Register aliases with hub name

Author: norkunas

src/DependencyInjection/MercureExtension.php

@@ -87,6 +87,8 @@ public function load(array $configs, ContainerBuilder $container)
 
                 $publishers[$name] = new Reference("$hubId.traceable");
             }
+
+            $container->registerAliasForArgument($hubId, PublisherInterface::class, "{$name}Publisher");
         }
 
         if ($enableProfiler) {

tests/DependencyInjection/MercureExtensionTest.php

@@ -32,6 +32,11 @@ public function testExtension()
                         'url' => 'https://demo.mercure.rocks/hub',
                         'jwt' => 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.e30.HB0k08BaV8KlLZ3EafCRlTDGbkd9qdznCzJQ_l8ELTU',
                     ],
+                    [
+                        'name' => 'managed',
+                        'url' => 'https://demo.mercure.rocks/managed',
+                        'jwt' => 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.e30.HB0k08BaV8KlLZ3EafCRlTDGbkd9qdznCzJQ_l8ELTU',
+                    ],
                 ],
             ],
         ];
@@ -44,7 +49,9 @@ public function testExtension()
         $this->assertSame('https://demo.mercure.rocks/hub', $container->getDefinition('mercure.hub.default.publisher')->getArgument(0));
         $this->assertArrayHasKey('mercure.publisher', $container->getDefinition('mercure.hub.default.publisher')->getTags());
         $this->assertSame('eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.e30.HB0k08BaV8KlLZ3EafCRlTDGbkd9qdznCzJQ_l8ELTU', $container->getDefinition('mercure.hub.default.jwt_provider')->getArgument(0));
-        $this->assertSame(['default' => 'https://demo.mercure.rocks/hub'], $container->getParameter('mercure.hubs'));
+        $this->assertSame(['default' => 'https://demo.mercure.rocks/hub', 'managed' => 'https://demo.mercure.rocks/managed'], $container->getParameter('mercure.hubs'));
         $this->assertSame('https://demo.mercure.rocks/hub', $container->getParameter('mercure.default_hub'));
+        $this->assertArrayHasKey('Symfony\Component\Mercure\PublisherInterface $defaultPublisher', $container->getAliases());
+        $this->assertArrayHasKey('Symfony\Component\Mercure\PublisherInterface $managedPublisher', $container->getAliases());
     }
 }