change method from _load_config_Files to from_files()

This commit is contained in:
Matthias 2019-08-10 19:57:49 +02:00
parent c4cbe79b48
commit afba31c3f9

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@ -4,7 +4,7 @@ This module contains the configuration class
import logging import logging
import warnings import warnings
from argparse import Namespace from argparse import Namespace
from typing import Any, Callable, Dict, Optional from typing import Any, Callable, Dict, Optional, List
from freqtrade import OperationalException, constants from freqtrade import OperationalException, constants
from freqtrade.configuration.check_exchange import check_exchange from freqtrade.configuration.check_exchange import check_exchange
@ -39,16 +39,22 @@ class Configuration(object):
return self.config return self.config
def _load_config_files(self) -> Dict[str, Any]: @staticmethod
def from_files(files: List[str]) -> Dict[str, Any]:
""" """
Iterate through the config files passed in the args, Iterate through the config files passed in, loading all of them
loading all of them and merging their contents. and merging their contents.
Files are loaded in sequence, parameters in later configuration files
override the same parameter from an earlier file (last definition wins).
:param files: List of file paths
:return: configuration dictionary
""" """
# Keep this method as staticmethod, so it can be used from interactive environments
config: Dict[str, Any] = {} config: Dict[str, Any] = {}
# We expect here a list of config filenames # We expect here a list of config filenames
for path in self.args.config: for path in files:
logger.info('Using config: %s ...', path) logger.info(f'Using config: {path} ...')
# Merge config options, overwriting old values # Merge config options, overwriting old values
config = deep_merge_dicts(load_config_file(path), config) config = deep_merge_dicts(load_config_file(path), config)
@ -69,7 +75,7 @@ class Configuration(object):
:return: Configuration dictionary :return: Configuration dictionary
""" """
# Load all configs # Load all configs
config: Dict[str, Any] = self._load_config_files() config: Dict[str, Any] = Configuration.from_files(self.args.config)
# Make resulting config more canonical # Make resulting config more canonical
self._normalize_config(config) self._normalize_config(config)