pyr0ball
c18bfec8f5
- pyproject.toml: add [tool.ruff] config suppressing E402/W293 globally, F841/E741/E702 in tests, E741 in scripts - inventory.py: split semicolon import (E702) - recipes.py: fix logger -> log (F821 undefined name) - shopping.py: rename l -> lnk in list comprehension (E741) - format_conversion.py: noqa F841 on CUDA flag (used as future hook) - backfill_keywords.py: rename done -> _done (F841) - ingest_purplecarrot.py: drop == True comparison (E712) - Auto-fix: I001 import sorting, F401 unused imports across all files
119 lines
4.5 KiB
Python
119 lines
4.5 KiB
Python
"""Receipt upload, OCR, and quality endpoints."""
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from __future__ import annotations
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import asyncio
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import uuid
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from pathlib import Path
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from typing import List
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import aiofiles
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from fastapi import APIRouter, BackgroundTasks, Depends, File, HTTPException, UploadFile
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from app.cloud_session import CloudUser, get_session
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from app.core.config import settings
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from app.db.session import get_store
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from app.db.store import Store
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from app.models.schemas.quality import QualityAssessment
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from app.models.schemas.receipt import ReceiptResponse
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from app.tiers import can_use
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router = APIRouter()
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async def _save_upload(file: UploadFile, dest_dir: Path) -> Path:
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dest = dest_dir / f"{uuid.uuid4()}_{file.filename}"
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async with aiofiles.open(dest, "wb") as f:
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await f.write(await file.read())
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return dest
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@router.post("/", response_model=ReceiptResponse, status_code=201)
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async def upload_receipt(
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background_tasks: BackgroundTasks,
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file: UploadFile = File(...),
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store: Store = Depends(get_store),
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session: CloudUser = Depends(get_session),
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):
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settings.ensure_dirs()
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saved = await _save_upload(file, settings.UPLOAD_DIR)
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receipt = await asyncio.to_thread(
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store.create_receipt, file.filename, str(saved)
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)
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# Only queue OCR if the feature is enabled server-side AND the user's tier allows it.
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# Check tier here, not inside the background task — once dispatched it can't be cancelled.
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# Pass session.db (a Path) rather than store — the store dependency closes before
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# background tasks run, so the task opens its own store from the DB path.
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ocr_allowed = settings.ENABLE_OCR and can_use("receipt_ocr", session.tier, session.has_byok)
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if ocr_allowed:
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background_tasks.add_task(_process_receipt_ocr, receipt["id"], saved, session.db)
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return ReceiptResponse.model_validate(receipt)
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@router.post("/batch", response_model=List[ReceiptResponse], status_code=201)
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async def upload_receipts_batch(
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background_tasks: BackgroundTasks,
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files: List[UploadFile] = File(...),
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store: Store = Depends(get_store),
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session: CloudUser = Depends(get_session),
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):
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settings.ensure_dirs()
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ocr_allowed = settings.ENABLE_OCR and can_use("receipt_ocr", session.tier, session.has_byok)
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results = []
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for file in files:
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saved = await _save_upload(file, settings.UPLOAD_DIR)
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receipt = await asyncio.to_thread(
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store.create_receipt, file.filename, str(saved)
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)
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if ocr_allowed:
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background_tasks.add_task(_process_receipt_ocr, receipt["id"], saved, session.db)
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results.append(ReceiptResponse.model_validate(receipt))
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return results
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@router.get("/{receipt_id}", response_model=ReceiptResponse)
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async def get_receipt(receipt_id: int, store: Store = Depends(get_store)):
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receipt = await asyncio.to_thread(store.get_receipt, receipt_id)
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if not receipt:
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raise HTTPException(status_code=404, detail="Receipt not found")
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return ReceiptResponse.model_validate(receipt)
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@router.get("/", response_model=List[ReceiptResponse])
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async def list_receipts(
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limit: int = 50, offset: int = 0, store: Store = Depends(get_store)
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):
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receipts = await asyncio.to_thread(store.list_receipts, limit, offset)
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return [ReceiptResponse.model_validate(r) for r in receipts]
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@router.get("/{receipt_id}/quality", response_model=QualityAssessment)
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async def get_receipt_quality(receipt_id: int, store: Store = Depends(get_store)):
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qa = await asyncio.to_thread(
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store._fetch_one,
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"SELECT * FROM quality_assessments WHERE receipt_id = ?",
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(receipt_id,),
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)
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if not qa:
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raise HTTPException(status_code=404, detail="Quality assessment not found")
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return QualityAssessment.model_validate(qa)
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async def _process_receipt_ocr(receipt_id: int, image_path: Path, db_path: Path) -> None:
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"""Background task: run OCR pipeline on an uploaded receipt.
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Accepts db_path (not a Store instance) because FastAPI closes the request-scoped
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store before background tasks execute. This task owns its store lifecycle.
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"""
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store = Store(db_path)
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try:
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await asyncio.to_thread(store.update_receipt_status, receipt_id, "processing")
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from app.services.receipt_service import ReceiptService
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service = ReceiptService(store)
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await service.process(receipt_id, image_path)
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except Exception as exc:
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await asyncio.to_thread(
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store.update_receipt_status, receipt_id, "error", str(exc)
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)
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finally:
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store.close()
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