python实现发送带附件的邮件代码分享

 from django.template import loader from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText from email.header import Header import smtplib import traceback class SendEmail(object):     """     发送html邮件     ""<p style="color:transparent">来源gao!%daima.com搞$代*!码网</p>"     def __init__(self, mail_host, mail_port, mail_user, mail_pass, sender, to_list_email):         # 创建邮件对象         self.msg = MIMEMultipart()         # 邮箱服务地址         self.mail_host = mail_host         # 邮箱端口号         self.mail_port = mail_port         # 邮箱账号         self.mail_user = mail_user         # 密码         self.mail_pass = mail_pass         # 发送人         self.sender = sender         # 收件人邮箱列表         self.to_list_email = to_list_email     def make_html(self, base_html_path, **kwargs):         """         :param base_html_path: html模板文件路径         :param **kwargs: 模板中的参数         :return:         """         mail_html = loader.render_to_string(             template_name=base_html_path,             context={                 # "id": tid,                 **kwargs   # 传入模板文件的数据             }         )         return mail_html     def add_attachment(self, file_path):         """         制作附件         :param file_path:         :return:         """         with open(file_path, 'rb') as f:             content = f.read()         att = MIMEText(content, _subtype='plain', _charset='utf-8')         att["Content-Type"] = 'application/octet-stream'         att["Content-Disposition"] = 'attachment; filename=task_report.docx'         att.add_header("Content-Disposition", "attachment", filename=("gbk", "", "{}".format(filename)))  # 如果文件名中有中文的话需设置         return att     def send_html_email(self, base_html_path, subject, str_to, str_cc, file_path, **kwargs):         """         :param html: html文件对象         :param subject: 邮件主题         :return:         """         html = self.make_html(base_html_path, **kwargs)         self.msg.attach(MIMEText(str(html), 'html'))         self.msg['from'] = Header('安全测试平台', 'utf-8')         self.msg['Subject'] = Header(subject, 'utf-8')         self.msg["Accept-Language"] = "zh-CN"         self.msg["Accept-Charset"] = "ISO-8859-1,utf-8"         self.msg['to'] = str_to  # 发送人   str         self.msg['cc'] = str_cc  # 抄送人   str         # 添加附件         att = self.add_attachment(file_path)         self.msg.attach(att)         # 发送邮件         try:             server = smtplib.SMTP()             server.connect(self.mail_host, self.mail_port)             server.login(self.mail_user, self.mail_pass)             server.sendmail(self.sender, self.to_list_email, self.msg.as_string())             server.quit()         except Exception:             print(traceback.format_exc())

 import smtplib from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText from email.mime.application import MIMEApplication """ 发送带附件邮件的完整代码 """ class HandleEmail(): def handle_email(self): # step1 连接smtp服务器并登陆 smtp = smtplib.SMTP_SSL(host='smtp.qq.com', port=465) smtp.login(user='[email protected]', password='XXXXX') # 构造多组件邮件并完善邮件描述性信息 msg = MIMEMultipart() msg['Subject'] = '带附件的邮件-01' msg['FROM'] = '[email protected]' msg['To'] = '[email protected]' # 添加邮件的文本内容 text = MIMEText(_text='这是邮件正文的内容', _charset='UTF8') msg.attach(text) # 添加附件和附件header with open(file=r'XXXXXXXX\report.html', mode='rb') as f: content = f.read() attachment = MIMEApplication(_data=content) attachment.add_header('content-disposition', 'attachment', filename='report.html') msg.attach(attachment) # 发送邮件 smtp.send_message(msg=msg, from_addr='[email protected]', to_addrs='[email protected]') if __name__ == '__main__': e_mail = HandleEmail() e_mail.handle_email()

 smtp.send_message(msg=msg,from_addr='',to_addrs='') # 单个收件人 smtp.send_message(msg=msg,from_addr='',to_addrs=['收件人一','收件人二']) # 多个收件人