generated from westfarn/web_django_template
westfarn
b62357c8be
Keep mint/UTM in always-on core so email_sms and directmail stay optional, and brand utm_source from SITE_NAME (or UTM_SOURCE) instead of a hardcoded client name. Closes westfarn/web_django_template#3
67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
import io
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import json
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from django.contrib.auth.decorators import login_required
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from django.http import FileResponse, JsonResponse
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from django.shortcuts import get_object_or_404
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from django.views.decorators.http import require_GET, require_POST
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from core.campaign_utm import resolve_campaign_tracked_url
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from core.models import StoredFile
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def healthz(_request):
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"""Liveness probe for deploy / NPM health checks."""
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return JsonResponse({"status": "ok"})
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@require_GET
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def stored_file(request, pk):
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"""Public fetch (UUID acts as capability token)."""
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stored = get_object_or_404(StoredFile, pk=pk)
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response = FileResponse(
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io.BytesIO(bytes(stored.data)),
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content_type=stored.content_type or "application/octet-stream",
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)
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if stored.filename:
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response["Content-Disposition"] = f'inline; filename="{stored.filename}"'
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response["Cache-Control"] = "public, max-age=86400"
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return response
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@login_required
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@require_POST
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def campaign_short_link(request):
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"""Mint (or reuse) a short URL for the campaign tracked landing link.
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Browser talks to this portal endpoint only. The shortener is server-to-server.
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Does not import optional campaign apps — campaign_id is only an external_ref.
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"""
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try:
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payload = json.loads(request.body.decode() or "{}")
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except (json.JSONDecodeError, UnicodeDecodeError):
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payload = {}
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if not isinstance(payload, dict):
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payload = {}
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name = (payload.get("name") or request.POST.get("name") or "").strip()
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medium = (payload.get("medium") or request.POST.get("medium") or "").strip()
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campaign_id = (
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payload.get("campaign_id") or request.POST.get("campaign_id") or ""
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)
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campaign_id = str(campaign_id).strip() or None
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target, display = resolve_campaign_tracked_url(
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name=name or "campaign",
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medium=medium,
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campaign_id=campaign_id,
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user_id=getattr(request.user, "pk", None),
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shorten=True,
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)
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return JsonResponse(
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{
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"target_url": target,
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"short_url": display if display != target else "",
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"display_url": display,
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"shortened": display != target,
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}
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)
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