openlayers_cesium.drush.inc in Openlayers 7.3

Drush integration for Openlayers Cesium.

File

modules/openlayers_cesium/drush/openlayers_cesium.drush.inc

<?php

/**
 * @file
 * Drush integration for Openlayers Cesium.
 */

/**
 * Implements hook_drush_command().
 */
function openlayers_cesium_drush_command() {
  $items = array();

  // The key in the $items array is the name of the command.
  $items['dl-openlayers-cesium'] = array(
    'callback' => 'drush_openlayers_cesium_plugin',
    'description' => dt('Download and install the Openlayers Cesium library.'),
    'bootstrap' => DRUSH_BOOTSTRAP_DRUSH,
    'arguments' => array(
      'path' => dt('Optional. A path where to install the Openlayers Cesium library. If omitted Drush will use the default location.'),
    ),
  );
  return $items;
}

/**
 * Implements hook_drush_help().
 */
function openlayers_cesium_drush_help($section) {
  switch ($section) {
    case 'drush:dl-openlayers-cesium':
      return dt('Download and install the Openlayers Cesium library from http://openlayers.org/ol3-cesium/, default location is sites/all/libraries.');
  }
}

/**
 * Command to download the Openlayers Cesium library.
 */
function drush_openlayers_cesium_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('ol3-cesium');

  // 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($dirname) || is_dir('ol3-cesium')) {
      drush_delete_dir($dirname, TRUE);
      drush_delete_dir('ol3-cesium', TRUE);
      drush_log(dt('An existing Openlayers Cesium library was deleted from @path', array(
        '@path' => $path,
      )), 'notice');
    }

    // Decompress the archive.
    drush_tarball_extract($filename);
    drush_move_dir($dirname, 'ol3-cesium', TRUE);
    $dirname = 'ol3-cesium';
  }
  if (is_dir($dirname)) {
    drush_log(dt('Openlayers Cesium library has been installed in @path', array(
      '@path' => $path,
    )), 'success');
  }
  else {
    drush_log(dt('Drush was unable to install the Openlayers Cesium library to @path', array(
      '@path' => $path,
    )), 'error');
  }

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

Functions

Name	Description
drush_openlayers_cesium_plugin	Command to download the Openlayers Cesium library.
openlayers_cesium_drush_command	Implements hook_drush_command().
openlayers_cesium_drush_help	Implements hook_drush_help().