More work on the API utilizing Laravel 5.5 exception rendering

Also corrects API format to maintain JSONAPI spec

app/Transformers/Api/Admin/NodeTransformer.php

@@ -0,0 +1,84 @@
+<?php
+
+namespace Pterodactyl\Transformers\Api\Admin;
+
+use Pterodactyl\Models\Node;
+use Pterodactyl\Transformers\Api\ApiTransformer;
+
+class NodeTransformer extends ApiTransformer
+{
+    /**
+     * List of resources that can be included.
+     *
+     * @var array
+     */
+    protected $availableIncludes = ['allocations', 'location', 'servers'];
+
+    /**
+     * Return a generic transformed pack array.
+     *
+     * @param \Pterodactyl\Models\Node $node
+     * @return array
+     */
+    public function transform(Node $node): array
+    {
+        return $node->toArray();
+    }
+
+    /**
+     * Return the nodes associated with this location.
+     *
+     * @param \Pterodactyl\Models\Node $node
+     * @return \League\Fractal\Resource\Collection
+     */
+    public function includeAllocations(Node $node)
+    {
+        if (! $node->relationLoaded('allocations')) {
+            $node->load('allocations');
+        }
+
+        return $this->collection($node->getRelation('allocations'), new AllocationTransformer($this->getRequest()), 'allocation');
+    }
+
+    /**
+     * Return the nodes associated with this location.
+     *
+     * @param \Pterodactyl\Models\Node $node
+     * @return bool|\League\Fractal\Resource\Item
+     *
+     * @throws \Pterodactyl\Exceptions\PterodactylException
+     */
+    public function includeLocation(Node $node)
+    {
+        if (! $this->authorize('location-list')) {
+            return false;
+        }
+
+        if (! $node->relationLoaded('location')) {
+            $node->load('location');
+        }
+
+        return $this->item($node->getRelation('location'), new LocationTransformer($this->getRequest()), 'location');
+    }
+
+    /**
+     * Return the nodes associated with this location.
+     *
+     * @param \Pterodactyl\Models\Node $node
+     * @return bool|\League\Fractal\Resource\Collection
+     *
+     * @throws \Pterodactyl\Exceptions\PterodactylException
+     */
+    public function includeServers(Node $node)
+    {
+        if (! $this->authorize('server-list')) {
+            return false;
+        }
+
+        if (! $node->relationLoaded('servers')) {
+            $node->load('servers');
+        }
+
+        return $this->collection($node->getRelation('servers'), new ServerTransformer($this->getRequest()), 'server');
+    }
+}