# coding=utf8
from __future__ import unicode_literals, absolute_import, division, print_function
"""A way to read the bot's config without bot"""

from sopel.cli.run import build_parser, get_configuration

import sys
import os
import configparser


class BotConfig():

    def __init__(self):

        self.dict = {}

        # Load config
        parser = build_parser()
        if not len(sys.argv[1:]):
            argv = ['legacy']
        else:
            argv = sys.argv[1:]
        opts = parser.parse_args(argv)
        self.config = get_configuration(opts)

        self.config.basename = os.path.basename(self.config.filename).rsplit('.', 1)[0]
        self.config.core.logs_stdio = os.path.join(self.config.core.logdir, 'stdio.log')
        # self.config.core.logs_stdio = os.path.os.path.join(self.config.core.logdir, self.config.basename + '.stdio.log')
        self.config.core.logs_exceptions = os.path.join(self.config.core.logdir, 'exceptions.log')
        # self.config.core.logs_exceptions = os.path.os.path.join(self.config.core.logdir, self.config.basename + '.exceptions.log')
        self.config.core.logs_raw = os.path.join(self.config.core.logdir, 'raw.log')
        # self.config.core.logs_raw = os.path.os.path.join(self.config.core.logdir, self.config.basename + '.raw.log')

        # load as dict
        config = configparser.ConfigParser()
        config.read(self.config.filename)
        for each_section in config.sections():
            if each_section.lower() not in self.dict.keys():
                self.dict[each_section.lower()] = dict()
            for (each_key, each_val) in config.items(each_section):
                if each_key.lower() not in self.dict[each_section.lower()].keys():
                    self.dict[each_section.lower()][each_key.lower()] = each_val

    def define_section(self, name, cls_, validate=True):
        return self.config.define_section(name, cls_, validate)

    def __getattr__(self, name):
        ''' will only get called for undefined attributes '''
        """We will try to find a core value, or return None"""
        if hasattr(self.config.core, name):
            return eval("self.config.core." + name)
        elif name.lower() in self.dict["core"].keys():
            return self.dict["core"][str(name).lower()]
        elif hasattr(self.config, name):
            return eval("self.config." + name)
        else:
            return None


config = BotConfig()