Add ability to create new database through the UI

app/Http/Controllers/Api/Client/Servers/DatabaseController.php

@@ -4,12 +4,19 @@ namespace Pterodactyl\Http\Controllers\Api\Client\Servers;
 
 use Pterodactyl\Models\Server;
 use Pterodactyl\Transformers\Api\Client\DatabaseTransformer;
+use Pterodactyl\Services\Databases\DeployServerDatabaseService;
 use Pterodactyl\Http\Controllers\Api\Client\ClientApiController;
 use Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface;
-use Pterodactyl\Http\Requests\Api\Client\Servers\GetDatabasesRequest;
+use Pterodactyl\Http\Requests\Api\Client\Servers\Databases\GetDatabasesRequest;
+use Pterodactyl\Http\Requests\Api\Client\Servers\Databases\StoreDatabaseRequest;
 
 class DatabaseController extends ClientApiController
 {
+    /**
+     * @var \Pterodactyl\Services\Databases\DeployServerDatabaseService
+     */
+    private $deployDatabaseService;
+
     /**
      * @var \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface
      */
@@ -19,16 +26,18 @@ class DatabaseController extends ClientApiController
      * DatabaseController constructor.
      *
      * @param \Pterodactyl\Contracts\Repository\DatabaseRepositoryInterface $repository
+     * @param \Pterodactyl\Services\Databases\DeployServerDatabaseService   $deployDatabaseService
      */
-    public function __construct(DatabaseRepositoryInterface $repository)
+    public function __construct(DatabaseRepositoryInterface $repository, DeployServerDatabaseService $deployDatabaseService)
     {
         parent::__construct();
 
+        $this->deployDatabaseService = $deployDatabaseService;
         $this->repository = $repository;
     }
 
     /**
-     * @param \Pterodactyl\Http\Requests\Api\Client\Servers\GetDatabasesRequest $request
+     * @param \Pterodactyl\Http\Requests\Api\Client\Servers\Databases\GetDatabasesRequest $request
      * @return array
      */
     public function index(GetDatabasesRequest $request): array
@@ -39,4 +48,22 @@ class DatabaseController extends ClientApiController
             ->transformWith($this->getTransformer(DatabaseTransformer::class))
             ->toArray();
     }
+
+    /**
+     * Create a new database for the given server and return it.
+     *
+     * @param \Pterodactyl\Http\Requests\Api\Client\Servers\Databases\StoreDatabaseRequest $request
+     * @return array
+     *
+     * @throws \Pterodactyl\Exceptions\Service\Database\DatabaseClientFeatureNotEnabledException
+     */
+    public function store(StoreDatabaseRequest $request): array
+    {
+        $database = $this->deployDatabaseService->handle($request->getModel(Server::class), $request->validated());
+
+        return $this->fractal->item($database)
+            ->parseIncludes(['password'])
+            ->transformWith($this->getTransformer(DatabaseTransformer::class))
+            ->toArray();
+    }
 }

app/Http/Requests/Api/Client/ClientApiRequest.php

@@ -2,18 +2,23 @@
 
 namespace Pterodactyl\Http\Requests\Api\Client;
 
+use Pterodactyl\Models\Server;
+use Pterodactyl\Contracts\Http\ClientPermissionsRequest;
 use Pterodactyl\Http\Requests\Api\Application\ApplicationApiRequest;
 
 abstract class ClientApiRequest extends ApplicationApiRequest
 {
     /**
-     * Determine if the current user is authorized to perform
-     * the requested action against the API.
+     * Determine if the current user is authorized to perform the requested action against the API.
      *
      * @return bool
      */
     public function authorize(): bool
     {
+        if ($this instanceof ClientPermissionsRequest || method_exists($this, 'permission')) {
+            return $this->user()->can($this->permission(), $this->getModel(Server::class));
+        }
+
         return true;
     }
 }

app/Http/Requests/Api/Client/Servers/Databases/GetDatabasesRequest.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Pterodactyl\Http\Requests\Api\Client\Servers\Databases;
+
+use Pterodactyl\Contracts\Http\ClientPermissionsRequest;
+use Pterodactyl\Http\Requests\Api\Client\ClientApiRequest;
+
+class GetDatabasesRequest extends ClientApiRequest implements ClientPermissionsRequest
+{
+    /**
+     * @return string
+     */
+    public function permission(): string
+    {
+        return 'view-databases';
+    }
+}

app/Http/Requests/Api/Client/Servers/Databases/StoreDatabaseRequest.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Pterodactyl\Http\Requests\Api\Client\Servers\Databases;
+
+use Pterodactyl\Contracts\Http\ClientPermissionsRequest;
+use Pterodactyl\Http\Requests\Api\Client\ClientApiRequest;
+
+class StoreDatabaseRequest extends ClientApiRequest implements ClientPermissionsRequest
+{
+    /**
+     * @return string
+     */
+    public function permission(): string
+    {
+        return 'create-database';
+    }
+
+    /**
+     * @return array
+     */
+    public function rules(): array
+    {
+        return [
+            'database' => 'required|alpha_dash|min:1|max:100',
+            'remote' => 'required|string|regex:/^[0-9%.]{1,15}$/',
+        ];
+    }
+}

app/Http/Requests/Api/Client/Servers/GetDatabasesRequest.php

@@ -1,20 +0,0 @@
-<?php
-
-namespace Pterodactyl\Http\Requests\Api\Client\Servers;
-
-use Pterodactyl\Models\Server;
-use Pterodactyl\Http\Requests\Api\Client\ClientApiRequest;
-
-class GetDatabasesRequest extends ClientApiRequest
-{
-    /**
-     * Determine if this user has permission to view all of the databases available
-     * to this server.
-     *
-     * @return bool
-     */
-    public function authorize(): bool
-    {
-        return $this->user()->can('view-databases', $this->getModel(Server::class));
-    }
-}