【下载文档:  python3实现带多张图片、附件的邮件发送.txt 】

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python3实现带多张图片、附件的邮件发送
本文实例为大家分享了python3实现多张图片附件邮件发送的具体代码，供大家参考，具体内容如下
直接上代码，没有注释！
from email.mime.text import MIMEText
from email.mime.image import MIMEImage
from email.mime.multipart import MIMEMultipart
from email.header import Header
class Mail(object):
def __init__(self, host, nickname, username, password, postfix):
self.host = host
self.nickname = nickname
self.username = username
self.password = password
self.postfix = postfix
def send_mail(self, to_list, subject, content, cc_list=[], encode='gbk', is_html=True, images=[]):
me = str(Header(self.nickname, encode)) + "<" + self.username + "@" + self.postfix + ">"
msg = MIMEMultipart()
msg['Subject'] = Header(subject, encode)
msg['From'] = me
msg['To'] = ','.join(to_list)
msg['Cc'] = ','.join(cc_list)
if is_html:
mail_msg = ''
for i in range(len(images)):
mail_msg += '

' % (i+1)
msg.attach(MIMEText(content + mail_msg, 'html', 'utf-8'))
for i, img_name in enumerate(images):
with open(img_name, 'rb') as fp:
img_data = fp.read()
msg_image = MIMEImage(img_data)
msg_image.add_header('Content-ID', '' % (i+1))
msg.attach(msg_image)
# 将图片作为附件
# image = MIMEImage(img_data, _subtype='octet-stream')
# image.add_header('Content-Disposition', 'attachment', filename=images[i])
# msg.attach(image)
else:
msg_content = MIMEText(content, 'plain', encode)
msg.attach(msg_content)
try:
s = smtplib.SMTP()
# s.set_debuglevel(1)
s.connect(self.host)
s.login(self.username, self.password)
s.sendmail(me, to_list + cc_list, msg.as_string())
s.quit()
s.close()
return True
except Exception as e:
print(e)
return False
def send_mail(to_list, title, content, cc_list=[], encode='utf-8', is_html=True, images=[]):
content = '

%s

' % content
m = Mail('smtp.163.com', 'TV-APP TEST', 'tvapp_qa', 'ujlnluutpfespgxz', '163.com')
m.send_mail(to_list, title, content, cc_list, encode, is_html, images)
if __name__ == '__main__':
images = [
'1.png',
'2.png',
'3.png',
'4.png',
]
import time
title = 'new images %s' % time.strftime('%H:%M:%S')
content = 'this is attach images %s' % time.time()
send_mail(['x@163.com'], title, content, ['xx@163.com', 'xxx@163.com'], 'utf-8', True, images)
后记
调试发送多张图片的时候遇到的问题：
用for循环生成的mail_msg，不能直接attach，需要和content一起attach
mail_msg = ''
for i in range(len(images)):
mail_msg += '

' % (i+1)
msg.attach(MIMEText(**content** + mail_msg, 'html', 'utf-8'))
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持中文源码网。