function drush_print_epub_download in Printer, email and PDF versions 7.2

Download and extract EPUB archive.

Parameters

string $library: Library to download.

File

print_epub/print_epub.drush.inc, line 54

Provides drush integration for print_epub module EPUB libraries download.

Code

function drush_print_epub_download($library) {
  $epub_libs = array();
  drush_command_invoke_all_ref('drush_epub_libs_alter', $epub_libs);
  if (isset($library) && isset($epub_libs[drupal_strtolower($library)])) {
    $func = $epub_libs[drupal_strtolower($library)]['callback'];
    $download_url = $func();
    if ($download_url) {
      _print_drush_download_lib($library, $download_url);
    }
  }
  else {
    drush_log(dt('Please specify a EPUB library. Available choices: !libs.', array(
      '!libs' => implode(', ', array_keys($epub_libs)),
    )), 'error');
  }
}