216 lines
12 KiB
PHP
216 lines
12 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 Symfony\Bundle\MonologBundle\DependencyInjection;
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use Symfony\Component\Config\Definition\Builder\TreeBuilder;
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use Symfony\Component\Config\Definition\ConfigurationInterface;
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use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
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/**
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* This class contains the configuration information for the bundle
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*
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* This information is solely responsible for how the different configuration
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* sections are normalized, and merged.
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*
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* @author Jordi Boggiano <j.boggiano@seld.be>
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* @author Christophe Coevoet <stof@notk.org>
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*/
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class Configuration implements ConfigurationInterface
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{
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/**
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* Generates the configuration tree builder.
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*
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* @return \Symfony\Component\Config\Definition\Builder\TreeBuilder The tree builder
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*/
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public function getConfigTreeBuilder()
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{
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$treeBuilder = new TreeBuilder();
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$rootNode = $treeBuilder->root('monolog');
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$rootNode
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->fixXmlConfig('handler')
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->children()
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->arrayNode('handlers')
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->canBeUnset()
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->useAttributeAsKey('name')
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->prototype('array')
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->fixXmlConfig('member')
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->canBeUnset()
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->children()
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->scalarNode('type')
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->isRequired()
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->treatNullLike('null')
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->beforeNormalization()
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->always()
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->then(function($v) { return strtolower($v); })
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->end()
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->end()
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->scalarNode('id')->end()
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->scalarNode('priority')->defaultValue(0)->end()
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->scalarNode('level')->defaultValue('DEBUG')->end()
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->booleanNode('bubble')->defaultTrue()->end()
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->scalarNode('path')->defaultValue('%kernel.logs_dir%/%kernel.environment%.log')->end() // stream and rotating
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->scalarNode('ident')->defaultFalse()->end() // syslog
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->scalarNode('facility')->defaultValue('user')->end() // syslog
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->scalarNode('max_files')->defaultValue(0)->end() // rotating
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->scalarNode('action_level')->defaultValue('WARNING')->end() // fingers_crossed
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->scalarNode('activation_strategy')->defaultNull()->end() // fingers_crossed
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->booleanNode('stop_buffering')->defaultTrue()->end()// fingers_crossed
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->scalarNode('buffer_size')->defaultValue(0)->end() // fingers_crossed and buffer
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->scalarNode('handler')->end() // fingers_crossed and buffer
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->arrayNode('publisher')
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->canBeUnset()
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->beforeNormalization()
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->ifString()
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->then(function($v) { return array('id'=> $v); })
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->end()
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->children()
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->scalarNode('id')->end()
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->scalarNode('hostname')->end()
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->scalarNode('port')->defaultValue(12201)->end()
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->scalarNode('chunk_size')->defaultValue(1420)->end()
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->end()
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->validate()
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->ifTrue(function($v) {
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return !isset($v['id']) && !isset($v['hostname']);
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})
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->thenInvalid('What must be set is either the hostname or the id.')
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->end()
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->end() // gelf
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->arrayNode('members') // group
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->canBeUnset()
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->performNoDeepMerging()
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->prototype('scalar')->end()
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->end()
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->scalarNode('from_email')->end() // swift_mailer and native_mailer
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->scalarNode('to_email')->end() // swift_mailer and native_mailer
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->scalarNode('subject')->end() // swift_mailer and native_mailer
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->arrayNode('email_prototype') // swift_mailer
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->canBeUnset()
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->beforeNormalization()
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->ifString()
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->then(function($v) { return array('id' => $v); })
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->end()
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->children()
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->scalarNode('id')->isRequired()->end()
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->scalarNode('factory-method')->defaultNull()->end()
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->end()
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->end()
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->arrayNode('channels')
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->fixXmlConfig('channel', 'elements')
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->canBeUnset()
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->beforeNormalization()
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->ifString()
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->then(function($v) { return array('elements' => array($v)); })
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->end()
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->beforeNormalization()
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->ifTrue(function($v) { return is_array($v) && is_numeric(key($v)); })
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->then(function($v) { return array('elements' => $v); })
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->end()
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->validate()
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->ifTrue(function($v) { return empty($v); })
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->thenUnset()
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->end()
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->validate()
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->always(function ($v) {
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$isExclusive = null;
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if (isset($v['type'])) {
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$isExclusive = 'exclusive' === $v['type'];
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}
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$elements = array();
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foreach ($v['elements'] as $element) {
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if (0 === strpos($element, '!')) {
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if (false === $isExclusive) {
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throw new InvalidConfigurationException('Cannot combine exclusive/inclusive definitions in channels list.');
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}
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$elements[] = substr($element, 1);
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$isExclusive = true;
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} else {
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if (true === $isExclusive) {
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throw new InvalidConfigurationException('Cannot combine exclusive/inclusive definitions in channels list');
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}
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$elements[] = $element;
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$isExclusive = false;
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}
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}
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return array('type' => $isExclusive ? 'exclusive' : 'inclusive', 'elements' => $elements);
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})
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->end()
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->children()
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->scalarNode('type')
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->validate()
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->ifNotInArray(array('inclusive', 'exclusive'))
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->thenInvalid('The type of channels has to be inclusive or exclusive')
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->end()
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->end()
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->arrayNode('elements')
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->prototype('scalar')->end()
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->end()
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->end()
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->end()
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->scalarNode('formatter')->end()
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->end()
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->validate()
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->ifTrue(function($v) { return ('fingers_crossed' === $v['type'] || 'buffer' === $v['type']) && 1 !== count($v['handler']); })
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->thenInvalid('The handler has to be specified to use a FingersCrossedHandler or BufferHandler')
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->end()
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->validate()
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->ifTrue(function($v) { return 'swift_mailer' === $v['type'] && empty($v['email_prototype']) && (empty($v['from_email']) || empty($v['to_email']) || empty($v['subject'])); })
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->thenInvalid('The sender, recipient and subject or an email prototype have to be specified to use a SwiftMailerHandler')
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->end()
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->validate()
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->ifTrue(function($v) { return 'native_mailer' === $v['type'] && (empty($v['from_email']) || empty($v['to_email']) || empty($v['subject'])); })
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->thenInvalid('The sender, recipient and subject have to be specified to use a NativeMailerHandler')
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->end()
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->validate()
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->ifTrue(function($v) { return 'service' === $v['type'] && !isset($v['id']); })
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->thenInvalid('The id has to be specified to use a service as handler')
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->end()
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->validate()
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->ifTrue(function($v) { return 'gelf' === $v['type'] && !isset($v['publisher']); })
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->thenInvalid('The publisher has to be specified to use a GelfHandler')
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->end()
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->end()
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->validate()
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->ifTrue(function($v) { return isset($v['debug']); })
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->thenInvalid('The "debug" name cannot be used as it is reserved for the handler of the profiler')
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->end()
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->example(array(
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'syslog' => array(
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'type' => 'stream',
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'path' => '/var/log/symfony.log',
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'level' => 'ERROR',
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'bubble' => 'false',
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'formatter' => 'my_formatter',
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'processors' => array('some_callable')
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),
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'main' => array(
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'type' => 'fingers_crossed',
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'action_level' => 'WARNING',
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'buffer_size' => 30,
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'handler' => 'custom',
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),
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'custom' => array(
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'type' => 'service',
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'id' => 'my_handler'
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)
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))
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->end()
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->end()
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;
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return $treeBuilder;
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}
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}
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