提升登錄例外

Question

我想臨時讓logging.warning調用引發異常，而不是打印並繼續。我怎樣才能做到這一點？

import logging 
logging.warning("Foo") # Should raise exception 
logging.info("Bar") # Should not raise exception 

Answer 1

當你初始化你的日誌改變報警電話

def warning(self, message, *args, **kws): 
    if self.isEnabledFor(logging.WARNING): 
     self._log(logging.WARNING, message, args, **kws) 
     raise Exception(message) 

logging.Logger.warning = warning