BookStack Code Mirror - bookstack/blob - app/Entities/Tools/PdfGenerator.php

   1 <?php
   2
   3 namespace BookStack\Entities\Tools;
   4
   5 use Barryvdh\Snappy\Facades\SnappyPdf;
   6 use Barryvdh\DomPDF\Facade as DomPDF;
   7
   8 class PdfGenerator
   9 {
  10
  11     /**
  12      * Generate PDF content from the given HTML content.
  13      */
  14     public function fromHtml(string $html): string
  15     {
  16         $useWKHTML = config('snappy.pdf.binary') !== false && config('app.allow_untrusted_server_fetching') === true;
  17
  18         if ($useWKHTML) {
  19             $pdf = SnappyPDF::loadHTML($html);
  20             $pdf->setOption('print-media-type', true);
  21         } else {
  22             $pdf = DomPDF::loadHTML($html);
  23         }
  24
  25         return $pdf->output();
  26     }
  27
  28 }