fix: better getCart (#49)

Co-authored-by: TakahashiNg <83152264+TakahashiNguyen@users.noreply.github.com>
Reviewed-on: #49

file-service/python/main.py

@@ -1,6 +1,6 @@
 import uuid
 import io
-from fastapi import FastAPI, Request, HTTPException
+from fastapi import FastAPI, File, UploadFile, HTTPException
 from fastapi.responses import FileResponse
 from pathlib import Path
 from PIL import Image
@@ -13,18 +13,12 @@ STORAGE_DIR.mkdir(exist_ok=True)
 
 
 @app.post("/")
-async def upload_image(request: Request):
-    body = await request.body()
-
-    if not body:
-        raise HTTPException(status_code=400, detail="Dữ liệu trống")
+async def upload_image(file: UploadFile = File(...)):
+    body = await file.read()
 
     kind = filetype.guess(body)
-    if kind is None or not kind.mime.startswith("image/"):
-        mime_type = kind.mime if kind else "không xác định"
-        raise HTTPException(
-            status_code=400, detail=f"Định dạng {mime_type} không được hỗ trợ"
-        )
+    if not kind or not kind.mime.startswith("image/"):
+        raise HTTPException(status_code=400, detail="Chỉ chấp nhận file ảnh.")
 
     try:
         img = Image.open(io.BytesIO(body))
@@ -35,9 +29,7 @@ async def upload_image(request: Request):
         img.save(file_path, format="WEBP", quality=80)
 
         return {
-            "status": "success",
             "filename": random_filename,
-            "original_type": kind.mime,
         }
 
     except Exception as e: