Debug url access for files

app.py

@@ -1,8 +1,30 @@
 import gradio as gr
 import pandas as pd
+import requests
+from PIL import Image
+from io import BytesIO
+import os
+import tempfile
 
 BASE_URL = "https://huggingface.co/datasets/zonszer/demo_source_data/resolve/main"
 
+def load_image_from_url(url):
+    try:
+        response = requests.get(url)
+        return Image.open(BytesIO(response.content))
+    except:
+        return None
+        
+def load_file_from_url(url):
+    try:
+        response = requests.get(url)
+        file_ext = os.path.splitext(url)[1]
+        with tempfile.NamedTemporaryFile(delete=False, suffix=file_ext) as tmp_file:
+            tmp_file.write(response.content)
+            return tmp_file.name
+    except:
+        return None
+
 # Static data - reordered columns: Method, #Param., Input Type, Control Type, Model Type, Mean Traj. ↓, Acc. ↑
 STATIC_DATA = [
     ["w/o WM", "72B", "RGB", "–", "VLM", 6.24, 50.27],
@@ -73,15 +95,15 @@ with gr.Blocks(title="World-in-World: Building a Closed-Loop World Interface to
                 with gr.Column(scale=4, min_width=500):
                     gr.HTML("<h2 style='text-align: center; color: #db83b5;'>Closed-Loop Environmental Feedback</h2>")
                     with gr.Row():
-                        gr.Video(f"{BASE_URL}/AR/FTwan21_lora/X7HyMhZNoso/E145/A001/world_model_gen/bbox_gen_video_1.mp4", label="First Person View", interactive=False)
-                        gr.Image(f"{BASE_URL}/AR/FTwan21_lora/5ZKStnWn8Zo/E014/A000/real_obs_bbox.png", label="Bird's Eye View", type="pil", interactive=False)
-                    gr.Model3D(f"{BASE_URL}/scenes_glb/5ZKStnWn8Zo.glb", label="3D Scene", interactive=False)
+                        gr.Video(value=load_file_from_url(f"{BASE_URL}/AR/FTwan21_lora/X7HyMhZNoso/E145/A001/world_model_gen/bbox_gen_video_1.mp4"), label="First Person View", interactive=False)
+                        gr.Image(value=load_image_from_url(f"{BASE_URL}/AR/FTwan21_lora/5ZKStnWn8Zo/E014/A000/real_obs_bbox.png"), label="Bird's Eye View", type="pil", interactive=False)
+                    gr.Model3D(value=load_file_from_url(f"{BASE_URL}/scenes_glb/5ZKStnWn8Zo.glb"), label="3D Scene", interactive=False)
                 
                 # Right Zone: World Model's Generation
                 with gr.Column(scale=3, min_width=400):
                     gr.HTML("<h2 style='text-align: center;'>World Model's Generation</h2>")
                     # Using the new video path provided by the user
-                    gr.Video(f"{BASE_URL}/AR/FTwan21_lora/5ZKStnWn8Zo/E014/A005/world_model_gen/obj_centered_gen_video_1.mp4", label="Generated View", interactive=False)
+                    gr.Video(value=load_file_from_url(f"{BASE_URL}/AR/FTwan21_lora/5ZKStnWn8Zo/E014/A005/world_model_gen/obj_centered_gen_video_1.mp4"), label="Generated View", interactive=False)
 
 
         with gr.TabItem("📊 Leaderboard"):