diff --git a/src/main/java/com/kimgo/wepush/mapper/DeviceInfoDAOMapper.java b/src/main/java/com/kimgo/wepush/mapper/DeviceInfoDAOMapper.java
new file mode 100644
index 0000000..bf69f58
--- /dev/null
+++ b/src/main/java/com/kimgo/wepush/mapper/DeviceInfoDAOMapper.java
@@ -0,0 +1,10 @@
+package com.kimgo.wepush.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.kimgo.wepush.model.ApiSetting;
+import com.kimgo.wepush.model.DeviceInfoDAO;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface  DeviceInfoDAOMapper extends BaseMapper<DeviceInfoDAO> {
+}
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