Question

我有一个api，将验证joomla用户，密码。虽然它在Joomla 2.5中运行良好，但它在Joomla 3.5中给出了Application Instantiation错误。代码部分如下：

function checkAuthentication（$ username，$ password） {

jimport( 'joomla.user.authentication');
$auth = & JAuthentication::getInstance();
$credentials = array( 'username' => $username, 'password' => $password );
$options = array();
$response = $auth->authenticate($credentials, $options);

if ($response->status != JAUTHENTICATE_STATUS_SUCCESS)
{
    echo "Failure";
}
else
{
    echo "Success~" . $username;
}

}

$ auth =＆amp;行失败了JAuthentication ::的getInstance（）;

我已在配置文件中检查了所有配置，如数据库设置等。有人可以帮我找出原因。

Answer 1

下面的代码可以解决这个问题 - 它是Joomla Authentication插件的修改版本（plugins / authentication / joomla / joomla.php）。

$query = $db->getQuery(true);
$query->select(array('id, 'password'));
$query->from('#__users');
$query->where($db->quoteName('username') . ' = ' . $db->quote($username));
$db->setQuery($query);
$result = $db->loadObject();

/*
 * This block supports Joomla 3.2 upwards
 */
if ($result)
{
    $match = JUserHelper::verifyPassword($password, $result->password, $result->id);

    if ($match === true)
    {
        $user = JUser::getInstance($result->id);
        $response->email = $user->email;
        $response->fullname = $user->name;

        if (JFactory::getApplication()->isAdmin())
        {
            $response->language = $user->getParam('admin_language');
        }
        else
        {
            $response->language = $user->getParam('language');
        }

        $response->status = JAuthentication::STATUS_SUCCESS;
        $response->error_message = '';
    }
    else
    {
        // Invalid password
        $response->status = JAuthentication::STATUS_FAILURE;
        $response->error_message = JText::_('JGLOBAL_AUTH_INVALID_PASS');
    }
}

Joomla JAuthentication给出应用程序实例化错误

1 个答案: