import os
import sys

from services.loft_service import LoftService
from helpers import aws_helper
from sqs_listener import SqsListener
from sqs_listener.daemon import Daemon

print("Starting Solver Service (v0.3.1)...")

# # listen to the solver queue
while True:
  msg = aws_helper.receive_message(os.environ['SOLVER_SQS_INGEST_QUEUE'])

  # get the item from the queue
  for message in msg.get("Messages", []):
    # for now the solver service only supports Loft types
    # this is here to allow us to create an extensible way to
    # gather/manage/process data based on the particular needs
    service = LoftService(message)
    service.process()

    # delete message once process is complete
    response = aws_helper.delete_message(os.environ['SOLVER_SQS_INGEST_QUEUE'], message['ReceiptHandle'])

    # probably convert to logging, but maybe keep this to some extent
    print("MESSAGE PROCESSED: ", message['MessageId'])