Python—发送邮件

import smtplib
from email.mime.text import MIMEText

subject = "标题"   # 邮件的主题
content = "测试"   # 邮件的内容
sender = "1548429568@qq.com"    # 发件人
password = "qnrwndesjxmmijce"   # 刚才我们在QQ邮箱里设置的授权密码
receiver = "3235403488@qq.com"  # 收件人

message = MIMEText(content, "plain", "utf-8")   # 内容,格式,编码格式
message["From"] = sender        # 发送邮箱
message["To"] = receiver        # 接收邮箱
message["Subject"] = subject    # 标题
# message = ‘\n‘.join([‘From: {}‘.format(sender), ‘To: {}‘.format(receiver), ‘Subject: {}‘.format(subject), ‘‘, content])

# smtp = smtplib.SMTP()                        # 普通的邮件发送形式
smtp = smtplib.SMTP_SSL("smtp.qq.com", 465)    # QQ邮箱的SMTP服务器（端口465或587）
smtp.set_debuglevel(1)                       # 用set_debuglevel(1)就可以打印出和SMTP服务器交互的所有信息
smtp.login(sender, password)                   # 登录SMTP服务器，输入发送邮箱和密码
smtp.sendmail(sender, receiver, message.as_string())
smtp.quit()
smtp.close()