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+--- Thread: Session in CI 4 is not working accross the controller (/showthread.php?tid=77314)
Session in CI 4 is not working accross the controller - samiul1978 - 08-15-2020
Home.php
PHP Code:
<?php namespace App\Controllers;
use Config\Services;
class Home extends BaseController
{ public $session;
function __construct()
{
if (session_status() == PHP_SESSION_NONE)
{
$this->session = Services::session();
}
}
public function index()
{
$user = array(
'one','two'
);
$this->session->set('usr',$user);
return view('welcome_message');
}
//--------------------------------------------------------------------
}
TestSession.php
PHP Code:
<?php namespace App\Controllers;
use Config\Services;
class TestSession extends BaseController
{ public $session;
function __construct()
{
if (session_status() == PHP_SESSION_NONE)
{
$this->session = Services::session();
}
}
public function index()
{
echo '<pre>';
print_r($this->session->user); // Not printing the the session data assigned in Home.php PLease help what should i do.?
}
//--------------------------------------------------------------------
}
RE: Session in CI 4 is not working accross the controller - InsiteFX - 08-15-2020
I load it in the BaseController.
And access it like this using the session helper:
PHP Code:
// Get session value using session helper
$user = session('user');
$value = session()->get('Item');
$value = session('Item');
// Save session value using session helper
session()->set('user', $this->user->id);
session()->set($userData);
session()->setFlashdata('error', lang('Auth.notLoggedIn'));
RE: Session in CI 4 is not working accross the controller - Avega Soft - 08-15-2020
(08-15-2020, 10:37 AM)InsiteFX Wrote: I load it in the BaseController.Please, show all code your BaseController . Thank you in advance for your answer
And access it like this using the session helper:
PHP Code:// Get session value using session helper
$user = session('user');
$value = session()->get('Item');
$value = session('Item');
// Save session value using session helper
session()->set('user', $this->user->id);
session()->set($userData);
session()->setFlashdata('error', lang('Auth.notLoggedIn'));
RE: Session in CI 4 is not working accross the controller - InsiteFX - 08-16-2020
Here you go, just remove the helpers and put your own in.
You will always have access to $this->session as long as your controllers extend the BaseController.
PHP Code:
<?php
namespace App\Controllers;
/**
* Class BaseController
*
* BaseController provides a convenient place for loading components
* and performing functions that are needed by all your controllers.
* Extend this class in any new controllers:
* class Home extends BaseController
*
* For security be sure to declare any new methods as protected or private.
*
* @package CodeIgniter
*/
use CodeIgniter\Controller;
use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use CodeIgniter\Services;
use Psr\Log\LoggerInterface;
class BaseController extends Controller
{
/**
* An array of helpers to be loaded automatically upon
* class instantiation. These helpers will be available
* to all other controllers that extend BaseController.
*
* @var array
*/
protected $helpers = [
'auth',
'utility',
];
/**
* @var string
* Holds the session instance
*/
protected $session;
/**
* Constructor.
*/
public function initController(RequestInterface $request, ResponseInterface $response, LoggerInterface $logger)
{
// Do Not Edit This Line
parent::initController($request, $response, $logger);
//--------------------------------------------------------------------
// Preload any models, libraries, etc, here.
//--------------------------------------------------------------------
// E.g.:
// $this->session = \Config\Services::session();
// Ensure that the session is started and running
if (session_status() == PHP_SESSION_NONE)
{
$this->session = Services::session();
}
}
}
RE: Session in CI 4 is not working accross the controller - Avega Soft - 08-17-2020
(08-16-2020, 03:17 AM)InsiteFX Wrote: Here you go, just remove the helpers and put your own in.Thanks!
You will always have access to $this->session as long as your controllers extend the BaseController.
PHP Code:<?php
namespace App\Controllers;
/**
* Class BaseController
*
* BaseController provides a convenient place for loading components
* and performing functions that are needed by all your controllers.
* Extend this class in any new controllers:
* class Home extends BaseController
*
* For security be sure to declare any new methods as protected or private.
*
* @package CodeIgniter
*/
use CodeIgniter\Controller;
use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use CodeIgniter\Services;
use Psr\Log\LoggerInterface;
class BaseController extends Controller
{
/**
* An array of helpers to be loaded automatically upon
* class instantiation. These helpers will be available
* to all other controllers that extend BaseController.
*
* @var array
*/
protected $helpers = [
'auth',
'utility',
];
/**
* @var string
* Holds the session instance
*/
protected $session;
/**
* Constructor.
*/
public function initController(RequestInterface $request, ResponseInterface $response, LoggerInterface $logger)
{
// Do Not Edit This Line
parent::initController($request, $response, $logger);
//--------------------------------------------------------------------
// Preload any models, libraries, etc, here.
//--------------------------------------------------------------------
// E.g.:
// $this->session = \Config\Services::session();
// Ensure that the session is started and running
if (session_status() == PHP_SESSION_NONE)
{
$this->session = Services::session();
}
}
}
RE: Session in CI 4 is not working accross the controller - groovebird - 07-15-2022
(08-16-2020, 03:17 AM)InsiteFX Wrote: Here you go, just remove the helpers and put your own in.
You will always have access to $this->session as long as your controllers extend the BaseController.
This question is old, but if you want access to the session in the constructor, then it is not working. The initController function is called after the constructor is called.
RE: Session in CI 4 is not working accross the controller - Vishwas Gagrani - 08-01-2022
I encountered this problem recently.
For me the reason was using hard-coded url: https://www.abcd.com. While the browser url was without “www” ie. https://abcd.com.
So instead of hard coded url, i used base_url( ) to generate the base-url automatically.
And that solved the session problem, and it is now working in all functions.