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2020-12-25 25680e135b5bdc15658622cbfde74bab73cfee77

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package com.ks.daylucky.util.mq;
 
import com.ks.lucky.utils.LuckyCMQConstant;
import com.qcloud.cmq.Message;
import org.yeshi.utils.CMQUtil;
 
import java.util.List;
 
public class CMQManager {
 
 
    private static String secretId = "AKIDTlpgJhLjOozvd6QI2XnpfGbgV4NQJk25";
    private static String secretKey = "xhCSUHo55oHUQ6XicFcmfIgspX0EEzWo";
    private static CMQManager cmqManager;
    private static CMQUtil cmqUtil;
    /**
     * 消息
     */
    public static String QUEUENAME_DAY_LUCKY_MSG = "day-lucky-msg";
 
    /**
     * 活动中奖通知
     */
    public static String QUEUENAME_DAY_LUCKY_ACTIVITY_DRAWN = "day-lucky-activity-drawn-notify";
 
 
    static {
        cmqUtil = CMQUtil.getInstance(secretId, secretKey);
        // 最大消息为1M
        cmqUtil.createQueue(QUEUENAME_DAY_LUCKY_MSG, 1024 * 1024);
        cmqUtil.createQueue(QUEUENAME_DAY_LUCKY_ACTIVITY_DRAWN, 1024 * 1024);
 
        try {
            cmqUtil.subscribeTopic(LuckyCMQConstant.TOPIC_ACTIVITY_STATE_CHANGE, "msg_activity-state-change", QUEUENAME_DAY_LUCKY_MSG);
        } catch (Exception e) {
            e.printStackTrace();
        }
        try {
            cmqUtil.subscribeTopic(LuckyCMQConstant.TOPIC_ASSIST, "msg_assist", QUEUENAME_DAY_LUCKY_MSG);
        } catch (Exception e) {
 
        }
 
        try {
            cmqUtil.subscribeTopic(LuckyCMQConstant.TOPIC_ACTIVITY_DRAWN, "msg_activity_drawn", QUEUENAME_DAY_LUCKY_MSG);
        } catch (Exception e) {
        }
 
 
        try {
            cmqUtil.subscribeTopic(LuckyCMQConstant.TOPIC_ACTIVITY_JOIN, "msg_activity_join", QUEUENAME_DAY_LUCKY_MSG);
        } catch (Exception e) {
        }
 
        try {
            cmqUtil.subscribeTopic(LuckyCMQConstant.TOPIC_ACTIVITY_DRAWN, "notify_activity_drawn", QUEUENAME_DAY_LUCKY_ACTIVITY_DRAWN);
        } catch (Exception e) {
        }
 
    }
 
    public static CMQManager getInstance() {
        if (cmqManager == null) {
            cmqManager = new CMQManager();
        }
        return cmqManager;
    }
 
 
    /**
     * 活动消息消费
     *
     * @param count
     * @return
     */
    public List<Message> consumeMsgMsg(int count) {
        List<Message> list = cmqUtil.recieveMsg(count, QUEUENAME_DAY_LUCKY_MSG);
        if (list == null) {
            return null;
        }
        return list;
    }
 
    /**
     * 删除活动消息
     *
     * @param receiptHandle
     */
    public void deleteMsgMsg(String receiptHandle) {
        cmqUtil.deleteMsg(QUEUENAME_DAY_LUCKY_MSG, receiptHandle);
    }
 
 
    /**
     * 活动消息消费
     *
     * @param count
     * @return
     */
    public List<Message> consumeActivityDrawnMsg(int count) {
        List<Message> list = cmqUtil.recieveMsg(count, QUEUENAME_DAY_LUCKY_ACTIVITY_DRAWN);
        if (list == null) {
            return null;
        }
        return list;
    }
 
    /**
     * 删除活动消息
     *
     * @param receiptHandle
     */
    public void deleteActivityDrawnMsg(String receiptHandle) {
        cmqUtil.deleteMsg(QUEUENAME_DAY_LUCKY_ACTIVITY_DRAWN, receiptHandle);
    }
 
 
}