westfarn
8680c082fe
Add merge tags for email/SMS, paginated removable recipients, PCM event panels for postcard campaigns, and a portal modal when phone/address matches an existing contact.
65 lines
2.4 KiB
Python
65 lines
2.4 KiB
Python
"""SMTP2GO email via Django's SMTP backend (mail.smtp2go.com)."""
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from django.conf import settings
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from django.core.mail import EmailMultiAlternatives
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from django.template.loader import get_template
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from contacts.models import Channel
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from messaging.services import one_click_unsubscribe_url, preferences_url, render_merge_tags
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from public.email_branding import (
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campaign_body_to_email_html,
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campaign_body_to_plain_text,
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email_brand_context,
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)
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# Reported back on SMTP2GO webhooks when this header is selected in webhook settings.
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MONICA_MESSAGE_HEADER = "X-Monica-Message-Id"
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def send_email(message) -> str:
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contact = message.contact
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if not contact.email:
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raise ValueError("Contact has no email address")
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campaign = message.campaign
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subject = campaign.subject_override or (
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campaign.template.subject if campaign.template else "Message from Monica"
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)
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body = message.body_snapshot or campaign.body_override or (
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campaign.template.body if campaign.template else ""
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)
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subject = render_merge_tags(subject, contact)
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body = render_merge_tags(body, contact)
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site = (settings.PUBLIC_SITE_URL or "").rstrip("/")
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prefs_path = preferences_url(str(contact.pk), Channel.EMAIL)
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one_click_path = one_click_unsubscribe_url(str(contact.pk), Channel.EMAIL)
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prefs_url = f"{site}{prefs_path}" if site else prefs_path
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one_click_url = f"{site}{one_click_path}" if site else one_click_path
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ctx = email_brand_context(
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title=subject,
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content=campaign_body_to_plain_text(body),
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content_html=campaign_body_to_email_html(body),
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prefs_url=prefs_url,
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one_click_url=one_click_url,
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)
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text_content = get_template("emails/marketing_email.txt").render(ctx)
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html_content = get_template("emails/marketing_email.html").render(ctx)
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email = EmailMultiAlternatives(
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subject=subject,
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body=text_content,
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from_email=settings.DEFAULT_FROM_EMAIL,
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to=[contact.email],
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headers={
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"List-Unsubscribe": f"<{one_click_url}>",
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"List-Unsubscribe-Post": "List-Unsubscribe=One-Click",
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MONICA_MESSAGE_HEADER: str(message.pk),
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},
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)
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email.attach_alternative(html_content, "text/html")
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email.send(fail_silently=False)
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# Placeholder until SMTP2GO webhook supplies the real email_id.
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return f"smtp-{message.pk}"
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