from email.header import Header
from email.mime.text import MIMEText
import smtplib
from email.utils import parseaddr, formataddr
from email import encoders
from email.mime.base import MIMEBase
from email.mime.multipart import MIMEMultipart
def send_email(from_addr,password,to_addr,outfile,title,content,smtp_server="mail.wangsu.com"):
msg = MIMEMultipart()
msg['From'] = _format_addr(from_addr)
msg.add_header('To', to_addr)
subject = (title)
msg['Subject'] = Header(subject, 'utf-8')
hello = ("""
HI ALL:
下表为{}
""".format(content))
msg.attach(MIMEText(('<html><body>{}' +
'<p><img src="cid:0"></p>' +
'</body></html>').format(hello), 'html', 'utf-8'))
att1 = MIMEText(open(outfile, 'rb').read(), 'base64', 'utf-8')
att1["Content-Type"] = 'application/octet-stream'
这里的filename可以任意写，写什么名字，邮件中显示什么名字
filename = os.path.basename(outfile)
att1["Content-Type"] = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
encoded_name = Header(filename).encode()
att1['Content-Disposition'] = 'attachment;filename="{}"'.format(encoded_name)
msg.attach(att1)
添加附件就是加上一个MIMEBase，从本地读取一个图片:
with open('jietu.png', 'rb') as f:
# 设置附件的MIME和文件名，这里是png类型:
mime = MIMEBase('image', 'png', filename='jietu.png')
# 加上必要的头信息:
mime.add_header('Content-Disposition', 'attachment', filename='jietu.png')
mime.add_header('Content-ID', '<0>')
mime.add_header('X-Attachment-Id', '0')
# 把附件的内容读进来:
mime.set_payload(f.read())
# 用Base64编码:
encoders.encode_base64(mime)
# 添加到MIMEMultipart:
msg.attach(mime)
server = smtplib.SMTP(smtp_server, 25)
server.login(from_addr, password)
server.sendmail(from_addr, to_addr.split(","), msg.as_string())
server.quit()
