static void publishImageTransformTask()

in src/main/java/com/company/demoapplication/TaskPublisher.java [21:49]

• 26 lines of code
• 4 McCabe index (conditional complexity)

    static void publishImageTransformTask(Integer numOfTasks) {
        try {
            List<String> list = listImagesOnS3();

            if (list.isEmpty()) {
                Main.logger().info("No images in bucket. Uploading example image...");
                Main.sharedS3.putObject(Main.bucketName, Main.sampleImagesFolder + "example-image.png", new File("src/main/resources/example-image.png"));
                return;
            }

            Main.logger().debug("Starting...");
            Main.logger().debug(list);
            IntStream
                    .range(0, numOfTasks)
                    .mapToObj(i -> list.get(randomGenerator.nextInt(list.size())))
                    .forEach(key -> {
                        try {
                            Main.sharedSqs.sendMessage(createRequest(Main.sqsQueueUrl, key));
                        } catch (RuntimeException e) {
                            Main.logger().debug("Exception while sending task to SQS: " + e);
                        }
                        Main.logger().debug("Sent task to SQS.");
                    });
        } catch (Exception e) {
            // since this runs async, easiest way to catch errors is to fail hard!
            e.printStackTrace();
            System.exit(1);
        }
    }