"""Lambda get-product-metadata function module."""

from lambdacommon.common_config import logger
from src.logic.graphql import get_product_metadata
from src.common.utils import compress_payload


def handler(event, context):
    """Lambda entry point."""
    try:

        product_id = int(event['product_id'])
        product_metadata = get_product_metadata(product_id)
        retries = int(event.get('retries', 0))

        logger.info(f'Got product metadata for product_id: {product_id}. Retries are {retries}')

        metadata_dict = product_metadata.dict()
        compressed_metadata = compress_payload(product_metadata.dict())

        return {
            'status': 'OK',
            'product_id': metadata_dict['product']['productId'],
            'upc': metadata_dict['product']['upc'],
            'product_metadata': compressed_metadata,
            'retries': retries
        }
    except Exception as e:
        logger.exception(str(e))
        raise e