public ProgressEvent handleRequest()

in aws-databrew-project/src/main/java/software/amazon/databrew/project/ListHandler.java [22:58]

31 lines of code
3 McCabe index (conditional complexity)


    public ProgressEvent<ResourceModel, CallbackContext> handleRequest(
        final AmazonWebServicesClientProxy proxy,
        final ResourceHandlerRequest<ResourceModel> request,
        final CallbackContext callbackContext,
        final Logger logger) {

        final DataBrewClient databrewClient = ClientBuilder.getClient();
        final ListProjectsRequest listProjectsRequest = ListProjectsRequest.builder()
                .maxResults(MAX_RESULTS)
                .nextToken(request.getNextToken())
                .build();

        final ListProjectsResponse listProjectsResponse;
        try {
            listProjectsResponse = proxy.injectCredentialsAndInvokeV2(listProjectsRequest, databrewClient::listProjects);
            logger.log(String.format("%s List Successfully", ResourceModel.TYPE_NAME));

            List<ResourceModel> outputModels = new ArrayList<>();

            if (listProjectsResponse.projects() != null) {
                listProjectsResponse.projects().forEach(project ->{
                    ResourceModel outputModel = ModelHelper.constructModel(project);
                    outputModels.add(outputModel);
                });
            }

            return ProgressEvent.<ResourceModel, CallbackContext>builder()
                    .resourceModels(outputModels)
                    .nextToken(request.getNextToken())
                    .status(OperationStatus.SUCCESS)
                    .build();

        } catch (DataBrewException ex) {
            logger.log(String.format("%s List Failed", ResourceModel.TYPE_NAME));
            return ProgressEvent.defaultFailureHandler(ex, HandlerErrorCode.ServiceInternalError);
        }
    }