因為最近在做平台,發現有同事,使用django封裝了日志模塊,看樣子很簡單,准備自己單獨做了一個日志封裝模板,對於python不熟練的我,封裝部分參考了多個博主的內容,形成自己的日志模塊,內容如下:
封裝部分
創建一個logutil2的py文件
#!/usr/bin/env python # -*- coding: utf-8 -*- # @Author: zhangjun # @Date : 2018/7/26 9:20 # @Desc : Description import logging import logging.handlers import os import time class logs(object): def __init__(self): self.logger = logging.getLogger("") # 設置輸出的等級 LEVELS = {'NOSET': logging.NOTSET, 'DEBUG': logging.DEBUG, 'INFO': logging.INFO, 'WARNING': logging.WARNING, 'ERROR': logging.ERROR, 'CRITICAL': logging.CRITICAL} # 創建文件目錄 logs_dir="logs2" if os.path.exists(logs_dir) and os.path.isdir(logs_dir): pass else: os.mkdir(logs_dir) # 修改log保存位置 timestamp=time.strftime("%Y-%m-%d",time.localtime()) logfilename='%s.txt' % timestamp logfilepath=os.path.join(logs_dir,logfilename) rotatingFileHandler = logging.handlers.RotatingFileHandler(filename =logfilepath, maxBytes = 1024 * 1024 * 50, backupCount = 5) # 設置輸出格式 formatter = logging.Formatter('[%(asctime)s] [%(levelname)s] %(message)s', '%Y-%m-%d %H:%M:%S') rotatingFileHandler.setFormatter(formatter) # 控制台句柄 console = logging.StreamHandler() console.setLevel(logging.NOTSET) console.setFormatter(formatter) # 添加內容到日志句柄中 self.logger.addHandler(rotatingFileHandler) self.logger.addHandler(console) self.logger.setLevel(logging.NOTSET) def info(self, message): self.logger.info(message) def debug(self, message): self.logger.debug(message) def warning(self, message): self.logger.warning(message) def error(self, message): self.logger.error(message)
2.調用模塊
創建另外一個py文件
#!/usr/bin/env python # -*- coding: utf-8 -*- # @Author: zhangjun # @Date : 2018/7/26 9:21 # @Desc : Description import logging logger = logging.getLogger(__name__) import logutil2 if __name__ == '__main__': logger=logutil2.logs() logger.info("this is info") logger.debug("this is debug") logger.error("this is error") logger.warning("this is warning")
結果展示:
1.控制台輸出
2.日志文件展示
創建目錄
日志文件的寫入