🔥优化代码

Author: tiansh

src/main/java/cn/hellohao/service/impl/S3Imageupload.java

@@ -12,10 +12,7 @@
 import com.amazonaws.services.s3.AmazonS3;
 import com.amazonaws.services.s3.AmazonS3Client;
 import com.amazonaws.services.s3.AmazonS3ClientBuilder;
-import com.amazonaws.services.s3.model.Bucket;
-import com.amazonaws.services.s3.model.DeleteObjectRequest;
-import com.amazonaws.services.s3.model.ObjectListing;
-import com.amazonaws.services.s3.model.PutObjectRequest;
+import com.amazonaws.services.s3.model.*;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -59,6 +56,9 @@ public ReturnImage ImageuploadS3(
                 String ShortUIDName = entry.getKey().get("name");
                 file = entry.getValue();
                 stream = new FileInputStream(file);
+                //解决存储源不能浏览图片的问题
+//                ObjectMetadata objectMetadata = new ObjectMetadata();
+//                objectMetadata.addUserMetadata();
                 AS3.putObject(
                         new PutObjectRequest(
                                 KEY.getBucketname(),

src/main/resources/mapper/UserMapper.xml

@@ -53,7 +53,6 @@
         </where>
     </select>
 
-    <!-- 查询当前用户:根据邮箱,根据id -->
     <select id="getUsers" parameterType="cn.hellohao.pojo.User" resultType="cn.hellohao.pojo.User">
         SELECT id,
         username,
@@ -85,7 +84,7 @@
             </if>
         </where>
     </select>
-    <!-- 查询当前用户:根据id -->
+
     <select id="getUsersid" parameterType="integer" resultType="cn.hellohao.pojo.User">
         SELECT id,
                username,
@@ -101,7 +100,7 @@
         FROM user
         WHERE id = #{id}
     </select>
-    <!-- 查询当前用户:根据uid -->
+
     <select id="getUsersMail" parameterType="string" resultType="cn.hellohao.pojo.User">
         SELECT id,
         username,
@@ -118,13 +117,6 @@
         WHERE uid = #{uid}
     </select>
 
-    <!-- 插入图片信息 -->
-<!--    <insert id="insertimg" parameterType="cn.hellohao.pojo.Images">-->
-<!--        INSERT INTO imgdata (id, imgname, imgurl, userid, updatetime,sizes,abnormal,source,imgtype,md5key,imguid,format,about,violation)-->
-<!--        VALUES (NULL, #{imgname}, #{imgurl}, #{userid}, #{updatetime},#{sizes},#{abnormal},#{source},#{imgtype},#{md5key},#{imguid},#{format},#{about},null)-->
-<!--    </insert>-->
-
-    <!-- 修改资料 -->
     <update id="change" parameterType="cn.hellohao.pojo.User">
         UPDATE `user`
         <set>
@@ -185,12 +177,10 @@
         SELECT count(username) FROM `user` where username=#{username}
     </select>
 
-    <!-- 查询用户总数 -->
     <select id="getUserTotal" resultType="integer">
         SELECT count(*) FROM `user`
     </select>
 
-    <!-- 获取用户的详细信息 -->
     <select id="getuserlist" resultType="cn.hellohao.pojo.User" parameterType="string">
         SELECT
         id,