#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
地图格式转换API路由
提供SMAP到Scene、华睿地图等格式转换的API接口
"""

from fastapi import APIRouter, UploadFile, File, Request
import os
import time
from routes.common_api import format_response, error_response
from utils.logger import get_logger
from services import interactive_converter

# 创建路由
router = APIRouter(prefix="/api/vwed-map-converter", tags=["地图格式转换"])

# 设置日志
logger = get_logger("app.map_converter_api")

@router.post("/smap-to-scene")
async def smap_to_scene(
	smap_file: UploadFile = File(..., description="上传的smap地图文件"),
	scene_file: UploadFile = File(None, description="可选，参考scene文件")
):
	"""
	SMAP地图转Scene格式
	支持可选参考scene文件，自动完成场景丰富化
	"""
	try:
		# 保存上传的文件到临时目录
		temp_dir = "temp_uploads"
		os.makedirs(temp_dir, exist_ok=True)
		smap_path = os.path.join(temp_dir, f"{int(time.time())}_{smap_file.filename}")
		with open(smap_path, "wb") as f:
			f.write(await smap_file.read())
		scene_path = None
		if scene_file:
			scene_path = os.path.join(temp_dir, f"{int(time.time())}_{scene_file.filename}")
			with open(scene_path, "wb") as f:
				f.write(await scene_file.read())
		# 执行转换
		result = interactive_converter.convert_smap_to_scene(smap_path, scene_path)
		return format_response(data=result, message="SMAP地图转换成功")
	except Exception as e:
		logger.error(f"SMAP地图转换失败: {str(e)}")
		return error_response(f"SMAP地图转换失败: {str(e)}", 500)