from collections.abc import Iterable

from anydi import singleton

from dmp.meta.repositories import MetaAdReportingConnectionRepository


@singleton
class GetMetaFivetranConnectionsHandler:
    def __init__(
        self,
        ad_reporting_connection_repository: MetaAdReportingConnectionRepository,
    ) -> None:
        self.ad_reporting_connection_repository = ad_reporting_connection_repository

    def handle(self) -> Iterable[str]:
        return self.ad_reporting_connection_repository.get_fivetran_connections_ids()