<?php
/**
 * REST API route registrar.
 *
 * @package Shiftora\Api
 */

declare(strict_types=1);

namespace Shiftora\Api;

use Shiftora\Api\Auth\ResponseSigner;
use Shiftora\Api\Endpoints\AdminEndpoint;
use Shiftora\Api\Endpoints\BackupEndpoint;
use Shiftora\Api\Endpoints\ConnectEndpoint;
use Shiftora\Api\Endpoints\ConnectionEndpoint;
use Shiftora\Api\Endpoints\ExportFileEndpoint;
use Shiftora\Api\Endpoints\FileBatchExportEndpoint;
use Shiftora\Api\Endpoints\HandshakeEndpoint;
use Shiftora\Api\Endpoints\ImportFileEndpoint;
use Shiftora\Api\Endpoints\MigrationEndpoint;
use Shiftora\Api\Endpoints\PingEndpoint;
use Shiftora\Api\Endpoints\ExportEndpoint;
use Shiftora\Api\Endpoints\MediaExportEndpoint;
use Shiftora\Api\Endpoints\ProfileEndpoint;
use Shiftora\Api\Endpoints\StatusEndpoint;
use Shiftora\Core\ServiceFactory;

// Prevent direct file access.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/** Registers every Shiftora route; hooked to `rest_api_init`. */
final class RestRegistrar {

	/** REST namespace. */
	public const NAMESPACE = 'shiftora/v1';

	/**
	 * Every route here either reads or is started by the admin of this site. The routes a
	 * peer can reach with its token are the export reads, which the pulling site calls;
	 * nothing a token holder can call writes to this site.
	 */
	public function register_routes(): void {
		$wpdb        = ServiceFactory::wpdb();
		$connections = ServiceFactory::connections();
		$permission  = ServiceFactory::permission( $connections );
		$exporter    = ServiceFactory::exporter( $wpdb );
		$http        = ServiceFactory::http();
		$backups     = ServiceFactory::backups( $wpdb );
		$request_authenticator = ServiceFactory::migration_request_authenticator( $connections );

		( new PingEndpoint() )->register();
		( new HandshakeEndpoint( $connections ) )->register();
		( new ConnectEndpoint( $permission, $connections, $http ) )->register();
		( new ExportEndpoint( $exporter, $permission ) )->register();
		( new StatusEndpoint( $permission, $connections, $backups ) )->register();
		( new ConnectionEndpoint() )->register();
		( new ProfileEndpoint( $permission, ServiceFactory::profiles(), $connections ) )->register();
		( new BackupEndpoint( $wpdb ) )->register();
		( new MigrationEndpoint( $permission, $connections, $http, $request_authenticator ) )->register();
		( new AdminEndpoint() )->register();
		( new ExportFileEndpoint() )->register();
		( new ImportFileEndpoint() )->register();

		// Whole-stage file transfer: the source side, read only.
		( new MediaExportEndpoint( $permission ) )->register();
		( new FileBatchExportEndpoint( $permission ) )->register();

		( new ResponseSigner( $connections ) )->register();
	}
}