Discoverer for Spiral Framework

protected const LOAD = [
    // ...
    \Spiral\Discoverer\DiscovererBootloader::class,
];

use Spiral\Discoverer\WithDiscovering;
use Spiral\Framework\Kernel;

class App extends Kernel
{
    use WithDiscovering;
}

<?php

declare(strict_types=1);

use App\App;

//
// If you forgot to configure some of this in your php.ini file,
// then don't worry, we will set the standard environment
// settings for you.
//

mb_internal_encoding('UTF-8');
error_reporting(E_ALL | E_STRICT);
ini_set('display_errors', 'stderr');

//
// Register Composer's auto loader.
//
require __DIR__ . '/vendor/autoload.php';


//
// Initialize shared container, bindings, directories etc.
//
$app = App::create([
    'root' => __DIR__
]);

$app->discover(
    // Bootloaders sources
    new \Spiral\Discoverer\Bootloader\BootloadersDiscoverer(
        new \Spiral\Discoverer\Bootloader\ComposerRegistry(),
        new \Spiral\Discoverer\Bootloader\ArrayRegistry(...),
        new \Spiral\Discoverer\Bootloader\ConfigRegistry()
    ),

    // Tokenizer directories
    new \Spiral\Discoverer\Tokenizer\DirectoriesDiscoverer(
        new \Spiral\Discoverer\Tokenizer\ComposerRegistry(),
    )
);

if ($app->run() !== null) {
    $code = (int)$app->serve();
    exit($code);
}

new \Spiral\Discoverer\Bootloader\ComposerRegistry(),

{
  // ...
  "extra": {
    "spiral": {
      "bootloaders": [
        "Spiral\\Monolog\\Bootloader\\DotenvBootloader",
        "Spiral\\DotEnv\\Bootloader\\MonologBootloader"
      ],
      "dont-discover": [
        "spiral-packages/event-bus"
      ]
    }
  }
}

{
  // ...
  "extra": {
    "spiral": {
      "dont-discover": [
        "spiral-packages/foo",
        "spiral-packages/bar"
      ]
    }
  }
}

new \Spiral\Discoverer\Bootloader\ArrayRegistry([
    // Application specific logs
    Bootloader\LoggingBootloader::class,

    // ...
]),

new \Spiral\Discoverer\Bootloader\ConfigRegistry(),

// config/discoverer.php
<?php

declare(strict_types=1);

return [
    'bootloaders' => [
        // Core Services
        Framework\SnapshotsBootloader::class,
        Framework\I18nBootloader::class,

        // Security and validation
        Framework\Security\EncrypterBootloader::class,
        Framework\Security\ValidationBootloader::class,
        Framework\Security\FiltersBootloader::class,
        Framework\Security\GuardBootloader::class,
    ],
    'ignoredBootloaders' => [
        // ...
    ],
];

use Spiral\Discoverer\Bootloader\BootloaderRegistryInterface;
use Spiral\Core\Container;
use Spiral\Files\FilesInterface;

final class JsonRegistry implements BootloaderRegistryInterface
{
    private array $bootloaders = [];
    private array $ignorableBootloaders = [];

    public function __construct(
        private string $jsonPath
    ) {
    }

    public function init(Container $container): void
    {
        // json structure
        // {
        //    "bootloaders": [
        //        "Framework\Security\EncrypterBootloader",
        //        "Framework\Security\GuardBootloader"
        //    ],
        //    "ignored_bootloaders": []
        //}

        $files = $container->get(FilesInterface::class);
        $data = \json_decode($files->read($this->jsonPath), true);

        $this->bootloaders = $data['bootloaders'] ?? [];
        $this->ignorableBootloaders = $data['ignored_bootloaders'] ?? [];
    }

    public function getBootloaders(): array
    {
        return $this->bootloaders;
    }

    public function getIgnoredBootloaders(): array
    {
        return $this->ignorableBootloaders;
    }
}

{
  // ...
  "extra": {
    "spiral": {
      "directories": [
        "src/Entities"
      ]
    }
  }
}

{
  // ...
  "extra": {
    "spiral": {
      "directories": {
        "self": [
          "src/Events"
        ],
        "spiral-package/event-bus": [
          "src/Events"
        ],
        "spiral-package/notifications": "src/Events"
      }
    }
  }
}

new \Spiral\Discoverer\Tokenizer\ComposerRegistry(),

use Spiral\Discoverer\Tokenizer\DirectoryRegistryInterface;
use Spiral\Core\Container;
use Spiral\Files\FilesInterface;

final class JsonRegistry implements DirectoryRegistryInterface
{
    private array $directories = [];

    public function __construct(
        private string $jsonPath
    ) {
    }

    public function init(Container $container): void
    {
        // json structure
        // {
        //    "directories": [
        //        "src/Listeners",
        //        "src/Entities"
        //    ]
        // }

        $root = $container->get(\Spiral\Boot\DirectoriesInterface::class)->get('root');

        $files = $container->get(FilesInterface::class);
        $data = \json_decode($files->read($this->jsonPath), true);

        $this->directories = \array_map(function (string $dir) use($root) {
            return $root . $dir;
        }, $data['directories'] ?? []);
    }

    public function getDirectories(): array
    {
        return $this->directories;
    }
}