diff --git a/pom.xml b/pom.xml
index 2eaaaed..2279c9b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,6 @@
 
     <properties>
         <java.version>1.8</java.version>
-        <mybatis.starter.version>1.3.2</mybatis.starter.version>
     </properties>
 
     <dependencies>
@@ -34,6 +33,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-aop</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>
@@ -113,9 +116,25 @@
         </dependency>
 
         <dependency>
-            <groupId>org.mybatis.spring.boot</groupId>
-            <artifactId>mybatis-spring-boot-starter</artifactId>
-            <version>${mybatis.starter.version}</version>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+            <scope>runtime</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org</groupId>
+            <artifactId>jaudiotagger</artifactId>
+            <version>2.0.3</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.mpatric</groupId>
+            <artifactId>mp3agic</artifactId>
+            <version>0.9.1</version>
         </dependency>
 
     </dependencies>
diff --git a/src/main/java/im/zhaojun/common/enums/StorageTypeEnumTypeHandler.java b/src/main/java/im/zhaojun/common/enums/StorageTypeEnumTypeHandler.java
deleted file mode 100644
index 0b44cfb..0000000
--- a/src/main/java/im/zhaojun/common/enums/StorageTypeEnumTypeHandler.java
+++ /dev/null
@@ -1,58 +0,0 @@
-package im.zhaojun.common.enums;
-
-import org.apache.ibatis.type.BaseTypeHandler;
-import org.apache.ibatis.type.JdbcType;
-
-import java.sql.CallableStatement;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-
-public class StorageTypeEnumTypeHandler extends BaseTypeHandler<StorageTypeEnum>{
-
-    public StorageTypeEnumTypeHandler(Class<StorageTypeEnum> type) {
-        if (type == null)
-            throw new IllegalArgumentException("Type argument cannot be null");
-        StorageTypeEnum[] enums = type.getEnumConstants();
-        if (enums == null)
-            throw new IllegalArgumentException(type.getSimpleName()
-                    + " does not represent an enum type.");
-    }
- 
-    @Override
-    public StorageTypeEnum getNullableResult(ResultSet rs, String columnName) throws SQLException {
-        String i = rs.getString(columnName);
-        if (rs.wasNull()) {
-            return null;
-        } else {
-            return StorageTypeEnum.getEnum(i);
-        }
-    }
- 
-    @Override
-    public StorageTypeEnum getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
-    	 String i = rs.getString(columnIndex);
-        if (rs.wasNull()) {
-            return null;
-        } else {
-            return StorageTypeEnum.getEnum(i);
-        }
-    }
- 
-    @Override
-    public StorageTypeEnum getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
-   	 String i = cs.getString(columnIndex);
-       if (cs.wasNull()) {
-           return null;
-       } else {
-           return StorageTypeEnum.getEnum(i);
-       }
-    }
- 
-    @Override
-    public void setNonNullParameter(PreparedStatement ps, int i, StorageTypeEnum parameter, JdbcType jdbcType)
-            throws SQLException {
-        ps.setString(i, parameter.getKey());
-    }
-	
-}
\ No newline at end of file
diff --git a/src/main/java/im/zhaojun/common/enums/ViewModeEnumTypeHandler.java b/src/main/java/im/zhaojun/common/enums/ViewModeEnumTypeHandler.java
deleted file mode 100644
index d17510c..0000000
--- a/src/main/java/im/zhaojun/common/enums/ViewModeEnumTypeHandler.java
+++ /dev/null
@@ -1,59 +0,0 @@
-package im.zhaojun.common.enums;
-
-import org.apache.ibatis.type.BaseTypeHandler;
-import org.apache.ibatis.type.JdbcType;
-
-import java.sql.CallableStatement;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
- 
-public class ViewModeEnumTypeHandler extends BaseTypeHandler<ViewModeEnum>{
-
-    public ViewModeEnumTypeHandler(Class<ViewModeEnum> type) {
-        if (type == null)
-            throw new IllegalArgumentException("Type argument cannot be null");
-        ViewModeEnum[] enums = type.getEnumConstants();
-        if (enums == null)
-            throw new IllegalArgumentException(type.getSimpleName()
-                    + " does not represent an enum type.");
-    }
- 
-    @Override
-    public ViewModeEnum getNullableResult(ResultSet rs, String columnName) throws SQLException {
-        String i = rs.getString(columnName);
-        if (rs.wasNull()) {
-            return null;
-        } else {
-            return ViewModeEnum.getEnum(i);
-        }
-    }
- 
-    @Override
-    public ViewModeEnum getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
-    	 String i = rs.getString(columnIndex);
-        if (rs.wasNull()) {
-            return null;
-        } else {
-            return ViewModeEnum.getEnum(i);
-        }
-    }
- 
-    @Override
-    public ViewModeEnum getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
-   	 String i = cs.getString(columnIndex);
-       if (cs.wasNull()) {
-           return null;
-       } else {
-           return ViewModeEnum.getEnum(i);
-       }
-    }
- 
-    @Override
-    public void setNonNullParameter(PreparedStatement ps, int i, ViewModeEnum parameter, JdbcType jdbcType)
-            throws SQLException {
-        ps.setString(i, parameter.getValue());
- 
-    }
-	
-}
\ No newline at end of file
diff --git a/src/main/java/im/zhaojun/common/mapper/StorageConfigMapper.java b/src/main/java/im/zhaojun/common/mapper/StorageConfigMapper.java
deleted file mode 100644
index dfa6ba5..0000000
--- a/src/main/java/im/zhaojun/common/mapper/StorageConfigMapper.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package im.zhaojun.common.mapper;
-
-import im.zhaojun.common.enums.StorageTypeEnum;
-import im.zhaojun.common.model.StorageConfig;
-import org.apache.ibatis.annotations.Mapper;
-
-import java.util.List;
-
-@Mapper
-public interface StorageConfigMapper {
-    int deleteByPrimaryKey(Integer id);
-
-    int insert(StorageConfig record);
-
-    int insertSelective(StorageConfig record);
-
-    StorageConfig selectByPrimaryKey(Integer id);
-
-    int updateByPrimaryKeySelective(StorageConfig record);
-
-    int updateByPrimaryKey(StorageConfig record);
-
-    List<StorageConfig> selectStorageConfigByType(StorageTypeEnum type);
-}
\ No newline at end of file
diff --git a/src/main/java/im/zhaojun/common/mapper/SystemConfigMapper.java b/src/main/java/im/zhaojun/common/mapper/SystemConfigMapper.java
deleted file mode 100644
index f898aab..0000000
--- a/src/main/java/im/zhaojun/common/mapper/SystemConfigMapper.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package im.zhaojun.common.mapper;
-
-import im.zhaojun.common.model.SystemConfig;
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface SystemConfigMapper {
-
-    int insert(SystemConfig record);
-
-    int updateByPrimaryKeySelective(SystemConfig record);
-
-    int updateByPrimaryKey(SystemConfig record);
-
-    SystemConfig selectFirstConfig();
-}
\ No newline at end of file
diff --git a/src/main/resources/mapper/StorageConfigMapper.xml b/src/main/resources/mapper/StorageConfigMapper.xml
deleted file mode 100644
index ebc6e41..0000000
--- a/src/main/resources/mapper/StorageConfigMapper.xml
+++ /dev/null
@@ -1,111 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="im.zhaojun.common.mapper.StorageConfigMapper">
-
-    <resultMap id="BaseResultMap" type="im.zhaojun.common.model.StorageConfig">
-        <!--@mbg.generated-->
-        <id column="id" jdbcType="INTEGER" property="id"/>
-        <result column="type" jdbcType="LONGVARCHAR" property="type" javaType="im.zhaojun.common.enums.StorageTypeEnum"
-                typeHandler="im.zhaojun.common.enums.StorageTypeEnumTypeHandler"/>
-        <result column="key" jdbcType="LONGVARCHAR" property="key"/>
-        <result column="title" jdbcType="LONGVARCHAR" property="title"/>
-        <result column="value" jdbcType="LONGVARCHAR" property="value"/>
-    </resultMap>
-
-
-    <sql id="Base_Column_List">
-        <!--@mbg.generated-->
-        id, "type", "key", title, "value"
-    </sql>
-
-    <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
-        <!--@mbg.generated-->
-        select
-        <include refid="Base_Column_List"/>
-        from storage_config
-        where id = #{id,jdbcType=INTEGER}
-    </select>
-    <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
-        <!--@mbg.generated-->
-        delete from storage_config
-        where id = #{id,jdbcType=INTEGER}
-    </delete>
-
-    <insert id="insert" keyColumn="id" keyProperty="id" parameterType="im.zhaojun.common.model.StorageConfig"
-            useGeneratedKeys="true">
-        <!--@mbg.generated-->
-        insert into storage_config ("key", "type", title,
-        "value")
-        values (#{key,jdbcType=LONGVARCHAR}, #{type,jdbcType=LONGVARCHAR}, #{title,jdbcType=LONGVARCHAR},
-        #{value,jdbcType=LONGVARCHAR})
-    </insert>
-
-    <insert id="insertSelective" keyColumn="id" keyProperty="id" parameterType="im.zhaojun.common.model.StorageConfig"
-            useGeneratedKeys="true">
-        <!--@mbg.generated-->
-        insert into storage_config
-        <trim prefix="(" suffix=")" suffixOverrides=",">
-            <if test="key != null">
-                "key",
-            </if>
-            <if test="type != null">
-                "type",
-            </if>
-            <if test="title != null">
-                title,
-            </if>
-            <if test="value != null">
-                "value",
-            </if>
-        </trim>
-        <trim prefix="values (" suffix=")" suffixOverrides=",">
-            <if test="key != null">
-                #{key,jdbcType=LONGVARCHAR},
-            </if>
-            <if test="type != null">
-                #{type,jdbcType=LONGVARCHAR},
-            </if>
-            <if test="title != null">
-                #{title,jdbcType=LONGVARCHAR},
-            </if>
-            <if test="value != null">
-                #{value,jdbcType=LONGVARCHAR},
-            </if>
-        </trim>
-    </insert>
-
-    <update id="updateByPrimaryKeySelective" parameterType="im.zhaojun.common.model.StorageConfig">
-        <!--@mbg.generated-->
-        update storage_config
-        <set>
-            <if test="key != null">
-                "key" = #{key,jdbcType=LONGVARCHAR},
-            </if>
-            <if test="type != null">
-                "type" = #{type,jdbcType=LONGVARCHAR},
-            </if>
-            <if test="title != null">
-                title = #{title,jdbcType=LONGVARCHAR},
-            </if>
-            <if test="value != null">
-                "value" = #{value,jdbcType=LONGVARCHAR},
-            </if>
-        </set>
-        where id = #{id,jdbcType=INTEGER}
-    </update>
-
-    <update id="updateByPrimaryKey" parameterType="im.zhaojun.common.model.StorageConfig">
-        <!--@mbg.generated-->
-        update storage_config
-        set "key" = #{key,jdbcType=LONGVARCHAR},
-        "type" = #{type,jdbcType=LONGVARCHAR},
-        title = #{title,jdbcType=LONGVARCHAR},
-        "value" = #{value,jdbcType=LONGVARCHAR}
-        where id = #{id,jdbcType=INTEGER}
-    </update>
-
-
-    <select id="selectStorageConfigByType" parameterType="im.zhaojun.common.enums.StorageTypeEnum" resultMap="BaseResultMap">
-        select * from storage_config where `type` = #{type, typeHandler=im.zhaojun.common.enums.StorageTypeEnumTypeHandler}
-    </select>
-</mapper>
\ No newline at end of file
diff --git a/src/main/resources/mapper/SystemConfigMapper.xml b/src/main/resources/mapper/SystemConfigMapper.xml
deleted file mode 100644
index e4bd338..0000000
--- a/src/main/resources/mapper/SystemConfigMapper.xml
+++ /dev/null
@@ -1,77 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="im.zhaojun.common.mapper.SystemConfigMapper">
-    <resultMap id="BaseResultMap" type="im.zhaojun.common.model.SystemConfig">
-        <!--@mbg.generated-->
-        <id column="id" jdbcType="INTEGER" property="id"/>
-        <result column="site_name" jdbcType="LONGVARCHAR" property="siteName"/>
-        <result column="mode" jdbcType="LONGVARCHAR" property="mode" javaType="im.zhaojun.common.enums.ViewModeEnum"
-                typeHandler="im.zhaojun.common.enums.ViewModeEnumTypeHandler"/>
-        <result column="sidebarEnable" jdbcType="NUMERIC" property="sidebarEnable"/>
-        <result column="infoEnable" jdbcType="NUMERIC" property="infoEnable"/>
-        <result column="searchEnable" jdbcType="NUMERIC" property="searchEnable"/>
-        <result column="searchIgnoreCase" jdbcType="NUMERIC" property="searchIgnoreCase"/>
-        <result column="storageStrategy" jdbcType="LONGVARCHAR" property="storageStrategy" javaType="im.zhaojun.common.enums.StorageTypeEnum" typeHandler="im.zhaojun.common.enums.StorageTypeEnumTypeHandler"/>
-    </resultMap>
-    <sql id="Base_Column_List">
-        <!--@mbg.generated-->
-        id, site_name, "mode", sidebarEnable, infoEnable, searchEnable, searchIgnoreCase, storageStrategy
-    </sql>
-    <insert id="insert" keyColumn="id" keyProperty="id" parameterType="im.zhaojun.common.model.SystemConfig"
-            useGeneratedKeys="true">
-        <!--@mbg.generated-->
-        insert into system_config (site_name, "mode", sidebarEnable,
-        infoEnable, searchEnable, searchIgnoreCase, storage_strategy, timeout
-        )
-        values (#{siteName,jdbcType=LONGVARCHAR}, #{mode,jdbcType=NUMERIC}, #{sidebarenable,jdbcType=NUMERIC},
-        #{infoenable,jdbcType=NUMERIC}, #{searchenable,jdbcType=NUMERIC}, #{searchignorecase,jdbcType=NUMERIC},
-        #{storageStrategy,jdbcType=LONGVARCHAR}
-        )
-    </insert>
-    <update id="updateByPrimaryKeySelective" parameterType="im.zhaojun.common.model.SystemConfig">
-        <!--@mbg.generated-->
-        update system_config
-        <set>
-            <if test="siteName != null">
-                site_name = #{siteName,jdbcType=LONGVARCHAR},
-            </if>
-            <if test="mode != null">
-                "mode" = #{mode,jdbcType=NUMERIC},
-            </if>
-            <if test="sidebarenable != null">
-                sidebarEnable = #{sidebarEnable,jdbcType=NUMERIC},
-            </if>
-            <if test="infoenable != null">
-                infoEnable = #{infoEnable,jdbcType=NUMERIC},
-            </if>
-            <if test="searchenable != null">
-                searchEnable = #{searchEnable,jdbcType=NUMERIC},
-            </if>
-            <if test="searchignorecase != null">
-                searchIgnoreCase = #{searchIgnoreCase,jdbcType=NUMERIC},
-            </if>
-            <if test="storage_strategy != null">
-                storageStrategy = #{storageStrategy,jdbcType=LONGVARCHAR},
-            </if>
-        </set>
-        where id = #{id,jdbcType=INTEGER}
-    </update>
-    <update id="updateByPrimaryKey" parameterType="im.zhaojun.common.model.SystemConfig">
-        <!--@mbg.generated-->
-        update system_config
-        set site_name = #{siteName,jdbcType=LONGVARCHAR},
-        "mode" = #{mode,jdbcType=NUMERIC},
-        sidebarEnable = #{sidebarEnable,jdbcType=NUMERIC},
-        infoEnable = #{infoEnable,jdbcType=NUMERIC},
-        searchEnable = #{searchEnable,jdbcType=NUMERIC},
-        searchIgnoreCase = #{searchIgnoreCase,jdbcType=NUMERIC},
-        storageStrategy = #{storageStrategy,jdbcType=NUMERIC}
-        where id = #{id,jdbcType=INTEGER}
-    </update>
-
-    <select id="selectFirstConfig" resultMap="BaseResultMap">
-        select
-        <include refid="Base_Column_List"/>
-        from system_config limit 1
-    </select>
-</mapper>
\ No newline at end of file