Allow to configure the QueryDefaultsPlugin

CHANGELOG.md

@@ -2,6 +2,12 @@
 
 The change log describes what is "Added", "Removed", "Changed" or "Fixed" between each release.
 
+## Unreleased
+
+### Added
+
+- Allow to configure the `QueryDefaultsPlugin`
+
 ## 1.12.0 - 2018-10-25
 
 ### Added

DependencyInjection/Configuration.php

@@ -390,6 +390,19 @@ private function createClientPluginNode()
                         ->end()
                     ->end()
                 ->end()
+                ->arrayNode('query_defaults')
+                    ->canBeEnabled()
+                    ->info('Sets query parameters to default value if they are not present in the request.')
+                    ->fixXmlConfig('parameter')
+                    ->children()
+                        ->arrayNode('parameters')
+                            ->info('List of query parameters. Names and values must not be url encoded as the plugin will encode them.')
+                            ->normalizeKeys(false)
+                            ->useAttributeAsKey('name')
+                            ->prototype('scalar')->end()
+                        ->end()
+                    ->end()
+                ->end()
             ->end()
         ->end();
 

DependencyInjection/HttplugExtension.php

@@ -232,6 +232,11 @@ private function configurePluginByName($name, Definition $definition, array $con
 
                 break;
 
+            case 'query_defaults':
+                $definition->replaceArgument(0, $config['parameters']);
+
+                break;
+
             default:
                 throw new \InvalidArgumentException(sprintf('Internal exception: Plugin %s is not handled', $name));
         }

Resources/config/plugins.xml

@@ -53,6 +53,9 @@
         <service id="httplug.plugin.header_remove" class="Http\Client\Common\Plugin\HeaderRemovePlugin" public="false" abstract="true">
             <argument/>
         </service>
+        <service id="httplug.plugin.query_defaults" class="Http\Client\Common\Plugin\QueryDefaultsPlugin" public="false" abstract="true">
+            <argument/>
+        </service>
 
     </services>
 </container>

Tests/Unit/DependencyInjection/HttplugExtensionTest.php

@@ -102,6 +102,11 @@ public function testClientPlugins()
                                 'headers' => ['X-FOO'],
                             ],
                         ],
+                        [
+                            'query_defaults' => [
+                                'parameters' => ['locale' => 'en'],
+                            ],
+                        ],
                         [
                             'authentication' => [
                                 'my_basic' => [
@@ -129,6 +134,7 @@ public function testClientPlugins()
             'httplug.client.acme.plugin.header_defaults',
             'httplug.client.acme.plugin.header_set',
             'httplug.client.acme.plugin.header_remove',
+            'httplug.client.acme.plugin.query_defaults',
             'httplug.client.acme.authentication.my_basic',
             'httplug.client.acme.plugin.cache',
         ];