這篇文章將為大家詳細講解有關利用python實現發送帶附件的郵件，文章內容質量較高，因此小編分享給大家做個參考，希望大家閱讀完這篇文章后對相關知識有一定的了解。
具體代碼如下：
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):
"""
發送html郵件
"""
def __init__(self, mail_host, mail_port, mail_user, mail_pass, sender, to_list_email):
# 創建郵件對象
self.msg = MIMEMultipart()
# 郵箱服務地址
self.mail_host = mail_host
# 郵箱端口號
self.mail_port = mail_port
# 郵箱賬號
self.mail_user = mail_user
# 密碼
self.mail_pass = mail_pass
# 發送人
self.sender = sender
# 收件人郵箱列表
self.to_list_email = to_list_email
def make_html(self, base_html_path, **kwargs):
"""
:param base_html_path: html模板文件路徑
:param **kwargs: 模板中的參數
:return:
"""
mail_html = loader.render_to_string(
template_name=base_html_path,
context={
# "id": tid,
**kwargs # 傳入模板文件的數據
}
)
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話需設置
return att
def send_html_email(self, base_html_path, subject, str_to, str_cc, file_path, **kwargs):
"""
:param html: html文件對象
:param subject: 郵件主題
:return:
"""
html = self.make_html(base_html_path, **kwargs)
self.msg.attach(MIMEText(str(html), 'html'))
self.msg['from'] = Header('安全測試平臺', '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 # 發送人 str
self.msg['cc'] = str_cc # 抄送人 str
# 添加附件
att = self.add_attachment(file_path)
self.msg.attach(att)
# 發送郵件
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())內容擴展：
實例二：
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.application import MIMEApplication
"""
發送帶附件郵件的完整代碼
"""
class HandleEmail():
def handle_email(self):
# step1 連接smtp服務器并登陸
smtp = smtplib.SMTP_SSL(host='smtp.qq.com', port=465)
smtp.login(user='XXXXX@qq.com', password='XXXXX')
# 構造多組件郵件并完善郵件描述性信息
msg = MIMEMultipart()
msg['Subject'] = '帶附件的郵件-01'
msg['FROM'] = 'XXXXXX@qq.com'
msg['To'] = 'XXXXX@163.com'
# 添加郵件的文本內容
text = MIMEText(_text='這是郵件正文的內容', _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)
# 發送郵件
smtp.send_message(msg=msg, from_addr='XXXXXXX@qq.com', to_addrs='XXXXX@163.com')
if __name__ == '__main__':
e_mail = HandleEmail()
e_mail.handle_email()使用創建好的smtp對象發送郵件，需要把上面編輯好的msg作為參數傳入，然后填寫收發件人，如果有多個收件人，以列表的形式傳入參數
smtp.send_message(msg=msg,from_addr='',to_addrs='') # 單個收件人 smtp.send_message(msg=msg,from_addr='',to_addrs=['收件人一','收件人二']) # 多個收件人
關于利用python實現發送帶附件的郵件就分享到這里了，希望以上內容可以對大家有一定的幫助，可以學到更多知識。如果覺得文章不錯，可以把它分享出去讓更多的人看到。
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