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+--- Thread: Working with Filters Problem, Globals works Filters does not work (/showthread.php?tid=75983)
Working with Filters Problem, Globals works Filters does not work - anmar_dev - 04-03-2020
Hi everyone,
Ok her is the issue i been trying to implement filter to check session of user is logged in or not.
App\Filters\AuthFilter.php
PHP Code:
<?php namespace App\Filters;
use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use CodeIgniter\Filters\FilterInterface;
class AuthFilter implements FilterInterface
{
public function before(RequestInterface $request)
{
echo 'Filter.......';
// if (!session('loggedin')) {
// return redirect()->to('/auth/login');
// }
}
//--------------------------------------------------------------------
public function after(RequestInterface $request, ResponseInterface $response)
{
// Do something here
}
}
Fair enough. simple and direct from the UserGuide. Now on config directory
App/Config/Filters.php
PHP Code:
<?php namespace Config;
use CodeIgniter\Config\BaseConfig;
class Filters extends BaseConfig
{
// Makes reading things below nicer,
// and simpler to change out script that's used.
public $aliases = [
'csrf' => \CodeIgniter\Filters\CSRF::class,
'toolbar' => \CodeIgniter\Filters\DebugToolbar::class,
'honeypot' => \CodeIgniter\Filters\Honeypot::class,
'AuthFilter' => \App\Filters\AuthFilter::class,
];
// Always applied before every request
public $globals = [
'before' => [
'AuthFilter'
],
'after' => [
'toolbar',
//'honeypot'
],
];
public $methods = [];
public $filters = [
//'AuthFilter' => ['before' => ['account/*']],
];
}
and for my controller
App/Controllers/Account.php
PHP Code:
<?php namespace App\Controllers;
use CodeIgniter\Controller;
use CodeIgniter\Exceptions\PageNotFoundException;
use App\Models\UserModel;
class Account extends BaseController
{
public $data = [];
private $userM;
public function __construct()
{
}
//--------------------------------------------------------------------
//***
public function index()
{
//var_dump(session()->get());
if (!session('loggedin')) {
echo 'Not logged in';
}
elseif (session('loggedin')) {
echo 'Logged In';
}
}
Ok here is the thing
When i make the filter global like the file currently it works.
However when i deactivate $globals and activate $Filters IS JUST DOES NOT WORK!
I really confused.
And a small note if you don't mind me say. CodeIgniter4 Documentation is no more for beginners or php beginners like CI2 and CI3.
It meant to be understood by a people who really have a good grasp of OOP and OOD patterns. No offence intended.
RE: Working with Filters Problem, Globals works Filters does not work - anmar_dev - 04-03-2020
Ok i further tried debugging my code. here is what i found
It seems when i use any other method (Besides index and __cunstruct) the filter works...
Please could someone elaborate to my why? why it behaves like this?