Adding new event for SQS API requests #710
Description
I am trying to use a new Rust Lambda in one of my step functions.
The flow is very simple, with 3 steps (the Rust Lambda is the second step):
ReceiveSQSMessage -> ProcessMessagePayload -> DeleteSQS MessageHowever it looks like I cannot deserialize the message with
async fn function_handler(event: LambdaEvent<SqsMessageObj<AnalysisParameters>>) -> Result<(), Error>because there is no records field.
SqsMessageObj seems to be matching the structure described here: https://docs.aws.amazon.com/lambda/latest/dg/with-sqs.html#example-standard-queue-message-event, but when using the step function task, the structure is different: https://docs.aws.amazon.com/AWSSimpleQueueService/latest/APIReference/API_ReceiveMessage.html#API_ReceiveMessage_ResponseSyntax.
So if my understanding is correct, we would need to add 2 new structs: SqsAPIEventObj and SqsAPIMessageObj, matching the format described in the second link.