Python新手,GMail SMTP错误 [英] New to Python, GMail SMTP error
本文介绍了Python新手,GMail SMTP错误的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
NameError:name'SMTPException'未定义
我的代码有什么问题?任何建议?
导入smtplib
发件人=user@gmail.com
receiver = [user@gmail.com]
message =你好!
尝试:
session = smptlib.SMTP('smtp.gmail.com',587)
session.ehlo()
session.starttls()
session.ehlo()
session.login(发件人,'密码')
session.sendmail(发件人,收件人,消息)
session.quit()
,SMTPException除外:
print('Error')
解决方案
在Python中,您需要通过为模块添加前缀来完全限定名称:
除smtplib.SMTPException外:
这是真的,除非您明确地输入了非限定名称(但我不会为您的程序进行此操作,只是显示可能的):
from smtplib import SMTPException
I am writing a simple sendmail function to myself and I keep getting this error:
NameError: name 'SMTPException' is not defined
What is wrong with my code? Any suggestions?
import smtplib
sender = "user@gmail.com"
receiver = ["user@gmail.com"]
message = "Hello!"
try:
session = smptlib.SMTP('smtp.gmail.com',587)
session.ehlo()
session.starttls()
session.ehlo()
session.login(sender,'password')
session.sendmail(sender,receiver,message)
session.quit()
except SMTPException:
print('Error')
解决方案
In Python, you will need to fully qualify the name by prefixing it with its module:
except smtplib.SMTPException:
This is true unless you specifically import the unqualified name (but I wouldn't recommend doing this for your program, just showing what's possible):
from smtplib import SMTPException
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