Problem with redirect and authlib passing data in uri

[eluser]Robert M.[/eluser]
Hi @ all,

i use the authlib from the wiki http://codeigniter.com/wiki/auth/ and want to do some routings but get some problems with that.

I want to call my controller via http://mysite.com/index.php/test_control...dex/123456

in the test_controller i want to check with the authlib if a user is logged in or not? When not they get redirected to login page... otherway they get logged in to another controller...

test_controller

Code:

function index(){
$my_third_uri_segment=$this->uri->segment(3);

//if im not logged in
if(!$this->authlib->isValidUser()){
redirect('auth/login/'.$my_third_uri_segment.'/','location');

//if im allready logged in as Member
if($this->authlib->getSecurityRole()=='Member'){
redirect('other_controller/index/'.$my_third_uri_segment.'/','location');
}

when im allready logged in as an Member i get redirected to the other_controller with the right uri segment...

http://mysite.com/index.php/other_contro...dex/123456

but when im not logged in i get..

http://mysite.com/index.php/auth/login/123456

so here is everything ok but when i want to login i get redirected to the other_controller but without

Code:

$my_third_uri_segment

i have in the auth.php from the authlib this function...

Code:

function login()
    {
        $rules[$this->config->item('auth_user_name_field')] = $this->config->item('auth_user_name_field_validation_login');
        $rules[$this->config->item('auth_user_password_field')] = $this->config->item('auth_user_password_field_validation_login');
        
        //additionalLoginRules($rules);
        
        $this->validation->set_rules($rules);
        
        if ($this->validation->run() && $this->authlib->login())
            redirect($this->config->item('auth_login_success_action'), 'location'); //On success redirect user to default page
        else
        {
            $this->db_session->sess_gc();
            $this->index();
        }
    }

and in the Authlib.php

Code:

function login()
    {
        if (!$this->obj->config->item('auth'))
            return;

        $message = $this->obj->lang->line('auth_invalid_user_message');

        if ($this->obj->db_session)
        {
            $values = $this->getLoginForm();
            $username = (isset($values[$this->obj->config->item('auth_user_name_field')]) ? $values[$this->obj->config->item('auth_user_name_field')] : false);
            $password = (isset($values[$this->obj->config->item('auth_user_password_field')]) ? $values[$this->obj->config->item('auth_user_password_field')] : false);
            $autoLogin = (isset($values[$this->obj->config->item('auth_user_autologin_field')]) ? $values[$this->obj->config->item('auth_user_autologin_field')] : 0);

            if (($username != false) && ($password != false))
            {
                $password = $this->obj->encrypt->hash($password, 'md5');

                //Use the input username and password and check against 'users' table
                $query = $this->obj->usermodel->getUserForLogin($username, $password);

                if ($query->num_rows() > 0)
                {
                    $row = $query->row();
                    $user_id = $row->{$this->obj->config->item('auth_user_id_field')};
                    $username = $row->{$this->obj->config->item('auth_user_name_field')};

                    $activated = $row->{$this->obj->config->item('auth_user_activated_field')};
                    if ($activated == 1)
                    {
                        $this->_set_logindata($user_id, $username);
                        $this->_set_security($user_id);

                        if ($autoLogin)
                            $this->_set_login_cookie($user_id);

                        $this->obj->db_session->set_flashdata(AUTH_STATUS, $this->obj->lang->line('auth_login_message'), 2);

                        return true;
                    }
                    else
                        $message = $this->obj->lang->line('auth_not_activated_user_message');
                }
            }
        }

        //On error send user back to login page, and add error message
        $this->obj->db_session->set_flashdata(AUTH_STATUS, $message, 1);

        return false;
    }

i think i must change something in this line in auth.php

Code:

redirect($this->config->item('auth_login_success_action'), 'location'); //On success redirect user to default page

the auth_login_success_action is fixed in the authconfig.php but i want to redirect to the controller with the $my_third_uri_segment so i tried these...

Code:

redirect('other_controller/index/'.$my_third_uri_segment.'/', 'location');

now im get redirected but the $my_third_uri_segment is missed and i dont know how this is happend...
can someone help me with that???

regards Robert

[eluser]Michael Wales[/eluser]
I'm trying to follow what you are attempting but it's kind of confusing (maybe you're making this harder than it needs to be?).

Regardless, my first guess would be $my_third_uri_segment is not set in this line:

Code:

redirect('other_controller/index/'.$my_third_uri_segment.'/', 'location');

Change it to:

Code:

redirect('other_controller/index/'. $this->uri->segment(3) .'/', 'location');

and let's set what happens.

[eluser]Robert M.[/eluser]
thx for your help i will try it later im writing now my own authlib^^