Use this to send emails to your users, takes one template and renders it as html or text as needed. Credits to """ Jutda Helpdesk - A Django powered ticket tracker for small enterprise.
(c) Copyright 2008 Jutda. All Rights Reserved. See LICENSE for details.
lib.py - Common functions (eg multipart e-mail) """ MIT licence
I only removed the specific project parts and made it general to use. The original project repository https://github.com/rossp/django-helpdesk/
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def send_templated_email(subject, email_template_name, email_context, recipients, sender=None,bcc=None, fail_silently=True, files=None): """ send_templated_mail() is a wrapper around Django's e-mail routines that allows us to easily send multipart (text/plain & text/html) e-mails using templates that are stored in the database. This lets the admin provide both a text and a HTML template for each message. email_template_name is the slug of the template to use for this message (see models.EmailTemplate) email_context is a dictionary to be used when rendering the template recipients can be either a string, eg '[email protected]', or a list of strings. sender should contain a string, eg 'My Site <[email protected]>'. If you leave it blank, it'll use settings.DEFAULT_FROM_EMAIL as a fallback. bcc is an optional list of addresses that will receive this message as a blind carbon copy. fail_silently is passed to Django's mail routine. Set to 'True' to ignore any errors at send time. files can be a list of file paths to be attached, or it can be left blank. eg ('/tmp/file1.txt', '/tmp/image.png') """ from django.conf import settings from django.core.mail import EmailMultiAlternatives from django.template import loader, Context from django.utils.html import strip_tags c = Context(email_context) if not sender: sender = settings.DEFAULT_FROM_EMAIL template = loader.get_template(email_template_name) text_part = strip_tags(template.render(c)) html_part = template.render(c) if type(recipients) == str: if recipients.find(','): recipients = recipients.split(',') elif type(recipients) != list: recipients = [recipients,] msg = EmailMultiAlternatives(subject, text_part, sender, recipients, bcc=bcc) msg.attach_alternative(html_part, "text/html") if files: if type(files) != list: files = [files,] for file in files: msg.attach_file(file) return msg.send(fail_silently)
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