springcloud系列11 整合微服务网关zuul

最新推荐文章于 2024-06-17 16:37:40 发布

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本文详细介绍了如何在Spring Cloud项目中整合Zuul微服务网关，包括必要的Maven依赖配置、启动类注解启用及YAML配置文件设置，通过实例演示了如何为多个微服务定义路由规则。

springcloud系列11 整合微服务网关zuul

这个模块是一个独立的模块所以需要建立一个模块,

首先引入:

依赖pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <artifactId>springcloud-parent</artifactId>
        <groupId>com.cxy</groupId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>springcloud-zuul</artifactId>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-netflix-zuul</artifactId>
        </dependency>
    </dependencies>

</project>

编写启动类:

package com.cxy;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.zuul.EnableZuulProxy;

/***
 * @ClassName: ZuulApplication
 * @Description:
 * @Auther: cxy
 * @Date: 2019/1/29:12:48
 * @version : V1.0
 */
@SpringBootApplication
@EnableZuulProxy
public class ZuulApplication {
    public static void main(String[] args) {
        SpringApplication.run(ZuulApplication.class,args);
    }
}

编写yml文件:

server:
  port: 8083
spring:
  application:
    name: cxy-zuul-service
eureka:
  client:
    service-url:
      defaultZone: http://admin:admin@127.0.0.1:8761/eureka/
  instance:
    prefer-ip-address: true
zuul:
  routes:
    spring-person: #服务工程名字
      path: /person/** #配置url请求规则
      serviceId: cxy-person-service #服务名称
    spring-user:
      path: /user/**
      erviceId: cxy-user-service

注意事项: