mirror of
https://github.com/didi/KnowStreaming.git
synced 2025-12-24 03:42:07 +08:00
增加Connect 业务层方法
This commit is contained in:
zengqiao
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package com.xiaojukeji.know.streaming.km.biz.cluster;
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import com.xiaojukeji.know.streaming.km.common.bean.dto.cluster.ClusterConnectorsOverviewDTO;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.PaginationResult;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.cluster.connect.ConnectStateVO;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.cluster.connector.ClusterConnectorOverviewVO;
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/**
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* Kafka集群Connector概览
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*/
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public interface ClusterConnectorsManager {
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PaginationResult<ClusterConnectorOverviewVO> getClusterConnectorsOverview(Long clusterPhyId, ClusterConnectorsOverviewDTO dto);
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ConnectStateVO getClusterConnectorsState(Long clusterPhyId);
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}
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package com.xiaojukeji.know.streaming.km.biz.cluster.impl;
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import com.didiglobal.logi.log.ILog;
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import com.didiglobal.logi.log.LogFactory;
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import com.xiaojukeji.know.streaming.km.biz.cluster.ClusterConnectorsManager;
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import com.xiaojukeji.know.streaming.km.common.bean.dto.cluster.ClusterConnectorsOverviewDTO;
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import com.xiaojukeji.know.streaming.km.common.bean.dto.connect.ClusterConnectorDTO;
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import com.xiaojukeji.know.streaming.km.common.bean.dto.metrices.MetricDTO;
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import com.xiaojukeji.know.streaming.km.common.bean.dto.metrices.connect.MetricsConnectorsDTO;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.ConnectCluster;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.ConnectWorker;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.WorkerConnector;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.metrics.connect.ConnectorMetrics;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.PaginationResult;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.Result;
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import com.xiaojukeji.know.streaming.km.common.bean.po.connect.ConnectorPO;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.cluster.connect.ConnectStateVO;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.cluster.connector.ClusterConnectorOverviewVO;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.metrics.line.MetricMultiLinesVO;
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import com.xiaojukeji.know.streaming.km.common.converter.ConnectConverter;
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import com.xiaojukeji.know.streaming.km.common.utils.ConvertUtil;
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import com.xiaojukeji.know.streaming.km.common.utils.PaginationMetricsUtil;
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import com.xiaojukeji.know.streaming.km.common.utils.PaginationUtil;
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import com.xiaojukeji.know.streaming.km.core.service.connect.cluster.ConnectClusterService;
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import com.xiaojukeji.know.streaming.km.core.service.connect.connector.ConnectorMetricService;
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import com.xiaojukeji.know.streaming.km.core.service.connect.connector.ConnectorService;
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import com.xiaojukeji.know.streaming.km.core.service.connect.worker.WorkerConnectorService;
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import com.xiaojukeji.know.streaming.km.core.service.connect.worker.WorkerService;
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import org.apache.kafka.connect.runtime.AbstractStatus;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.stream.Collectors;
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@Service
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public class ClusterConnectorsManagerImpl implements ClusterConnectorsManager {
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private static final ILog LOGGER = LogFactory.getLog(ClusterConnectorsManagerImpl.class);
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@Autowired
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private ConnectorService connectorService;
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@Autowired
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private ConnectClusterService connectClusterService;
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@Autowired
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private ConnectorMetricService connectorMetricService;
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@Autowired
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private WorkerService workerService;
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@Autowired
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private WorkerConnectorService workerConnectorService;
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@Override
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public PaginationResult<ClusterConnectorOverviewVO> getClusterConnectorsOverview(Long clusterPhyId, ClusterConnectorsOverviewDTO dto) {
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List<ConnectCluster> clusterList = connectClusterService.listByKafkaCluster(clusterPhyId);
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List<ConnectorPO> poList = connectorService.listByKafkaClusterIdFromDB(clusterPhyId);
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// 查询实时指标
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Result<List<ConnectorMetrics>> latestMetricsResult = connectorMetricService.getLatestMetricsFromES(
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clusterPhyId,
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poList.stream().map(elem -> new ClusterConnectorDTO(elem.getConnectClusterId(), elem.getConnectorName())).collect(Collectors.toList()),
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dto.getLatestMetricNames()
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);
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if (latestMetricsResult.failed()) {
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LOGGER.error("method=getClusterConnectorsOverview||clusterPhyId={}||result={}||errMsg=get latest metric failed", clusterPhyId, latestMetricsResult);
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return PaginationResult.buildFailure(latestMetricsResult, dto);
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}
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// 转换成vo
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List<ClusterConnectorOverviewVO> voList = ConnectConverter.convert2ClusterConnectorOverviewVOList(clusterList, poList,latestMetricsResult.getData());
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// 请求分页信息
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PaginationResult<ClusterConnectorOverviewVO> voPaginationResult = this.pagingConnectorInLocal(voList, dto);
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if (voPaginationResult.failed()) {
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LOGGER.error("method=getClusterConnectorsOverview||clusterPhyId={}||result={}||errMsg=pagination in local failed", clusterPhyId, voPaginationResult);
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return PaginationResult.buildFailure(voPaginationResult, dto);
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}
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// 查询历史指标
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Result<List<MetricMultiLinesVO>> lineMetricsResult = connectorMetricService.listConnectClusterMetricsFromES(
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clusterPhyId,
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this.buildMetricsConnectorsDTO(
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voPaginationResult.getData().getBizData().stream().map(elem -> new ClusterConnectorDTO(elem.getConnectClusterId(), elem.getConnectorName())).collect(Collectors.toList()),
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dto.getMetricLines()
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)
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);
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return PaginationResult.buildSuc(
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ConnectConverter.supplyData2ClusterConnectorOverviewVOList(
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voPaginationResult.getData().getBizData(),
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lineMetricsResult.getData()
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),
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voPaginationResult
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);
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}
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@Override
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public ConnectStateVO getClusterConnectorsState(Long clusterPhyId) {
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//获取Connect集群Id列表
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List<ConnectCluster> connectClusterList = connectClusterService.listByKafkaCluster(clusterPhyId);
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List<ConnectorPO> connectorPOList = connectorService.listByKafkaClusterIdFromDB(clusterPhyId);
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List<WorkerConnector> workerConnectorList = workerConnectorService.listByKafkaClusterIdFromDB(clusterPhyId);
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List<ConnectWorker> connectWorkerList = workerService.listByKafkaClusterIdFromDB(clusterPhyId);
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return convert2ConnectStateVO(connectClusterList, connectorPOList, workerConnectorList, connectWorkerList);
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}
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/**************************************************** private method ****************************************************/
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private MetricsConnectorsDTO buildMetricsConnectorsDTO(List<ClusterConnectorDTO> connectorDTOList, MetricDTO metricDTO) {
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MetricsConnectorsDTO dto = ConvertUtil.obj2Obj(metricDTO, MetricsConnectorsDTO.class);
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dto.setConnectorNameList(connectorDTOList == null? new ArrayList<>(): connectorDTOList);
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return dto;
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}
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private ConnectStateVO convert2ConnectStateVO(List<ConnectCluster> connectClusterList, List<ConnectorPO> connectorPOList, List<WorkerConnector> workerConnectorList, List<ConnectWorker> connectWorkerList) {
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ConnectStateVO connectStateVO = new ConnectStateVO();
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connectStateVO.setConnectClusterCount(connectClusterList.size());
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connectStateVO.setTotalConnectorCount(connectorPOList.size());
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connectStateVO.setAliveConnectorCount(connectorPOList.stream().filter(elem -> elem.getState().equals(AbstractStatus.State.RUNNING.name())).collect(Collectors.toList()).size());
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connectStateVO.setWorkerCount(connectWorkerList.size());
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connectStateVO.setTotalTaskCount(workerConnectorList.size());
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connectStateVO.setAliveTaskCount(workerConnectorList.stream().filter(elem -> elem.getState().equals(AbstractStatus.State.RUNNING.name())).collect(Collectors.toList()).size());
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return connectStateVO;
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}
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private PaginationResult<ClusterConnectorOverviewVO> pagingConnectorInLocal(List<ClusterConnectorOverviewVO> connectorVOList, ClusterConnectorsOverviewDTO dto) {
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//模糊匹配
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connectorVOList = PaginationUtil.pageByFuzzyFilter(connectorVOList, dto.getSearchKeywords(), Arrays.asList("connectClusterName"));
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//排序
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if (!dto.getLatestMetricNames().isEmpty()) {
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PaginationMetricsUtil.sortMetrics(connectorVOList, "latestMetrics", dto.getSortMetricNameList(), "connectClusterName", dto.getSortType());
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} else {
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PaginationUtil.pageBySort(connectorVOList, dto.getSortField(), dto.getSortType(), "connectClusterName", dto.getSortType());
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}
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//分页
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return PaginationUtil.pageBySubData(connectorVOList, dto);
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}
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}
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@@ -0,0 +1,15 @@
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package com.xiaojukeji.know.streaming.km.biz.connect.connector;
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import com.xiaojukeji.know.streaming.km.common.bean.dto.connect.connector.ConnectorCreateDTO;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.Result;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.connect.connector.ConnectorStateVO;
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import java.util.Properties;
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public interface ConnectorManager {
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Result<Void> updateConnectorConfig(Long connectClusterId, String connectorName, Properties configs, String operator);
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Result<Void> createConnector(ConnectorCreateDTO dto, String operator);
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Result<ConnectorStateVO> getConnectorStateVO(Long connectClusterId, String connectorName);
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}
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@@ -0,0 +1,16 @@
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package com.xiaojukeji.know.streaming.km.biz.connect.connector;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.Result;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.connect.task.KCTaskOverviewVO;
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import java.util.List;
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/**
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* @author wyb
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* @date 2022/11/14
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*/
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public interface WorkerConnectorManager {
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Result<List<KCTaskOverviewVO>> getTaskOverview(Long connectClusterId, String connectorName);
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}
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@@ -0,0 +1,93 @@
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package com.xiaojukeji.know.streaming.km.biz.connect.connector.impl;
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import com.didiglobal.logi.log.ILog;
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import com.didiglobal.logi.log.LogFactory;
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import com.xiaojukeji.know.streaming.km.biz.connect.connector.ConnectorManager;
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import com.xiaojukeji.know.streaming.km.common.bean.dto.connect.connector.ConnectorCreateDTO;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.WorkerConnector;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.config.ConnectConfigInfos;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.connector.KSConnector;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.connector.KSConnectorInfo;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.Result;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.ResultStatus;
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import com.xiaojukeji.know.streaming.km.common.bean.po.connect.ConnectorPO;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.connect.connector.ConnectorStateVO;
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import com.xiaojukeji.know.streaming.km.core.service.connect.connector.ConnectorService;
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import com.xiaojukeji.know.streaming.km.core.service.connect.plugin.PluginService;
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import com.xiaojukeji.know.streaming.km.core.service.connect.worker.WorkerConnectorService;
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import org.apache.kafka.connect.runtime.AbstractStatus;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.List;
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import java.util.Properties;
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import java.util.stream.Collectors;
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@Service
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public class ConnectorManagerImpl implements ConnectorManager {
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private static final ILog LOGGER = LogFactory.getLog(ConnectorManagerImpl.class);
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@Autowired
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private PluginService pluginService;
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@Autowired
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private ConnectorService connectorService;
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@Autowired
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private WorkerConnectorService workerConnectorService;
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@Override
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public Result<Void> updateConnectorConfig(Long connectClusterId, String connectorName, Properties configs, String operator) {
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Result<ConnectConfigInfos> infosResult = pluginService.validateConfig(connectClusterId, configs);
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if (infosResult.failed()) {
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return Result.buildFromIgnoreData(infosResult);
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}
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if (infosResult.getData().getErrorCount() > 0) {
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return Result.buildFromRSAndMsg(ResultStatus.PARAM_ILLEGAL, "Connector参数错误");
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}
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return connectorService.updateConnectorConfig(connectClusterId, connectorName, configs, operator);
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}
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@Override
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public Result<Void> createConnector(ConnectorCreateDTO dto, String operator) {
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Result<KSConnectorInfo> createResult = connectorService.createConnector(dto.getConnectClusterId(), dto.getConnectorName(), dto.getConfigs(), operator);
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if (createResult.failed()) {
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return Result.buildFromIgnoreData(createResult);
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}
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Result<KSConnector> ksConnectorResult = connectorService.getAllConnectorInfoFromCluster(dto.getConnectClusterId(), dto.getConnectorName());
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if (ksConnectorResult.failed()) {
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return Result.buildFromRSAndMsg(ResultStatus.SUCCESS, "创建成功，但是获取元信息失败，页面元信息会存在1分钟延迟");
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}
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connectorService.addNewToDB(ksConnectorResult.getData());
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return Result.buildSuc();
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}
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@Override
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public Result<ConnectorStateVO> getConnectorStateVO(Long connectClusterId, String connectorName) {
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ConnectorPO connectorPO = connectorService.getConnectorFromDB(connectClusterId, connectorName);
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if (connectorPO == null) {
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return Result.buildFailure(ResultStatus.NOT_EXIST);
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}
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List<WorkerConnector> workerConnectorList = workerConnectorService.listFromDB(connectClusterId).stream().filter(elem -> elem.getConnectorName().equals(connectorName)).collect(Collectors.toList());
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return Result.buildSuc(convert2ConnectorOverviewVO(connectorPO, workerConnectorList));
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}
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private ConnectorStateVO convert2ConnectorOverviewVO(ConnectorPO connectorPO, List<WorkerConnector> workerConnectorList) {
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ConnectorStateVO connectorStateVO = new ConnectorStateVO();
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connectorStateVO.setConnectClusterId(connectorPO.getConnectClusterId());
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connectorStateVO.setName(connectorPO.getConnectorName());
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connectorStateVO.setType(connectorPO.getConnectorType());
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connectorStateVO.setState(connectorPO.getState());
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connectorStateVO.setTotalTaskCount(workerConnectorList.size());
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connectorStateVO.setAliveTaskCount(workerConnectorList.stream().filter(elem -> elem.getState().equals(AbstractStatus.State.RUNNING.name())).collect(Collectors.toList()).size());
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connectorStateVO.setTotalWorkerCount(workerConnectorList.stream().map(elem -> elem.getWorkerId()).collect(Collectors.toSet()).size());
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return connectorStateVO;
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}
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}
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@@ -0,0 +1,37 @@
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package com.xiaojukeji.know.streaming.km.biz.connect.connector.impl;
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import com.didiglobal.logi.log.ILog;
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import com.didiglobal.logi.log.LogFactory;
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import com.xiaojukeji.know.streaming.km.biz.connect.connector.WorkerConnectorManager;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.ConnectCluster;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.connect.WorkerConnector;
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import com.xiaojukeji.know.streaming.km.common.bean.entity.result.Result;
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import com.xiaojukeji.know.streaming.km.common.bean.vo.connect.task.KCTaskOverviewVO;
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import com.xiaojukeji.know.streaming.km.common.utils.ConvertUtil;
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import com.xiaojukeji.know.streaming.km.core.service.connect.worker.WorkerConnectorService;
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import com.xiaojukeji.know.streaming.km.persistence.connect.cache.LoadedConnectClusterCache;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.List;
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/**
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* @author wyb
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* @date 2022/11/14
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*/
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@Service
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public class WorkerConnectorManageImpl implements WorkerConnectorManager {
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private static final ILog LOGGER = LogFactory.getLog(WorkerConnectorManageImpl.class);
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@Autowired
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private WorkerConnectorService workerConnectorService;
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@Override
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public Result<List<KCTaskOverviewVO>> getTaskOverview(Long connectClusterId, String connectorName) {
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ConnectCluster connectCluster = LoadedConnectClusterCache.getByPhyId(connectClusterId);
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List<WorkerConnector> workerConnectorList = workerConnectorService.getWorkerConnectorListFromCluster(connectCluster, connectorName);
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return Result.buildSuc(ConvertUtil.list2List(workerConnectorList, KCTaskOverviewVO.class));
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}
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}
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