package com.ld.igds.protocol.bhzn.verb.server;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson.TypeReference;
import com.ld.igds.protocol.bhzn.verb.analysis.AnalysisService;
import com.ld.igds.protocol.bhzn.verb.dto.IoMessage;
import com.ld.igds.protocol.bhzn.verb.msg.ReMessageBuilder;
import com.ld.igds.util.BytesUtil;
import com.ld.igds.util.ContextUtil;
import com.ld.igds.util.SpringUtil;
import com.ld.io.api.IoMsgConsumer;
import com.ld.io.api.IoSession;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import static com.ld.igds.protocol.bhzn.verb.server.BhznVerbServerUtils.CHARSET;

/**
 *
 */
@Slf4j
@Service
public class BhznVerbMessageConsumer implements IoMsgConsumer {


    @Autowired
    private AnalysisService analysisService;

    /**
     * 处理消息
     *
     * @param session
     * @param bytes
     */
    @Override
    public void consume(IoSession session, byte[] bytes) {
        if (null == bytes) {
            log.error("Reply bytes is null");
            return;
        }
        //添加信息心跳标记
        BhznVerbServerUtils.addHeartBeat(session);
        IoMessage reMessage = null;
        try {
            String message = new String(bytes, CHARSET);
            message = message.substring(message.indexOf(BhznVerbServerUtils.MSG_START1) + BhznVerbServerUtils.MSG_START1.length());
            log.info("【"+session.getAddress()+"】控制柜------>>>>平台："+message);
            reMessage = JSON.parseObject(message, IoMessage.class);
            JSONObject jsonObject = JSON.parseObject(message);
            reMessage.setContentStr(jsonObject.getString("content"));
            if (StringUtils.isEmpty(reMessage.getSn()) ||
                    reMessage.getStNum()== null ||
                    reMessage.getCmd() == null) {
                log.error("控制柜------>>>>平台：报文信息不完整，不做解析-IP={}，port={}，msg={}", session.getAddress(), session.getPort(), message);
                return;
            }

            //根据SN获取组织编码
            String companyId = ContextUtil.getCompanyIdBySn(reMessage.getSn());
            if (null == companyId) {
                log.error("控制柜------>>>>平台：报文信息不完整，当前分机系统未注册，不做解析-IP={}，port={}，msg={}", session.getAddress(), session.getPort(), message);
                return;
            }

            reMessage.setCompanyId(companyId);
            reMessage.setIp(session.getAddress());
            reMessage.setPort(session.getPort());
            reMessage.setStrMsg(message);
            session.setCompanyId(companyId);

            log.info("控制柜------>>>>平台：IP={}，PORT={}，message={}", reMessage.getIp(), reMessage.getPort(), message);

        } catch (Exception e) {
            log.error("控制柜------>>>>平台：收到报文解析异常：{}" , e.getMessage());
            log.error(e.getMessage(),e);
            e.printStackTrace();
        }

        //调用解析接口开始解析
        if (null == analysisService) {
            analysisService = (AnalysisService) SpringUtil.getBean(AnalysisService.BEAN_ID);
        }
        analysisService.analysis(reMessage);
    }
}