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How to use _send_to_dead_letter_queue method in localstack

Best Python code snippet using localstack_python

dead_letter_queue.py

Source:dead_letter_queue.py

...16        return17    target_arn = policy.get('deadLetterTargetArn')18    if not target_arn:19        return20    return _send_to_dead_letter_queue('SQS', queue_arn, target_arn, event, error)21def sns_error_to_dead_letter_queue(sns_subscriber_arn, event, error):22    client = aws_stack.connect_to_service('sns')23    attrs = client.get_subscription_attributes(SubscriptionArn=sns_subscriber_arn)24    attrs = attrs.get('Attributes', {})25    policy = json.loads(attrs.get('RedrivePolicy') or '{}')26    target_arn = policy.get('deadLetterTargetArn')27    if not target_arn:28        return29    return _send_to_dead_letter_queue('SQS', sns_subscriber_arn, target_arn, event, error)30def lambda_error_to_dead_letter_queue(func_details, event, error):31    dlq_arn = (func_details.dead_letter_config or {}).get('TargetArn')32    source_arn = func_details.id33    return _send_to_dead_letter_queue('Lambda', source_arn, dlq_arn, event, error)34def _send_to_dead_letter_queue(source_type, source_arn, dlq_arn, event, error):35    if not dlq_arn:36        return37    LOG.info('Sending failed execution %s to dead letter queue %s' % (source_arn, dlq_arn))38    message = json.dumps(event)39    message_attrs = {40        'RequestID': {'DataType': 'String', 'StringValue': str(uuid.uuid4())},41        'ErrorCode': {'DataType': 'String', 'StringValue': '200'},42        'ErrorMessage': {'DataType': 'String', 'StringValue': str(error)}43    }44    if ':sqs:' in dlq_arn:45        queue_url = aws_stack.get_sqs_queue_url(dlq_arn)46        sqs_client = aws_stack.connect_to_service('sqs')47        error = None48        result_code = None...

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