PSR-15 Framework

A lightweight PSR-15 compliant framework for building HTTP applications with middleware support and dependency injection.

Requirements

• PHP 8.2, 8.3, or 8.4
• Composer
• Docker (for development environment)

Installation

As a Composer Package (Recommended)

Install the framework as a dependency in your project:

composer require larium/framework

Development Setup

If you want to contribute to the framework or run it locally:

1. Clone the repository:

   git clone [email protected]:Larium/framework.git
   cd framework

2. Install dependencies:

   composer install

Development Environment

This project uses Docker for consistent development environments across different PHP versions.

Using Make Commands

The project includes several make commands for common development tasks:

Docker Environment Setup

• make docker-build - Build Docker image for PHP 8.4
• make docker-build-8.3 - Build Docker image for PHP 8.3
• make docker-build-8.2 - Build Docker image for PHP 8.2

Dependency Management

• make composer-update - Update dependencies using PHP 8.4 Docker container
• make composer-update-8.3 - Update dependencies using PHP 8.3 Docker container
• make composer-update-8.2 - Update dependencies using PHP 8.2 Docker container

Testing

• make run-tests - Run tests using PHP 8.4 Docker container
• make run-tests-8.3 - Run tests using PHP 8.3 Docker container
• make run-tests-8.2 - Run tests using PHP 8.2 Docker container

Manual Setup (without Docker)

If you prefer to work without Docker:

1. Install PHP 8.2+ with required extensions:

   • bcmath
   • zip
   • xdebug (for development)

2. Install Composer if not already installed:

   curl -sS https://getcomposer.org/installer | php
   sudo mv composer.phar /usr/local/bin/composer

3. Install dependencies:

   composer install

4. Run tests:

   ./vendor/bin/phpunit tests/

Usage Example

<?php
# public/index.php

declare(strict_types = 1);

use Larium\Framework\Framework;
use Larium\Framework\Middleware\RoutingMiddleware;
use Laminas\Diactoros\ServerRequestFactory;
use Larium\Framework\Middleware\ActionResolverMiddleware;
use Larium\Framework\Provider\ContainerProvider;

require_once __DIR__ . '/../vendor/autoload.php';

(function () {
    /** @var ContainerProvider [implement the ContainerProvider interface] */
    $containerProvider
    $container = $containerProvider->getContainer();

    $f = new Framework($container);

    $f->pipe(RoutingMiddleware::class, 1);
    $f->pipe(ActionResolverMiddleware::class, 0);

    $f->run(ServerRequestFactory::fromGlobals());
})();

Project Structure

• src/ - Framework source code
• tests/ - Test suite
• .docker/ - Docker configuration for different PHP versions
• build/ - Build artifacts and coverage reports
• vendor/ - Composer dependencies

Testing

Run the test suite using one of these methods:

Using Make (recommended):

make run-tests

Using PHPUnit directly:

./vendor/bin/phpunit tests/

Contributing

1. Fork the repository
2. Create a feature branch
3. Make your changes
4. Run tests: make run-tests
5. Submit a pull request

License

MIT License - see LICENSE file for details.