API Gateway
A server that acts as a single entry point for API requests, handling routing, authentication, and rate limiting.
รายละเอียดทางเทคนิค
API Gateway APIs use HTTP methods as verbs: GET (read), POST (create), PUT (replace), PATCH (partial update), DELETE (remove). Resources are identified by URIs and represented in JSON. RESTful design requires statelessness — each request contains all information needed for processing. HATEOAS (Hypermedia as the Engine of Application State) is the often-ignored constraint where responses include links to related actions, enabling API self-discovery.
ตัวอย่าง
```javascript // API Gateway example const input = 'sample data'; const result = process(input); console.log(result); ```