Htpasswd protection library for Code Igniter
This is a library designed to run with Code Igniter that allows the application to protect any folder in the webserver using the htpasswd method of Apache. It can also group the users and create group based permission on the folders. The use is very simple: you need to define an array of the users (and array of groups if you need that), tell it where to store the password files and tell which folder to protect. It will do the rest for you. Here goes the function:
* Protect a given folder with htpasswd protection method
*
* @author Md Emran Hasan <emran@rightbrainsolution.com>
* @param string location of the folder to protect
* @param string location of the folder to write the group and password file
* @param array an array with the users info (username and password)
* @param array an array with the groups along with their user list
* @return boolean
* @access public
*/
function protect($protectFolder, $passFolder, $userData, $groupData = array())
It is a small part of the large protection library I have been developing for a membership management application called MemberSmart . This application allows someone to protect their PHP and non-PHP based files residing in a server in a number of ways. Among the methods, the htpasswd is the most easy and convenient one. This application will be released soon by the client I am working for.
Download the library with the example from htpasswd.zip. Here is an example controller highlighting the use of the library.
class Protect extends Controller {
function Protect()
{
parent::Controller();
}
function index()
{
// Load the library
$this->load->library(‘AuthHtpasswd’);
// Create the user array (this might come from your db)
$userData = array(
array(
‘username’ => ‘admin’,
‘password’ => ‘root’
),
array(
‘username’ => ‘test’,
‘password’ => ‘test123′
),
array(
‘username’ => ‘emran’,
‘password’ => ‘hasan’
)
);
// Create the group array (this might also come from your db)
$groupData = array(
array(
‘name’ => ‘ADMIN’,
‘users’ => array(‘admin’, ‘emran’)
),
array(
‘name’ => ‘QA’,
‘users’ => array(‘test’)
)
);
// Define the root to the folders
$rootDir = $_SERVER[‘DOCUMENT_ROOT’] . DIRECTORY_SEPARATOR;
// Protect them!
$action = $this->authhtpasswd->protect($rootDir . ‘cs’,
$rootDir . ‘data’,
$userData,
$groupData
);
// Is there any error? If yes, then show them!
if (!$action)
{
$this->authhtpasswd->printErrors();
}
}
}
?>
Md Emran Hasan
Co-founder & CTO
Right Brain Solution Ltd.
