diff options
Diffstat (limited to 'application/libraries/Duser/Duser.php')
| -rw-r--r-- | application/libraries/Duser/Duser.php | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/application/libraries/Duser/Duser.php b/application/libraries/Duser/Duser.php index 96d61e3cc..07a16190c 100644 --- a/application/libraries/Duser/Duser.php +++ b/application/libraries/Duser/Duser.php @@ -9,14 +9,11 @@ abstract class Duser_Driver extends CI_Driver { - // List of optional functions or function groups that are implemented + // List of optional functions that are implemented // - // Possible values are names of functions already implemented in this - // abstract class or the function groups listed below. - // - // Possible function groups are: - // - can_register_new_users - // - can_reset_password + // Possible values are: + // - can_register_new_users (only supported with the DB driver!) + // - can_reset_password (only supported with the DB driver!) public $optional_functions = array(); /* @@ -24,12 +21,26 @@ abstract class Duser_Driver extends CI_Driver { * - username string * - userid INT > 0 * + * @param username + * @param password * @return mixed array on success, false on failure */ abstract public function login($username, $password); + /* + * @param username + * @return boolean true is username exists, false otherwise + */ public function username_exists($username) { - return false; + return null; + } + + /* + * @param userid + * @return string email address of the user + */ + public function get_email($userid) { + return null; } } @@ -38,7 +49,7 @@ class Duser extends CI_Driver_Library { protected $_adapter = null; protected $valid_drivers = array( - 'duser_db', 'duser_ldap' + 'duser_db', 'duser_ldap', 'duser_fluxbb' ); function __construct() @@ -87,8 +98,6 @@ class Duser extends CI_Driver_Library { public function username_exists($username) { - $this->require_implemented(__FUNCTION__); - if ($username === false) { return false; } @@ -98,8 +107,6 @@ class Duser extends CI_Driver_Library { public function get_email($userid) { - $this->require_implemented(__FUNCTION__); - return $this->{$this->_adapter}->get_email($userid); } } |