博客变为论坛，修改编辑器为正常编辑器

src/main/java/com/quinn/service/SourceService.java

@@ -17,6 +17,19 @@ import java.io.OutputStream;
  */
 public interface SourceService extends IService<Source> {
 
+    /**
+     * 下载对应的资源
+     * @param outputStream
+     * @param source
+     * @throws IOException
+     */
     void downloadSource(ServletOutputStream outputStream, Source source) throws IOException;
 
+    /**
+     * 点击对应的资源
+     * @throws IOException
+     * @return
+     */
+    Source hotResource(String sid);
+
 }

src/main/java/com/quinn/service/impl/SourceServiceImpl.java

@@ -1,5 +1,7 @@
 package com.quinn.service.impl;
 
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.quinn.common.QuinnConstant;
 import com.quinn.pojo.Source;
 import com.quinn.mapper.SourceMapper;
 import com.quinn.service.SourceService;
@@ -7,6 +9,7 @@ import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.quinn.utils.OSSClientUtil;
 import com.quinn.utils.RedisUtils;
 import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
 
 import javax.annotation.Resource;
 import javax.servlet.ServletOutputStream;
@@ -51,19 +54,26 @@ public class SourceServiceImpl extends ServiceImpl<SourceMapper, Source> impleme
         }
     }
 
+    @Override
+    public Source hotResource(String sid) {
+        Source source = getOne(new QueryWrapper<Source>().eq("id", sid));
+        addDownLoadRecord(source);
+        return source;
+    }
+
     /**
      * 更新页码
      * @param source
      */
     private void addDownLoadRecord(Source source) {
-//        Integer downLoadTime = (Integer) redisUtils.get(QuinnConstant.SOURCE_KEY + source.getId());
-//        int downTimes = 0;
-//        if (StringUtils.isEmpty(downLoadTime)){
-//            downTimes = source.getDownRecord() + 1;
-//        }else {
-//            downTimes = downLoadTime + 1;
-//        }
-//        redisUtils.set(QuinnConstant.SOURCE_KEY + source.getId(),downTimes);
+        String downLoadTime = redisUtils.get(QuinnConstant.SOURCE_KEY + source.getId());
+        int downTimes = 0;
+        if (StringUtils.isEmpty(downLoadTime)){
+            downTimes = source.getDownRecord() + 1;
+        }else {
+            downTimes = Integer.parseInt(downLoadTime) + 1;
+        }
+        redisUtils.set(QuinnConstant.SOURCE_KEY + source.getId(),downTimes + "");
         source.setDownRecord(source.getDownRecord() + 1);
         updateById(source);
     }