compute email's text body once (#16479)
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23c19695b1
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@ -30,7 +30,7 @@ from django.core.urlresolvers import reverse
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from django.core import signing
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UNSUBSCRIBE_LINK_PLACEHOLDER = '##UNSUBSCRIBE_LINK_PLACEHOLDER##'
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UNSUBSCRIBE_LINK_PLACEHOLDER = '%%UNSUBSCRIBE_LINK_PLACEHOLDER%%'
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def transform_image_src(src, **kwargs):
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@ -52,6 +52,8 @@ def send_email(title, content, destinations, category_id):
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message.transformer.load_and_transform(images_inline=True)
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message.transformer.save()
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orig_html = message.html
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handler.body_width = 0
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orig_text = handler.handle(message.html)
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for dest in destinations:
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unsubscribe_token = signing.dumps({'category': category_id,
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@ -59,9 +61,8 @@ def send_email(title, content, destinations, category_id):
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unsubscribe_link = urlparse.urljoin(settings.SITE_BASE_URL, reverse(
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'unsubscribe', kwargs={'unsubscription_token': unsubscribe_token}))
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message.html = orig_html.replace(UNSUBSCRIBE_LINK_PLACEHOLDER, unsubscribe_link)
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message.text = orig_text.replace(UNSUBSCRIBE_LINK_PLACEHOLDER, unsubscribe_link)
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handler.body_width = 0
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message.text = handler.handle(message.html)
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sent = message.send(to=dest)
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if sent:
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total_sent += 1
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