SpringCloud学习笔记-服务网关-Zuul

spring:
  application:
    name: api-gateway
  cloud:
    config:
      discovery:
        enabled: true
        service-id: CONFIG
      profile: dev
eureka:
  client:
    service-url:
      defaultZone: http://localhost:8761/eureka/

server:
  port: 8096
zuul:
  routes:
    aaa:
      path: /myPruduct/**
      serviceId: product
      sensitiveHeaders:
#    product: /myPruduct/**
  ignored-patterns:
    - /**/product/listForOrder

management:
  endpoints:
    web:
      exposure:
        exclude: env,beans
    jmx:
      exposure:
        include: health,info

package com.hx.apigeteway;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.cloud.netflix.zuul.EnableZuulProxy;
import org.springframework.cloud.netflix.zuul.filters.ZuulProperties;

@SpringBootApplication
@EnableZuulProxy
public class ApiGetewayApplication {

	public static void main(String[] args) {
		SpringApplication.run(ApiGetewayApplication.class, args);
	}

	@ConfigurationProperties("zuul")
	@RefreshScope
	public ZuulProperties zuulProperties() {
		return new ZuulProperties();
	}
}

或者添加 ZuulConfig，在启动类上面添加@EnableZuulProxy注解

package com.hx.apigeteway;

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.cloud.netflix.zuul.filters.ZuulProperties;
import org.springframework.stereotype.Component;

@Component
public class ZuulConfig {
    @ConfigurationProperties("zuul")
    @RefreshScope
    public ZuulProperties zuulProperties() {
        return new ZuulProperties();
    }
}