| | |
| | | |
| | | private final static Log log = LogFactory.getLog(UploadAttachService.class); |
| | | |
| | | private static final String NO_FILE = JSON.toJSONString(new ResponseMsg<String>(HttpStatus.NOT_FOUND, "文件找不到")); |
| | | |
| | | /** |
| | | * 获取表名 |
| | | */ |
| | |
| | | * 下载文件 |
| | | */ |
| | | public void download(String guid, HttpServletResponse res) { |
| | | download(guid, false, res); |
| | | } |
| | | |
| | | /** |
| | | * 下载文件 |
| | | */ |
| | | public void download(String guid, boolean inline, HttpServletResponse res) { |
| | | try { |
| | | if (StringHelper.isEmpty(guid)) { |
| | | WebHelper.write2Page(res, NO_FILE); |
| | | WebHelper.writeStr2Page(res, StaticData.NO_FILE); |
| | | return; |
| | | } |
| | | |
| | | AttachEntity entity = attachService.selectByGuid(guid); |
| | | if (entity == null) { |
| | | WebHelper.write2Page(res, NO_FILE); |
| | | WebHelper.writeStr2Page(res, StaticData.NO_FILE); |
| | | return; |
| | | } |
| | | |
| | | String file = pathHelper.getConfig().getUploadPath() + File.separator + entity.getPath(); |
| | | WebHelper.download(file, entity.getName(), res); |
| | | } catch (Exception ex) { |
| | | try { |
| | | String msg = JSON.toJSONString(new ResponseMsg<String>(HttpStatus.ERROR, "文件下载出错")); |
| | | WebHelper.write2Page(res, msg); |
| | | } catch (Exception e) { |
| | | log.error(e.getMessage(), e); |
| | | String filePath = pathHelper.getConfig().getUploadPath() + File.separator + entity.getPath(); |
| | | File file = new File(filePath); |
| | | if (!file.exists() || file.isDirectory()) { |
| | | WebHelper.writeJson2Page(res, "文件不存在"); |
| | | } |
| | | |
| | | WebHelper.download(filePath, entity.getName(), inline, res); |
| | | } catch (Exception ex) { |
| | | WebHelper.writeJson2Page(res, "文件下载出错"); |
| | | log.error(ex.getMessage(), ex); |
| | | } |
| | | } |
| | |
| | | for (MetaFileEntity mf : list) { |
| | | if (mf.getName().contains(StaticData.ZIP)) { |
| | | List<String> subs = getZipFiles(mf, path); |
| | | if (null == subs || subs.size() > 0) { |
| | | if (null != subs && subs.size() > 0) { |
| | | files.addAll(subs); |
| | | } |
| | | continue; |
| | |
| | | } |
| | | |
| | | BaseEntity be = (BaseEntity) obj; |
| | | rows += insertXlsAnnex(ue, be, files, file); |
| | | rows += insertXlsAnnex(ue, meta, be, file); |
| | | files.remove(file); |
| | | } |
| | | |
| | | return rows; |
| | |
| | | /** |
| | | * 插入Excel附件 |
| | | */ |
| | | private int insertXlsAnnex(UserEntity ue, BaseEntity be, List<String> files, String file) { |
| | | private int insertXlsAnnex(UserEntity ue, MetaEntity meta, BaseEntity be, String file) { |
| | | File f = new File(file); |
| | | if (!f.exists() || f.isDirectory()) { |
| | | return 0; |
| | | } |
| | | |
| | | String md5 = FileHelper.getFileMd5(file); |
| | | AttachEntity old = attachService.selectByTabAndGuid(meta.getTab(), be.getEventid(), md5); |
| | | if (null != old) { |
| | | f.delete(); |
| | | return 0; |
| | | } |
| | | |
| | | files.remove(file); |
| | | String fileName = FileHelper.getFileName(file); |
| | | double sizes = FileHelper.sizeToMb(f.length()); |
| | | |
| | | return 1; |
| | | AttachEntity ae = getAttachEntity(ue, meta.getTab(), be.getEventid(), fileName, md5, sizes); |
| | | String targetPath = pathHelper.getConfig().getUploadPath() + File.separator + ae.getPath(); |
| | | |
| | | f.renameTo(new File(targetPath)); |
| | | int rows = attachService.insert(ae); |
| | | |
| | | return rows > 0 ? 1 : 0; |
| | | } |
| | | |
| | | private AttachEntity getAttachEntity(UserEntity ue, String file) { |
| | | /** |
| | | * 获取附件实体类 |
| | | */ |
| | | protected AttachEntity getAttachEntity(UserEntity ue, String tabName, String eventid, String fileName, String md5, double sizes) { |
| | | AttachEntity entity = new AttachEntity(); |
| | | // entity.setTab(tabName); |
| | | // entity.setTabGuid(eventid); |
| | | // entity.setName(fileName); |
| | | // entity.setGuid(md5); |
| | | // String subPath = PathHelper.getUploadPath() + File.separator + md5+ FileHelper.getExtension(fileName); |
| | | // entity.setPath(subPath); |
| | | // entity.setSizes(sizes); |
| | | // if (ue != null) { |
| | | // entity.setCreateUser(ue.getId()); |
| | | // } |
| | | entity.setTab(tabName); |
| | | entity.setTabGuid(eventid); |
| | | entity.setName(fileName); |
| | | entity.setGuid(md5); |
| | | String subPath = PathHelper.getUploadPath() + File.separator + md5 + FileHelper.getExtension(fileName); |
| | | entity.setPath(subPath); |
| | | entity.setSizes(sizes); |
| | | if (ue != null) { |
| | | entity.setCreateUser(ue.getId()); |
| | | } |
| | | |
| | | return entity; |
| | | } |