Files
BadNote/server/badnote_server/routers/ocr_router.py
Akiba So 72428dc075
Some checks failed
CI / Test (Server, optional) (push) Failing after 2m10s
Windows Build / Build Windows (x64) (push) Failing after 29s
CI / Test (Flutter, Linux) (push) Has been cancelled
CI / Analyze (Flutter) (push) Has been cancelled
Fix bugs across app + server, optimize UI/UX, add Gitea CI
Bug fixes (Flutter):
- Wrap multi-statement DB writes (insert/update/delete note, deleteDocument,
  deletePageData, OCR FTS merge, migrations) in transactions to prevent data
  loss on interruption and a read-modify-write FTS race.
- Fix PdfDocument leaks on exception (try/finally dispose) and preserve image
  aspect ratio when stamping images onto PDF pages.
- Guard file-picker against empty selection (was .single -> crash).
- Fix eraser ConcurrentModificationError and unmodifiable-list crash on PDF
  pages; capture page synchronously on save to stop wrong-page data loss.
- Fix Riverpod DB-not-ready races, broken pull-to-refresh, settings load race,
  and search N+1; transform stored annotations on PDF page rotation.
- Normalize pen pressure for devices without a pressure range.
- PPT: single source of truth for slide strokes so ink displays and exports.

UI/UX:
- Material 3 typography, theme-aware colors (dark-mode fixes), hover cursors
  and right-click/visible actions on desktop, keyboard shortcuts (undo/redo/
  save/find), toolbar overflow handling, friendlier empty states, semantic OCR
  status badges, relative timestamps, 1-based page indicators, large-deck PPT
  navigation, and a scratchpad-scope label in split view.

Server (optional backend):
- Persist JWT secret (was per-process random), block path traversal in storage,
  fix CORS '*'+credentials, add OCR job ownership checks, last-writer-wins sync
  guard, constant-time login, and split out heavy OCR deps so the API/tests run
  without them.

CI: Gitea workflows for format+analyze+test (Linux, system sqlite) and a
Windows release build; pristine `flutter analyze`, all Flutter and server tests
green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-21 03:18:00 +08:00

100 lines
3.0 KiB
Python

"""OCR router for BadNote."""
from fastapi import APIRouter, Depends, HTTPException, status
from ..auth import get_current_user
from ..database import get_db
from ..models import OcrJobRequest, OcrJobStatus, OcrResult
from ..ocr import queue as job_queue
router = APIRouter()
@router.post("/process", status_code=status.HTTP_201_CREATED)
async def submit_ocr_job(
body: OcrJobRequest,
user_id: str = Depends(get_current_user),
) -> dict:
"""Enqueue an OCR job."""
job_data: dict = {
"user_id": user_id,
"note_id": body.note_id,
"document_id": body.document_id,
"page_number": body.page_number,
}
job_id = job_queue.enqueue(job_data)
return {"job_id": job_id}
@router.get("/status/{job_id}", response_model=OcrJobStatus)
async def get_job_status(
job_id: str,
user_id: str = Depends(get_current_user),
) -> OcrJobStatus:
"""Get OCR job status and result."""
job = job_queue.get_status(job_id)
# Treat jobs owned by another user as not found to avoid leaking their data.
if job is None or job.get("user_id") != user_id:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Job not found")
return OcrJobStatus(
id=job["id"],
status=job["status"],
result_text=job.get("result_text"),
error_message=job.get("error_message"),
created_at=job["created_at"],
completed_at=job.get("completed_at"),
)
@router.get("/results/{note_id}", response_model=list[OcrResult])
async def get_ocr_results(
note_id: str,
user_id: str = Depends(get_current_user),
) -> list[OcrResult]:
"""Get all OCR results for a note."""
jobs = [
j for j in job_queue.get_jobs_for_note(note_id) if j.get("user_id") == user_id
]
return [
OcrResult(
id=j["id"],
note_id=j.get("note_id"),
document_id=j.get("document_id"),
page_number=j.get("page_number"),
status=j["status"],
result_text=j.get("result_text"),
error_message=j.get("error_message"),
created_at=j["created_at"],
completed_at=j.get("completed_at"),
)
for j in jobs
]
@router.get("/results/document/{document_id}", response_model=list[OcrResult])
async def get_document_ocr_results(
document_id: str,
user_id: str = Depends(get_current_user),
) -> list[OcrResult]:
"""Get all OCR results for a document."""
jobs = [
j
for j in job_queue.get_jobs_for_document(document_id)
if j.get("user_id") == user_id
]
return [
OcrResult(
id=j["id"],
note_id=j.get("note_id"),
document_id=j.get("document_id"),
page_number=j.get("page_number"),
status=j["status"],
result_text=j.get("result_text"),
error_message=j.get("error_message"),
created_at=j["created_at"],
completed_at=j.get("completed_at"),
)
for j in jobs
]