def get_log_level()

in src/worker/exporters/node_exporter.py [0:0]

• 20 lines of code
• 11 McCabe index (conditional complexity)

def get_log_level(args):
    '''Log level helper'''
    levelStr = args.log_level.upper()
    if levelStr == '0' or levelStr == 'CRITICAL':
        numeric_log_level = logging.CRITICAL
    elif levelStr == '1' or levelStr == 'ERROR':
        numeric_log_level = logging.ERROR
    elif levelStr == '2' or levelStr == 'WARNING':
        numeric_log_level = logging.WARNING
    elif levelStr == '3' or levelStr == 'INFO':
        numeric_log_level = logging.INFO
    elif levelStr == '4' or levelStr == 'DEBUG':
        numeric_log_level = logging.DEBUG
    else:
        print(
            "Could not understand the specified --log-level '%s'" %
            (args.loglevel))
        args.print_help()
        sys.exit(2)
    return numeric_log_level