Kite学习历程的第二十四天
目录
Kite学习历程的第二十四天1. Gateway网关路由配置1. 1 创建cloud-gateway-gateway-9527网关微服务1.1.1 修改pom.xml引入依赖文件1.1.2 创建application.xml依赖文件1.1.3 创建主启动类
2 进行测试
1. Gateway网关路由配置
创建一个网关的微服务,并且注册进eureka注册中心
1. 1 创建cloud-gateway-gateway-9527网关微服务
1.1.1 修改pom.xml引入依赖文件
注意这里不要引入: spring-boot-starter-web mybatis-spring-boot-starter依赖
<dependencies>
<dependency>
<groupId>org
.springframework
.cloud
</groupId
>
<artifactId>spring
-cloud
-starter
-gateway
</artifactId
>
</dependency
>
<!--注册中心
-->
<dependency>
<groupId>org
.springframework
.cloud
</groupId
>
<artifactId>spring
-cloud
-starter
-netflix
-eureka
-client
</artifactId
>
</dependency
>
<!--引入自己创建的entities包
-->
<dependency>
<groupId>cn
.kitey
.spring
</groupId
>
<artifactId>cloud
-api
-commons
</artifactId
>
<version>$
{project
.version
}</version
>
</dependency
>
<!--热部署
-->
<dependency>
<groupId>org
.springframework
.boot
</groupId
>
<artifactId>spring
-boot
-devtools
</artifactId
><!-- -->
<scope>runtime
</scope
>
<optional>true</optional
>
</dependency
>
<dependency>
<groupId>org
.projectlombok
</groupId
>
<artifactId>lombok
</artifactId
>
<optional>true</optional
>
</dependency
>
<dependency>
<groupId>org
.springframework
.boot
</groupId
>
<artifactId>spring
-boot
-starter
-test
</artifactId
>
<scope>test
</scope
>
</dependency
>
</dependencies
>
1.1.2 创建application.xml依赖文件
首先设置端口号 9527配置微服务名称 :cloud-gateway配置路由转发(我这里配置了三个) 一个为8001 的获取id的方法 一个为获取端口号的方法 一个时访问腾讯新闻的路由转发
- id: payment_routh
uri: http
://localhost
:8001
predicates:
- Path=/payment/get/**
- id: payment_routh2
uri: http
://localhost
:8001
predicates:
- Path=/payment/lb/**
- id: payment_routh3
uri: https
://new.qq.com
predicates:
- Path=/ch/world/
将该服务注册进行eureka注册中心
server:
port: 9527
spring:
application:
name: cloud
-gateway
cloud:
gateway:
routes:
- id: payment_routh
uri: http
://localhost
:8001
predicates:
- Path=/payment/get/**
- id: payment_routh2
uri: http
://localhost
:8001
predicates:
- Path=/payment/lb/**
- id: payment_routh3
uri: https
://new.qq.com
predicates:
- Path=/ch/world/
eureka:
instance:
hostname: cloud
-gateway=service
client:
register-with-eureka: true
fetch-registry: true
service-url:
defaultZone: http
://eureka7001.com
:7001/eureka
1.1.3 创建主启动类
package cn.kitey.springclou;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
@SpringBootApplication
@EnableEurekaClient
public class GateWayMain9527
{
public static void main(String
[] args)
{
SpringApplication.run(GateWayMain9527.class
,args);
}
}
2 进行测试
启动注册中心7001, 服务器8001, 以及网关9527
访问:http://eureka7001.com:7001/ 进入注册中心查看: 访问:通过路由转发访问 http://localhost:9527/payment/get/1 3 通过路由转发访问腾讯新闻 http://localhost:9527/ch/world/ 通过以上测试表明配置完成!