Finish first round of User/Node API additions

Will still need some tweaking and improvements to allow everything to be used.

app/Http/Controllers/API/Admin/Nodes/NodeController.php

@@ -5,13 +5,29 @@ namespace Pterodactyl\Http\Controllers\API\Admin\Nodes;
 use Spatie\Fractal\Fractal;
 use Illuminate\Http\Request;
 use Pterodactyl\Models\Node;
+use Illuminate\Http\Response;
+use Illuminate\Http\JsonResponse;
 use Pterodactyl\Http\Controllers\Controller;
+use Pterodactyl\Services\Nodes\NodeUpdateService;
+use Pterodactyl\Services\Nodes\NodeCreationService;
+use Pterodactyl\Services\Nodes\NodeDeletionService;
 use Pterodactyl\Transformers\Api\Admin\NodeTransformer;
 use League\Fractal\Pagination\IlluminatePaginatorAdapter;
+use Pterodactyl\Http\Requests\Admin\Node\NodeFormRequest;
 use Pterodactyl\Contracts\Repository\NodeRepositoryInterface;
 
 class NodeController extends Controller
 {
+    /**
+     * @var \Pterodactyl\Services\Nodes\NodeCreationService
+     */
+    private $creationService;
+
+    /**
+     * @var \Pterodactyl\Services\Nodes\NodeDeletionService
+     */
+    private $deletionService;
+
     /**
      * @var \Spatie\Fractal\Fractal
      */
@@ -22,16 +38,32 @@ class NodeController extends Controller
      */
     private $repository;
 
+    /**
+     * @var \Pterodactyl\Services\Nodes\NodeUpdateService
+     */
+    private $updateService;
+
     /**
      * NodeController constructor.
      *
      * @param \Spatie\Fractal\Fractal                                   $fractal
+     * @param \Pterodactyl\Services\Nodes\NodeCreationService           $creationService
+     * @param \Pterodactyl\Services\Nodes\NodeDeletionService           $deletionService
+     * @param \Pterodactyl\Services\Nodes\NodeUpdateService             $updateService
      * @param \Pterodactyl\Contracts\Repository\NodeRepositoryInterface $repository
      */
-    public function __construct(Fractal $fractal, NodeRepositoryInterface $repository)
-    {
+    public function __construct(
+        Fractal $fractal,
+        NodeCreationService $creationService,
+        NodeDeletionService $deletionService,
+        NodeUpdateService $updateService,
+        NodeRepositoryInterface $repository
+    ) {
         $this->fractal = $fractal;
         $this->repository = $repository;
+        $this->creationService = $creationService;
+        $this->deletionService = $deletionService;
+        $this->updateService = $updateService;
     }
 
     /**
@@ -67,4 +99,63 @@ class NodeController extends Controller
 
         return $fractal->toArray();
     }
+
+    /**
+     * Create a new node on the Panel. Returns the created node and a HTTP/201
+     * status response on success.
+     *
+     * @param \Pterodactyl\Http\Requests\Admin\Node\NodeFormRequest $request
+     * @return \Illuminate\Http\JsonResponse
+     *
+     * @throws \Pterodactyl\Exceptions\Model\DataValidationException
+     */
+    public function store(NodeFormRequest $request): JsonResponse
+    {
+        $node = $this->creationService->handle($request->normalize());
+
+        return $this->fractal->item($node)
+            ->transformWith(new NodeTransformer($request))
+            ->withResourceName('node')
+            ->addMeta([
+                'link' => route('api.admin.node.view', ['node' => $node->id]),
+            ])
+            ->respond(201);
+    }
+
+    /**
+     * Update an existing node on the Panel.
+     *
+     * @param \Pterodactyl\Http\Requests\Admin\Node\NodeFormRequest $request
+     * @param \Pterodactyl\Models\Node                              $node
+     * @return array
+     *
+     * @throws \Pterodactyl\Exceptions\DisplayException
+     * @throws \Pterodactyl\Exceptions\Model\DataValidationException
+     * @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
+     */
+    public function update(NodeFormRequest $request, Node $node): array
+    {
+        $node = $this->updateService->returnUpdatedModel()->handle($node, $request->normalize());
+
+        return $this->fractal->item($node)
+            ->transformWith(new NodeTransformer($request))
+            ->withResourceName('node')
+            ->toArray();
+    }
+
+    /**
+     * Deletes a given node from the Panel as long as there are no servers
+     * currently attached to it.
+     *
+     * @param \Pterodactyl\Models\Node $node
+     * @return \Illuminate\Http\Response
+     *
+     * @throws \Pterodactyl\Exceptions\Service\HasActiveServersException
+     */
+    public function delete(Node $node): Response
+    {
+        $this->deletionService->handle($node);
+
+        return response('', 201);
+    }
 }

app/Http/Controllers/API/Admin/Users/UserController.php

@@ -146,13 +146,17 @@ class UserController extends Controller
             }
         }
 
-        return $this->fractal->item($collection->get('user'))
+        $response = $this->fractal->item($collection->get('model'))
             ->transformWith(new UserTransformer($request))
-            ->withResourceName('user')
-            ->addMeta([
+            ->withResourceName('user');
+
+        if (count($errors) > 0) {
+            $response->addMeta([
                 'revocation_errors' => $errors,
-            ])
-            ->toArray();
+            ]);
+        }
+
+        return $response->toArray();
     }
 
     /**