Python日志记录模块中的SMTPHandler一次发送一封电子邮件.我该如何阻止呢? [英] SMTPHandler in Python's logging module sending emails one at a time. How can I stop this?

问题描述

我正在尝试使用Python的logging模块发送包含日志的电子邮件.我遇到的问题是，每次我写日志条目时，都会发送一封电子邮件.如何在脚本结束时将日志消息排队并发送一封电子邮件?

I'm attempting to use Python's logging module to send emails containing logs. The problem that I'm having is that each time I write a log entry, an email is sent. How do I queue the log messages and send a single email at the conclusion of the script?

我觉得它是用emit()方法完成的，但是我不知道该怎么用.

I have a feeling that it's done with the emit() method, but I can't figure out how to use it.

import logging, logging.handlers
log = logging.getLogger("mylogger")
log.setLevel(logging.DEBUG)
h2 = logging.handlers.SMTPHandler(mailhost='mailserver',
                            fromaddr='[e-mail]',
                            toaddrs=['[e-mail]'],
                            subject='The log',
                            credentials=('user','pwd'),
                            secure=None)
h2.setLevel(logging.INFO)
h2.setFormatter(f)
log.addHandler(h2)

log.info("Did something")
log.info("Did something else")
log.info("This would send a third email. :-(")

推荐答案

请参见此处；您可以使其适应您的要求.

See this answer which I gave for a similar question. An example handler to use is here; you can adapt it to your requirements.

这篇关于Python日志记录模块中的SMTPHandler一次发送一封电子邮件.我该如何阻止呢?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！