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@ozkatz /gist:5520308
Last active Dec 17, 2015

What would you like to do?
A wrapper around Django's EmailMultiAlternatives that renders templates.
from django.conf import settings
from django.core.mail import EmailMultiAlternatives
from django.template.loader import render_to_string
class EMail(object):
"""
A wrapper around Django's EmailMultiAlternatives
that renders txt and html templates.
Example Usage:
>>> email = Email(to='oz@example.com', subject='A great non-spammy email!')
>>> ctx = {'username': 'Oz Katz'}
>>> email.text('templates/email.txt', ctx)
>>> email.html('templates/email.html', ctx) # Optional
>>> email.send()
>>>
"""
def __init__(self, to, subject):
self.to = to
self.subject = subject
self._html = None
self._text = None
def _render(self, template, context):
return render_to_string(template, context)
def html(self, template, context):
self._html = self._render(template, context)
def text(self, template, context):
self._text = self._render(template, context)
def send(self, from_addr=None, fail_silently=False):
if isinstance(self.to, basestring):
self.to = [self.to]
if not from_addr:
from_addr = getattr(settings, 'EMAIL_FROM_ADDR')
msg = EmailMultiAlternatives(
self.subject,
self._text,
from_addr,
self.to
)
if self._html:
msg.attach_alternative(self._html, 'text/html')
msg.send(fail_silently)
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