SpringCloud routing gateway Zuul

First, what is the gateway

　　Zuul main function is to route forwarding and filters. Routing function is part of the micro-services, such as / api / user is forwarded to the service to the user, / api / shop to shop forwarded to the service. zuul default and Ribbon combination to achieve a load balancing feature, similar to the forward nginx.

Second, the build S pringCloud gateway

　　2.1  Create a project directory service-zuul show

　　　　

 

　　2.2 import dependencies　　　

　　　　

 <!--eureka依赖-->
    <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
    </dependency>
    <dependency>
      <groupId>org.springframework.cloud</groupId>
      <artifactId>spring-cloud-starter-netflix-zuul</artifactId>
    </dependency>

  <dependencyManagement>
    <dependencies>
      <!--springCloud依赖-->
      <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-dependencies</artifactId>
        <version>Greenwich.RELEASE</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>

    </dependencies>
  </dependencyManagement>

　　2.3 application.yml profile

　　　　

 

 　　2.4 StartSpringCloudZuul startup class

package com.zn;

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

@EnableEurekaClient
@SpringBootApplication
@EnableZuulProxy
public class StartSpringCloudZuul {
    public static void main(String[] args) {
        SpringApplication.run(StartSpringCloudZuul.class,args);
    }
}

　　2.5 效果展示