Python 实现邮件多附件发送

直接看代码

# FileName : sendEmail.py
# Author   : Adil
# DateTime : 2020/11/5 3:44 PM
# SoftWare : PyCharm

import smtplib,os
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.application import MIMEApplication

_user = "senderEmail"
_pwd = "senderPassword"
_to = "recieverEmail"

# 如名字所示Multipart就是分多个部分
msg = MIMEMultipart()
msg["Subject"] = "我是邮件主题，好的主题可以防止被丢到垃圾箱内"
msg["From"] = _user
msg["To"] = _to

# ---这是文字部分---
part = MIMEText("我是邮件内容")
msg.attach(part)

# ---这是附件部分---


currentPath = os.getcwd()

targetPath = os.path.join(currentPath,'testFiles')





sqlFileList = os.listdir(targetPath)


sqlFilePath = ''
sqlFilePathList = []
#  发送多个附件的邮件，这里发送指定目录下所有类型一致的文件
for fileName in sqlFileList:
    sqlFilePath = os.path.join(targetPath,fileName)
    print(sqlFilePath)
    sqlFilePathList.append(sqlFilePath)
    print(sqlFilePathList)

    with open(sqlFilePath,'rb') as f:
        part = MIMEApplication(f.read())
        part.add_header('Content-Disposition', 'attachment', filename=fileName)
        msg.attach(part)



# 以下写法都可改为上面的写法 ，以下是当个附件单个附件的设置
# xlsx类型附件
# part = MIMEApplication(open('sqltest.xlsx', 'rb').read())
# part.add_header('Content-Disposition', 'attachment', filename="sqltest.xlsx")
# msg.attach(part)

# # jpg类型附件
# part = MIMEApplication(open('foo.jpg', 'rb').read())
# part.add_header('Content-Disposition', 'attachment', filename="foo.jpg")
# msg.attach(part)
#
# # pdf类型附件
# part = MIMEApplication(open('foo.pdf', 'rb').read())
# part.add_header('Content-Disposition', 'attachment', filename="foo.pdf")
# msg.attach(part)
#
# # mp3类型附件
# part = MIMEApplication(open('foo.mp3', 'rb').read())
# part.add_header('Content-Disposition', 'attachment', filename="foo.mp3")
# msg.attach(part)

s = smtplib.SMTP("smtphz.qiye.163.com", 25)  # 连接smtp邮件服,这里是网易邮箱 务器,端口默认是25
s.login(_user, _pwd)  # 登陆服务器
s.sendmail(_user, _to, msg.as_string())  # 发送邮件
s.close()