搭建SpringCloud Gateway

创建microservicecloud-springcloud-gateway-9528工程

pom文件依赖:

 <dependencies>

        <!-- 将微服务provider侧注册进eureka -->

        <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-gateway</artifactId>

        </dependency>

        <!-- swagger-spring-boot -->

        <dependency>

            <groupId>com.spring4all</groupId>

            <artifactId>swagger-spring-boot-starter</artifactId>

            <version>1.7.0.RELEASE</version>

        </dependency>

        <!--api接口-->

        <dependency>

            <groupId>com.yehui</groupId>

            <artifactId>microservicecloud-api</artifactId>

            <version>1.0-SNAPSHOT</version>

        </dependency>

    </dependencies>

yml文件

server:

  port: 9528

spring:

  application:

    name: springcloudgetway

  cloud:

    gateway:

      discovery:

        locator:

          enabled: true

          lowerCaseServiceId: true

      routes:

         #id标签配置的是router的id，每个router都需要一个唯一的id

         - id: dept_client

          #uri配置的是将请求路由到哪里，

           uri: lb://microservicecloud-dept

           predicates:

            - Path=/dept_client/client/** #如果请求地址满足/microservicecloud-dept/**,则转发到microservicecloud-dept服务

           filters:

                   - StripPrefix=2

eureka:

  client: #客户端注册进eureka服务列表内

    service-url:

      defaultZone: http://localhost:7002/eureka/,http://localhost:7003/eureka/,http://localhost:7001/eureka/

  instance:

      prefer-ip-address: true

启动类

@SpringBootApplication

public class SpringCloudGateWayApp {

    public static void main(String[] args) {

        SpringApplication.run(SpringCloudGateWayApp.class);

    }

}

启动服务测试；

访问：http://localhost:9528/dept_client/client/dept/findAll

9528

SpringCloud Gateway(八)

搭建SpringCloud Gateway