BookStack Code Mirror - bookstack/blob - app/Http/Controllers/MaintenanceController.php

   1 <?php
   2
   3 namespace BookStack\Http\Controllers;
   4
   5 use BookStack\Notifications\TestEmail;
   6 use BookStack\Uploads\ImageService;
   7 use Illuminate\Http\Request;
   8
   9 class MaintenanceController extends Controller
  10 {
  11     /**
  12      * Show the page for application maintenance.
  13      */
  14     public function index()
  15     {
  16         $this->checkPermission('settings-manage');
  17         $this->setPageTitle(trans('settings.maint'));
  18
  19         // Get application version
  20         $version = trim(file_get_contents(base_path('version')));
  21
  22         return view('settings.maintenance', ['version' => $version]);
  23     }
  24
  25     /**
  26      * Action to clean-up images in the system.
  27      */
  28     public function cleanupImages(Request $request, ImageService $imageService)
  29     {
  30         $this->checkPermission('settings-manage');
  31
  32         $checkRevisions = !($request->get('ignore_revisions', 'false') === 'true');
  33         $dryRun = !($request->has('confirm'));
  34
  35         $imagesToDelete = $imageService->deleteUnusedImages($checkRevisions, $dryRun);
  36         $deleteCount = count($imagesToDelete);
  37         if ($deleteCount === 0) {
  38             $this->showWarningNotification(trans('settings.maint_image_cleanup_nothing_found'));
  39             return redirect('/settings/maintenance')->withInput();
  40         }
  41
  42         if ($dryRun) {
  43             session()->flash('cleanup-images-warning', trans('settings.maint_image_cleanup_warning', ['count' => $deleteCount]));
  44         } else {
  45             $this->showSuccessNotification(trans('settings.maint_image_cleanup_success', ['count' => $deleteCount]));
  46         }
  47
  48         return redirect('/settings/maintenance#image-cleanup')->withInput();
  49     }
  50
  51     /**
  52      * Action to send a test e-mail to the current user.
  53      */
  54     public function sendTestEmail()
  55     {
  56         $this->checkPermission('settings-manage');
  57
  58         try {
  59             user()->notify(new TestEmail());
  60             $this->showSuccessNotification(trans('settings.maint_send_test_email_success', ['address' => user()->email]));
  61         } catch (\Exception $exception) {
  62             $errorMessage = trans('errors.maintenance_test_email_failure') . "\n" . $exception->getMessage();
  63             $this->showErrorNotification($errorMessage);
  64         }
  65
  66         return redirect('/settings/maintenance#image-cleanup')->withInput();
  67     }
  68 }