RA Auth

An authenication library from systemsos (Version 1.0) working.

Originally introduced here: [url]http://codeigniter.com/forums/viewthread/71537/[/url]

[code] <?php if (!defined('BASEPATH')) exit('No direct script access allowed'); /**

• CodeIgniter
• @package Rapidauth
• @author Darren Nolan - Rapid Hosting - Based on Erkana: CodeIgniter Authorization Library
• @copyright Copyright (c) 2008, Rapid Hosting
• @link http://www.rapidhosting.com.au
• @since Version 1.0
• @filesource */

class RA_Auth { var $CI;

function RA_Auth()
{
    $this->CI =& get_instance();
    log_message('debug', 'RapidAuth class loaded');
    
    $this->CI->load->database();
}

function check_login ($condition = array(), $table = 'users', $select = 'id')
{
    $this->CI->db->select($select);
    $query = $this->CI->db->getwhere($table, $condition, 1, 0);
    if ($query->num_rows != 1) {
        return FALSE;
    } else {
        $row = $query->row();
        $this->CI->ra_session->set_userdata(array('user_id' => $row->$select, 'authenticated' => 'TRUE'));
        return TRUE;
    }
}

function check_session ()
{
    if ($this->CI->ra_session->userdata('user_id') AND $this->CI->ra_session->userdata('authenticated')=='TRUE') {
        return TRUE;
    } else {
        return FALSE;
    }
}

function logout ()
{
    $this->CI->ra_session->unset_userdata('user_id');
    $this->CI->ra_session->unset_userdata('authenticated');
    $this->CI->ra_session->sess_destroy();
}

} ?> [/code]

Category:Libraries::Authentication