innmind/command-bus

This package is abandoned and no longer maintained. No replacement package was suggested.

Command Bus library

4.2.0 2021-02-14 15:00 UTC

Requires

• php: ~7.4|~8.0
• innmind/di: ^1.0
• innmind/immutable: ~3.0
• innmind/reflection: ~4.0
• psr/log: ^1.0
• ramsey/uuid: ^3.5

Requires (Dev)

• innmind/coding-standard: ^1.1
• phpunit/phpunit: ~9.0
• vimeo/psalm: ~4.4

MIT

• Baptiste Langlade

• ddd
• command bus

README

Simple library to route a command to its handler, the interface allows you to compose buses to add capabilities. Each handler must be a callable.

Installation

composer require innmind/command-bus

Example

use function Innmind\CommandBus\bootstrap;
use Innmind\Immutable\Map;

class MyCommand {}

$echo = function(MyCommand $command) {
    echo 'foo';
};

$handle = bootstrap()['bus'](
    Map::of('string', 'callable')
        (MyCommand::class, $echo)
);

$handle(new MyCommand); //prints 'foo' and return null;