generated from westfarn/web_django_template
67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
"""Lob postcard adapter (default)."""
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from dataclasses import dataclass
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import requests
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from django.conf import settings
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from directmail.providers.postcard import PostcardResult
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@dataclass
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class LobProvider:
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name: str = "lob"
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def send_postcard(self, message) -> PostcardResult:
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api_key = settings.LOB_API_KEY
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if not api_key:
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raise RuntimeError("LOB_API_KEY is not configured")
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contact = message.contact
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address = contact.postal_address or {}
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if not address.get("line1"):
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raise ValueError("Contact postal_address.line1 required for postcard")
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# Minimal Lob create-postcard payload; artwork URLs come from template JSON.
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template = message.campaign.template
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front = (template.postcard_front if template else {}) or {}
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back = (template.postcard_back if template else {}) or {}
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payload = {
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"description": f"campaign-{message.campaign_id}",
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"to": {
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"name": contact.full_name or contact.email or "Resident",
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"address_line1": address.get("line1", ""),
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"address_line2": address.get("line2", ""),
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"address_city": address.get("city", ""),
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"address_state": address.get("state", ""),
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"address_zip": address.get("zip", ""),
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"address_country": address.get("country", "US"),
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},
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"front": front.get("html") or front.get("url") or "<html></html>",
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"back": back.get("html") or back.get("url") or "<html></html>",
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}
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response = requests.post(
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"https://api.lob.com/v1/postcards",
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json=payload,
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auth=(api_key, ""),
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timeout=60,
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headers={"Idempotency-Key": str(message.pk)},
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)
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response.raise_for_status()
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data = response.json()
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return PostcardResult(provider_id=str(data.get("id") or message.pk))
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def get_status(self, provider_id: str) -> str:
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api_key = settings.LOB_API_KEY
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if not api_key:
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return "unknown"
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response = requests.get(
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f"https://api.lob.com/v1/postcards/{provider_id}",
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auth=(api_key, ""),
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timeout=30,
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)
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if not response.ok:
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return "unknown"
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return str(response.json().get("status") or "unknown")
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