73881b2404
Follow Modes (neutral / pocket_veto / pocket_boost):
- Alembic migration 0013 adds follow_mode column to follows table
- FollowButton rewritten as mode-aware dropdown for bills; simple toggle for members/topics
- PATCH /api/follows/{id}/mode endpoint with validation
- Dispatcher filters pocket_veto follows (suppress new_document/new_amendment events)
- Dispatcher adds ntfy Actions header for pocket_boost follows
Change-driven (milestone) Alerts:
- New notification_utils.py with shared emit helpers and 30-min dedup
- congress_poller emits bill_updated events on milestone action text
- llm_processor replaced with shared emit util (also notifies member/topic followers)
Notification Enhancements:
- ntfy priority levels (high for bill_updated, default for others)
- Quiet hours (UTC): dispatcher holds events outside allowed window
- Digest mode (daily/weekly): send_notification_digest Celery beat task
- Notification history endpoint + Recent Alerts UI section
- Enriched following page (bill titles, member photos/details via sub-components)
- Follow mode test buttons in admin settings panel
Infrastructure:
- nginx: switch upstream blocks to set $variable proxy_pass so Docker DNS
re-resolves upstream IPs after container rebuilds (valid=10s)
- TROUBLESHOOTING.md documenting common Docker/nginx/postgres gotchas
Authored-By: Jack Levy
87 lines
3.3 KiB
Python
87 lines
3.3 KiB
Python
from celery import Celery
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from celery.schedules import crontab
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from kombu import Queue
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from app.config import settings
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celery_app = Celery(
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"pocketveto",
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broker=settings.REDIS_URL,
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backend=settings.REDIS_URL,
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include=[
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"app.workers.congress_poller",
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"app.workers.document_fetcher",
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"app.workers.llm_processor",
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"app.workers.news_fetcher",
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"app.workers.trend_scorer",
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"app.workers.member_interest",
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"app.workers.notification_dispatcher",
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],
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)
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celery_app.conf.update(
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task_serializer="json",
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result_serializer="json",
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accept_content=["json"],
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timezone="UTC",
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enable_utc=True,
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# Late ack: task is only removed from queue after completion, not on pickup.
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# Combined with idempotent tasks, this ensures no work is lost if a worker crashes.
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task_acks_late=True,
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# Prevent workers from prefetching LLM tasks and blocking other workers.
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worker_prefetch_multiplier=1,
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# Route tasks to named queues
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task_routes={
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"app.workers.congress_poller.*": {"queue": "polling"},
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"app.workers.document_fetcher.*": {"queue": "documents"},
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"app.workers.llm_processor.*": {"queue": "llm"},
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"app.workers.news_fetcher.*": {"queue": "news"},
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"app.workers.trend_scorer.*": {"queue": "news"},
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"app.workers.member_interest.*": {"queue": "news"},
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"app.workers.notification_dispatcher.*": {"queue": "polling"},
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},
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task_queues=[
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Queue("polling"),
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Queue("documents"),
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Queue("llm"),
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Queue("news"),
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],
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# RedBeat stores schedule in Redis — restart-safe and dynamically updatable
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redbeat_redis_url=settings.REDIS_URL,
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beat_scheduler="redbeat.RedBeatScheduler",
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beat_schedule={
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"poll-congress-bills": {
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"task": "app.workers.congress_poller.poll_congress_bills",
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"schedule": crontab(minute=f"*/{settings.CONGRESS_POLL_INTERVAL_MINUTES}"),
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},
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"fetch-news-active-bills": {
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"task": "app.workers.news_fetcher.fetch_news_for_active_bills",
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"schedule": crontab(hour="*/6", minute=0),
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},
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"calculate-trend-scores": {
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"task": "app.workers.trend_scorer.calculate_all_trend_scores",
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"schedule": crontab(hour=2, minute=0),
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},
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"fetch-news-active-members": {
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"task": "app.workers.member_interest.fetch_news_for_active_members",
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"schedule": crontab(hour="*/12", minute=30),
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},
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"calculate-member-trend-scores": {
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"task": "app.workers.member_interest.calculate_all_member_trend_scores",
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"schedule": crontab(hour=3, minute=0),
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},
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"fetch-actions-active-bills": {
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"task": "app.workers.congress_poller.fetch_actions_for_active_bills",
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"schedule": crontab(hour=4, minute=0), # 4 AM UTC, after trend + member scoring
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},
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"dispatch-notifications": {
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"task": "app.workers.notification_dispatcher.dispatch_notifications",
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"schedule": crontab(minute="*/5"), # Every 5 minutes
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},
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"send-notification-digest": {
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"task": "app.workers.notification_dispatcher.send_notification_digest",
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"schedule": crontab(hour=8, minute=0), # 8 AM UTC daily
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},
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},
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)
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