python单例模式实现日志记录（logging模块应用）
通过单例模块实现日志记录，代码如下： import logging class Logger(object): def __init__(self): self.log_file_path = "./test.log" file_handler = logging.FileHandler(self.log_file_path, 'a', encoding='utf-8') file_handler.setFormatter(logging.Formatter(fmt="%(asctime)s - %(name)s - %(levelname)s - %(filename)s[line: %(lineno)d] : %(message)s")) self.logger = logging.Logger('cmdb', level=logging.INFO) self.logger.addHandler(file_handler) def info(self,msg): self.logger.info(msg) def error(self,msg): self.logger.error...
