python==使用smtp发送邮件的源代码,解决554错误码的问题,更新版!

时间:2021-04-30 18:12:42
import smtplib
from email.mime.text import MIMEText
from email.header import Header
import time
#密文输入密码
from getpass import getpass


def email():
try:
#这两个参数必须要,不然就会出现554的错误,不然少参数
msg['from']=sender
msg[
'to']=receiver
#连接发送邮箱
smtp = smtplib.SMTP()
smtp.connect(smtpserver)
smtp.login(user,password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()
print("",i,"次发送,成功!")
time.sleep(
2)
except:
print("",i,"次发送,失败!")
time.sleep(
2)


#发送邮箱服务器
smtpserver = "smtp.163.com"
#发送邮箱的账号/密码
user= input("请输入你的163邮箱账号:")
#password=input("请输入密码:")
#
以密文的方式输入
password=getpass("请输入你的密码:")
#发送邮箱
sender=user
#收件箱
receiver =input("请输入收件人邮箱:")
#发送主题
subject = input("请输入邮件的主题:")
#编写HTML类型的邮件正文
zw=str(input("请输入邮件内容:"))
msg
= MIMEText(zw,"plain","utf-8")
msg[
'Subject'] = Header(subject, 'utf-8')

while True:
try:
n
=input("请输入发送次数")
n
=int(n)
break
except:
print("请输入你要发送的次数,必须是正整数~")

i
=1
while i<=n:
email()
i
+=1
print("执行完毕")