public function ColorboxCommands::download in Colorbox 8

Download and install the Colorbox plugin.

@command colorbox:plugin @aliases colorboxplugin,colorbox-plugin

Parameters

mixed $path: Optional. A path where to install the Colorbox plugin. If omitted Drush will use the default location.

File

src/Commands/ColorboxCommands.php, line 48

Class

ColorboxCommands

A Drush commandfile.

Namespace

Drupal\colorbox\Commands

Code

public function download($path = '') {
  $fs = new Filesystem();
  if (empty($path)) {
    $path = DRUPAL_ROOT . '/libraries/colorbox';
  }

  // Create path if it doesn't exist
  // Exit with a message otherwise.
  if (!$fs
    ->exists($path)) {
    $fs
      ->mkdir($path);
  }
  else {
    $this
      ->logger()
      ->notice(dt('Colorbox is already present at @path. No download required.', [
      '@path' => $path,
    ]));
    return;
  }

  // Load the colorbox defined library.
  if ($colorbox_library = $this->libraryDiscovery
    ->getLibraryByName('colorbox', 'colorbox')) {

    // Download the file.
    $client = new Client();
    $destination = tempnam(sys_get_temp_dir(), 'colorbox-tmp');
    try {
      $client
        ->get($colorbox_library['remote'] . '/archive/master.zip', [
        'save_to' => $destination,
      ]);
    } catch (RequestException $e) {

      // Remove the directory.
      $fs
        ->remove($path);
      $this
        ->logger()
        ->error(dt('Drush was unable to download the colorbox library from @remote. @exception', [
        '@remote' => $colorbox_library['remote'] . '/archive/master.zip',
        '@exception' => $e
          ->getMessage(),
      ], 'error'));
      return;
    }

    // Move downloaded file.
    $fs
      ->rename($destination, $path . '/colorbox.zip');

    // Unzip the file.
    $zip = new \ZipArchive();
    $res = $zip
      ->open($path . '/colorbox.zip');
    if ($res === TRUE) {
      $zip
        ->extractTo($path);
      $zip
        ->close();
    }
    else {

      // Remove the directory if unzip fails and exit.
      $fs
        ->remove($path);
      $this
        ->logger()
        ->error(dt('Error: unable to unzip colorbox file.', [], 'error'));
      return;
    }

    // Remove the downloaded zip file.
    $fs
      ->remove($path . '/colorbox.zip');

    // Move the file.
    $fs
      ->mirror($path . '/colorbox-master', $path, NULL, [
      'override' => TRUE,
    ]);
    $fs
      ->remove($path . '/colorbox-master');

    // Success.
    $this
      ->logger()
      ->notice(dt('The colorbox library has been successfully downloaded to @path.', [
      '@path' => $path,
    ], 'success'));
  }
  else {
    $this
      ->logger()
      ->error(dt('Drush was unable to load the colorbox library'));
  }
}