Issue with send feature for fifo queues

[astyves-seedbox]

Hello!

GuiStack/GuiStack/Repositories/ISQSRepository.cs

Line 183 in 7173e17

var response = await sqs.SendMessageAsync(new SendMessageRequest(queueUrl, messageBody));

To be able to send a message to a Fifo queue we need to specify a MessageGroupId and a MessageDeduplicationId.

As a quick fix, I suggest to add this to fix the problem:

            var message = new SendMessageRequest(queueUrl, messageBody);

            if (queueUrl.EndsWith(".fifo", StringComparison.OrdinalIgnoreCase))
                message.MessageGroupId = Guid.NewGuid().ToString();
                message.MessageDeduplicationId = Guid.NewGuid().ToString();

            var response = await sqs.SendMessageAsync(message);

[Visual-Vincent]

Hello astyves,

Reading up on the documentation, which appears to contradict itself in some places, you seem to be correct. I have only tried sending to FIFO queues in LocalStack, which appears to be more lenient as it has worked without these properties for me in the past.

However, when content-based deduplication is enabled for the queue we might not want to set MessageDeduplicationId ourselves, as that is meant to be calculated from the body of the message.

I will look into making a fix for this. Potentially I might add support for setting these properties in the GUI.

Thank you for the report!

[astyves-seedbox]

I'm also using LocalStack on my end. It's possible that it wasn't fully synced with AWS SQS when you built the program. As for the MessageDeduplicationId, I didn't realize you could enable content-based deduplication - great find!

Thanks for the quick response!