from django.apps import AppConfig
import boto3
from django.db.models.signals import post_migrate

session = boto3.Session(
    aws_access_key_id='AKIAQVLBBGCB45RMLKVW', # replace with your key
    aws_secret_access_key='ZWc6KOc5LuBLuCEBDDfQTor+Q7rp3fFH74gVt+AA', # replace with your key
)
sqs = session.resource('sqs', region_name='ap-south-1')


class ConversionConfig(AppConfig):
    name = 'conversion'


    def ready(self):
        post_migrate.connect(self.on_post_migrate, sender=self)

    def on_post_migrate(self, **kwargs):
        from mnfapp.models import ScriptTranslations
        logger.info("Started Executin this from conversion")
        queue = sqs.get_queue_by_name(QueueName="mnfqueue")
        try:
            messages = queue.receive_messages(
                MessageAttributeNames=["All"],
                MaxNumberOfMessages=5,
                WaitTimeSeconds=30,
            )
            for msg in messages:
                logger.info("Received message: %s: %s", msg.message_id, msg.body)

        except ClientError as error:
            logger.exception("Couldn't receive messages from queue: %s", queue)
            raise error