Update app.py

app.py

@@ -46,17 +46,27 @@ def call_framepack_api(
     if lora_file:
         files["lora_file"] = (lora_file.name, lora_file, "application/octet-stream")
 
+    # Prepare log string for display
+    log_str = f"Calling API at: {API_URL}\n"
+    log_str += f"Payload data:\n{data}\n"
+    log_str += f"Files sent: {list(files.keys())}\n"
+
     try:
         response = requests.post(API_URL, data=data, files=files)
+        log_str += f"Response status: {response.status_code}\n"
         if response.status_code == 200:
             result = response.json()
             video_url = result.get("video_url")
             preview_url = result.get("preview_image_url")
-            return video_url, preview_url, str(result)
+            log_str += f"Response JSON:\n{result}\n"
+            return video_url, preview_url, log_str
         else:
-            return None, None, f"API Error: {response.status_code} - {response.text}"
+            log_str += f"API Error: {response.status_code} - {response.text}\n"
+            return None, None, log_str
     except Exception as e:
-        return None, None, f"Exception: {str(e)}"
+        log_str += f"Exception: {str(e)}\n"
+        return None, None, log_str
+
 
 with gr.Blocks() as demo:
     gr.Markdown("# FramePack API Client with Full Options")