Best Python code snippet using localstack_python
quotes_etl.py
Source:quotes_etl.py
...12 parse_message()13def parse_message():14 # get next message from SQS15 logger.info("receiving next message")16 msgs = sqs_receive_message(QUEUE_URL)17 # exit if there are no more messages18 if (len(msgs)==0):19 logger.info("no messages found")20 exit(0)21 for msg in msgs:22 # parse msg body to read filename and bucket23 msg_body = json.loads(msg["Body"])24 for record in msg_body["Records"]:25 bucket = record["s3"]["bucket"]["name"]26 filename = record["s3"]["object"]["key"]27 # read file from origin S328 logger.info("downloading file s3://%s/%s", bucket, filename)29 file_body = json.loads(s3_read(bucket, filename))30 # do some file transformation using...
consumer.py
Source:consumer.py
...7 wait_time_seconds=int(sys.argv[3])8except IndexError:9 wait_time_seconds=010 11def sqs_receive_message():12 res = sqs_client.receive_message(13 QueueUrl=queue_url,14 MaxNumberOfMessages=number_of_message,15 WaitTimeSeconds=wait_time_seconds16 )17 if "Messages" in res:18 for message in res["Messages"]:19 show_message(message)20 sqs_delete_message(message["ReceiptHandle"])21 else:22 print ("get empty list of messages")23def sqs_delete_message(receipt_handle):24 res = sqs_client.delete_message(25 QueueUrl=queue_url,26 ReceiptHandle=receipt_handle27 )28 print("deleted message")29def show_message(message):30 msg_id = message["MessageId"]31 msg_body = message["Body"]32 msg_receipt_handle = message["ReceiptHandle"]33 print("message ID: " + msg_id + " --- " + msg_body)34 print("message handle ID: " + msg_receipt_handle)35def main():36 print("receive message from queue: " + queue_url + " with wait_time_seconds = " + str(wait_time_seconds))37 sqs_receive_message()38 print("---End---")39if __name__ == "__main__":...
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