init

ruoyi-system/src/main/java/com/ruoyi/system/service/ISysOssService.java

@@ -0,0 +1,36 @@
+package com.ruoyi.system.service;
+
+import com.ruoyi.common.core.domain.PageQuery;
+import com.ruoyi.common.core.page.TableDataInfo;
+import com.ruoyi.system.domain.bo.SysOssBo;
+import com.ruoyi.system.domain.vo.SysOssVo;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.servlet.http.HttpServletResponse;
+import java.io.File;
+import java.io.IOException;
+import java.util.Collection;
+import java.util.List;
+
+/**
+ * 文件上传 服务层
+ *
+ * @author Lion Li
+ */
+public interface ISysOssService {
+
+    TableDataInfo<SysOssVo> queryPageList(SysOssBo sysOss, PageQuery pageQuery);
+
+    List<SysOssVo> listByIds(Collection<Long> ossIds);
+
+    SysOssVo getById(Long ossId);
+
+    SysOssVo upload(MultipartFile file);
+
+    SysOssVo upload(File file);
+
+    void download(Long ossId, HttpServletResponse response) throws IOException;
+
+    Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
+
+}