soul官方示例二.md

Dubbo服务接入soul网关

1. 支持 alibaba dubbo（< 2.7.x） 以及 apache dubbo (>=2.7.x)。
2. 官方提供的各种demo https://github.com/dromara/soul/tree/master/soul-examples

.
├── pom.xml
├── soul-examples-dubbo
├── soul-examples-eureka
├── soul-examples-http
├── soul-examples-sofa
├── soul-examples-springcloud
├── soul-examples-tars
└── soul-examples.iml

soul-examples-dubbo项目结构

.
├── pom.xml
├── soul-examples-alibaba-dubbo-service
├── soul-examples-apache-dubbo-service
├── soul-examples-dubbo-api

soul-examples-apache-dubbo-service项目结构

.
├── pom.xml
├── soul-examples-apache-dubbo-service.iml
├── src
│   └── main
│       ├── java
│       │   └── org
│       │       └── dromara
│       │           └── soul
│       │               └── examples
│       │                   └── apache
│       │                       └── dubbo
│       │                           └── service
│       │                               ├── TestApacheDubboApplication.java
│       │                               └── impl
│       │                                   ├── DubboMultiParamServiceImpl.java
│       │                                   └── DubboTestServiceImpl.java
│       └── resources
│           ├── application.yml
│           └── spring-dubbo.xml

引入的maven依赖

        <dependency>
            <groupId>org.dromara</groupId>
            <artifactId>soul-spring-boot-starter-client-apache-dubbo</artifactId>
            <version>2.2.1</version>
        </dependency>
        <dependency>
            <groupId>org.apache.dubbo</groupId>
            <artifactId>dubbo</artifactId>
            <version>2.7.5</version>
        </dependency>

配置文件application.yml

server:
  port: 8011
  address: 0.0.0.0
  servlet:
    context-path: /
spring:
  main:
    allow-bean-definition-overriding: true
soul:
  dubbo:
    adminUrl: http://localhost:9095
    contextPath: /dubbo
    appName: dubbo

配置文件spring-dubbo.xml

修改自己的zookeeper地址

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd
       http://code.alibabatech.com/schema/dubbo
       http://code.alibabatech.com/schema/dubbo/dubbo.xsd">

    <dubbo:application name="test-dubbo-service"/>

    <dubbo:registry address="zookeeper://120.79.218.62:2181"/>

    <dubbo:protocol name="dubbo" port="20888"/>

    <dubbo:service timeout="10000" interface="org.dromara.soul.examples.dubbo.api.service.DubboTestService" ref="dubboTestService"/>
    <dubbo:service timeout="10000" interface="org.dromara.soul.examples.dubbo.api.service.DubboMultiParamService" ref="dubboMultiParamService"/>
</beans>

需要在 DubboTestService 的 方法上，添加 @SoulDubboClient

@Service("dubboTestService")
public class DubboTestServiceImpl implements DubboTestService {
    @Override
    @SoulDubboClient(path = "/findById", desc = "Query by Id")
    public DubboTest findById(final String id) {
        DubboTest dubboTest = new DubboTest();
        dubboTest.setId(id);
        dubboTest.setName("hello world Soul Apache, findById");
        return dubboTest;
    }
}

启动项目

1. 启动soul-admin
2. 启动soul-bootstrap 网关地址: http://localhost:9195/
3. 启动soul.examples.apache.dubbo.service http://localhost:8011/
4. 进入soul-admin http://localhost:9095/ 用户名：admin 密码：123456
5. 可看见dubbo插件

Dubbo服务接入soul网关功能演示

进入soul-admin

通过网关的请求接口

dobbo服务

    @Override
    @SoulDubboClient(path = "/findById", desc = "Query by Id")
    public DubboTest findById(final String id) {
        DubboTest dubboTest = new DubboTest();
        dubboTest.setId(id);
        dubboTest.setName("hello world Soul Apache, findById");
        return dubboTest;
    }

请求地址

http://localhost:9195/dubbo/findById?id=1