When an order is shipped in the Shipping Service, the Monolith should send an email.
public function execute($productId, $quantity)
<?php
return response($response->body(), $response->status());
Before we write a single line of code, we must diagnose the pain. Do not blindly adopt microservices. They introduce network latency, distributed transaction complexity, and DevOps overhead. Laravel Microservices- Breaking a Monolith to M...
| Pitfall | Monolith Solution | Microservice Solution | | :--- | :--- | :--- | | Transactions | DB::transaction() | (compensating events) | | Joins (Users ↔ Orders) | User::with('orders') | API Composition (Gateway calls both services and merges) | | Shared Models | One User.php | Duplicate DTOs in each service (only fields needed) | | Testing | phpunit | Contract Testing (Pact PHP) |
gateway: build: ./gateway ports: - "80:8000" When an order is shipped in the Shipping
foreach ($event->orderData['items'] as $item) Product::where('id', $item['product_id']) ->decrement('stock', $item['quantity']);
public function checkStock(string $sku): bool They introduce network latency
$requestId = $request->header('X-Request-ID', (string) Str::uuid()); $response = $next($request); $response->header('X-Request-ID', $requestId); return $response;