import enum

from nntp.tiny.db        import Database
from nntp.tiny.newsgroup import Newsgroup

class ServerCapability(enum.Flag):
    NONE = 0
    AUTH = enum.auto()
    POST = enum.auto()

class Server():
    def __init_(self, db: Database):
        self.db           = db
        self.capabilities = ServerCapability.NONE
        self.newsgroups   = dict()

        self._init_groups()

    def _init_newsgroups(self):
        for newsgroup in self.db.query(Newsgroup).each():
            self.newsgroups[newsgroup.name.casefold()] = newsgroup