application/front/controller/admin/ImportController.php

   1 <?php
   2
   3 declare(strict_types=1);
   4
   5 namespace Shaarli\Front\Controller\Admin;
   6
   7 use Psr\Http\Message\UploadedFileInterface;
   8 use Shaarli\Render\TemplatePage;
   9 use Slim\Http\Request;
  10 use Slim\Http\Response;
  11
  12 /**
  13  * Class ImportController
  14  *
  15  * Slim controller used to display Shaarli data import page,
  16  * and import bookmarks from Netscape Bookmarks file.
  17  */
  18 class ImportController extends ShaarliAdminController
  19 {
  20     /**
  21      * GET /admin/import - Display import page
  22      */
  23     public function index(Request $request, Response $response): Response
  24     {
  25         $this->assignView(
  26             'maxfilesize',
  27             get_max_upload_size(
  28                 ini_get('post_max_size'),
  29                 ini_get('upload_max_filesize'),
  30                 false
  31             )
  32         );
  33         $this->assignView(
  34             'maxfilesizeHuman',
  35             get_max_upload_size(
  36                 ini_get('post_max_size'),
  37                 ini_get('upload_max_filesize'),
  38                 true
  39             )
  40         );
  41         $this->assignView('pagetitle', t('Import') .' - '. $this->container->conf->get('general.title', 'Shaarli'));
  42
  43         return $response->write($this->render(TemplatePage::IMPORT));
  44     }
  45
  46     /**
  47      * POST /admin/import - Process import file provided and create bookmarks
  48      */
  49     public function import(Request $request, Response $response): Response
  50     {
  51         $this->checkToken($request);
  52
  53         $file = ($request->getUploadedFiles() ?? [])['filetoupload'] ?? null;
  54         if (!$file instanceof UploadedFileInterface) {
  55             $this->saveErrorMessage(t('No import file provided.'));
  56
  57             return $this->redirect($response, '/admin/import');
  58         }
  59
  60
  61         // Import bookmarks from an uploaded file
  62         if (0 === $file->getSize()) {
  63             // The file is too big or some form field may be missing.
  64             $msg = sprintf(
  65                 t(
  66                     'The file you are trying to upload is probably bigger than what this webserver can accept'
  67                     .' (%s). Please upload in smaller chunks.'
  68                 ),
  69                 get_max_upload_size(ini_get('post_max_size'), ini_get('upload_max_filesize'))
  70             );
  71             $this->saveErrorMessage($msg);
  72
  73             return $this->redirect($response, '/admin/import');
  74         }
  75
  76         $status = $this->container->netscapeBookmarkUtils->import($request->getParams(), $file);
  77
  78         $this->saveSuccessMessage($status);
  79
  80         return $this->redirect($response, '/admin/import');
  81     }
  82 }