package serviceinvoke;

import com.alibaba.dubbo.rpc.protocol.rest.support.ContentType;

import javax.ws.rs.Consumes;

import javax.ws.rs.POST;

import javax.ws.rs.Path;

import javax.ws.rs.Produces;

import javax.ws.rs.core.MediaType;

@Path("baService")

public interface BaService {

    @POST

    @Path("addUser")

    @Consumes({MediaType.APPLICATION_JSON})

    @Produces({ContentType.APPLICATION_JSON_UTF_8})

    String addUser(String jsonString);

}

package serviceinvoke;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.stereotype.Service;

import java.io.File;

import javax.annotation.Resource;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import java.io.IOException;

import java.util.Date;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import net.sf.json.JSONObject;

@Service

public class BaServiceImpl implements BaService {

    private static final Logger logger = LoggerFactory.getLogger(BaServiceImpl.class);

    @SuppressWarnings("unchecked")

    @Override

    public String addUser(String jsonString) {

          //取请求的jsonString中的requestObject转换为map

        Map<String, Object> requestMap = getJsonRequestObject(jsonString);

        String username;

        String password;

        username = String.valueOf(requestMap.get("username"));

        password = String.valueOf(requestMap.get("password"));

        //各种业务逻辑 todo

        return "这是一个dubbo的远程服务提供接口实现类";

    }

    /**

     *

     * Description:获取报文中的requestObject

     * @param stringJsonn

     * @return

     */

    @SuppressWarnings({ "rawtypes" })

    public static Map getJsonRequestObject(String stringJsonn) {

        JSONObject strJson = JSONObject.fromObject(stringJsonn);

        Map mapParam = strJson; 

        Map ContractRootMap = (Map)mapParam.get("ContractRootMap");

        Map SvcContMap = (Map)ContractRootMap.get("SvcCont");

        Map requestObject = (Map)SvcContMap.get("requestObject");

        return requestObject;

    }

}