# -*- coding: utf-8 -*-
import sys
import logging

logging.basicConfig(level=logging.INFO,
  format='%(asctime)s  %(filename)s : LINE %(lineno)-4d %(levelname)s  %(message)s',
  datefmt='%Y-%m-%d %A %H:%M:%S', filename="{0}.log".format(sys.argv[0]), filemode='a')
console = logging.StreamHandler()
console.setLevel(logging.DEBUG)  # 屏幕显示的级别
formatter = logging.Formatter('%(asctime)s  %(filename)s : LINE %(lineno)-4d  %(levelname)s  %(message)s')
console.setFormatter(formatter)
logging.getLogger().addHandler(console)
log = logging.getLogger(__name__)


def get_log():
  logging.basicConfig(level=logging.INFO,
    format='%(asctime)s  %(filename)s : LINE %(lineno)-4d %(levelname)s  %(message)s',
    datefmt='%Y-%m-%d %A %H:%M:%S', filename="/data/logs/1.log", filemode='a')
  console = logging.StreamHandler()
  console.setLevel(logging.DEBUG)  # 屏幕显示的级别
  formatter = logging.Formatter('%(asctime)s  %(filename)s : LINE %(lineno)-4d  %(levelname)s  %(message)s')
  console.setFormatter(formatter)
  logging.getLogger().addHandler(console)
  log = logging.getLogger(__name__)
  return log


def define_logger(filename="/data/logs/mylog.log"):
  logger = logging.getLogger("main")
  logger.setLevel(logging.INFO)
  # 设置输出格式
  formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')

  # 设置日志文件处理器
  fh = logging.FileHandler(filename)
  fh.setFormatter(formatter)  # 为这个处理器添加格式

  # 设置屏幕stdout输出处理器
  sh = logging.StreamHandler(stream=None)
  sh.setFormatter(formatter)

  # 把处理器加到logger上
  logger.addHandler(fh)
  logger.addHandler(sh)