Update app.py

app.py

@@ -30,7 +30,7 @@ from facexlib.utils.misc import download_from_url
 
 from utils.dataops import auto_split_upscale
 from typing import List, Optional
-
+from datetime import datetime
 # Writable directories (Spaces often allow /tmp). Override via env if needed.
 facex_misc.ROOT_DIR = os.environ["FACEXLIB_CACHE_DIR"]
 OUTPUT_DIR = os.environ.get("OUTPUT_DIR", "/tmp/face_upscale/output")
@@ -1011,15 +1011,7 @@ async def submit(
                 _mongo_collection.insert_one({
                     "ts": int(time.time()),
                     "files": [os.path.basename(p) for p in saved_paths],
-                    "params": {
-                        "face_model": face_model,
-                        "upscale_model": upscale_model,
-                        "scale": scale,
-                        "face_detection": face_detection,
-                        "face_detection_threshold": face_detection_threshold,
-                        "face_detection_only_center": face_detection_only_center,
-                        "with_model_name": with_model_name,
-                    },
+                    "timestamp": datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S"),
                     "outputs": {
                         "images": final_images,
                         "zips": final_zips,