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58 lines
1.8 KiB
58 lines
1.8 KiB
import os
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from django.utils.translation import ugettext_lazy as _
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from django.core.mail import send_mail, EmailMultiAlternatives
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from django.conf import settings
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from celery import shared_task
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from .utils import get_logger
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logger = get_logger(__file__)
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@shared_task(verbose_name=_("Send email"))
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def send_mail_async(*args, **kwargs):
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""" Using celery to send email async
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You can use it as django send_mail function
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Example:
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send_mail_sync.delay(subject, message, from_mail, recipient_list, fail_silently=False, html_message=None)
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Also you can ignore the from_mail, unlike django send_mail, from_email is not a require args:
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Example:
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send_mail_sync.delay(subject, message, recipient_list, fail_silently=False, html_message=None)
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"""
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if len(args) == 3:
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args = list(args)
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args[0] = (settings.EMAIL_SUBJECT_PREFIX or '') + args[0]
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from_email = settings.EMAIL_FROM or settings.EMAIL_HOST_USER
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args.insert(2, from_email)
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args = tuple(args)
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try:
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return send_mail(*args, **kwargs)
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except Exception as e:
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logger.error("Sending mail error: {}".format(e))
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@shared_task(verbose_name=_("Send email attachment"))
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def send_mail_attachment_async(subject, message, recipient_list, attachment_list=None):
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if attachment_list is None:
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attachment_list = []
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from_email = settings.EMAIL_FROM or settings.EMAIL_HOST_USER
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email = EmailMultiAlternatives(
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subject=subject,
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body=message,
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from_email=from_email,
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to=recipient_list
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)
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for attachment in attachment_list:
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email.attach_file(attachment)
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os.remove(attachment)
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try:
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return email.send()
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except Exception as e:
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logger.error("Sending mail attachment error: {}".format(e))
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