package software.amazon.datasync.agent;

import software.amazon.awssdk.services.datasync.DataSyncClient;
import software.amazon.awssdk.services.datasync.model.*;
import software.amazon.cloudformation.exceptions.*;
import software.amazon.cloudformation.proxy.*;

public class DeleteHandler extends BaseHandlerStd {

    @Override
    public ProgressEvent<ResourceModel, CallbackContext> handleRequest(
            final AmazonWebServicesClientProxy proxy,
            final ResourceHandlerRequest<ResourceModel> request,
            final CallbackContext callbackContext,
            final ProxyClient<DataSyncClient> proxyClient,
            final Logger logger) {

        final ResourceModel model = request.getDesiredResourceState();
        final DataSyncClient client = proxyClient.client();

        DeleteAgentRequest deleteAgentRequest = Translator.translateToDeleteRequest(model);

        try {
            proxy.injectCredentialsAndInvokeV2(deleteAgentRequest, client::deleteAgent);
            logger.log(String.format("%s %s deleted successfully", ResourceModel.TYPE_NAME,
                    model.getAgentArn()));
        } catch (InvalidRequestException e) {
            throw new CfnNotFoundException(ResourceModel.TYPE_NAME, model.getAgentArn());
        } catch (InternalException e) {
            throw new CfnServiceInternalErrorException(e.getMessage(), e.getCause());
        } catch (DataSyncException e) {
            throw Translator.translateDataSyncExceptionToCfnException(e);
        }

        return ProgressEvent.defaultSuccessHandler(null);
    }
}