Implementing the API Gateway Pattern in Go Microservices: A Step-by-Step Guide
Introduction to API Gateway Pattern When diving into the world of microservices, one of the most critical components you’ll encounter is the API Gateway. This pattern is a game-changer for managing the complexity of microservice architectures, and in this article, we’ll delve into how to implement it using Go. What is the API Gateway Pattern? The API Gateway pattern acts as a single entry point for client requests, routing them to the appropriate microservices. It’s akin to a bouncer at a nightclub, ensuring that only the right people get in and that everyone has a smooth experience. This pattern simplifies the interaction between clients and microservices, reducing the complexity and overhead of multiple direct calls. ...