与面向对象设计的外观模式(Facade Pattern)相似,它封装底层系统架构细节,提供了一个单一的API入口点,称为API网关。 简而言之,它的行为就像API管理一样,但是不要将API管理与API Gateway混淆。 微服务的API网关 API网关的功能: 路由 网关封装了底层系统并与客户端分离,为客户端提供了与微服务系统进行通信的单个入口点...
https://medium.com/dev-genius/microservices-design-api-gateway-pattern-980e8d02bdd5
It's similar to the Facade pattern from object-oriented design, but in this case, it's part of a distributed system. The API Gateway pattern is also sometimes known as the "backend for frontend" (BFF) because you build it w...
A gateway helps to address these issues by decoupling clients from services. Gateways can perform a number of different functions, and you may not need all of them. The functions can be grouped into the following design patterns: Gateway Routing. Use the gateway as a reverse proxy to route r...
The API Gateway design pattern aims to provide a unified interface to a set of microservices. It acts as a single entry point for clients, routing requests to the appropriate microservices and aggregating results, thereby simplifying the client-side code. ## Also known as * Backend for Frontend...
Gateway aggregation. You can use the API gateway to aggregate multiple client requests into a single request. Use this pattern when a single operation requires calls to multiple application services. In API aggregation, the client sends one request to the API gateway. Then, the API gateway routes...
在微服务架构中,API网关扮演着至关重要的角色,它作为所有客户端请求的单一入口点,负责路由转发、协议转换、安全控制、限流熔断等功能。Spring Cloud Gateway,作为Spring Cloud生态中的API网关组件,凭借其强大的功能和灵活性,成为了众多开发者构建微服务架构的首选。
在某些地方将这种方式称之为"API Gateway". 代理微服务设计模式 / Proxy Microservice Design Pattern 这是聚合器模式的一个变种: 客户端并不聚合数据,但会根据业务需求的差别调用不同的微服务 即前面的聚合模式是先后调用a/b/c三个服务, 而代理模式下只会根据某个条件if一下然后选择a/b/c中的某一个做调用....
gateway is a software pattern that is placed in front of an application programming interface (API) or group of microservices, to facilitate incoming requests and outgoing delivery of data and services. Read about API Gateway, its benefits and how it works, here in this API Gateway documentation...
https://github.com/qqxx6661/springcloud_gateway_demo Build a gateway by hand Introduce pom dependency I used spring-boot 2.2.5.RELEASE as the parent dependency: <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> ...