Python 邮件发送

# smtplib 用于邮件的发信动作
# mime.text,header用来书写邮件内容
import smtplib
from email.mime.text import MIMEText
from email.header import Header


# 发信方的信息:
from_addr = ‘xxx@163.com‘
password = ‘xxx‘
username = ‘xxx‘
# 收信方邮箱
to_addr = ‘xxx@qq.com‘

# 发信服务器
smtp_server = ‘smtp.163.com‘

# 邮箱正文内容
# 必须添加标题和邮件内容,实测不加,163会当成垃圾邮件
subject = ‘发送测试邮件.‘
contents = ‘hello,Python.‘
msg = MIMEText(contents, ‘plain‘, ‘utf-8‘)  # 中文需参数‘utf-8‘，单字节字符不需要
msg[‘Subject‘] = Header(subject, ‘utf-8‘)
msg[‘From‘] = from_addr
msg[‘To‘] = to_addr



# 开启发信服务，这里使用的是加密传输
server = smtplib.SMTP_SSL(‘smtp.163.com‘)
server.connect(smtp_server,465)
# 登录发信邮箱
server.login(username, password)
# 发送邮件
server.sendmail(from_addr, to_addr, msg.as_string())
# 关闭服务器
server.quit()