"""Request access utility functions."""
from flask import request

from owsrequest.context import get_request_context_from_headers

from sound_recordings.models import permissions


def check_access(entity_ids=None, entity_type=None):
    """Check request access.

    Args:
        entity_ids list(Int): entity ids
        entity_type (str): entity type

    Returns:
        tuple:
            0 (bool): has access
            1 (tuple): Profile (profile_type, profile_id))
    """
    context_headers = get_request_context_from_headers(request.headers)
    if context_headers.context_type == 'account':
        return (True, None)
    elif context_headers.context_type == 'profile':
        profile_type = context_headers.profile_type
        profile_id = context_headers.profile_id
        if profile_id and profile_type:
            profile = (profile_type, profile_id)
            has_profile_access = permissions.has_profile_access(
                profile,
                entity_ids,
                entity_type
            )
            return (has_profile_access, profile)
        return (False, None)
    else:
        return (False, None)