Update app.py

app.py

@@ -34,6 +34,12 @@ def predict(access_key, token, image, instructions, pre_input, input, seed = 42)
  print(">>> MODEL FAILED: Input: " + input + ", Attempted Key: " + access_key)
  return ("[UNAUTHORIZED ACCESS]", input, []);
 
+ if len(instructions.strip()) <= 0:
+ instructions = default_instructions
+
+ if len(pre_input.strip()) <= 0:
+ pre_input = default_pre_text
+ 
  formatted_input = instructions.replace(symbol, pre_input) + pre_input + input + "![](https://statical-stc-itt.hf.space/file=" + image + ")<end_of_utterance>\nAssistant:"
  model = InferenceClient(model_endpoint, headers = { "Authorization": f"Bearer {token}" })
  response = model.text_generation(