Update main.py

main.py

@@ -36,7 +36,9 @@ async def home():
 async def upload_file(username: str, file_to_process: FileToProcess = Depends()):
     uploaded_file = file_to_process.uploaded_file
     print("File received:"+uploaded_file.filename)
-    print("File received:"+file_to_process.filename)
+    #print("File received:"+file_to_process.filename)
+    #`file_to_process`是`FileToProcess`类的一个实例，它具有一个名为`uploaded_file`的属性，而不是`filename`属性。
+    #因此，在打印`"File received:"+file_to_process.filename`时会引发`AttributeError`。
         
     random_string = generate_random_string(20)
     file_path = Path.cwd() / random_string