from configparser import ConfigParser

from .local import Local
from .remote import Remote

class Config:
    def __init__(self):
        self._parser = ConfigParser()

    @classmethod
    def from_file(cls, path):
        o = cls()
        o._parser.read(path)
        return o

    @property
    def locals(self):
        for section in self._parser.sections:
            if section.startswith("Local "):
                yield Local.from_config(section)

    @property
    def remotes(self):
        for section in self._parser.sections:
            if section.startswith("Remote "):
                yield Remote.from_config(section)

    @property
    def defaults(self):
        if "DEFAULT" in self._parser.sections:
            return self._parser["DEFAULT"]
        return {}