Django中使用多线程发送邮件

from django.core.mail import EmailMultiAlternatives
from django.template import loader
from settings import EMAIL_HOST_USER
import threading
from_email = EMAIL_HOST_USER
class EmailThread(threading.Thread):
　　def __init__(self, subject, body, from_email, recipient_list, fail_silently, html):
　　　　self.subject = subject
　　　　self.body = body
　　　　self.recipient_list = recipient_list
　　　　self.from_email = from_email
　　　　self.fail_silently = fail_silently
　　　　self.html = html
　　　　threading.Thread.__init__(self)
　　def run (self):
　　　　msg = EmailMultiAlternatives(self.subject, self.body, self.from_email, self.recipient_list)
　　　　if self.html:
　　　　　　msg.attach_alternative(self.body,self.html)
　　　　msg.send(self.fail_silently)
def send_mail(subject, body, from_email, recipient_list, fail_silently=False, html=None, *args, **kwargs):
　　EmailThread(subject, body, from_email, recipient_list, fail_silently, html).start()
def test_mail(request):
　　subject = u'邮件主题'
　　to_mail_list = ['abc@gmail.com','test@qq.com']
　　body = loader.render_to_string('mail_template.html',
　　{'email':email,'date':datetime.today(), }
　　)
　　send_mail(subject,body,from_email,to_mail_list,html="text/html")
　　return "ok"