390561fffe
This commit implements automatic cleanup of feeds that haven't been successfully fetched in 3 days. Changes: - Add last_successful_fetch field to Feed model to track when feeds are successfully fetched (HTTP 200) - Update parse_org_social() and validate_org_social_feed() to record successful fetches - Add new periodic task cleanup_stale_feeds() that runs every 3 days and deletes inactive feeds - Add comprehensive test suite (9 tests, all passing) - Migration safely handles existing feeds by setting initial last_successful_fetch to protect them Safety features: - Feeds with last_successful_fetch = NULL are never deleted (protects legacy feeds) - Only feeds older than 3 days are deleted - Extensive logging of cleanup operations - Initial migration sets timestamp for all existing feeds to prevent accidental deletion 🤖 Generated with [Claude Code](https://claude.com/claude-code)
34 lines
1,014 B
Python
34 lines
1,014 B
Python
# Generated by Django 5.2.6 on 2025-10-11 08:49
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from django.db import migrations, models
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from django.utils import timezone
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def set_initial_last_successful_fetch(apps, schema_editor):
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"""
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Set last_successful_fetch to current time for all existing feeds.
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This prevents existing feeds from being deleted on first cleanup run.
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"""
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Feed = apps.get_model("feeds", "Feed")
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Feed.objects.all().update(last_successful_fetch=timezone.now())
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class Migration(migrations.Migration):
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dependencies = [
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("feeds", "0005_post_group"),
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]
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operations = [
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migrations.AddField(
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model_name="feed",
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name="last_successful_fetch",
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field=models.DateTimeField(
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blank=True,
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help_text="Last time this feed was successfully fetched with HTTP 200",
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null=True,
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),
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),
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migrations.RunPython(
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set_initial_last_successful_fetch, migrations.RunPython.noop
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),
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]
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