Update app.py

app.py

@@ -8,6 +8,13 @@ from utils.json_to_spacy import convert_json_to_spacy
 from utils.model import train_model
 import zipfile
 
+
+os.umask(0o000)
+
+print("Current user:", os.getuid())
+print("Upload folder permissions:", os.stat(app.config['UPLOAD_FOLDER']).st_mode)
+print("Trying to save file:", file_path)
+
 app = Flask(__name__)
 app.secret_key = 'your_secret_key'