Update app.py

app.py

@@ -28,14 +28,15 @@ if not os.path.exists(UPLOAD_FOLDER):
 
 @app.route('/upload', methods=['POST'])
 def upload_file():
-    if 'file' not in request.files:
+    if 'photo' not in request.files:
         return "No file part", 400
-    file = request.files['file']
+    file = request.files['photo']
     if file.filename == '':
         return "No selected file", 400
-    file.save(os.path.join(UPLOAD_FOLDER, IMAGE_FILENAME))
+    file.save(os.path.join(UPLOAD_FOLDER, file.filename))
     return "File uploaded successfully", 200
 
+
 @app.route('/image')
 def get_image():
     return send_from_directory(UPLOAD_FOLDER, IMAGE_FILENAME)