Zuul路由前缀2

一 介绍
zuul:
  routes:
    microservice-provider-user:
      path: /user/**
      strip-prefix: false
这样访问Zuul的/user/1路径,请求将会被转发到microservice-provider-user的/user/1。
二 实例
1 用户微服务控制器定义
  @GetMapping(value={"/user/{id}"})
  public User findById(@PathVariable Long id) {
    User findOne = this.userRepository.findOne(id);
    return findOne;
  }
2 Zuul的配置
server:
  port: 8040
spring:
  application:
    name: microservice-gateway-zuul
eureka:
  client:
    service-url:
      defaultZone:http://localhost:8761/eureka/
  instance:
    prefer-ip-address: true
zuul:
  routes:
    microservice-provider-user:
      path: /user/**
      strip-prefix: false
logging:
  level:
    com.netflix: DEBUG
   
# 这样访问Zuul的/user/1路径,请求将会被转发到microservice-provider-user的/user/1,可以查看日志打印,有助于理解。
3 测试
1 启动Eureka
2 启动用户微服务
3 启动zuul
4 浏览器输入 http://localhost:8040/user/1
5 说明
这样访问Zuul的/user/1路径,请求将会被转发到microservice-provider-user的/user/1
6 两种前缀的比较
zuul
  stripPrefix 
用于 zuul.prefix,是全局的。
zuul
  routes
    <route>
      stripPrefix 
用于 zuul.routes.<route>.path,是局部的。

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转载自blog.csdn.net/chengqiuming/article/details/80805628