【Python】Python实现代码运行日志记录并输出文档

Python实现代码运行日志记录并输出文档

import logging, time, os

# 当前路径
BASE_PATH = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
# 定义日志文件路径
LOG_PATH = os.path.join(BASE_PATH, "log")
if not os.path.exists(LOG_PATH):
    os.mkdir(LOG_PATH)


class Logger:
    def __init__(self):
        self.logname = os.path.join(LOG_PATH, "{}.log".format(time.strftime("%Y-%m-%d")))  # 日志的名称
        self.logger = logging.getLogger("log")
        self.logger.setLevel(logging.DEBUG)

        self.formater = logging.Formatter(
            '[%(asctime)s][%(filename)s %(lineno)d][%(levelname)s]: %(message)s')

        self.filelogger = logging.FileHandler(self.logname, mode='a', encoding="UTF-8")
        self.console = logging.StreamHandler()
        self.console.setLevel(logging.DEBUG)
        self.filelogger.setLevel(logging.DEBUG)
        self.filelogger.setFormatter(self.formater)
        self.console.setFormatter(self.formater)
        self.logger.addHandler(self.filelogger)
        self.logger.addHandler(self.console)

在LOG_PATH变量中替换你要存储的日志文件路径即可
日志记录内容样例：

调用日志记录

 def __init__(self):
        self.log = Logger().logger
        sql='select * from table ;'
        self.log.info(sql)