push.py

"""
   CodeCraft PMS Backend Project
                                                                              
   파일명   : push.py
   생성자   : 김창환
                                                                              
   생성일   : 2025/01/25                                                  
   업데이트 : 2025/03/08
                                                                             
   설명     : Next.JS에 파일을 전송하는 함수 정의
"""

import logging
import requests
from fastapi import HTTPException
from logger import logger
from urllib.parse import quote

def push_to_nextjs(file_path, file_name):
    """파일을 Next.js 서버로 전송"""
    logging.info(f"------ Starting file transfer to Next.js for {file_name} ------")
    try:
        with open(file_path, "rb") as file:
            logging.info(f"Sending file {file_name} to Next.js using Raw Binary")
            
            response = requests.post(
                "http://192.168.50.84:90/api/file_receive",
                data=file,
                headers={
                    "Content-Type": "application/octet-stream",
                    "file-name": quote(file_name)
                }
            )
        if response.status_code != 200:
            logging.error(f"Frontend server response error: {response.status_code} - {response.text}", exc_info=True)
            raise HTTPException(status_code=500, detail="Failed to send file to frontend")
        logging.info(f"File {file_name} successfully transferred to frontend")
        logging.info(f"------ File transfer completed for {file_name} ------")
        return {"RESULT_CODE": 200, "RESULT_MSG": "File transferred successfully"}
    except FileNotFoundError:
        logging.error(f"File not found: {file_path}", exc_info=True)
        raise HTTPException(status_code=404, detail="File not found")
    except requests.exceptions.RequestException as e:
        logging.error(f"Request error during file transfer for {file_name}: {str(e)}", exc_info=True)
        raise HTTPException(status_code=500, detail=f"Request to frontend failed: {str(e)}")
    except Exception as e:
        logging.error(f"Unexpected error during file transfer for {file_name}: {str(e)}", exc_info=True)
        raise HTTPException(status_code=500, detail=f"Unexpected error: {str(e)}")