function DebugDestination::saveFile in Backup and Migrate 8.4

Save a file to the destination.

Parameters

\BackupMigrate\Core\File\BackupFileReadableInterface $file: The file to save.

Overrides StreamDestination::saveFile

File

lib/backup_migrate_core/src/Destination/DebugDestination.php, line 19

Class

DebugDestination

Class DebugDestination.

Namespace

BackupMigrate\Core\Destination

Code

function saveFile(BackupFileReadableInterface $file) {

  // Quick and dirty way to html format this output.
  if ($this
    ->confGet('format') == 'html') {
    print '<pre>';
  }

  // Output the metadata.
  if ($this
    ->confGet('showmeta')) {
    print "---------------------\n";
    print "Metadata: \n";
    print_r($file
      ->getMetaAll());
    print "---------------------\n";
  }

  // Output the body.
  if ($this
    ->confGet('showbody')) {
    print "---------------------\n";
    print "Body: \n";
    $max = $this
      ->confGet('maxbody');
    $chunk = min($max, 1024);
    if ($file
      ->openForRead()) {

      // Transfer file in 1024 byte chunks to save memory usage.
      while ($max > 0 && ($data = $file
        ->readBytes($chunk))) {
        print $data;
        $max -= $chunk;
      }
      $file
        ->close();
    }
    print "---------------------\n";
  }

  // Quick and dirty way to html format this output.
  if ($this
    ->confGet('format') == 'html') {
    print '</pre>';
  }
  exit;
}