add file

main.py

@@ -1,15 +1,12 @@
 from fastapi import FastAPI, File, UploadFile
-
-app = FastAPI()
+from PIL import Image
+from fastapi.middleware.cors import CORSMiddleware
 from rapidocr_onnxruntime import RapidOCR
-
+import io
+import numpy as np
 # det_model_path同理
 model = RapidOCR()
 
-
-# 1、导入对应的包
-from fastapi.middleware.cors import CORSMiddleware
-
 app = FastAPI()
 
 # 2、声明一个 源 列表；重点：要包含跨域的客户端 源