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文件下载优化

This commit is contained in:
cjw 2024-06-19 14:11:57 +08:00
parent 39d2e1e27c
commit 7ccc5d4dfb
9 changed files with 15 additions and 12 deletions
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2
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/file/SysOssPersonController.java
View File

@ -129,7 +129,7 @@ public class SysOssPersonController extends BaseController {
}
@SaCheckPermission("file:person:download")
@GetMapping("/download/{id}")
@PostMapping("/download/{id}")
public void download(@PathVariable Long id, HttpServletResponse response) throws Exception {
sysOssPersonService.download(id, response);
}

2
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/file/SysOssResourceController.java
View File

@ -136,7 +136,7 @@ public class SysOssResourceController extends BaseController {
return toAjax(sysOssResourceService.moveByBo(bo));
}
@SaCheckPermission("file:resource:download")
@GetMapping("/download/{id}")
@PostMapping("/download/{id}")
public void download(@PathVariable Long id, HttpServletResponse response) throws Exception {
sysOssResourceService.download(id, response);
}

2
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/file/SysOssTextbookController.java
View File

@ -139,7 +139,7 @@ public class SysOssTextbookController extends BaseController {
}
@SaCheckPermission("file:textbook:download")
@GetMapping("/download/{id}")
@PostMapping("/download/{id}")
public void download(@PathVariable Long id, HttpServletResponse response) throws Exception {
sysOssTextbookService.download(id, response);
}

2
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/ISysOssService.java
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@ -66,7 +66,7 @@ public interface ISysOssService {
* @param ossId OSS对象ID
* @param response HttpServletResponse对象，用于设置响应头和向客户端发送文件内容
*/
void download(Long ossId, HttpServletResponse response) throws IOException;
void download(Long ossId,String originalName,HttpServletResponse response) throws IOException;
/**
* 删除OSS对象存储

6
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysDeptServiceImpl.java
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@ -291,7 +291,7 @@ public class SysDeptServiceImpl implements ISysDeptService, DeptService {
@Caching(evict = {
@CacheEvict(cacheNames = CacheNames.SYS_DEPT, key = "#bo.deptId"),
@CacheEvict(cacheNames = CacheNames.SYS_TENANT_DEPT, key = "all")
@CacheEvict(cacheNames = CacheNames.SYS_TENANT_DEPT, allEntries = true)
})
@Override
public int updateDept(SysDeptBo bo) {
@ -362,14 +362,14 @@ public class SysDeptServiceImpl implements ISysDeptService, DeptService {
*/
@Caching(evict = {
@CacheEvict(cacheNames = CacheNames.SYS_DEPT, key = "#deptId"),
@CacheEvict(cacheNames = CacheNames.SYS_TENANT_DEPT, key = "all")
@CacheEvict(cacheNames = CacheNames.SYS_TENANT_DEPT, allEntries = true)
})
@Override
public int deleteDeptById(Long deptId) {
return baseMapper.deleteById(deptId);
}
@Cacheable(cacheNames = CacheNames.SYS_TENANT_DEPT, key = "all")
@Cacheable(cacheNames = CacheNames.SYS_TENANT_DEPT)
@Override
public List<SysDept> selectAllDept() {
return baseMapper.selectList();

3
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysOssPersonServiceImpl.java
View File

@ -190,6 +190,7 @@ public class SysOssPersonServiceImpl implements ISysOssPersonService {
@Override
public void download(Long id, HttpServletResponse response) throws IOException {
SysOssPerson ossPerson = baseMapper.selectById(id);
ossService.download(ossPerson.getOssId(), response);
String fileName = ossPerson.getFileName();
ossService.download(ossPerson.getOssId(), fileName, response);
}
}

3
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysOssResourceServiceImpl.java
View File

@ -209,7 +209,8 @@ public class SysOssResourceServiceImpl implements ISysOssResourceService {
@Override
public void download(Long id, HttpServletResponse response) throws IOException {
SysOssResource ossResource = baseMapper.selectById(id);
ossService.download(ossResource.getOssId(), response);
String fileName = ossResource.getFileName();
ossService.download(ossResource.getOssId(), fileName, response);
baseMapper.addDownloadNum(id);
}
}

4
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysOssServiceImpl.java
View File

@ -169,12 +169,12 @@ public class SysOssServiceImpl implements ISysOssService, OssService {
* @param response HttpServletResponse对象，用于设置响应头和向客户端发送文件内容
*/
@Override
public void download(Long ossId, HttpServletResponse response) throws IOException {
public void download(Long ossId,String originalName, HttpServletResponse response) throws IOException {
SysOssVo sysOss = SpringUtils.getAopProxy(this).getById(ossId);
if (ObjectUtil.isNull(sysOss)) {
throw new ServiceException("文件数据不存在!");
}
FileUtils.setAttachmentResponseHeader(response, sysOss.getOriginalName());
FileUtils.setAttachmentResponseHeader(response, originalName);
response.setContentType(MediaType.APPLICATION_OCTET_STREAM_VALUE + "; charset=UTF-8");
OssClient storage = OssFactory.instance(sysOss.getService());
long contentLength = storage.download(sysOss.getFileName(), response.getOutputStream());

3
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysOssTextbookServiceImpl.java
View File

@ -209,7 +209,8 @@ public class SysOssTextbookServiceImpl implements ISysOssTextbookService {
@Override
public void download(Long id, HttpServletResponse response) throws IOException {
SysOssTextbook ossTextbook = baseMapper.selectById(id);
ossService.download(ossTextbook.getOssId(), response);
String fileName = ossTextbook.getFileName();
ossService.download(ossTextbook.getOssId(), fileName, response);
baseMapper.addDownloadNum(id);
}
}