Add api for database hosts

app/Http/Controllers/Api/Application/DatabaseHosts/DatabaseHostController.php

@@ -0,0 +1,100 @@
+<?php
+
+namespace App\Http\Controllers\Api\Application\DatabaseHosts;
+
+use Illuminate\Http\Response;
+use Illuminate\Http\JsonResponse;
+use App\Models\DatabaseHost;
+use Spatie\QueryBuilder\QueryBuilder;
+use App\Services\Databases\Hosts\HostUpdateService;
+use App\Services\Databases\Hosts\HostCreationService;
+use App\Transformers\Api\Application\DatabaseHostTransformer;
+use App\Http\Controllers\Api\Application\ApplicationApiController;
+use App\Http\Requests\Api\Application\DatabaseHosts\GetDatabaseHostRequest;
+use App\Http\Requests\Api\Application\DatabaseHosts\StoreDatabaseHostRequest;
+use App\Http\Requests\Api\Application\DatabaseHosts\DeleteDatabaseHostRequest;
+use App\Http\Requests\Api\Application\DatabaseHosts\UpdateDatabaseHostRequest;
+
+class DatabaseHostController extends ApplicationApiController
+{
+    /**
+     * DatabaseHostController constructor.
+     */
+    public function __construct(
+        private HostCreationService $creationService,
+        private HostUpdateService $updateService
+    ) {
+        parent::__construct();
+    }
+
+    /**
+     * Return all the database hosts currently registered on the Panel.
+     */
+    public function index(GetDatabaseHostRequest $request): array
+    {
+        $databases = QueryBuilder::for(DatabaseHost::query())
+            ->allowedFilters(['name', 'host'])
+            ->allowedSorts(['id', 'name', 'host'])
+            ->paginate($request->query('per_page') ?? 10);
+
+        return $this->fractal->collection($databases)
+            ->transformWith($this->getTransformer(DatabaseHostTransformer::class))
+            ->toArray();
+    }
+
+    /**
+     * Return a single database host.
+     */
+    public function view(GetDatabaseHostRequest $request, DatabaseHost $databaseHost): array
+    {
+        return $this->fractal->item($databaseHost)
+            ->transformWith($this->getTransformer(DatabaseHostTransformer::class))
+            ->toArray();
+    }
+
+    /**
+     * Store a new database host on the Panel and return an HTTP/201 response code with the
+     * new database host attached.
+     *
+     * @throws \Throwable
+     */
+    public function store(StoreDatabaseHostRequest $request): JsonResponse
+    {
+        $databaseHost = $this->creationService->handle($request->validated());
+
+        return $this->fractal->item($databaseHost)
+            ->transformWith($this->getTransformer(DatabaseHostTransformer::class))
+            ->addMeta([
+                'resource' => route('api.application.databases.view', [
+                    'database_host' => $databaseHost->id,
+                ]),
+            ])
+            ->respond(201);
+    }
+
+    /**
+     * Update a database host on the Panel and return the updated record to the user.
+     *
+     * @throws \Throwable
+     */
+    public function update(UpdateDatabaseHostRequest $request, DatabaseHost $databaseHost): array
+    {
+        $databaseHost = $this->updateService->handle($databaseHost->id, $request->validated());
+
+        return $this->fractal->item($databaseHost)
+            ->transformWith($this->getTransformer(DatabaseHostTransformer::class))
+            ->toArray();
+    }
+
+    /**
+     * Delete a database host from the Panel.
+     *
+     * @throws \Exception
+     */
+    public function delete(DeleteDatabaseHostRequest $request, DatabaseHost $databaseHost): Response
+    {
+        $databaseHost->delete();
+
+        return $this->returnNoContent();
+    }
+}

app/Http/Requests/Api/Application/DatabaseHosts/DeleteDatabaseHostRequest.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Http\Requests\Api\Application\DatabaseHosts;
+
+use App\Services\Acl\Api\AdminAcl;
+use App\Http\Requests\Api\Application\ApplicationApiRequest;
+
+class DeleteDatabaseHostRequest extends ApplicationApiRequest
+{
+    protected ?string $resource = AdminAcl::RESOURCE_DATABASE_HOSTS;
+
+    protected int $permission = AdminAcl::WRITE;
+}

app/Http/Requests/Api/Application/DatabaseHosts/GetDatabaseHostRequest.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Http\Requests\Api\Application\DatabaseHosts;
+
+use App\Services\Acl\Api\AdminAcl;
+use App\Http\Requests\Api\Application\ApplicationApiRequest;
+
+class GetDatabaseHostRequest extends ApplicationApiRequest
+{
+    protected ?string $resource = AdminAcl::RESOURCE_DATABASE_HOSTS;
+
+    protected int $permission = AdminAcl::READ;
+}

app/Http/Requests/Api/Application/DatabaseHosts/StoreDatabaseHostRequest.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Http\Requests\Api\Application\DatabaseHosts;
+
+use App\Models\DatabaseHost;
+use App\Services\Acl\Api\AdminAcl;
+use App\Http\Requests\Api\Application\ApplicationApiRequest;
+
+class StoreDatabaseHostRequest extends ApplicationApiRequest
+{
+    protected ?string $resource = AdminAcl::RESOURCE_DATABASE_HOSTS;
+
+    protected int $permission = AdminAcl::WRITE;
+
+    public function rules(array $rules = null): array
+    {
+        return $rules ?? DatabaseHost::getRules();
+    }
+}

app/Http/Requests/Api/Application/DatabaseHosts/UpdateDatabaseHostRequest.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Http\Requests\Api\Application\DatabaseHosts;
+
+use App\Models\DatabaseHost;
+
+class UpdateDatabaseHostRequest extends StoreDatabaseHostRequest
+{
+    public function rules(array $rules = null): array
+    {
+        /** @var DatabaseHost $databaseHost */
+        $databaseHost = $this->route()->parameter('database_host');
+
+        return $rules ?? DatabaseHost::getRulesForUpdate($databaseHost->id);
+    }
+}

app/Transformers/Api/Application/DatabaseHostTransformer.php

@@ -2,8 +2,10 @@
 
 namespace App\Transformers\Api\Application;
 
+use App\Models\Node;
 use App\Models\Database;
 use App\Models\DatabaseHost;
+use League\Fractal\Resource\Item;
 use League\Fractal\Resource\Collection;
 use League\Fractal\Resource\NullResource;
 use App\Services\Acl\Api\AdminAcl;
@@ -12,6 +14,7 @@ class DatabaseHostTransformer extends BaseTransformer
 {
     protected array $availableIncludes = [
         'databases',
+        'node',
     ];
 
     /**
@@ -54,4 +57,20 @@ public function includeDatabases(DatabaseHost $model): Collection|NullResource
 
         return $this->collection($model->getRelation('databases'), $this->makeTransformer(ServerDatabaseTransformer::class), Database::RESOURCE_NAME);
     }
+
+    /**
+     * Include the node associated with this host.
+     *
+     * @throws \App\Exceptions\Transformer\InvalidTransformerLevelException
+     */
+    public function includeNode(DatabaseHost $model): Item|NullResource
+    {
+        if (!$this->authorize(AdminAcl::RESOURCE_NODES)) {
+            return $this->null();
+        }
+
+        $model->loadMissing('node');
+
+        return $this->item($model->getRelation('node'), $this->makeTransformer(NodeTransformer::class), Node::RESOURCE_NAME);
+    }
 }

routes/api-application.php

@@ -97,3 +97,22 @@
     Route::get('/', [Application\Eggs\EggController::class, 'index'])->name('api.application.eggs.eggs');
     Route::get('/{egg:id}', [Application\Eggs\EggController::class, 'view'])->name('api.application.eggs.eggs.view');
 });
+
+/*
+|--------------------------------------------------------------------------
+| Database Host Controller Routes
+|--------------------------------------------------------------------------
+|
+| Endpoint: /api/application/database-hosts
+|
+*/
+Route::group(['prefix' => '/database-hosts'], function () {
+    Route::get('/', [Application\DatabaseHosts\DatabaseHostController::class, 'index'])->name('api.application.databasehosts');
+    Route::get('/{database_host:id}', [Application\DatabaseHosts\DatabaseHostController::class, 'view'])->name('api.application.databasehosts.view');
+
+    Route::post('/', [Application\DatabaseHosts\DatabaseHostController::class, 'store']);
+
+    Route::patch('/{database_host:id}', [Application\DatabaseHosts\DatabaseHostController::class, 'update']);
+
+    Route::delete('/{database_host:id}', [Application\DatabaseHosts\DatabaseHostController::class, 'delete']);
+});