gistfile1.php

<?php

/**
 * Implements hook_libraries_info()
 */
function taleo_libraries_info() {
  return array(
    'Taleo' => array(
      'name' => 'Taleo PHP Library',
      'xautoload' => '_taleo_xautoload',
    ),
  );
}

/**
 * xautoload callback for Taleo library.
 *
 * Notes:
 *   - We can't name this taleo_xautoload(), because this would
 *     be a recognized as a hook implementation of hook_xautoload().
 *   - We could make this an anonymous function directly in
 *     hook_libraries_info().
 */
function _taleo_xautoload($api) {
  // $api already knows the library, so all paths are relative,
  // and we specify them *without preceding slash*.
  $api->namespaceRoot('Guzzle', 'vendor/guzzle/guzzle/src');
  $api->namespaceRoot('Monolog\Handler\StreamHandler', 'vendor/monolog/monolog/src');
  $api->namespaceRoot('Monolog\Logger', 'vendor/monolog/monolog/src');
  // We want the class Taleo\Main\Taleo, which is NOT in the
  // namespace Taleo\Main\Taleo\. Therefore the following does not work:
  // $api->namespaceRoot('Taleo\Main\Taleo', 'src');
  // Instead, we register the parent namespace:
  $api->namespaceRoot('Taleo\Main', 'src');
}

/**
 * Helper function to get all jobs from the Taleo database.
 * (as an example where the Taleo classes are used)
 */
function _taleo_getjobs() {
  $orgCode = variable_get('taleo_company_code', '');
  $user = variable_get('taleo_username', '');
  $password = variable_get('taleo_password', '');

  $taleo = new \Taleo\Main\Taleo($user, $password, $orgCode);
  $taleo->login();
}