function drush_devel_download in Devel 7

Same name and namespace in other branches

1. 6 devel.drush.inc \drush_devel_download()

A command callback for downloading a project.

File

./devel.drush.inc, line 87

Drush integration for the devel module.

Code

function drush_devel_download($path = NULL) {

  // If no path is provided by the user, set our default path.
  if (is_null($path)) {

    // We use devel folder for legacy reason.
    $path = drupal_get_path('module', 'devel') . '/FirePHPCore';
  }

  // If FirePHP is not installed and libraries module is enabled,
  // try to find FirePHP by its own means.
  if (!is_dir($path)) {
    if (module_exists('libraries')) {

      // Libraries 1.x will return a path even if it doesn't exist
      // while 2.x will return FALSE.
      $path = libraries_get_path('FirePHPCore');
      if (!$path) {
        $path = 'sites/all/libraries/FirePHPCore';
      }
    }
  }
  if (is_dir($path)) {
    drush_log(dt('FirePHP already present at @path. No download required.', array(
      '@path' => $path,
    )), 'ok');
  }
  elseif (drush_shell_exec('svn export http://firephp.googlecode.com/svn/branches/Library-FirePHPCore-0.3 %s', $path)) {
    drush_log(dt('FirePHP has been exported via svn to @path.', array(
      '@path' => $path,
    )), 'success');
  }
  else {
    drush_log(dt('Drush was unable to export FirePHP to @path.', array(
      '@path' => $path,
    )), 'warning');
  }
}