Help Wanted : SlimFramework 3

[VincentSurelle]

Hi,

I'm trying to build a SlimFramework Bridge for PPM. For now I'm able to run it, but I'm having issues with caching.

First, I don't know how to manage request caching. If I run a request that could change over the time, I will always have the same result.

Next is for JWT protected requests. If I run a protected request without my token in the header. I obviously get a 401 Unauthorized response. So I run another request on the same path but, this time, with a JWT, I get the ressources I asked for. For now it's absolutely legit.
Let's run a third request, still on the same path but without JWT. I expect another 401 error. But no, I get the ressource I asked for, without authentication.

Can someone give help to destroy data between requests ?

Obviously when finished I'll push it to PPM Github

[VincentSurelle]

Today I'm having something like this (not finished). Which work well but I'm still facing the same (cache?) issue.

<?php

namespace Boostrap;

use Interop\Http\Server\RequestHandlerInterface;
use PHPPM\Bootstraps\ApplicationEnvironmentAwareInterface;
use PHPPM\Bootstraps\BootstrapInterface;
use PHPPM\Bootstraps\HooksInterface;
use PHPPM\Bootstraps\RequestClassProviderInterface;
use Psr\Http\Message\ServerRequestInterface;
use Slim\App;
use Slim\Container;
use Slim\Http\Response;

class SlimBootstrap implements ApplicationEnvironmentAwareInterface, RequestHandlerInterface
{
    protected $appenv;
    protected $debug = false;

    /**
     * @var App
     */
    protected $app;

    public function initialize($appenv, $debug)
    {
        $this->appenv = $appenv;
        $this->debug = $debug;

        $app = new App($this->getContainer());

        include 'app/routes.php';
        include 'app/middlewares.php';

        $this->app = $app;
    }

    private function getContainer()
    {
        $logger = function($container) {
            $logger = new Logger(getenv('APP_NAME') ?? 'Slim');

            $logger->pushHandler(new RotatingFileHandler('/log.txt'));

            return $logger;
        };

        return new Container([
            'settings' => [
                'displayErrorDetails' => ($this->appenv !== 'prod')
            ],
            'logger' => $logger
        ]);
    }

    public function handle(ServerRequestInterface $request)
    {
        $response = $this->app->process(
            $request,
            new Response());
        return $response;
    }
}

For testing, I tried unsetting $app and rebuild it on every request but it doesn't seem to do anything.
I really don't know where to look at to remove request caching across multiple clients.

[andig]

It might help asking at the Slim repo/forums.

[code-runner-2017]

Slim 3 supports PSR-7, right?
I found this: https://github.com/php-pm/php-pm-psr7, marked as obsolete because "PSR-7 compatibility is now built into php-pm directly".
As far as I understand, it should be possible to use Slim directly with PHP-PM, but I couldn't find any reference in the documentation.

Anyone successful running Slim 3 with PHP-PM without any bridge?

[andig]

Slim 3 supports PSR-7, right?

If it does we still need a way to pass the request into the framework. The base repo has 2 middleware bridges for that purpose but- looking at the code above- interacting with Slim takes more and we'll require Slim kx to implement it.