Michael Schiemer
fc3d7e6357
- Add comprehensive health check system with multiple endpoints - Add Prometheus metrics endpoint - Add production logging configurations (5 strategies) - Add complete deployment documentation suite: * QUICKSTART.md - 30-minute deployment guide * DEPLOYMENT_CHECKLIST.md - Printable verification checklist * DEPLOYMENT_WORKFLOW.md - Complete deployment lifecycle * PRODUCTION_DEPLOYMENT.md - Comprehensive technical reference * production-logging.md - Logging configuration guide * ANSIBLE_DEPLOYMENT.md - Infrastructure as Code automation * README.md - Navigation hub * DEPLOYMENT_SUMMARY.md - Executive summary - Add deployment scripts and automation - Add DEPLOYMENT_PLAN.md - Concrete plan for immediate deployment - Update README with production-ready features All production infrastructure is now complete and ready for deployment.
60 lines
1.2 KiB
PHP
60 lines
1.2 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace App\Framework\EventSourcing\Sagas;
|
|
|
|
use App\Framework\EventSourcing\DomainEvent;
|
|
|
|
/**
|
|
* Saga Interface
|
|
*
|
|
* Long-running business processes that coordinate across multiple aggregates
|
|
* Also known as Process Managers in DDD terminology
|
|
*/
|
|
interface SagaInterface
|
|
{
|
|
/**
|
|
* Get unique saga identifier
|
|
*/
|
|
public function getSagaId(): SagaId;
|
|
|
|
/**
|
|
* Get saga name for identification
|
|
*/
|
|
public function getName(): string;
|
|
|
|
/**
|
|
* Handle incoming event
|
|
* Returns commands to be executed as result of event
|
|
*
|
|
* @return array<object> Commands to execute
|
|
*/
|
|
public function handle(DomainEvent $event): array;
|
|
|
|
/**
|
|
* Get events this saga is interested in
|
|
*
|
|
* @return array<class-string> Event class names
|
|
*/
|
|
public function subscribedTo(): array;
|
|
|
|
/**
|
|
* Get current saga state
|
|
*/
|
|
public function getState(): SagaState;
|
|
|
|
/**
|
|
* Check if saga is completed
|
|
*/
|
|
public function isCompleted(): bool;
|
|
|
|
/**
|
|
* Compensate (rollback) saga on failure
|
|
* Returns compensation commands
|
|
*
|
|
* @return array<object> Compensation commands
|
|
*/
|
|
public function compensate(string $reason): array;
|
|
}
|