82 lines
1.9 KiB
Python
82 lines
1.9 KiB
Python
|
"""
|
||
|
|
OCR routes for card scanning and recognition
|
||
|
|
"""
|
||
|
|
|
||
|
|
from fastapi import APIRouter, Depends, HTTPException, UploadFile, File
|
||
|
|
from sqlalchemy.orm import Session
|
||
|
|
from pydantic import BaseModel
|
||
|
|
from typing import List, Optional
|
||
|
|
|
||
|
|
from app.database import get_db
|
||
|
|
from app.models.user import User
|
||
|
|
from app.routers.auth import get_current_user
|
||
|
|
|
||
|
|
router = APIRouter()
|
||
|
|
|
||
|
|
|
||
|
|
# Pydantic models
|
||
|
|
class OCRResult(BaseModel):
|
||
|
|
card_name: Optional[str]
|
||
|
|
set_name: Optional[str]
|
||
|
|
confidence: float
|
||
|
|
raw_text: str
|
||
|
|
bounding_boxes: List[dict]
|
||
|
|
|
||
|
|
|
||
|
|
class ScanResult(BaseModel):
|
||
|
|
success: bool
|
||
|
|
cards_found: List[OCRResult]
|
||
|
|
processing_time: float
|
||
|
|
image_path: str
|
||
|
|
|
||
|
|
|
||
|
|
# Routes
|
||
|
|
@router.post("/scan", response_model=ScanResult)
|
||
|
|
async def scan_card(
|
||
|
|
file: UploadFile = File(...),
|
||
|
|
current_user: User = Depends(get_current_user),
|
||
|
|
db: Session = Depends(get_db)
|
||
|
|
):
|
||
|
|
"""
|
||
|
|
Scan a trading card image using OCR
|
||
|
|
"""
|
||
|
|
# TODO: Implement OCR processing
|
||
|
|
# 1. Save uploaded image
|
||
|
|
# 2. Process with OpenCV/Tesseract
|
||
|
|
# 3. Extract text and match to known cards
|
||
|
|
# 4. Return results
|
||
|
|
|
||
|
|
return ScanResult(
|
||
|
|
success=False,
|
||
|
|
cards_found=[],
|
||
|
|
processing_time=0.0,
|
||
|
|
image_path="",
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
@router.post("/batch-scan")
|
||
|
|
async def batch_scan_cards(
|
||
|
|
files: List[UploadFile] = File(...),
|
||
|
|
current_user: User = Depends(get_current_user),
|
||
|
|
db: Session = Depends(get_db)
|
||
|
|
):
|
||
|
|
"""
|
||
|
|
Scan multiple card images in batch
|
||
|
|
"""
|
||
|
|
# TODO: Implement batch OCR processing
|
||
|
|
|
||
|
|
return {"message": "Batch OCR not implemented yet"}
|
||
|
|
|
||
|
|
|
||
|
|
@router.get("/supported-games")
|
||
|
|
async def get_supported_games():
|
||
|
|
"""
|
||
|
|
Get list of trading card games supported by OCR
|
||
|
|
"""
|
||
|
|
return {
|
||
|
|
"games": [
|
||
|
|
{"name": "Magic: The Gathering", "code": "MTG", "supported": True},
|
||
|
|
{"name": "Pokemon", "code": "POKEMON", "supported": True},
|
||
|
|
{"name": "Disney Lorcana", "code": "LORCANA", "supported": True},
|
||
|
|
]
|
||
|
|
}
|