utils.py

import distutils
import json

from types import SimpleNamespace as Namespace


def getattr_recursive(obj, s):
    if isinstance(s, list):
        split = s
    else:
        split = s.split('/')
    return getattr_recursive(getattr(obj, split[0]), split[1:]) if len(split) > 1 else getattr(obj, split[0])


def setattr_recursive(obj, s, val):
    if isinstance(s, list):
        split = s
    else:
        split = s.split('/')
    return setattr_recursive(getattr(obj, split[0]), split[1:], val) if len(split) > 1 else setattr(obj, split[0], val)


def generate_config(params, file_path):
    print("Saving Configs")
    f = open(file_path, "w")
    json_data = json.dumps(params.__dict__, default=lambda o: o.__dict__, indent=4)
    f.write(json_data)
    f.close()


def read_config(config_path):
    print('Parse Params file here from ', config_path, ' and pass into main')
    json_data = open(config_path, "r").read()
    return json.loads(json_data, object_hook=lambda d: Namespace(**d))