package com.ld.igds.protocol.es.dlt645;

import com.ld.igds.constant.RedisConst;
import com.ld.igds.io.RemoteEsService;
import com.ld.igds.io.constant.OrderRespEnum;
import com.ld.igds.io.constant.ProtocolEnum;
import com.ld.igds.io.request.BaseRequest;
import com.ld.igds.io.response.BaseResponse;
import com.ld.igds.io.response.GrainResponse;
import com.ld.igds.protocol.es.dlt645.builder.CommandBuild;
import com.ld.igds.protocol.es.dlt645.client.Dlt645ClientEngine;
import com.ld.igds.util.BytesUtil;
import com.ld.igds.util.RedisUtil;
import com.ld.io.api.InvokeResult;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 * 当前协议实现，能耗协议
 *
 * @author czt
 */
@Slf4j
@Component(RemoteEsServiceImpl.BEAN_ID)
public class RemoteEsServiceImpl implements RemoteEsService {

    public static final String BEAN_ID = "dlt645.remoteEsServiceImpl";

    @Autowired
    private RedisUtil redisUtil;
    @Override
    public String getProtocol() {
        return ProtocolEnum.TCP_ES_DLT645_V1.getCode();
    }

    @Override
    public BaseResponse checkEs(BaseRequest request) {

        try {
            log.info("DL/T645多功能电表分机开始检测，分机{}的IP={},端口={}",request.getSerId(),request.getIp(),request.getPort());

            Dlt645ClientEngine clientEngine = new Dlt645ClientEngine(request.getIp(), request.getPort());
            clientEngine.start();
            Thread.sleep(1000);

            //采集命令存入缓存，解析时分辨是哪个仓的能耗，时效5分钟
            String key = RedisConst.buildKey(request.getCompanyId(), "ES-DLT645", request.getSerId());
            redisUtil.set(key, request.getDepotId(), 60*5);

            //生成命令-查询总电能的命令
            String hexStr = CommandBuild.getInstance().getMsgCheck(request.getSerId());

            InvokeResult result = clientEngine.send(BytesUtil.hexStrToBytes(hexStr));

            log.info("result=" +result.getMessage());

            // 封装返回信息
            if (InvokeResult.SUCCESS == result) {
                return new GrainResponse(OrderRespEnum.ORDER_SUCCESS.getCode(),
                        "能耗命令发送成功！");
            } else {
                log.error("平台------>>>>能耗分机：能耗检测-失败{}", result.getMessage());
                return new GrainResponse(OrderRespEnum.ORDER_ERROR.getCode(),
                        "命令发送异常：" + result.getMessage());
            }

        } catch (Exception e) {
            log.error("能耗检测异常：{}", e);
            return new BaseResponse(OrderRespEnum.ORDER_ERROR.getCode(), "后端异常：" + e.getMessage());
        }
    }
}