add timecompute

app.py

@@ -3,7 +3,7 @@ import io
 import json
 import os
 from typing import Dict, List, Tuple, Any, Optional
-
+import time
 import requests
 from PIL import Image
 import gradio as gr
@@ -105,7 +105,11 @@ def _call_api(api_url: str, file_path: str, use_layout_detection: bool,
 
     try:
         # 关键改动：带上 headers
+        start_time = time.time()
         resp = requests.post(api_url, json=payload, headers=JSON_HEADERS, timeout=600)
+        end_time = time.time()
+        duration = end_time - start_time # 新增: 计算耗时
+        print(f"Received API response in {duration:.2f} seconds.") # 新增: 打印耗时
         resp.raise_for_status()
         data = resp.json()
     except requests.exceptions.RequestException as e: