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config: use a section to configure console logging

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Benjamin Renard 2022-02-24 14:58:13 +01:00
parent ef94c6969f
commit 63600416b3
1 changed files with 15 additions and 10 deletions
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23
mylib/config.py
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@ -25,6 +25,7 @@ log = logging.getLogger(__name__)
# Constants
DEFAULT_ENCODING = 'utf-8'
DEFAULT_CONFIG_DIRPATH = os.path.expanduser('./')
DEFAULT_CONSOLE_LOG_FORMAT = '%(asctime)s - %(module)s:%(lineno)d - %(levelname)s - %(message)s'
class BaseOption: # pylint: disable=too-many-instance-attributes
@ -133,7 +134,8 @@ class BaseOption: # pylint: disable=too-many-instance-attributes
def parser_help(self):
""" Get option help message in arguments parser options """
if self.arg_help and self.default is not None:
return '{0} (Default: {1})'.format(self.arg_help, self.default)
return '{0} (Default: {1})'.format(
self.arg_help, re.sub(r'%([^%])', r'%%\1', str(self.default)))
if self.arg_help:
return self.arg_help
return None
@ -749,12 +751,14 @@ class Config: # pylint: disable=too-many-instance-attributes
help='Show verbose messages'
)
self.options_parser.add_argument(
'-C',
'--console',
action='store_true',
help='Log on console'
)
section = self.add_section('console', comment='Console logging')
section.add_option(
BooleanOption, 'enabled', default=False,
arg='--console', short_arg='-C',
comment='Enable/disable console log')
section.add_option(
StringOption, 'log_format', default=DEFAULT_CONSOLE_LOG_FORMAT,
arg='--console-log-format', comment='Console log format')
self.add_options_to_parser(self.options_parser)
@ -813,9 +817,10 @@ class Config: # pylint: disable=too-many-instance-attributes
elif options.verbose:
logging.getLogger().setLevel(logging.INFO)
if options.console:
if self.get('console', 'enabled'):
console_handler = logging.StreamHandler(sys.stdout)
console_formater = logging.Formatter('%(asctime)s - %(levelname)s - %(message)s')
if self.get('console', 'log_format'):
console_formater = logging.Formatter(self.get('console', 'log_format'))
console_handler.setFormatter(console_formater)
logging.getLogger().addHandler(console_handler)