jamesandres/facebook_api/facebook_api.module

<?php
/**
 * @file facebook_api.module
 *  It's the Facebook API, you can't hook into the facebook client without this.
 */
require_once('facebook_api_admin.inc');

/**
 * Implementation of hook_help().
 */
function facebook_api_help($section) {
  switch ($section) {
    case 'admin/modules#description':
      return t('Programatic API that allows Drupal modules to harness the awesome power of the Facebook API.');
  }
}

function facebook_api_menu($may_cache) {
  if ($may_cache) {
    // The admin page
    $items[] = array(
      'path' => 'admin/settings/facebook_api',
      'title' => t('Facebook API Settings'),
      'access' => user_access('can access facebook apps'),
      'callback' => 'drupal_get_form',
      'callback arguments' => array('facebook_admin_settings_form')
    );
  }

  return (array) $items;
}

// OBSOLETE: The below facebook_api_load_client() function isn't useful any more.
// function facebook_api_load_client() {
//   global $facebook;
//   if (!class_exists('Facebook')) {
//     include(drupal_get_path('module', 'facebook_api') . '/client/facebook.php');
//   }
// 
//   $facebook = new Facebook(variable_get('facebook_api_key', ''), variable_get('facebook_api_secret', ''));
// 
//   if ($facebook) {
//     return true;
//   }
// 
//   return false;
// }

/**
 * Singleton helper function to get the Facebook object. You must request
 * the object by reference, by doing $facebook =& facebook_get_facebook_object();
 */
function &facebook_get_facebook_object() {
  static $facebook;

  if (!isset($facebook)) {
    extract(facebook_get_conf());

    if (!class_exists('Facebook')) {
      require_once drupal_get_path('module', 'facebook_api') . '/client/facebook.php';
    }
    
    $facebook = new Facebook(variable_get('facebook_api_key', ''), variable_get('facebook_api_secret', ''));
  }

  return $facebook;
}
1	<?php
2	/**
3	* @file facebook_api.module
4	* It's the Facebook API, you can't hook into the facebook client without this.
5	*/
6	require_once('facebook_api_admin.inc');
7
8	/**
9	* Implementation of hook_help().
10	*/
11	function facebook_api_help($section) {
12	switch ($section) {
13	case 'admin/modules#description':
14	return t('Programatic API that allows Drupal modules to harness the awesome power of the Facebook API.');
15	}
16	}
17
18	function facebook_api_menu($may_cache) {
19	if ($may_cache) {
20	// The admin page
21	$items[] = array(
22	'path' => 'admin/settings/facebook_api',
23	'title' => t('Facebook API Settings'),
24	'access' => user_access('can access facebook apps'),
25	'callback' => 'drupal_get_form',
26	'callback arguments' => array('facebook_admin_settings_form')
27	);
28	}
29
30	return (array) $items;
31	}
32
33	// OBSOLETE: The below facebook_api_load_client() function isn't useful any more.
34	// function facebook_api_load_client() {
35	// global $facebook;
36	// if (!class_exists('Facebook')) {
37	// include(drupal_get_path('module', 'facebook_api') . '/client/facebook.php');
38	// }
39	//
40	// $facebook = new Facebook(variable_get('facebook_api_key', ''), variable_get('facebook_api_secret', ''));
41	//
42	// if ($facebook) {
43	// return true;
44	// }
45	//
46	// return false;
47	// }
48
49	/**
50	* Singleton helper function to get the Facebook object. You must request
51	* the object by reference, by doing $facebook =& facebook_get_facebook_object();
52	*/
53	function &facebook_get_facebook_object() {
54	static $facebook;
55
56	if (!isset($facebook)) {
57	extract(facebook_get_conf());
58
59	if (!class_exists('Facebook')) {
60	require_once drupal_get_path('module', 'facebook_api') . '/client/facebook.php';
61	}
62
63	$facebook = new Facebook(variable_get('facebook_api_key', ''), variable_get('facebook_api_secret', ''));
64	}
65
66	return $facebook;
67	}