Update app.py

app.py

@@ -30,7 +30,7 @@ from about import (
 def excute_udiff(diffusion_model_id, concept, steps):
     print(f"my IP is {myip}, my port is {myport}")
     print(f"my input is diffusion_model_id: {diffusion_model_id}, concept: {concept}, steps: {steps}")
-    result = requests.post('http://{}:{}/udiff'.format(myip, myport), json={"diffusion_model_id": diffusion_model_id, "concept": concept, "step": step})
+    result = requests.post('http://{}:{}/udiff'.format(myip, myport), json={"diffusion_model_id": diffusion_model_id, "concept": concept, "steps": steps})
     result = result.text[1:-1]
     
     return result