Update app.py

app.py

@@ -1,4 +1,5 @@
 import os
+import shutil
 import sys
 import subprocess
 import asyncio
@@ -33,17 +34,25 @@ def get_value_at_index(obj: Union[Sequence, Mapping], index: int) -> Any:
     except KeyError:
         return obj["result"][index]
 
+def hf_hub_download_local(repo_id, filename, local_dir, **kwargs):
+    downloaded_path = hf_hub_download(repo_id=repo_id, filename=filename, **kwargs)
+    os.makedirs(local_dir, exist_ok=True)
+    base_filename = os.path.basename(filename)
+    target_path = os.path.join(local_dir, base_filename)
+    shutil.move(downloaded_path, target_path)
+    return target_path
+
 
 # --- Model Downloads ---
 print("Downloading models from Hugging Face Hub...")
-text_encooder_repo = hf_hub_download(repo_id="Comfy-Org/Wan_2.1_ComfyUI_repackaged", filename="split_files/text_encoders/umt5_xxl_fp8_e4m3fn_scaled.safetensors", local_dir="models/text_encoders")
+text_encooder_repo = hf_hub_download_local(repo_id="Comfy-Org/Wan_2.1_ComfyUI_repackaged", filename="split_files/text_encoders/umt5_xxl_fp8_e4m3fn_scaled.safetensors", local_dir="models/text_encoders")
 print(text_encooder_repo)
-hf_hub_download(repo_id="Comfy-Org/Wan_2.2_ComfyUI_Repackaged", filename="split_files/diffusion_models/wan2.2_i2v_low_noise_14B_fp8_scaled.safetensors", local_dir="models/unet")
-hf_hub_download(repo_id="Comfy-Org/Wan_2.2_ComfyUI_Repackaged", filename="split_files/diffusion_models/wan2.2_i2v_high_noise_14B_fp8_scaled.safetensors", local_dir="models/unet")
-hf_hub_download(repo_id="Comfy-Org/Wan_2.1_ComfyUI_repackaged", filename="split_files/vae/wan_2.1_vae.safetensors", local_dir="models/vae")
-hf_hub_download(repo_id="Comfy-Org/Wan_2.1_ComfyUI_repackaged", filename="split_files/clip_vision/clip_vision_h.safetensors", local_dir="models/clip_vision")
-hf_hub_download(repo_id="Kijai/WanVideo_comfy", filename="Wan22-Lightning/Wan2.2-Lightning_I2V-A14B-4steps-lora_HIGH_fp16.safetensors", local_dir="models/loras")
-hf_hub_download(repo_id="Kijai/WanVideo_comfy", filename="Wan22-Lightning/Wan2.2-Lightning_I2V-A14B-4steps-lora_LOW_fp16.safetensors", local_dir="models/loras")
+hf_hub_download_local(repo_id="Comfy-Org/Wan_2.2_ComfyUI_Repackaged", filename="split_files/diffusion_models/wan2.2_i2v_low_noise_14B_fp8_scaled.safetensors", local_dir="models/unet")
+hf_hub_download_local(repo_id="Comfy-Org/Wan_2.2_ComfyUI_Repackaged", filename="split_files/diffusion_models/wan2.2_i2v_high_noise_14B_fp8_scaled.safetensors", local_dir="models/unet")
+hf_hub_download_local(repo_id="Comfy-Org/Wan_2.1_ComfyUI_repackaged", filename="split_files/vae/wan_2.1_vae.safetensors", local_dir="models/vae")
+hf_hub_download_local(repo_id="Comfy-Org/Wan_2.1_ComfyUI_repackaged", filename="split_files/clip_vision/clip_vision_h.safetensors", local_dir="models/clip_vision")
+hf_hub_download_local(repo_id="Kijai/WanVideo_comfy", filename="Wan22-Lightning/Wan2.2-Lightning_I2V-A14B-4steps-lora_HIGH_fp16.safetensors", local_dir="models/loras")
+hf_hub_download_local(repo_id="Kijai/WanVideo_comfy", filename="Wan22-Lightning/Wan2.2-Lightning_I2V-A14B-4steps-lora_LOW_fp16.safetensors", local_dir="models/loras")
 print("Downloads complete.")