\Config\Definition\Builder\TreeBuilder The tree builder

    44      */

    45     public function getConfigTreeBuilder()

    46     {

    47         $treeBuilder = new TreeBuilder();

    48         $rootNode = $treeBuilder->root('swiftmailer');

    49 

    50         $rootNode

    51             ->children()

    52                 ->scalarNode('transport')->defaultValue('smtp')->end()

    53                 ->scalarNode('username')->defaultNull()->end()

    54                 ->scalarNode('password')->defaultNull()->end()

    55                 ->scalarNode('host')->defaultValue('localhost')->end()

    56                 ->scalarNode('port')->defaultFalse()->end()

    57                 ->scalarNode('encryption')

    58                     ->defaultNull()

    59                     ->validate()

    60                         ->ifNotInArray(array('tls', 'ssl', null))

    61                         ->thenInvalid('The %s encryption is not supported')

    62                     ->end()

    63                 ->end()

    64                 ->scalarNode('auth_mode')

    65                     ->defaultNull()

    66                     ->validate()

    67                         ->ifNotInArray(array('plain', 'login', 'cram-md5', null))

    68                         ->thenInvalid('The %s authentication mode is not supported')

    69                     ->end()

    70                 ->end()

    71                 ->arrayNode('spool')

    72                     ->children()

    73                         ->scalarNode('type')->defaultValue('file')->end()

    74                         ->scalarNode('path')->defaultValue('%kernel.cache_dir%/swiftmailer/spool')->end()

    75                     ->end()

    76                 ->end()

    77                 ->scalarNode('sender_address')->end()

    78                 ->arrayNode('antiflood')

    79                     ->children()

    80                         ->scalarNode('threshold')->defaultValue(99)->end()

    81                         ->scalarNode('sleep')->defaultValue(0)->end()

    82                     ->end()

    83                 ->end()

    84                 ->scalarNode('delivery_address')->end()

    85                 ->booleanNode('disable_delivery')->end()

    86                 ->booleanNode('logging')->defaultValue($this->debug)->end()

    87             ->end()

    88         ;

    89 

    90         return $treeBuilder;

    91     }

    92 }