package com.sandu.ximon.admin.manager.iot.amqp;

import com.alibaba.fastjson.JSON;
import com.sandu.ximon.admin.manager.iot.amqp.processor.LightDataProcessor;
import com.sandu.ximon.admin.manager.iot.frame.inner.report.*;
import com.sandu.ximon.admin.manager.iot.rrpc.dto.CommonFrame;
import com.sandu.ximon.admin.manager.iot.rrpc.dto.CommonReportMessage;
import com.sandu.ximon.admin.manager.iot.rrpc.enums.A5C3ReportEnum;
import com.sandu.ximon.admin.manager.iot.rrpc.enums.A5LightReportEnum;
import com.sandu.ximon.admin.manager.iot.rrpc.enums.A5OrderEnum;
import com.sandu.ximon.admin.manager.iot.rrpc.util.FrameUtils;
import lombok.extern.slf4j.Slf4j;

import javax.jms.Message;
import javax.jms.MessageListener;
import java.util.Map;
import java.util.concurrent.*;
import java.util.concurrent.atomic.AtomicInteger;

/**
 * @author chenjiantian
 * @date 2021/12/2 17:33
 * 处理amqp订阅消息
 */
@Slf4j
public class AmqpMessageListener implements MessageListener {

    protected final static ExecutorService EXECUTOR_SERVICE = new ThreadPoolExecutor(
            Runtime.getRuntime().availableProcessors(),
            Runtime.getRuntime().availableProcessors() * 2, 60, TimeUnit.SECONDS,
            new LinkedBlockingQueue<>(50000), new NameTreadFactory());

    static class NameTreadFactory implements ThreadFactory {

        private final AtomicInteger mThreadNum = new AtomicInteger(1);

        @Override
        public Thread newThread(Runnable r) {
            return new Thread(r, "ampq-msg-thread-" + mThreadNum.getAndIncrement());
        }
    }

    @Override
    public void onMessage(Message message) {
        EXECUTOR_SERVICE.submit(() -> processMessage(message));
    }

    /**
     * 在这里处理您收到消息后的具体业务逻辑。
     */
    private void processMessage(Message message) {
        try {

            byte[] body = message.getBody(byte[].class);
            String content = new String(body);
            Map map = JSON.parseObject(content, Map.class);
            String topic = message.getStringProperty("topic");
            String messageId = message.getStringProperty("messageId");

//            log.info("收到订阅" + topic + "," + messageId);
//            log.info(content);

            if (null != map.get("status")) {
                // 上下线上报处理
            } else {
                // 设备数据上报
                CommonReportMessage commonReportMessage = JSON.parseObject(content, CommonReportMessage.class);

                CommonFrame connectFrame = FrameUtils.transformMessageToFrame(commonReportMessage.getItems().getParams().getValue());

                processTask(commonReportMessage.getProductKey(), commonReportMessage.getDeviceName(), connectFrame);
            }

        } catch (Exception e) {
            e.printStackTrace();
        } finally {

        }
    }

    /**
     * 处理任务
     *
     * @param productKey 产品码
     * @param deviceName 产品名称
     * @param frame      上报帧
     */
    private void processTask(String productKey, String deviceName, CommonFrame frame) {
        if (frame == null) {
            return;
        }
        log.info("处理订阅");
        log.info(frame.toString());
        if (frame.getOrderType().equals(A5OrderEnum.RESPONSE_LIGHT_DATA.getCode())) {
            // 单灯数据上报处理
            LightDataProcessor.getInstance().process(productKey,deviceName,frame);
        } else if (frame.getOrderType().equals(A5OrderEnum.RESPONSE_C3_DATA.getCode())) {
            // C3充电桩上报处理
            c3ChargingReportAnalysis(productKey, deviceName, frame);
        } else if (frame.getOrderType().equals(A5OrderEnum.RESPONSE_ATMOSPHERE_DATA.getCode())) {
            // 大气数据指令上报
            atmosphereAnalysis(productKey, deviceName, frame);
        }
    }

    private void c3ChargingReportAnalysis(String productKey, String deviceName, CommonFrame frame) {
        String functionCode = frame.getPayload().substring(2, 4);
        if (A5C3ReportEnum.NETWORK_REQUEST.getCode().equals(functionCode)) {
            A5C3CommonReportInnerFrame netRequestFrame = new A5C3CommonReportInnerFrame().transformFrame(frame.getPayload());
        } else if (A5C3ReportEnum.QR_CODE_REQUEST.getCode().equals(functionCode)) {
            A5C3CommonReportInnerFrame codeRequestFrame = new A5C3CommonReportInnerFrame().transformFrame(frame.getPayload());
        } else if (A5C3ReportEnum.HEART_BEAT.getCode().equals(functionCode)) {
            A5C3HeartbeatReportInnerFrame heartbeatReportInnerFrame = new A5C3HeartbeatReportInnerFrame().transformFrame(frame.getPayload());
        } else if (A5C3ReportEnum.CHARGE_COMPLETE.getCode().equals(functionCode)) {
            A5C3CommonReportInnerFrame completeRequestFrame = new A5C3CommonReportInnerFrame().transformFrame(frame.getPayload());

        } else if (A5C3ReportEnum.CHARGE_STOP.getCode().equals(functionCode)) {
            A5C3CommonReportInnerFrame stopRequestFrame = new A5C3CommonReportInnerFrame().transformFrame(frame.getPayload());

        } else if (A5C3ReportEnum.ERROR_CODE.getCode().equals(functionCode)) {
            A5C3ErrorCodeReportInnerFrame errorCodeRequestFrame = new A5C3ErrorCodeReportInnerFrame().transformFrame(frame.getPayload());

        }
    }

    private void atmosphereAnalysis(String productKey, String deviceName, CommonFrame frame) {
        A5AtmosphereHeartbeatReportInnerFrame transformFrame = new A5AtmosphereHeartbeatReportInnerFrame().transformFrame(frame.getPayload());
        log.info("大气心跳上报");
        log.info(transformFrame.toString());
    }
}