去重cards

main.py

@@ -56,9 +56,13 @@ while True:
         #获取海康安防系统人员卡片信息
         cards = HikiSecure.get_card(diff_value)
         print("%s,获取海康安防平台卡片信息成功"%datetime_now())
-        print(cards)
+        cards_only = []
+        for i in cards:
+            if i not in cards_only:
+                cards_only.append(i)
+        print(cards_only)
         #往海康云眸添加卡片
-        HikCloud.hik_addcard(cards)
+        HikCloud.hik_addcard(cards_only)
 
         # #海康云眸权限组绑定人员
         HikCloud.hik_permissiongroupspersons(groupId,list(diff_value))