djz236
3 years ago
16 changed files with 504 additions and 12 deletions
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package com.yxt.messagecenter.api.kafka; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @description kafka Topics （使用枚举报错） |
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* @date 2022/03/22 |
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*/ |
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public class KafKaTopics { |
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/** |
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* 提醒联系潜在客户 |
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*/ |
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public static final String CUSTOMERREMIND = "customerRemind"; |
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} |
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package com.yxt.messagecenter.api.kafka; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @description |
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* @date 2022/03/22 |
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*/ |
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public class KafaGroupId { |
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/** |
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* 客户管理 |
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*/ |
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public static final String CRM = "crm"; |
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/** |
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* 销售业务 |
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*/ |
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public static final String buscenter = "buscenter"; |
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} |
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package com.yxt.messagecenter.api.kafka; |
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import com.yxt.messagecenter.api.message.AppMessageDto; |
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import io.swagger.annotations.ApiModel; |
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import io.swagger.annotations.ApiModelProperty; |
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import lombok.Data; |
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import java.io.Serializable; |
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import java.util.Map; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @description |
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* @date 2022/03/22 |
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*/ |
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@ApiModel("kafka消息对象") |
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@Data |
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public class KafkaMessageDto extends AppMessageDto implements Serializable { |
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private static final long serialVersionUID = 1L; |
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@ApiModelProperty("业务参数") |
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private Map<String, Object> map; |
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} |
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package com.yxt.messagecenter.api.message; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @Description: 推送的消息打开的action（APP）枚举类 |
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* @date 2022/03/28 |
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*/ |
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public enum MsgTargetUriEnum { |
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APPUPDATE("app更新", "com.anrui.android.activity.UpdateActivity"), |
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CUSTOMERREMIND("客户提醒", "com.anrui.android.plugin.autoservice.activity.DetailCustomerActivity"); |
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/** |
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* uri名称 |
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*/ |
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private final String uriName; |
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/** |
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* uri |
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*/ |
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private final String uri; |
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MsgTargetUriEnum(String uriName, String uri) { |
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this.uriName = uriName; |
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this.uri = uri; |
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} |
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public String getUriName() { |
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return uriName; |
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} |
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public String getUri() { |
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return uri; |
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} |
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} |
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package com.yxt.messagecenter.api.message; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @Description: 消息标题枚举类 |
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* @date 2022/03/28 |
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*/ |
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public enum MsgTitleEnum { |
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CUSTOMERREMIND("客户跟进提醒", "customerRemind"), |
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; |
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/** |
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* 标题名称 |
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*/ |
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private final String titleName; |
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/** |
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* 标题 |
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*/ |
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private final String title; |
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MsgTitleEnum(String titleName, String title) { |
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this.titleName = titleName; |
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this.title = title; |
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} |
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public String getTitleName() { |
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return titleName; |
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} |
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public String getTitle() { |
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return title; |
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} |
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} |
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package com.yxt.messagecenter.api.messagetype; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @Description: 消息类别枚举类 |
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* @date 2022/03/21 |
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*/ |
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public enum MessageTypeEnum { |
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SYSTEM("4598b44e-52df-4d83-b012-4db1ea7e5ed7", "系统消息"), |
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CUSTOMER("7344e7d7-4f5e-11ec-981f-6479f0dd0373", "客户"), |
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FINANCE("2ab6dac4-87c0-11ec-b13a-fa163e0cb33c", "财务"), |
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APPROVAL("b4b50229-cce0-4cb1-8c0a-ae7545a9ec59", "审批中心"), |
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; |
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/** |
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* 消息类别sid |
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*/ |
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private final String msgTypeSid; |
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/** |
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* 消息类别名称 |
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*/ |
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private final String msgTypeName; |
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MessageTypeEnum(String msgTypeSid, String msgTypeName) { |
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this.msgTypeSid = msgTypeSid; |
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this.msgTypeName = msgTypeName; |
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} |
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public String getMsgTypeSid() { |
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return msgTypeSid; |
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} |
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public String getMsgTypeName() { |
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return msgTypeName; |
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} |
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} |
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@ -0,0 +1,149 @@ |
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package com.yxt.messagecenter.biz.kafka; |
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import com.alibaba.fastjson.JSON; |
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import com.alibaba.fastjson.JSONObject; |
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import com.yxt.anrui.crm.api.crmcustomertemp.CrmCustomerTempVo; |
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import com.yxt.anrui.portal.api.sysuser.SysUserFeign; |
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import com.yxt.anrui.portal.api.sysuser.SysUserVo; |
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import com.yxt.anrui.portal.api.sysuserrole.SysUserRoleFeign; |
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import com.yxt.common.base.utils.JPushServer; |
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import com.yxt.common.base.utils.StringUtils; |
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import com.yxt.common.core.result.ResultBean; |
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import com.yxt.messagecenter.api.kafka.KafKaTopics; |
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import com.yxt.messagecenter.api.kafka.KafaGroupId; |
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import com.yxt.messagecenter.api.kafka.KafkaMessageDto; |
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import com.yxt.messagecenter.api.message.MessageDto; |
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import com.yxt.messagecenter.api.messagelist.MessageListDto; |
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import com.yxt.messagecenter.api.messagetype.MessageTypeEnum; |
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import com.yxt.messagecenter.biz.message.MessageService; |
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import com.yxt.messagecenter.biz.messagelist.MessageListService; |
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import lombok.extern.slf4j.Slf4j; |
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import org.apache.commons.collections4.CollectionUtils; |
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import org.apache.kafka.clients.consumer.ConsumerRecord; |
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import org.springframework.beans.factory.annotation.Autowired; |
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import org.springframework.kafka.annotation.KafkaListener; |
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import org.springframework.kafka.support.Acknowledgment; |
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import org.springframework.kafka.support.KafkaHeaders; |
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import org.springframework.messaging.handler.annotation.Header; |
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import org.springframework.stereotype.Component; |
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import org.springframework.transaction.annotation.Transactional; |
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import java.time.LocalTime; |
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import java.util.List; |
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import java.util.Map; |
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import java.util.Optional; |
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@Component |
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@Slf4j |
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public class KafkaConsumer { |
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@Autowired |
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private MessageService messageService; |
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@Autowired |
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private MessageListService messageListService; |
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@Autowired |
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private SysUserFeign sysUserFeign; |
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@Autowired |
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private SysUserRoleFeign sysUserRoleFeign; |
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@KafkaListener(topics = KafkaProducer.TOPIC_TEST, groupId = KafkaProducer.TOPIC_GROUP1) |
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public void topic_test(ConsumerRecord<?, ?> record, Acknowledgment ack, @Header(KafkaHeaders.RECEIVED_TOPIC) String topic) { |
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Optional message = Optional.ofNullable(record.value()); |
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if (message.isPresent()) { |
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Object msg = message.get(); |
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log.info("buscenter 消费了： Topic:" + topic + ",Message:" + msg); |
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ack.acknowledge(); |
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MessageDto message2 = JSONObject.parseObject(msg.toString(), MessageDto.class); |
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messageService.saveOrUpdateDto(message2); |
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log.info("buscenter 消费了： Topic:" + topic + ",message2:" + message2); |
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List<String> groupIdList = message2.getGroupIdList(); |
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if (CollectionUtils.isNotEmpty(groupIdList)) { |
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ResultBean<List<String>> resultBean = sysUserRoleFeign.getUserIdListByRoleSid(groupIdList); |
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if (resultBean.getSuccess() && resultBean.getData() != null) { |
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List<String> list = resultBean.getData(); |
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// 保存消息体、保存消息列表
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// TODO 与kafka集成
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JPushServer.sendPushAlias(message2.getMsgTitle(), message2.getMsgContent(), message2.getMsgTypeKey(), message2.getMsgType(), list.toArray(list.toArray(new String[list.size()]))); |
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} |
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} |
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} |
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} |
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/** |
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* 提醒业务员联系客户 |
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* @param record |
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*/ |
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@Transactional(rollbackFor = Exception.class) |
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@KafkaListener(topics = KafKaTopics.CUSTOMERREMIND, groupId = KafaGroupId.CRM) |
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public void customerRemind(ConsumerRecord<String, Object> record) { |
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Optional message = Optional.ofNullable(record.value()); |
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if (message.isPresent()) { |
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Object msg = message.get(); |
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KafkaMessageDto kafkaMessage = JSONObject.parseObject(msg.toString(), KafkaMessageDto.class); |
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Map<String, Object> map = kafkaMessage.getMap(); |
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// json串转为实体类
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List<CrmCustomerTempVo> customerList = JSON.parseArray(JSON.parse(map.get("customerList").toString()).toString(), CrmCustomerTempVo.class); |
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MessageListDto messageListDto = null; |
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String msgSid = ""; |
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String userSid = ""; |
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String id = ""; |
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for (int i = 0; i < customerList.size(); i++) { |
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CrmCustomerTempVo vo = customerList.get(i); |
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// 1、保存消息
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kafkaMessage.setBusinessSid(vo.getSid()); |
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// 内容：姓名 电话 客户类型 客户级别 客户提醒
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String name = StringUtils.isBlank(vo.getName()) ? "" : vo.getName()+" "; |
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String mobile = StringUtils.isBlank(vo.getMobile()) ? "" : vo.getMobile()+" "; |
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String customerType = StringUtils.isBlank(vo.getCustomerType()) ? "" : vo.getCustomerType()+" "; |
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String level = StringUtils.isBlank(vo.getLevel()) ? "" : vo.getLevel()+" "; |
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String remind_remark = StringUtils.isBlank(vo.getRemind_remark()) ? "" : ("/n" + vo.getRemind_remark()); |
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kafkaMessage.setMsgContent(name+mobile+customerType+level+remind_remark); |
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JSONObject json = new JSONObject(); |
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json.put("customerSid", vo.getSid()); |
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kafkaMessage.setArgs_json(json.toJSONString()); |
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ResultBean resultBean = messageService.saveOrUpdateAppMessage(kafkaMessage); |
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msgSid = (String) resultBean.getData(); |
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// 2、保存至消息列表
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if (!userSid.equals(vo.getCreateBySid())) { |
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userSid = vo.getCreateBySid(); |
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ResultBean<SysUserVo> userResultBean = sysUserFeign.fetchBySid(userSid); |
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if (userResultBean.getSuccess() && userResultBean.getData() != null) { |
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id = userResultBean.getData().getId().toString(); |
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} |
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} |
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messageListDto = new MessageListDto(); |
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messageListDto.setMsgSid(msgSid); |
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messageListDto.setRDelStatus(0); |
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messageListDto.setSDelStatus(0); |
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messageListDto.setReceiverSid(userSid); |
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messageListService.saveOrUpdateDto(messageListDto); |
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// 3、极光推送
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// JPushServer.sendPushAlias("联系客户", MessageFormat.format("请联系 {0} 客户", vo.getName()), MessageTypeEnum.CUSTOMER.getMsgTypeSid(), "客户", id);
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JPushServer.sendPushAlias(kafkaMessage.getMsgTitle(), |
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StringUtils.isBlank(vo.getRemind_remark()) ? kafkaMessage.getMsgContent() : kafkaMessage.getMsgContent(), |
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MessageTypeEnum.CUSTOMER.getMsgTypeSid(), "客户", id); |
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} |
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} |
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} |
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@KafkaListener(topics ="abcTest", groupId ="test") |
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public void abcTest(ConsumerRecord<String, Object> record) { |
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Object value = record.value(); |
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System.out.println("value:"+value); |
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System.out.println(LocalTime.now()); |
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try { |
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Thread.sleep(10000); |
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} catch (InterruptedException e) { |
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e.printStackTrace(); |
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} |
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System.out.println(LocalTime.now()); |
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System.out.println("record:"+ JSON.toJSON(record.value())); |
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KafkaMessageDto messageDto = JSONObject.parseObject(record.value().toString(), KafkaMessageDto.class); |
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System.out.println("businessSid:" + messageDto.getBusinessSid()); |
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System.out.println("msgContent:" + messageDto.getMsgContent()); |
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} |
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} |
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@ -0,0 +1,59 @@ |
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package com.yxt.messagecenter.biz.kafka; |
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import org.apache.kafka.clients.consumer.ConsumerRecord; |
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import org.apache.kafka.clients.consumer.ConsumerRecords; |
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import org.apache.kafka.clients.consumer.KafkaConsumer; |
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import java.time.Duration; |
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import java.util.Arrays; |
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import java.util.Properties; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @description |
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* @date 2022/03/25 |
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*/ |
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public class KafkaConsumerTest { |
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public static void main(String[] args) throws InterruptedException { |
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Properties props = new Properties(); |
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props.put("bootstrap.servers", "127.0.0.1:9092"); |
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// 消费者组（可以使用消费者组将若干个消费者组织到一起），共同消费Kafka中topic的数据
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// 每一个消费者需要指定一个消费者组，如果消费者的组名是一样的，表示这几个消费者是一个组中的
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props.setProperty("group.id", "test"); |
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// 自动提交offset
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props.setProperty("enable.auto.commit", "true"); |
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// 自动提交offset的时间间隔
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props.setProperty("auto.commit.interval.ms", "1000"); |
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// 拉取的key、value数据的
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props.setProperty("key.deserializer", "org.apache.kafka.common.serialization.StringDeserializer"); |
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props.setProperty("value.deserializer", "org.apache.kafka.common.serialization.StringDeserializer"); |
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KafkaConsumer<String, String> kafkaConsumer = new KafkaConsumer<String, String>(props); |
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// 指定消费者从哪个topic中拉取数据
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kafkaConsumer.subscribe(Arrays.asList("test")); |
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// 4.使用一个while循环，不断从Kafka的topic中拉取消息
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while(true) { |
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// Kafka的消费者一次拉取一批的数据
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ConsumerRecords<String, String> consumerRecords = kafkaConsumer.poll(Duration.ofSeconds(5)); |
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// 5.将将记录（record）的offset、key、value都打印出来
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for (ConsumerRecord<String, String> consumerRecord : consumerRecords) { |
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// 主题
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String topic = consumerRecord.topic(); |
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// offset：这条消息处于Kafka分区中的哪个位置
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long offset = consumerRecord.offset(); |
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// key\value
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String key = consumerRecord.key(); |
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String value = consumerRecord.value(); |
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System.out.println("topic: " + topic + " offset:" + offset + " key:" + key + " value:" + value); |
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} |
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Thread.sleep(1000); |
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} |
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} |
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} |
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package com.yxt.messagecenter.biz.kafka; |
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public class KafkaProducer { |
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//自定义topic
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public static final String TOPIC_TEST = "aaa"; |
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//
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public static final String TOPIC_GROUP1 = "crm"; |
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//
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public static final String TOPIC_GROUP2 = "scm"; |
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} |
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@ -0,0 +1,66 @@ |
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package com.yxt.messagecenter.biz.kafka; |
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import org.apache.kafka.clients.producer.Callback; |
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import org.apache.kafka.clients.producer.KafkaProducer; |
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import org.apache.kafka.clients.producer.ProducerRecord; |
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import org.apache.kafka.clients.producer.RecordMetadata; |
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import java.util.Properties; |
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/** |
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* @author liuguohui |
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* @version 1.0 |
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* @description |
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* @date 2022/03/25 |
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*/ |
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public class KafkaProducerTest { |
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|
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public static void main(String[] args) { |
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Properties props = new Properties(); |
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props.put("bootstrap.servers", "127.0.0.1:9092"); |
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props.put("acks", "all"); |
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props.put("key.serializer", "org.apache.kafka.common.serialization.StringSerializer"); |
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props.put("value.serializer", "org.apache.kafka.common.serialization.StringSerializer"); |
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KafkaProducer<String, String> kafkaProducer = new KafkaProducer<String, String>(props); |
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|
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for(int i = 0; i < 2; ++i) { |
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// 一、使用同步等待的方式发送消息
|
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// // 构建一条消息，直接new ProducerRecord
|
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// ProducerRecord<String, String> producerRecord = new ProducerRecord<>("test", null, i + "");
|
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// Future<RecordMetadata> future = kafkaProducer.send(producerRecord);
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// // 调用Future的get方法等待响应
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// future.get();
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// System.out.println("第" + i + "条消息写入成功！");
|
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|
|
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|
// 二、使用异步回调的方式发送消息
|
||||
|
ProducerRecord<String, String> producerRecord = new ProducerRecord<>("test", null, i + ""); |
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|
kafkaProducer.send(producerRecord, new Callback() { |
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|
@Override |
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|
public void onCompletion(RecordMetadata metadata, Exception exception) { |
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|
// 1. 判断发送消息是否成功
|
||||
|
if(exception == null) { |
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|
// 发送成功
|
||||
|
// 主题
|
||||
|
String topic = metadata.topic(); |
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|
// 分区id
|
||||
|
int partition = metadata.partition(); |
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|
// 偏移量
|
||||
|
long offset = metadata.offset(); |
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|
System.out.println("topic:" + topic + " 分区id：" + partition + " 偏移量：" + offset); |
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|
} |
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|
else { |
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|
// 发送出现错误
|
||||
|
System.out.println("生产消息出现异常！"); |
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|
// 打印异常消息
|
||||
|
System.out.println(exception.getMessage()); |
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|
// 打印调用栈
|
||||
|
System.out.println(exception.getStackTrace()); |
||||
|
} |
||||
|
} |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
kafkaProducer.close(); |
||||
|
} |
||||
|
} |
||||
Loading…
Reference in new issue