import automodinit
import logging
from typing import Any, Callable, Dict, List
from .. import types
from .. import errors

MIMETYPES: Dict[str, Any] = {}
__all__: List[str] = []


def get_mimetype_parser(mimetype) -> Callable[[str], List[types.sms]]:
    """Get the class of parser, so that we can ask it for the actual parser"""
    try:
        return MIMETYPES[mimetype]

    except KeyError:
        raise errors.NoParserForMimeType


# This sets our __all__ instead of returning a list
automodinit.automodinit(__name__, __file__, globals())

for module_name in __all__:
    mod = globals()[module_name]
    for mimetype in getattr(mod, "MIMETYPES"):
        MIMETYPES[mimetype] = getattr(mod, "parse_sms")

del automodinit

__all__ = ["get_mimetype_parser"]