Undefined variable: _SESSION in command php spark

[HieuPT7]

Hi
I'm run command php spark then error

HieuPT-Macbook:HieuPT$ php spark 

CodeIgniter CLI Tool - Version 4.0-dev - Server-Time: 2018-08-27 11:47:53am


An uncaught Exception was encountered

Type:        ErrorException
Message:     Undefined variable: _SESSION
Filename:    /Applications/.../htdocs/.../system/Session/Session.php
Line Number: 474

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thanks

[lonnieezell]

I'm not getting that with the latest build locally. Have you been working on any custom commands? What OS are you on?

[HieuPT7]

Oh, I found it
In my filter, i'm using session, it causes errors.

App/Filters/AdminAuthFilter.php

<?php namespace App\Filters;

use CodeIgniter\HTTP\RequestInterface;
use CodeIgniter\HTTP\ResponseInterface;
use CodeIgniter\Filters\FilterInterface;

class AdminAuthFilter implements FilterInterface
{
    public function before(RequestInterface $request)
    {
        // Do something here
        service('session')->start();
        // Do something here
        return true;
    }

    //--------------------------------------------------------------------

    public function after(RequestInterface $request, ResponseInterface $response)
    {
        // Do something here
    }
}

Config/Filters.php

<?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' 	  => \App\Filters\CSRF::class,
		'toolbar' => \App\Filters\DebugToolbar::class,
		'honeypot' => \App\Filters\Honeypot::class,
		'admin' => \App\Filters\AdminAuthFilter::class,
	];

	// Always applied before every request
	public $globals = [
		'before' => [
			'admin'
			// 'csrf',
		],
		'after'  => [
			// 'admin',
			//'honeypot'
		]
	];
.......

[samsonasik]

you should can add is_cli() check for that:

helper('is_cli');
if (! is_cli()) {
    //...
}

[lonnieezell]

Correct - check for CLI in your filter. Not a bug since SESSIONS don't exist in the CLI version of PHP.