mirror of
https://github.com/tanrax/org-social-relay
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andros
347369868d
New GET /profile/?feed={url} endpoint that returns the list of feed URLs
that follow the given profile, using the existing Follow model.
Includes cache support, 400/404 error handling, and 8 unit tests.
77 lines
2.2 KiB
Python
77 lines
2.2 KiB
Python
from urllib.parse import quote
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from rest_framework import status
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from django.core.cache import cache
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from app.feeds.models import Follow, Profile
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class ProfileView(APIView):
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"""Get profile information including followers for a given feed URL."""
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def get(self, request):
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feed_url = request.query_params.get("feed")
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if not feed_url or not feed_url.strip():
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return Response(
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{
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"type": "Error",
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"errors": ["Feed URL parameter is required"],
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"data": None,
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},
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status=status.HTTP_400_BAD_REQUEST,
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)
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feed_url = feed_url.strip()
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cache_key = f"profile_{feed_url}"
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cached_response = cache.get(cache_key)
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if cached_response is not None:
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return Response(cached_response, status=status.HTTP_200_OK)
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try:
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profile = Profile.objects.get(feed=feed_url)
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except Profile.DoesNotExist:
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return Response(
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{
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"type": "Error",
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"errors": ["Profile not found for the given feed URL"],
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"data": None,
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},
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status=status.HTTP_404_NOT_FOUND,
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)
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followers = (
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Follow.objects.filter(followed=profile)
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.select_related("follower")
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.order_by("follower__feed")
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)
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follower_feeds = [f.follower.feed for f in followers]
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encoded_feed_url = quote(feed_url, safe="")
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response_data = {
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"type": "Success",
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"errors": [],
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"data": {
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"feed": feed_url,
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"followers": follower_feeds,
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},
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"meta": {
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"feed": feed_url,
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"total_followers": len(follower_feeds),
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},
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"_links": {
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"self": {
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"href": f"/profile/?feed={encoded_feed_url}",
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"method": "GET",
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}
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},
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}
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cache.set(cache_key, response_data, None)
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return Response(response_data, status=status.HTTP_200_OK)
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