"""Data access layer for ows-artist microservice.

Data access layer for extracting artist information from ows-artist.
"""

from oto import response
from owsrequest import request
from label_copy_export import config
from label_copy_export.connectors import loggly
from label_copy_export.constants import ows_services

logger = loggly.get_current_logger()


def get_ows_artist(artist_id, correlation_id=None):
    """Get artist data from ows-artist microservice.

    Args:
        artist_id (str): artist id.
        correlation_id (str): correlation id

    Returns:
        response.Response: with artist data.
    """
    endpoint = '/artist/{}'.format(artist_id)
    resp = request.process(
        application=ows_services.APPLICATION_NAME,
        environment=config.ENVIRONMENT,
        method='GET',
        service_name=ows_services.OWS_ARTIST,
        path=endpoint,
        correlation_id=correlation_id,
        headers={'Content-Type': 'application/json'}
    )

    if resp.status_code != 200:
        logger.warning(
            'Artist data for artist_id: {} was not found in {}'.format(
                artist_id, ows_services.OWS_ARTIST))
        return response.Response(errors=resp.text, status=resp.status_code)

    return response.Response(message=resp.json())