package com.sequenceiq.cloudbreak.service.stack.handler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import com.sequenceiq.cloudbreak.conf.ReactorConfig;
import com.sequenceiq.cloudbreak.domain.BillingStatus;
import com.sequenceiq.cloudbreak.domain.Stack;
import com.sequenceiq.cloudbreak.domain.Status;
import com.sequenceiq.cloudbreak.domain.WebsocketEndPoint;
import com.sequenceiq.cloudbreak.logger.MDCBuilder;
import com.sequenceiq.cloudbreak.repository.RetryingStackUpdater;
import com.sequenceiq.cloudbreak.repository.StackRepository;
import com.sequenceiq.cloudbreak.service.events.CloudbreakEventService;
import com.sequenceiq.cloudbreak.service.stack.event.StackDeleteComplete;
import com.sequenceiq.cloudbreak.websocket.WebsocketService;
import com.sequenceiq.cloudbreak.websocket.message.StatusMessage;
import reactor.event.Event;
import reactor.function.Consumer;
@Service
public class StackDeleteCompleteHandler implements Consumer<Event<StackDeleteComplete>> {
private static final Logger LOGGER = LoggerFactory.getLogger(StackDeleteCompleteHandler.class);
@Autowired
private StackRepository stackRepository;
@Autowired
private RetryingStackUpdater retryingStackUpdater;
@Autowired
private WebsocketService websocketService;
@Autowired
private CloudbreakEventService cloudbreakEventService;
@Override
public void accept(Event<StackDeleteComplete> stackDeleteComplete) {
StackDeleteComplete data = stackDeleteComplete.getData();
retryingStackUpdater.updateStackStatus(data.getStackId(), Status.DELETE_COMPLETED);
cloudbreakEventService.fireCloudbreakEvent(data.getStackId(), BillingStatus.BILLING_STOPPED.name(), "Stack delete completed");
Stack oneWithLists = stackRepository.findOneWithLists(data.getStackId());
MDCBuilder.buildMdcContext(oneWithLists);
LOGGER.info("Accepted {} event.", ReactorConfig.DELETE_COMPLETE_EVENT);
stackRepository.delete(oneWithLists);
websocketService.sendToTopicUser(oneWithLists.getOwner(), WebsocketEndPoint.TERMINATE,
new StatusMessage(oneWithLists.getId(), oneWithLists.getName(), Status.DELETE_COMPLETED.name(), String.format("Stack delete completed")));
retryingStackUpdater.updateStackStatusReason(oneWithLists.getId(), String.format("Stack delete completed"));
}
}