from config.settings import *
import logging
from json import dumps,loads

"""
Class to abstract python logging functionality
:param name: optional logging name
:param level: optional logging level, default defined in config/settings.py
"""
class Log(object):
    def __init__(self, *args, **kwargs):
        self._name = args[0] if args else __name__
        self._level = kwargs.get('level',LOGGER_LVL)
        self._logger = logging.getLogger(self._name)
        self._logger.setLevel(LOGLEVELS[self._level])

    def critical(self,m,json=False):
        self.__log('critical',m,json)

    def info(self,m,json=False):
        self.__log('info',m,json)
    
    def debug(self,m,json=False):
        self.__log('debug',m,json)
    
    def error(self,m,json=False):
        self.__log('error',m,json)
    
    def warning(self,m,json=False):
        self.__log('warning',m,json)

    def __log(self,attr,m,json=False):
        if json:
            m = dumps(m,sort_keys=True,indent=4,separators=(',', ': ')) \
                    .decode('string-escape')
        return getattr(self._logger,attr)(m)