package com.ld.igds.util;


import com.ld.igds.constant.RespCodeEnum;
import com.ld.igds.data.Request;
import com.ld.igds.data.Response;

/**
 * @author: andy.jia
 * @description: 用于同一响应值的返回封装
 * @date:2019.03.04
 **/
@SuppressWarnings({"unchecked","rawtypes"})
public class RespUtil {

    /**
     * 响应成功，根据req自动回填需要的参数
     *
     * @param data
     * @param req
     * @return
     */
    
	public static Response success(Object data, Request req) {
        return new Response(RespCodeEnum.CODE_0000.getCode(),RespCodeEnum.CODE_0000.getMsg(), req.getOutId(), data);
    }


    /**
     * 响应异常的封装，自定义异常编码和原因
     *
     * @param code
     * @param msg
     * @param req
     * @return
     */
    public static Response error(RespCodeEnum code, Request req, String msg) {
        return error(code,req.getOutId(),msg);
    }

    public static Response error(RespCodeEnum code, String msg) {
        return new Response(code,null, msg);
    }

    /**
     *
     * @param code
     * @param outId
     * @param msg
     * @return
     */
    public static Response error(RespCodeEnum code, String outId, String msg) {
        if (null == msg) {
            return new Response(code,outId, code.getMsg() );
        }
        return new Response(code, outId, msg);
    }

    /**
     * 响应异常的封装，通过编码获取异常原因
     *
     * @param code
     * @param req
     * @return
     */
    public static Response error(RespCodeEnum code, Request req) {
        return new Response(code.getCode(),code.getMsg(), req.getOutId(),null);
    }


}