feat(next): dynamic consumer paths

modules/next/composer.json

@@ -18,6 +18,7 @@
     "drupal/subrequests": "^3.0"
   },
   "require-dev": {
+    "drupal/consumers": "^1.0",
     "phpunit/phpunit": "^6.0 || ^7.0 || ^8.0 || ^9.0"
   }
 }

modules/next/src/Controller/NextSiteEntityController.php

@@ -3,6 +3,7 @@
 namespace Drupal\next\Controller;
 
 use Drupal\Core\Controller\ControllerBase;
+use Drupal\Core\Url;
 use Drupal\next\Entity\NextSiteInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\HttpFoundation\Request;
@@ -56,10 +57,11 @@ public function environmentVariables(NextSiteInterface $next_site) {
       'NEXT_IMAGE_DOMAIN' => $this->request->getHost(),
     ];
 
+    $path = Url::fromRoute('entity.consumer.collection')->toString();
     $variables += [
       'authentication_bearer' => '# Authentication',
-      'DRUPAL_CLIENT_ID' => 'Retrieve this from /admin/config/services/consumer',
-      'DRUPAL_CLIENT_SECRET' => 'Retrieve this from /admin/config/services/consumer',
+      'DRUPAL_CLIENT_ID' => 'Retrieve this from ' . $path,
+      'DRUPAL_CLIENT_SECRET' => 'Retrieve this from ' . $path,
     ];
 
     if ($secret = $next_site->getPreviewSecret()) {

modules/next/tests/src/Kernel/Controller/NextSiteEntityControllerTest.php

@@ -18,7 +18,7 @@ class NextSiteEntityControllerTest extends KernelTestBase {
   /**
    * {@inheritdoc}
    */
-  protected static $modules = ['next'];
+  protected static $modules = ['consumers', 'next'];
 
   /**
    * The next_site entity.