如何在统一网关API提供者接入DUBBO API服务_SOFAStack API 统一网关(Sofa Apigateway)-阿里云帮助中心

网关提供服务端 DUBBO Demo 代码供用户下载测试，下载 API 提供者 Demo 后，DUBBO Demo 接口位置为：com.alipay.gateway.dubbo.DubboServiceImpl。

说明

DUBBO 和 DUBBOX 的使用方法一致，只需根据协议引入正确的 DUBBO 依赖即可。

DUBBO 服务 Demo

public class DubboServiceImpl implements DubboService {

    @Override
    public Map<String, String> booleanParam(Boolean booleanParam) {
        Map map = new HashMap();
        map.put("boolean", "hello " + booleanParam);
        return map;
    }

    @Override
    public Map<String, String> byteParam(Byte byteParam) {
        Map map = new HashMap();
        map.put("byte", "hello " + byteParam);
        return map;
    }

    @Override
    public Map<String, String> charParam(Character charParam) {
        Map map = new HashMap();
        map.put("char", "hello " + charParam);
        return map;
    }

    @Override
    public Map<String, String> shortParam(Short shortParam) {
        Map map = new HashMap();
        map.put("short", "hello " + shortParam);
        return map;
    }

    @Override
    public Map<String, String> intParam(Integer intParam) {
        Map map = new HashMap();
        map.put("int", "hello " + intParam);
        return map;
    }

    @Override
    public Map<String, String> longParam(Long longParam) {
        Map map = new HashMap();
        map.put("long", "hello " + longParam);
        return map;
    }

    @Override
    public Map<String, String> floatParam(Float floatParam) {
        Map map = new HashMap();
        map.put("float", "hello " + floatParam);
        return map;
    }

    @Override
    public Map<String, String> doubleParam(Double doubleParam) {
        Map map = new HashMap();
        map.put("double", "hello " + doubleParam);
        return map;
    }

    @Override
    public Map<String, String> noParam() {
        Map map = new HashMap();
        map.put("zym", "hello");
        return map;
    }

    @Override
    public Person personParam(Person person) {
        return person;
    }

    @Override
    public Map<String, String> stringParam(String param) {
        Map map = new HashMap();
        map.put("string", "hello " + param);
        return map;
    }
}

public interface DubboService {

    public Map<String, String> booleanParam(Boolean booleanParam);

    public Map<String, String> byteParam(Byte byteParam);

    public Map<String, String> charParam(Character charParam);

    public Map<String, String> shortParam(Short shortParam);

    public Map<String, String> intParam(Integer intParam);

    public Map<String, String> longParam(Long longParam);

    public Map<String, String> floatParam(Float floatParam);

    public Map<String, String> doubleParam(Double doubleParam);

    public Map<String, String> noParam();

    public Person personParam(Person person);

    public Map<String, String> stringParam(String param);

}

发布服务

<?xml version="1.0" encoding="UTF-8"?>
<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="${spring.application.name}"/>
    <!-- 声明需要暴露的服务接口（注意是接口,不是实现类）
     这里是具体实现类,id和上面的暴露的服务接口ref要一致,dubbo就是通过这个来注册对应的服务
     同模块的registry使用local，不同模块的使用远程的register -->
    <dubbo:registry id="register" address="zookeeper://${zookeeper.address}:2181"/>
    <dubbo:protocol serialization="fastjson" name="dubbo" port="20881" />

    <bean id="dubboService" class="com.alipay.gateway.dubbo.DubboServiceImpl"/>
    <dubbo:service version="2.0.0"  registry="register"
    interface="com.alipay.gateway.facade.dubbo.DubboService"
    ref="dubboService" protocol="dubbo" group="zym_group" />

</beans>