from core.models.BaseConnection import BaseConnection
from dataclasses import dataclass


@dataclass
class SessionConnection(BaseConnection):
    masked: bool = False

    def __post_init__(self):

        if self.code not in ('system', 'tor', 'wireguard'):
            raise ValueError('Invalid connection code.')

    # called by connection controller
    # doesn't even make sense, it's checking if the Session is code system. this will always be false.
    def is_unprotected(self):
        return self.code == 'system' and self.masked is False

    def needs_proxy_configuration(self):
        return self.masked is True