Update app.py

app.py

@@ -222,9 +222,9 @@ def load_loras(lora_strings_json:str):
                     adapter_names.append(adapter_name)
                     adapter_weights.append(adapter_weight)
                     
-                    #if adapter_name in active_adapters:
-                    #    print(f"Adapter '{adapter_name}' is already loaded, skipping.")
-                    #    continue
+                    if adapter_name in active_adapters:
+                        print(f"Adapter '{adapter_name}' is already loaded, skipping.")
+                        continue
                         
                     try:
                         pipe.load_lora_weights(lora_repo, weight_name=weights, adapter_name=adapter_name)
@@ -233,8 +233,8 @@ def load_loras(lora_strings_json:str):
                         continue
                     
             # set lora weights
-            #if len(adapter_names) > 0:
-            #    pipe.set_adapters(adapter_names, adapter_weights=adapter_weights)
+            if len(adapter_names) > 0:
+                pipe.set_adapters(adapter_names, adapter_weights=adapter_weights)
 
 
 def generate_control_image(image, mask, width, height):
@@ -325,8 +325,7 @@ def process(
         result["message"] = "generate image failed"
         print(e)
         generated_image = None
-    pipe.unload_lora_weights()
-    clear_cuda_cache()
+        
     print("run flux finish")
     if generated_image:
         if upload_to_r2: