from fastapi import APIRouter, HTTPException, Query, Path, UploadFile, File
from pydantic import BaseModel
from typing import List, Optional
from uuid import UUID
from datetime import datetime

from src.config import logger
from src.services import FileService

import io

class Response(BaseModel):
    status: str
    data: str

class FileController:
    def __init__(self):
        self.service = FileService
        self.router = APIRouter()
        self.router.add_api_route(
            "/files",
            self.get_files_extrcated_text,
            methods=["POST"],
            tags=["Files"],
        )

    async def get_files_extrcated_text(self, file: UploadFile = File(...)):
        try:
            async with self.service() as service:
                result = await service.extract_file(file=file)
            return result
        except Exception as e:
            logger.error(e)
            raise HTTPException(status_code=500, detail="Error processing file")