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| | | package com.yeshi.fanli.util.mq.cmq;
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| | |
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| | | import java.util.HashMap;
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| | | import java.util.List;
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| | | import java.util.Map;
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| | |
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| | | import org.yeshi.utils.CMQUtil;
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| | |
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| | | import com.google.gson.Gson;
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| | | import com.qcloud.cmq.Message;
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| | | import com.yeshi.fanli.dto.money.UserMoneyChangeDTO;
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| | | import com.yeshi.fanli.log.LogHelper;
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| | |
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| | | public class UserMoneyChangeCMQManager {
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| | |
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| | | private static String secretId = "AKIDTlpgJhLjOozvd6QI2XnpfGbgV4NQJk25";
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| | | private static String secretKey = "xhCSUHo55oHUQ6XicFcmfIgspX0EEzWo";
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| | | private static UserMoneyChangeCMQManager userMoneyChangeCMQManager;
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| | | private static CMQUtil cmqUtil;
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| | |
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| | | private final static String TOPIC_NAME = "topic_user_money";
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| | |
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| | | public static String QUEUE_DEBT = TOPIC_NAME + "_" + "debt";
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| | |
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| | | public static String SUBSCRIBE_DEBT = "debt";
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| | |
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| | | static {
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| | | cmqUtil = CMQUtil.getInstance(secretId, secretKey);
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| | | // 创建主题,添加订阅
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| | | cmqUtil.createTopic(TOPIC_NAME);
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| | | // 用户券订阅
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| | | String[] subscripts = new String[] { SUBSCRIBE_DEBT };
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| | | String[] queues = new String[] { QUEUE_DEBT };
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| | |
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| | | for (int i = 0; i < subscripts.length; i++) {
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| | | String queueName = queues[i];
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| | | try {
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| | | cmqUtil.createQueue(queueName);
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| | | } catch (Exception e) {
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| | | }
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| | | try {
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| | | cmqUtil.subscribeTopic(TOPIC_NAME, subscripts[i], queueName);
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| | | } catch (Exception e) {
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| | |
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| | | }
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| | | }
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| | | }
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| | |
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| | | public static UserMoneyChangeCMQManager getInstance() {
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| | | if (userMoneyChangeCMQManager == null)
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| | | userMoneyChangeCMQManager = new UserMoneyChangeCMQManager();
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| | | return userMoneyChangeCMQManager;
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| | | }
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| | |
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| | | /**
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| | | * 发布
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| | | * |
| | | * @param history
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| | | */
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| | | public void addUserMoneyChangeMsg(UserMoneyChangeDTO dto) {
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| | | if (dto == null)
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| | | return;
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| | | cmqUtil.publishTopicMessage(TOPIC_NAME, new Gson().toJson(dto));
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| | | LogHelper.test("资金消息投递成功");
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| | | }
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| | |
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| | | /**
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| | | * 消费队列消息
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| | | * |
| | | * @param queueName
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| | | * @param count
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| | | * @return
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| | | */
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| | | public Map<String, UserMoneyChangeDTO> consumeQueueMsg(String queueName, int count) {
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| | | List<Message> list = cmqUtil.recieveMsg(count, queueName);
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| | | Map<String, UserMoneyChangeDTO> map = new HashMap<>();
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| | |
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| | | if (list != null)
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| | | for (Message msg : list) {
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| | | String result = msg.msgBody;
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| | | UserMoneyChangeDTO dto = new Gson().fromJson(result, UserMoneyChangeDTO.class);
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| | | map.put(msg.receiptHandle, dto);
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| | | }
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| | | return map;
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| | | }
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| | |
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| | | public void deleteQueueMsg(String queueName, String receiptHandle) {
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| | | cmqUtil.deleteMsg(queueName, receiptHandle);
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| | | }
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| | |
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| | | }
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| | | package com.yeshi.fanli.util.mq.cmq; |
| | | |
| | | import com.google.gson.Gson; |
| | | import com.qcloud.cmq.Message; |
| | | import com.yeshi.fanli.dto.money.UserMoneyChangeDTO; |
| | | import com.yeshi.fanli.log.LogHelper; |
| | | import com.yeshi.fanli.util.Constant; |
| | | import com.yeshi.fanli.util.mq.rabbit.RabbitmqSenderUtil; |
| | | import org.springframework.amqp.rabbit.core.RabbitTemplate; |
| | | import org.springframework.stereotype.Component; |
| | | |
| | | import javax.annotation.Resource; |
| | | import java.util.HashMap; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | |
| | | @Component |
| | | public class UserMoneyChangeCMQManager { |
| | | |
| | | @Resource |
| | | private RabbitTemplate rabbitTemplate; |
| | | |
| | | |
| | | private final static String TOPIC_NAME = "topic_user_money"; |
| | | |
| | | public static String QUEUE_DEBT = TOPIC_NAME + "_" + "debt"; |
| | | |
| | | public static String SUBSCRIBE_DEBT = "debt"; |
| | | |
| | | /** |
| | | * 发布 |
| | | * |
| | | * @param dto |
| | | */ |
| | | public void addUserMoneyChangeMsg(UserMoneyChangeDTO dto) { |
| | | if (dto == null) |
| | | return; |
| | | RabbitmqSenderUtil.sendExchangeMsg(rabbitTemplate, TOPIC_NAME,"*", new Gson().toJson(dto) ); |
| | | LogHelper.test("资金消息投递成功"); |
| | | } |
| | | |
| | | } |