silverstripe-framework/security/MemberAuthenticator.php
Matt Peel 7d13ba7fb8 Reverted geoffm's accidental commit to /open
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@50107 467b73ca-7a2a-4603-9d3b-597d59a354a9
2008-02-25 02:10:37 +00:00

79 lines
2.2 KiB
PHP

<?php
/**
* @package sapphire
* @subpackage security
* @author Markus Lanthaler <markus@silverstripe.com>
*/
/**
* Authenticator for the default "member" method
*
* @author Markus Lanthaler <markus@silverstripe.com>
* @package sapphire
* @subpackage security
*/
class MemberAuthenticator extends Authenticator {
/**
* Method to authenticate an user
*
* @param array $RAW_data Raw data to authenticate the user
* @param Form $form Optional: If passed, better error messages can be
* produced by using
* {@link Form::sessionMessage()}
* @return bool|Member Returns FALSE if authentication fails, otherwise
* the member object
* @see Security::setDefaultAdmin()
*/
public static function authenticate(array $RAW_data, Form $form = null) {
$SQL_user = Convert::raw2sql($RAW_data['Email']);
// Default login (see Security::setDefaultAdmin())
if(Security::check_default_admin($RAW_data['Email'], $RAW_data['Password'])) {
$member = Security::findAnAdministrator();
} else {
$member = DataObject::get_one("Member", "Email = '$SQL_user' AND Password IS NOT NULL");
if($member && ($member->checkPassword($RAW_data['Password']) == false)) {
$member = null;
}
}
if($member) {
Session::clear("BackURL");
} else if(!is_null($form)) {
$form->sessionMessage(
_t('Member.ERRORWRONGCRED', "That doesn't seem to be the right e-mail address or password. Please try again."),
"bad"
);
}
return $member;
}
/**
* Method that creates the login form for this authentication method
*
* @param Controller The parent controller, necessary to create the
* appropriate form action tag
* @return Form Returns the login form to use with this authentication
* method
*/
public static function get_login_form(Controller $controller) {
return Object::create("MemberLoginForm", $controller, "LoginForm");
}
/**
* Get the name of the authentication method
*
* @return string Returns the name of the authentication method.
*/
public static function get_name() {
return _t('MemberAuthenticator.TITLE', "E-mail &amp; Password");
}
}
?>