a0d73b3b63
- Step 14: Brand enforcement service (font/color/logo replacement, WCAG contrast check, LLM prompt context) - Step 15: Enhanced outline & slide content generation with brand context, content summary, "no hallucination" instructions - Step 15b: LLM auto-fallback retry logic across providers (FALLBACK_LLM_PROVIDERS env) - Step 16: Redis/ARQ job queue — worker entry point, presentation & master deck workers, job status/SSE endpoints, graceful fallback to BackgroundTasks when Redis unavailable Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
59 lines
2 KiB
Python
59 lines
2 KiB
Python
"""ARQ worker task: parse a master deck PPTX."""
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import traceback
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import uuid
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from datetime import datetime
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from models.sql.job import JobModel
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from services.database import async_session_maker
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from services.master_deck_parser_service import parse_master_deck
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from services.redis_service import publish_job_progress
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async def parse_master_deck_task(ctx: dict, job_id: str) -> None:
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"""ARQ task: parse a master deck via the existing parser service."""
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job_uuid = uuid.UUID(job_id)
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async with async_session_maker() as session:
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job = await session.get(JobModel, job_uuid)
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if not job:
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return
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try:
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job.status = "processing"
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job.started_at = datetime.utcnow()
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job.progress = 10
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job.progress_message = "Parsing master deck"
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await session.commit()
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try:
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await publish_job_progress(job_uuid, 10, "Parsing master deck")
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except Exception:
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pass
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# The existing parser updates MasterDeckModel directly
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# presentation_id is reused to store the deck_id for this job type
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await parse_master_deck(job.presentation_id)
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job.status = "completed"
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job.progress = 100
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job.progress_message = "Parsing complete"
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job.completed_at = datetime.utcnow()
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await session.commit()
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try:
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await publish_job_progress(job_uuid, 100, "Parsing complete", "completed")
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except Exception:
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pass
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except Exception as e:
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traceback.print_exc()
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job.status = "failed"
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job.error_message = str(e)[:500]
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job.progress_message = "Parsing failed"
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job.completed_at = datetime.utcnow()
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await session.commit()
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try:
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await publish_job_progress(job_uuid, job.progress, "Parsing failed", "failed")
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except Exception:
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pass
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