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<?php |
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namespace Http\HttplugBundle\DependencyInjection; |
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use Http\Client\Plugin\AuthenticationPlugin; |
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use Http\Client\Plugin\PluginClient; |
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use Http\HttplugBundle\ClientFactory\DummyClient; |
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use Http\Message\Authentication\BasicAuth; |
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use Http\Message\Authentication\Bearer; |
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use Http\Message\Authentication\Wsse; |
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use Symfony\Component\Config\FileLocator; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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use Symfony\Component\DependencyInjection\Definition; |
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use Symfony\Component\DependencyInjection\Loader\XmlFileLoader; |
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use Symfony\Component\DependencyInjection\Reference; |
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use Symfony\Component\HttpKernel\DependencyInjection\Extension; |
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/** |
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* @author David Buchmann <[email protected]> |
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* @author Tobias Nyholm <[email protected]> |
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*/ |
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class HttplugExtension extends Extension |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function load(array $configs, ContainerBuilder $container) |
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{ |
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$configuration = $this->getConfiguration($configs, $container); |
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$config = $this->processConfiguration($configuration, $configs); |
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$loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config')); |
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$loader->load('services.xml'); |
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$loader->load('plugins.xml'); |
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$loader->load('discovery.xml'); |
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$enabled = is_bool($config['toolbar']['enabled']) ? $config['toolbar']['enabled'] : $container->hasParameter('kernel.debug') && $container->getParameter('kernel.debug'); |
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if ($enabled) { |
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$loader->load('data-collector.xml'); |
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$config['_inject_collector_plugin'] = true; |
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if (!empty($config['toolbar']['formatter'])) { |
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$container->getDefinition('httplug.collector.message_journal') |
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->replaceArgument(0, new Reference($config['toolbar']['formatter'])); |
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} |
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} |
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$useDiscovery = false; |
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foreach ($config['classes'] as $service => $class) { |
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if (!empty($class)) { |
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$container->removeDefinition(sprintf('httplug.%s.default', $service)); |
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$container->register(sprintf('httplug.%s.default', $service), $class); |
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} else { |
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// we have to use discovery to find this class |
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$useDiscovery = true; |
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} |
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} |
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if ($useDiscovery) { |
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$this->verifyPuliInstalled($container); |
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$loader->load('puli.xml'); |
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} |
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foreach ($config['main_alias'] as $type => $id) { |
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$container->setAlias(sprintf('httplug.%s', $type), $id); |
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} |
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$this->configurePlugins($container, $config['plugins']); |
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$this->configureClients($container, $config); |
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} |
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/** |
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* Configure client services. |
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* |
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* @param ContainerBuilder $container |
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* @param array $config |
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*/ |
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private function configureClients(ContainerBuilder $container, array $config) |
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{ |
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$first = isset($config['clients']['default']) ? 'default' : null; |
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foreach ($config['clients'] as $name => $arguments) { |
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if ($first === null) { |
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$first = $name; |
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} |
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if (isset($config['_inject_collector_plugin'])) { |
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array_unshift($arguments['plugins'], 'httplug.collector.history_plugin'); |
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} |
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$def = $container->register('httplug.client.'.$name, DummyClient::class); |
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if (empty($arguments['plugins'])) { |
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$def->setFactory([new Reference($arguments['factory']), 'createClient']) |
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->addArgument($arguments['config']); |
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} else { |
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$def->setFactory('Http\HttplugBundle\ClientFactory\PluginClientFactory::createPluginClient') |
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->addArgument(array_map(function ($id) { |
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return new Reference($id); |
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}, $arguments['plugins'])) |
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->addArgument(new Reference($arguments['factory'])) |
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->addArgument($arguments['config']); |
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} |
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} |
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// If we have clients configured |
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if ($first !== null) { |
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if ($first !== 'default') { |
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// Alias the first client to httplug.client.default |
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$container->setAlias('httplug.client.default', 'httplug.client.'.$first); |
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} |
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} elseif (isset($config['_inject_collector_plugin'])) { |
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// No client was configured. Make sure to inject history plugin to the auto discovery client. |
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$container->register('httplug.client', PluginClient::class) |
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->addArgument(new Reference('httplug.client.default')) |
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->addArgument([new Reference('httplug.collector.history_plugin')]); |
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} |
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} |
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/** |
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* @param ContainerBuilder $container |
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* @param array $config |
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*/ |
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private function configurePlugins(ContainerBuilder $container, array $config) |
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{ |
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if (!empty($config['authentication'])) { |
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$this->configureAuthentication($container, $config['authentication']); |
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} |
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unset($config['authentication']); |
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foreach ($config as $name => $pluginConfig) { |
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$pluginId = 'httplug.plugin.'.$name; |
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if ($pluginConfig['enabled']) { |
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$def = $container->getDefinition($pluginId); |
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$this->configurePluginByName($name, $def, $pluginConfig); |
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} else { |
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$container->removeDefinition($pluginId); |
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} |
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} |
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} |
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/** |
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* @param string $name |
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* @param Definition $definition |
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* @param array $config |
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*/ |
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private function configurePluginByName($name, Definition $definition, array $config) |
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{ |
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switch ($name) { |
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case 'cache': |
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$definition |
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->replaceArgument(0, new Reference($config['cache_pool'])) |
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->replaceArgument(1, new Reference($config['stream_factory'])) |
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->replaceArgument(2, $config['config']); |
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break; |
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case 'cookie': |
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$definition->replaceArgument(0, new Reference($config['cookie_jar'])); |
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break; |
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case 'decoder': |
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$definition->addArgument($config['use_content_encoding']); |
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break; |
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case 'history': |
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$definition->replaceArgument(0, new Reference($config['journal'])); |
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break; |
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case 'logger': |
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$definition->replaceArgument(0, new Reference($config['logger'])); |
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if (!empty($config['formatter'])) { |
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$definition->replaceArgument(1, new Reference($config['formatter'])); |
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} |
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break; |
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case 'redirect': |
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$definition |
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->addArgument($config['preserve_header']) |
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->addArgument($config['use_default_for_multiple']); |
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break; |
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case 'retry': |
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$definition->addArgument($config['retry']); |
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break; |
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case 'stopwatch': |
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$definition->replaceArgument(0, new Reference($config['stopwatch'])); |
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break; |
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} |
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} |
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/** |
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* @param ContainerBuilder $container |
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* @param array $config |
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*/ |
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private function configureAuthentication(ContainerBuilder $container, array $config) |
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{ |
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foreach ($config as $name => $values) { |
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$authServiceKey = sprintf('httplug.plugin.authentication.%s.auth', $name); |
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switch ($values['type']) { |
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case 'bearer': |
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$container->register($authServiceKey, Bearer::class) |
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->addArgument($values['token']); |
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break; |
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case 'basic': |
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$container->register($authServiceKey, BasicAuth::class) |
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->addArgument($values['username']) |
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->addArgument($values['password']); |
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break; |
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case 'wsse': |
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$container->register($authServiceKey, Wsse::class) |
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->addArgument($values['username']) |
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->addArgument($values['password']); |
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break; |
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case 'service': |
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$authServiceKey = $values['service']; |
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break; |
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default: |
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throw new \LogicException(sprintf('Unknown authentication type: "%s"', $values['type'])); |
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} |
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$container->register('httplug.plugin.authentication.'.$name, AuthenticationPlugin::class) |
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->addArgument(new Reference($authServiceKey)); |
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} |
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} |
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/** |
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* Verifies that Puli bundle is installed. |
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* |
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* @param ContainerBuilder $container |
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* |
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* @throws \Exception |
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*/ |
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private function verifyPuliInstalled(ContainerBuilder $container) |
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{ |
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if (false === $container->has('puli.discovery')) { |
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throw new \Exception( |
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'You need to install puli/symfony-bundle or add configuration at httplug.classes in order to use this bundle. Refer to http://some.doc' |
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); |
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} |
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} |
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} |
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It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: