from collections.abc import Sequence

from anydi import singleton
from fansifter_common.auth.requests import AuthAccountRequest

from ows_text_campaigns.campaigns.models import UrlDomain
from ows_text_campaigns.campaigns.services import UrlDomainService


class GetUrlDomainsRequest(AuthAccountRequest):
    pass


@singleton
class GetUrlDomainsHandler:
    def __init__(self, url_domain_service: UrlDomainService) -> None:
        self.url_domain_service = url_domain_service

    def handle(self, request: GetUrlDomainsRequest) -> Sequence[UrlDomain]:
        return self.url_domain_service.get_allowed_domains(
            identity_id=request.identity_id, account=request.account
        )