# -*- coding: utf-8 -*-
"""
-------------------------------------------------
   File Name：     LogHandler.py
   Description :  日志操作模块
   Author :       JHao
   date：          2017/3/6
-------------------------------------------------
   Change Activity:
                   2017/3/6: log handler
                   2017/9/21: 屏幕输出/文件输出 可选(默认屏幕和文件均输出)
-------------------------------------------------
"""
# __author__ = 'JHao'

import os

import logging

from logging.handlers import TimedRotatingFileHandler

# # 日志级别
# CRITICAL = 50
# FATAL = CRITICAL
# ERROR = 40
# WARNING = 30
# WARN = WARNING
# INFO = 20
# DEBUG = 10
# NOTSET = 0

CURRENT_PATH = os.path.dirname(os.path.abspath(__file__))
ROOT_PATH = os.path.join(CURRENT_PATH, os.pardir)
LOG_PATH = os.path.join(ROOT_PATH, 'log')

try:
    os.mkdir(LOG_PATH)
except FileExistsError:
    pass


class LogHandler(logging.Logger):
    """
    LogHandler
    """

    # def __init__(self, name, level=DEBUG, stream=True, file=True):
    #     self.name = name
    #     self.level = level
    #     logging.Logger.__init__(self, self.name, level=level)
        # if stream:
        #     self.__setStreamHandler__()
        # if file:
        #     self.__setFileHandler__()

    # def __setFileHandler__(self, level=None):
    #     """
    #     set file handler
    #     :param level:
    #     :return:
    #     """
    #     file_name = os.path.join(LOG_PATH, '{name}.log'.format(name=self.name))
    #     # 设置日志回滚, 保存在log目录, 一天保存一个文件, 保留15天
    #     file_handler = TimedRotatingFileHandler(filename=file_name, when='D', interval=1, backupCount=15)
    #     file_handler.suffix = '%Y%m%d.log'
    #     if not level:
    #         file_handler.setLevel(self.level)
    #     else:
    #         file_handler.setLevel(level)
    #     formatter = logging.Formatter('%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s')
    #
    #     file_handler.setFormatter(formatter)
    #     self.file_handler = file_handler
    #     self.addHandler(file_handler)
    #
    # def __setStreamHandler__(self, level=None):
    #     """
    #     set stream handler
    #     :param level:
    #     :return:
    #     """
    #     stream_handler = logging.StreamHandler()
    #     formatter = logging.Formatter('%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s')
    #     stream_handler.setFormatter(formatter)
    #     if not level:
    #         stream_handler.setLevel(self.level)
    #     else:
    #         stream_handler.setLevel(level)
    #     self.addHandler(stream_handler)
    #
    # def resetName(self, name):
    #     """
    #     reset name
    #     :param name:
    #     :return:
    #     """
    #     self.name = name
    #     self.removeHandler(self.file_handler)
    #     self.__setFileHandler__()


if __name__ == '__main__':
    log = LogHandler('test')
    log.info('this is a test msg')