function drush_openlayers_plugin in Openlayers 7.3

Same name and namespace in other branches

1. 7.2 drush/openlayers.drush.inc \drush_openlayers_plugin()

Command to download the Openlayers library.

1 string reference to 'drush_openlayers_plugin'

openlayers_drush_command in drush/openlayers.drush.inc

Implements hook_drush_command().

File

drush/openlayers.drush.inc, line 39

The drush integration for Openlayers.

Code

function drush_openlayers_plugin() {
  $args = func_get_args();
  if (!empty($args[0])) {
    $path = $args[0];
  }
  else {
    $path = 'sites/all/libraries';
  }

  // Create the path if it does not exist.
  if (!is_dir($path)) {
    drush_op('mkdir', $path);
    drush_log(dt('Directory @path was created', array(
      '@path' => $path,
    )), 'notice');
  }

  // Set the directory to the download location.
  $olddir = getcwd();
  chdir($path);
  $library = libraries_detect('openlayers3');

  // Download the archive.
  if ($filepath = drush_download_file($library['download url'])) {
    $filename = basename($filepath);
    $dirname = basename($filepath, '.zip');

    // Remove any existing Openlayers library directory.
    if (is_dir($dirname) || is_dir('openlayers3')) {
      drush_delete_dir($dirname, TRUE);
      drush_delete_dir('openlayers3', TRUE);
      drush_log(dt('A existing Openlayers library was deleted from @path', array(
        '@path' => $path,
      )), 'notice');
    }

    // Decompress the archive.
    drush_tarball_extract($filename);
    drush_move_dir($dirname, 'openlayers3', TRUE);
    $dirname = 'openlayers3';
  }
  if (is_dir($dirname)) {
    drush_log(dt('Openlayers library has been installed in @path', array(
      '@path' => $path,
    )), 'success');
  }
  else {
    drush_log(dt('Drush was unable to install the Openlayers library to @path', array(
      '@path' => $path,
    )), 'error');
  }

  // Set working directory back to the previous working directory.
  chdir($olddir);
}