某OA系统的审计（新手学习）

原文地址：https://forum.butian.net/share/2448原文作者:Duck

flowId = 1'+(case when (1=1) then '' else char(1/0) end)+'

@RequestMapping({"uploadFile"})    @ResponseBody    @Transactional(        readOnly = false    )    public String uploadFile(@RequestParam(value = "file",required = false) MultipartFile file) {        try {            String id = UUIDUtils.getuid();            String extension = StringUtils.getFilenameExtension(file.getOriginalFilename());            if (StringUtils.hasText(extension)) {                extension = "." + extension;            }
            String fileUrl = "../xxx_Ueditor_File/app/files/" + id + extension;            String savePath = getCurRequest().getSession().getServletContext().getRealPath(fileUrl);            File saveFile = new File(savePath);            if (!saveFile.exists()) {                saveFile.mkdirs();            }
            file.transferTo(saveFile);            APPFiles af = new APPFiles();            af.setFileLength(file.getSize());            af.setId(id);            af.setFilePath(saveFile.getAbsolutePath());            af.setFileName(file.getOriginalFilename());            af.setTime(new Date());            af.setFileType(file.getContentType());            af.setMsgId("");            af.setType(2);            this.dao.save(af);            return id;        } catch (Exception var8) {            var8.printStackTrace();            return "";        }    }

private Set<String> UN_LOGIN_EXPOSE_METHODS = new HashSet<String>() {        {            this.add("saveStaffInfo");            this.add("updateStaffInfo");            this.add("listRegionTree");            this.add("CostCloudProject");            ...            this.add("handle");            this.add("listProjAuditQGC");            this.add("getlistProjAuditDataQGC");        }    };    private static List<Class<?>> TEMP_USER_EXPOSE_ACTIONS = new ArrayList<Class<?>>() {        {            this.add(IndexAction.class);            ...        }    };    private static List<String> TEMP_USER_EXPOSE_METHODS = new ArrayList<String>() {        {            this.add("showPhoto");            this.add("download");        }    };