新增post请求超时时间五分钟

spiders/WebsiteSpider/WebsiteSpider/utils/selenium_utils.py

@@ -3,6 +3,7 @@ import logging as logger
 import os
 import random
 
+import requests
 from PIL import Image
 from selenium.webdriver import DesiredCapabilities
 from selenium.webdriver.firefox.options import Options
@@ -25,10 +26,15 @@ def check_session(drive_path):
     api = drive_path + '/graphql'
     post_body = '{"query": "{ grid { maxSession, sessionCount } }"}'
     try:
-        response = http_post(api, post_body)
+        # 添加超时控制，5分钟 = 300秒
+        response = http_post(api, post_body, timeout=300)
         data_body = json.loads(response.content.decode())
         session_info = data_body['data']['grid']
         return session_info
+    except requests.exceptions.Timeout as e:
+        logger.error("获取地址为 {} 的 Selenium 信息超时（超过5分钟）：".format(drive_path))
+        logger.error(repr(e))
+        return None
     except Exception as e:
         logger.warning("获取地址为 {} 的 Selenium 信息失败，错误信息是：".format(drive_path))
         logger.warning(repr(e))