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Code Issues Releases Wiki Activity

Improved settings.py to read the global settings from the .ini file.

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This commit is contained in:
Tiberiu Chibici
2018-11-01 01:01:21 +02:00
parent e230f1524f
commit fc59989405
6 changed files with 309 additions and 228 deletions
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33
app/YtManagerApp/appconfig.py
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@ -12,35 +12,26 @@ from django.contrib.auth.models import User
from .models import UserSettings, Subscription
from .utils.extended_interpolation_with_env import ExtendedInterpolatorWithEnv
_CONFIG_DIR = os.path.join(dj_settings.BASE_DIR, 'config')
_LOG_FILE = 'log.log'
_LOG_PATH = os.path.join(_CONFIG_DIR, _LOG_FILE)
_LOG_FORMAT = '%(asctime)s|%(process)d|%(thread)d|%(name)s|%(filename)s|%(lineno)d|%(levelname)s|%(message)s'
class AppSettings(ConfigParser):
_DEFAULT_INTERPOLATION = ExtendedInterpolatorWithEnv()
__DEFAULTS_FILE = 'defaults.ini'
__SETTINGS_FILE = 'config.ini'
def __init__(self, *args, **kwargs):
super().__init__(allow_no_value=True, *args, **kwargs)
self.__defaults_path = os.path.join(_CONFIG_DIR, AppSettings.__DEFAULTS_FILE)
self.__settings_path = os.path.join(_CONFIG_DIR, AppSettings.__SETTINGS_FILE)
def initialize(self):
self.read([self.__defaults_path, self.__settings_path])
self.read([dj_settings.DEFAULTS_FILE, dj_settings.CONFIG_FILE])
def save(self):
if os.path.exists(self.__settings_path):
if os.path.exists(dj_settings.CONFIG_FILE):
# Create a backup
copyfile(self.__settings_path, self.__settings_path + ".backup")
copyfile(dj_settings.CONFIG_FILE, dj_settings.CONFIG_FILE + ".backup")
else:
# Ensure directory exists
settings_dir = os.path.dirname(self.__settings_path)
settings_dir = os.path.dirname(dj_settings.CONFIG_FILE)
os.makedirs(settings_dir, exist_ok=True)
with open(self.__settings_path, 'w') as f:
with open(dj_settings.CONFIG_FILE, 'w') as f:
self.write(f)
def __get_combined_dict(self, vars: Optional[Any], sub: Optional[Subscription], user: Optional[User]) -> ChainMap:
@ -112,12 +103,10 @@ def initialize_app_config():
def __initialize_logger():
log_level_str = settings.get('global', 'LogLevel', fallback='INFO')
log_dir = os.path.dirname(dj_settings.LOG_FILE)
os.makedirs(log_dir, exist_ok=True)
try:
log_level = getattr(logging, log_level_str)
logging.basicConfig(filename=_LOG_PATH, level=log_level, format=_LOG_FORMAT)
except AttributeError:
logging.basicConfig(filename=_LOG_PATH, level=logging.INFO, format=_LOG_FORMAT)
logging.warning('Invalid log level "%s" in config file.', log_level_str)
logging.basicConfig(
filename=dj_settings.LOG_FILE,
level=dj_settings.LOG_LEVEL,
format=dj_settings.LOG_FORMAT)