update 创建任务接口数据类型转换

server/conf_task.py

@@ -60,6 +60,8 @@ def insertTask():
         for link in outer_info:
             s_sql = f"""select spider_link from crawler_task where source={source}"""
             result = MysqlHelper.get_values(s_sql)
+            if not result:
+                continue
             if link in eval(result[0]):
                 exist_outer_info.append(link)
         if exist_outer_info: