优化序列号绑定uid接口3

Controller/SerialNumberController.py

@@ -132,8 +132,19 @@ class SerialNumberView(View):
             company_secret = 'ZsKWcxdD'
 
         try:
-            # 判断序列号是否刚解绑，刚解绑1分钟内不能进行绑定
             redisObj = RedisObject()
+            # 查询app是否已扫码,未扫码不能进行绑定
+            # 如果没扫码设置24小时的缓存,扫码后删除缓存
+            scanned_serial_key = serial + 'scanned_serial'
+            if redisObj.get_data(scanned_serial_key):
+                return response.json(5)
+            app_scanned_serial_qs = AppScannedSerial.objects.filter(serial=serial).values('region_country')
+            if not app_scanned_serial_qs.exists():
+                redisObj.set_data(scanned_serial_key, 1, 24*60*60)
+                LOGGER.info(f'{serial}当前序列号未进行APP扫码')
+                return response.json(5)
+
+            # 判断序列号是否刚解绑，刚解绑1分钟内不能进行绑定
             unused_serial_redis_list = redisObj.lrange(UNUSED_SERIAL_REDIS_LIST, 0, -1)
             unused_serial_redis_list = [str(i, 'utf-8') for i in unused_serial_redis_list]
             if serial in unused_serial_redis_list:
@@ -164,11 +175,6 @@ class SerialNumberView(View):
                 if is_verify == '1':
                     region_country = 0
                 else:
-                    # 查询app是否已扫码,未扫码不能进行绑定
-                    app_scanned_serial_qs = AppScannedSerial.objects.filter(serial=serial).values('region_country')
-                    if not app_scanned_serial_qs.exists():
-                        LOGGER.info(f'{serial}当前序列号未进行APP扫码')
-                        return response.json(5)
                     region_country = app_scanned_serial_qs[0]['region_country']
 
                 # 获取并判断region_id
@@ -661,6 +667,11 @@ class SerialNumberView(View):
                 data['add_time'] = now_time
                 AppScannedSerial.objects.create(**data)
 
+            # 扫码后删除缓存
+            redis_obj = RedisObject()
+            scanned_serial_key = serial + 'scanned_serial'
+            redis_obj.del_data(scanned_serial_key)
+
             if company_serial.status == 0 or company_serial.status == 1:  # 未使用
                 UnicomComboView().is_4g_device(serial_number, request_dict, request)
                 return response.json(173)