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scheduler-service отправка команд в очереди по расписанию

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This commit is contained in:
AKurakin 2023-01-16 12:19:47 +03:00
parent e22e422214
commit 394bcec2b3
2 changed files with 77 additions and 2 deletions
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68
clearing-parent/scheduler-service/src/main/java/ru/spcex/clearing/scheduler/service/LauncherSender.java Normal file
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@ -0,0 +1,68 @@
package ru.spcex.clearing.scheduler.service;
import org.apache.kafka.clients.producer.Producer;
import org.apache.kafka.clients.producer.ProducerRecord;
import org.apache.kafka.clients.producer.RecordMetadata;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import ru.spcex.clearing.platform.messaging.domain.ActionType;
import ru.spcex.clearing.platform.messaging.domain.BaseRequest;
import ru.spcex.clearing.platform.messaging.domain.cud.reports.ReportWithPeriodRequest;
import ru.spcex.clearing.platform.messaging.domain.cud.schedule.LauncherCommandRequest;
import ru.spcex.platform.enumeration.Task;
import ru.spcex.platform.imdg.api.ImdgId;
import ru.spcex.platform.imdg.api.ImdgProvider;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
@Service
public class LauncherSender {
Logger log = LoggerFactory.getLogger(getClass());
private final Producer<String, Object> kafka;
private final ImdgId idGenerator;
@Autowired
public LauncherSender(Producer<String, Object> kafka, ImdgProvider imdgProvider) {
this.kafka = kafka;
this.idGenerator = imdgProvider.getImdgIdGenerator();
}
protected BaseRequest<Object> makeCmdRequest(Task byTask, Long userId) {
Object toRequest;
if (Task.createReport_GREP.equals(byTask)) { // см. ru.spcex.clearing.backendapi.controller.request.cud.schedule.LauncherNew#toRequest
ReportWithPeriodRequest reportCommand = new ReportWithPeriodRequest();
reportCommand.setReportId(byTask.getKey());
toRequest = reportCommand;
} else {
LauncherCommandRequest taskRunnerCommandRequest = new LauncherCommandRequest();
taskRunnerCommandRequest.setTaskName(byTask.getKey());
taskRunnerCommandRequest.setUserId(userId);
toRequest = taskRunnerCommandRequest;
}
BaseRequest<Object> request = new BaseRequest<>();
request.setId(idGenerator.nextId());
request.setActionType(ActionType.NEW);
request.setRequestPayload(toRequest);// iAction.toRequest()
return request;
}
public void sendCommandToQueue(Task toTaskQueue, Long userId) {
BaseRequest<Object> request = makeCmdRequest(toTaskQueue, userId);
String destination = toTaskQueue.topic(); // "launcher-" + getKey()
log.debug("Send command {} to {}", toTaskQueue, destination);
Future<RecordMetadata> send = kafka.send(new ProducerRecord<>(destination, request));
try {
send.get();
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw new RuntimeException("Command " + toTaskQueue + " not send", e);
} catch (ExecutionException e) {
throw new RuntimeException("Command " + toTaskQueue + " not send", e);
}
}
}

11
clearing-parent/scheduler-service/src/main/java/ru/spcex/clearing/scheduler/service/TaskManager.java
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@ -48,12 +48,15 @@ public class TaskManager implements EntryAddedListener<Long, PlannerAllToday>,
private Imdg<Launcher> launcherMap;
private Imdg<PlannerAllToday> plannerAllTodayMap;
private ConcurrentHashMap<LocalTime, ScheduledFuture> scheduledJobs;
private LauncherSender launcherSender;
@Autowired
TaskManager(TaskScheduler taskScheduler,
ImdgProvider imdgProvider) {
ImdgProvider imdgProvider,
LauncherSender launcherSender) {
this.taskScheduler = taskScheduler;
this.imdgProvider = imdgProvider;
this.launcherSender = launcherSender;
}
private static LocalDateTime dateOldTypeConvert(@NonNull Date oldDate) {
@ -216,8 +219,10 @@ public class TaskManager implements EntryAddedListener<Long, PlannerAllToday>,
// --- Реализация выполнения задач ---
protected void doJob(PlannerAllToday task) {
if (getEnumByKey(Task.class, task.getTask()) != null) {
Task taskE = getEnumByKey(Task.class, task.getTask());
if (taskE != null) {
log.debug("LauncherCommandRequest received");
// 1. cохранить команду
Instant created = Instant.now();
Launcher launcher = new Launcher();
launcher.setTask(task.getTask());
@ -225,6 +230,8 @@ public class TaskManager implements EntryAddedListener<Long, PlannerAllToday>,
launcher.setCreated(created);
launcher.setUpdated(created);
launcherMap.insert(launcher);
// 2. отправить сообщение
launcherSender.sendCommandToQueue(taskE, task.getParentId());
log.debug("successfully processed, new id {}", launcher.getId());
}
}