Allow to configure custom http client

Author: norkunas

config/services.xml

@@ -28,11 +28,11 @@
         </service>
 
         <service id="meilisearch.client" class="Meilisearch\Client" public="true" lazy="true">
-            <argument /><!-- url -->
-            <argument /><!-- api key -->
-            <argument type="service" id="psr18.http_client" on-invalid="ignore" /><!-- http client -->
+            <argument type="abstract">url defined in MeilisearchExtension</argument>
+            <argument type="abstract">api key defined in MeilisearchExtension</argument>
+            <argument type="abstract">http client defined in MeilisearchExtension</argument>
             <argument>null</argument><!-- request factory -->
-            <argument /><!-- client agents -->
+            <argument type="abstract">client agents defined in MeilisearchExtension</argument>
             <argument>null</argument><!-- stream factory -->
         </service>
         <service id="search.client" alias="meilisearch.client" public="true">

src/DependencyInjection/Configuration.php

@@ -35,6 +35,9 @@ public function getConfigTreeBuilder(): TreeBuilder
                 ->scalarNode('serializer')
                     ->defaultValue('serializer')
                 ->end()
+                ->scalarNode('http_client')
+                    ->defaultValue('psr18.http_client')
+                ->end()
                 ->arrayNode('indices')
                     ->arrayPrototype()
                         ->children()

src/DependencyInjection/MeilisearchExtension.php

@@ -8,6 +8,7 @@
 use Meilisearch\Bundle\Services\UnixTimestampNormalizer;
 use Symfony\Component\Config\FileLocator;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\Extension\Extension;
 use Symfony\Component\DependencyInjection\Loader;
 use Symfony\Component\DependencyInjection\Reference;
@@ -50,6 +51,7 @@ public function load(array $configs, ContainerBuilder $container): void
         $container->findDefinition('meilisearch.client')
             ->replaceArgument(0, $config['url'])
             ->replaceArgument(1, $config['api_key'])
+            ->replaceArgument(2, new Reference($config['http_client'], ContainerInterface::IGNORE_ON_INVALID_REFERENCE))
             ->replaceArgument(4, [MeilisearchBundle::qualifiedVersion()]);
 
         $container->findDefinition('meilisearch.service')

tests/Unit/ConfigurationTest.php

@@ -39,6 +39,7 @@ public static function dataTestConfigurationTree(): iterable
                 'batchSize' => 500,
                 'serializer' => 'serializer',
                 'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'psr18.http_client',
                 'indices' => [],
             ],
         ];
@@ -59,6 +60,7 @@ public static function dataTestConfigurationTree(): iterable
                 'batchSize' => 100,
                 'serializer' => 'serializer',
                 'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'psr18.http_client',
                 'indices' => [],
             ],
         ];
@@ -85,6 +87,7 @@ public static function dataTestConfigurationTree(): iterable
                 'batchSize' => 500,
                 'serializer' => 'serializer',
                 'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'psr18.http_client',
                 'indices' => [
                     0 => [
                         'name' => 'posts',
@@ -156,6 +159,7 @@ public static function dataTestConfigurationTree(): iterable
                 'batchSize' => 500,
                 'serializer' => 'serializer',
                 'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'psr18.http_client',
             ],
         ];
 
@@ -191,6 +195,7 @@ public static function dataTestConfigurationTree(): iterable
                 'batchSize' => 500,
                 'serializer' => 'serializer',
                 'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'psr18.http_client',
             ],
         ];
 
@@ -228,6 +233,7 @@ public static function dataTestConfigurationTree(): iterable
                 'batchSize' => 500,
                 'serializer' => 'serializer',
                 'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'psr18.http_client',
             ],
         ];
 
@@ -265,6 +271,25 @@ public static function dataTestConfigurationTree(): iterable
                 'batchSize' => 500,
                 'serializer' => 'serializer',
                 'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'psr18.http_client',
+            ],
+        ];
+
+        yield 'custom http client' => [
+            'inputConfig' => [
+                'meilisearch' => [
+                    'http_client' => 'acme.http_client',
+                ],
+            ],
+            'expectedConfig' => [
+                'url' => 'http://localhost:7700',
+                'prefix' => null,
+                'indices' => [],
+                'nbResults' => 20,
+                'batchSize' => 500,
+                'serializer' => 'serializer',
+                'doctrineSubscribedEvents' => ['postPersist', 'postUpdate', 'preRemove'],
+                'http_client' => 'acme.http_client',
             ],
         ];
     }