Add server details modification endpoint to API.

app/Http/Controllers/Admin/ServersController.php

@@ -401,7 +401,7 @@ class ServersController extends Controller
      */
     public function setDetails(Request $request, Server $server)
     {
-        $this->detailsModificationService->edit($server, $request->only([
+        $this->detailsModificationService->handle($server, $request->only([
             'owner_id', 'name', 'description',
         ]));
 

app/Http/Controllers/Api/Application/Servers/ServerDetailsController.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Pterodactyl\Http\Controllers\Api\Application\Servers;
+
+use Pterodactyl\Models\Server;
+use Pterodactyl\Services\Servers\DetailsModificationService;
+use Pterodactyl\Transformers\Api\Application\ServerTransformer;
+use Pterodactyl\Http\Controllers\Api\Application\ApplicationApiController;
+use Pterodactyl\Http\Requests\Api\Application\Servers\UpdateServerDetailsRequest;
+
+class ServerDetailsController extends ApplicationApiController
+{
+    /**
+     * @var \Pterodactyl\Services\Servers\DetailsModificationService
+     */
+    private $modificationService;
+
+    /**
+     * ServerDetailsController constructor.
+     *
+     * @param \Pterodactyl\Services\Servers\DetailsModificationService $modificationService
+     */
+    public function __construct(DetailsModificationService $modificationService)
+    {
+        parent::__construct();
+
+        $this->modificationService = $modificationService;
+    }
+
+    /**
+     * @param \Pterodactyl\Http\Requests\Api\Application\Servers\UpdateServerDetailsRequest $request
+     * @param \Pterodactyl\Models\Server                                                    $server
+     * @return array
+     *
+     * @throws \Pterodactyl\Exceptions\DisplayException
+     * @throws \Pterodactyl\Exceptions\Model\DataValidationException
+     * @throws \Pterodactyl\Exceptions\Repository\RecordNotFoundException
+     */
+    public function details(UpdateServerDetailsRequest $request, Server $server): array
+    {
+        $server = $this->modificationService->returnUpdatedModel()->handle($server, $request->validated());
+
+        return $this->fractal->item($server)
+            ->transformWith($this->getTransformer(ServerTransformer::class))
+            ->toArray();
+    }
+}

app/Http/Requests/Api/Application/Servers/UpdateServerDetailsRequest.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace Pterodactyl\Http\Requests\Api\Application\Servers;
+
+use Pterodactyl\Models\Server;
+
+class UpdateServerDetailsRequest extends ServerWriteRequest
+{
+    /**
+     * Rules to apply to a server details update request.
+     *
+     * @return array
+     */
+    public function rules(): array
+    {
+        $rules = Server::getUpdateRulesForId($this->route()->parameter('server')->id);
+
+        return [
+            'name' => $rules['name'],
+            'user' => $rules['owner_id'],
+            'description' => $rules['description'],
+        ];
+    }
+
+    /**
+     * Convert the posted data into the correct format that is expected
+     * by the application.
+     *
+     * @return array
+     */
+    public function validated(): array
+    {
+        return [
+            'name' => $this->input('name'),
+            'owner_id' => $this->input('user'),
+            'description' => $this->input('description'),
+        ];
+    }
+
+    /**
+     * Rename some of the attributes in error messages to clarify the field
+     * being discussed.
+     *
+     * @return array
+     */
+    public function attributes(): array
+    {
+        return [
+            'user' => 'User ID',
+            'name' => 'Server Name',
+        ];
+    }
+}