org.springframework.web.multipart.MultipartFile#getOriginalFilename

Source File: DatabaseController.java From eladmin with Apache License 2.0

8 votes

@Log("执行SQL脚本")
@ApiOperation(value = "执行SQL脚本")
@PostMapping(value = "/upload")
@PreAuthorize("@el.check('database:add')")
public ResponseEntity<Object> upload(@RequestBody MultipartFile file, HttpServletRequest request)throws Exception{
	String id = request.getParameter("id");
	DatabaseDto database = databaseService.findById(id);
	String fileName;
	if(database != null){
		fileName = file.getOriginalFilename();
		File executeFile = new File(fileSavePath+fileName);
		FileUtil.del(executeFile);
		file.transferTo(executeFile);
		String result = SqlUtils.executeFile(database.getJdbcUrl(), database.getUserName(), database.getPwd(), executeFile);
		return new ResponseEntity<>(result,HttpStatus.OK);
	}else{
		throw new BadRequestException("Database not exist");
	}
}

Source File: FastDfsClientUtil.java From DrivingAgency with MIT License

6 votes

public static String saveFile(MultipartFile multipartFile) throws IOException {
    String[] fileAbsolutePath={};
    String fileName=multipartFile.getOriginalFilename();
    String ext = fileName.substring(fileName.lastIndexOf(".") + 1);
    byte[] file_buff = null;
    InputStream inputStream=multipartFile.getInputStream();
    if(inputStream!=null){
        int len1 = inputStream.available();
        file_buff = new byte[len1];
        inputStream.read(file_buff);
    }
    inputStream.close();
    FastDfsFile file = new FastDfsFile(fileName, file_buff, ext);
    try {
        fileAbsolutePath = FastDfsClientUtil.upload(file);  //upload to fastdfs
    } catch (Exception e) {
        log.error("upload file Exception!",e);
    }
    if (fileAbsolutePath==null) {
        log.error("upload file failed,please upload again!");
    }
    String path= FastDfsClientUtil.getTrackerUrl()+fileAbsolutePath[0]+ "/"+fileAbsolutePath[1];
    return path;
}

Source File: FlowableDeploymentController.java From hsweb-framework with Apache License 2.0

5 votes

/**
 * 部署流程资源
 * 加载ZIP文件中的流程
 */
@PostMapping(value = "/deploy")
@ApiOperation("上传流程定义文件并部署流程")
@Authorize(action = "deploy")
public ResponseMessage<Deployment> deploy(@RequestPart(value = "file") MultipartFile file) throws IOException {
    // 获取上传的文件名
    String fileName = file.getOriginalFilename();

    // 得到输入流（字节流）对象
    InputStream fileInputStream = file.getInputStream();

    // 文件的扩展名
    String extension = FilenameUtils.getExtension(fileName);

    // zip或者bar类型的文件用ZipInputStream方式部署
    DeploymentBuilder deployment = repositoryService.createDeployment();
    if ("zip".equals(extension) || "bar".equals(extension)) {
        ZipInputStream zip = new ZipInputStream(fileInputStream);
        deployment.addZipInputStream(zip);
    } else {
        // 其他类型的文件直接部署
        deployment.addInputStream(fileName, fileInputStream);
    }
    Deployment result = deployment.deploy();

    return ResponseMessage.ok(result);
}

Source File: FsServiceImpl.java From super-cloudops with Apache License 2.0

5 votes

@Override
public String uploadFile(MultipartFile file) {
	Date now = new Date();
	String fileName = file.getOriginalFilename();// 文件名
	String suffixName = fileName.substring(fileName.lastIndexOf("."));// 后缀名
	fileName = UUID.randomUUID() + suffixName;// 新文件名
	fileName = "/" + DateUtils2.formatDate(now, "yyyyMMddHHmmss") + "/" + fileName;// 加一级日期目录
	String path = fsProperties.getBaseFilePath() + fileName;
	saveFile(file, path);
	return fsProperties.getBaseFileUrl() + fileName;
}

Source File: MultipartController.java From api-layer with Eclipse Public License 2.0

5 votes

@RequestMapping(
    value = "api/v1/multipart",
    method = RequestMethod.PUT,
    consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
public UploadFileResponse uploadFileWithPut(@RequestParam("file") MultipartFile file) {
    return new UploadFileResponse(file.getOriginalFilename(), file.getContentType(), file.getSize());
}

Source File: StorageController.java From runscore with Apache License 2.0

5 votes

@PostMapping("/uploadPic")
@ResponseBody
public Result uploadPic(@RequestParam("file_data") MultipartFile[] files) throws IOException {
	if (ArrayUtil.isEmpty(files)) {
		return Result.fail("请选择要上传的图片");
	}
	List<String> storageIds = new ArrayList<>();
	for (MultipartFile file : files) {
		String filename = file.getOriginalFilename();
		String storageId = storageService.uploadGatheringCode(file.getInputStream(), file.getSize(),
				file.getContentType(), filename);
		storageIds.add(storageId);
	}
	return Result.success().setData(storageIds);
}

Source File: MinioController.java From mall with Apache License 2.0

5 votes

@ApiOperation("文件上传")
@RequestMapping(value = "/upload", method = RequestMethod.POST)
@ResponseBody
public CommonResult upload(@RequestParam("file") MultipartFile file) {
    try {
        //创建一个MinIO的Java客户端
        MinioClient minioClient = new MinioClient(ENDPOINT, ACCESS_KEY, SECRET_KEY);
        boolean isExist = minioClient.bucketExists(BUCKET_NAME);
        if (isExist) {
            LOGGER.info("存储桶已经存在！");
        } else {
            //创建存储桶并设置只读权限
            minioClient.makeBucket(BUCKET_NAME);
            minioClient.setBucketPolicy(BUCKET_NAME, "*.*", PolicyType.READ_ONLY);
        }
        String filename = file.getOriginalFilename();
        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd");
        // 设置存储对象名称
        String objectName = sdf.format(new Date()) + "/" + filename;
        // 使用putObject上传一个文件到存储桶中
        minioClient.putObject(BUCKET_NAME, objectName, file.getInputStream(), file.getContentType());
        LOGGER.info("文件上传成功!");
        MinioUploadDto minioUploadDto = new MinioUploadDto();
        minioUploadDto.setName(filename);
        minioUploadDto.setUrl(ENDPOINT + "/" + BUCKET_NAME + "/" + objectName);
        return CommonResult.success(minioUploadDto);
    } catch (Exception e) {
        LOGGER.info("上传发生错误: {}！", e.getMessage());
    }
    return CommonResult.failed();
}

Source File: ValidFeignClientTests.java From spring-cloud-openfeign with Apache License 2.0

5 votes

@RequestMapping(method = RequestMethod.POST, path = "/multipartPojo",
		consumes = MediaType.MULTIPART_FORM_DATA_VALUE,
		produces = MediaType.TEXT_PLAIN_VALUE)
String multipartPojo(@RequestPart("hello") String hello,
		@RequestPart("world") String world, @RequestPart("pojo1") Hello pojo1,
		@RequestPart("pojo2") Hello pojo2,
		@RequestPart("file") MultipartFile file) {
	return hello + world + pojo1.getMessage() + pojo2.getMessage()
			+ file.getOriginalFilename();
}

Source File: ControllerUtils.java From sample-boot-micro with MIT License

5 votes

/**
 * ファイルアップロード情報(MultipartFile)をReportFileへ変換します。
 * <p>acceptExtensionsに許容するファイル拡張子(小文字統一)を設定してください。
 */
public static ReportFile uploadFile(final MultipartFile file, final String... acceptExtensions) {
    String fname = StringUtils.lowerCase(file.getOriginalFilename());
    if (acceptExtensions != null && !FilenameUtils.isExtension(fname, acceptExtensions)) {
        throw new ValidationException("file", "アップロードファイルには[{0}]を指定してください",
                new String[] { StringUtils.join(acceptExtensions) });
    }
    try {
        return new ReportFile(file.getOriginalFilename(), file.getBytes());
    } catch (IOException e) {
        throw new ValidationException("file", "アップロードファイルの解析に失敗しました");
    }
}

Source File: FileUploadUtil.java From springboot-learn with MIT License

5 votes

/**
 * 获取文件扩展名
 *
 * @param file 文件
 * @return
 */
public static String getFileExtention(MultipartFile file) {
    String extension = null;
    if (file != null && !file.isEmpty()) {
        String fileName = file.getOriginalFilename();
        extension = fileName.substring(fileName.lastIndexOf(".") + 1);
    }
    return extension;
}

Source File: WebuiMailAttachmentsRepository.java From metasfresh-webui-api-legacy with GNU General Public License v3.0

5 votes

public LookupValue createAttachment(@NonNull final String emailId, @NonNull final MultipartFile file)
{
	//
	// Extract the original filename
	String originalFilename = file.getOriginalFilename();
	if (Check.isEmpty(originalFilename, true))
	{
		originalFilename = file.getName();
	}
	if (Check.isEmpty(originalFilename, true))
	{
		throw new AdempiereException("Filename not provided");
	}

	byte[] fileContent;
	try
	{
		fileContent = file.getBytes();
	}
	catch (IOException e)
	{
		throw new AdempiereException("Failed fetching attachment content")
				.setParameter("filename", originalFilename);
	}

	return createAttachment(emailId, originalFilename, fileContent);
}

Source File: OssBootUtil.java From jeecg-boot with Apache License 2.0

5 votes

/**
     * 上传文件至阿里云 OSS
     * 文件上传成功,返回文件完整访问路径
     * 文件上传失败,返回 null
     *
     * @param file    待上传文件
     * @param fileDir 文件保存目录
     * @return oss 中的相对文件路径
     */
    public static String upload(MultipartFile file, String fileDir,String customBucket) {
        String FILE_URL = null;
        initOSS(endPoint, accessKeyId, accessKeySecret);
        StringBuilder fileUrl = new StringBuilder();
        String newBucket = bucketName;
        if(oConvertUtils.isNotEmpty(customBucket)){
            newBucket = customBucket;
        }
        try {
            //判断桶是否存在,不存在则创建桶
            if(!ossClient.doesBucketExist(newBucket)){
                ossClient.createBucket(newBucket);
            }
            // 获取文件名
            String orgName = file.getOriginalFilename();
            orgName = CommonUtils.getFileName(orgName);
            String fileName = orgName.substring(0, orgName.lastIndexOf(".")) + "_" + System.currentTimeMillis() + orgName.substring(orgName.indexOf("."));
            if (!fileDir.endsWith("/")) {
                fileDir = fileDir.concat("/");
            }
            fileUrl = fileUrl.append(fileDir + fileName);

            if (oConvertUtils.isNotEmpty(staticDomain) && staticDomain.toLowerCase().startsWith("http")) {
                FILE_URL = staticDomain + "/" + fileUrl;
            } else {
                FILE_URL = "https://" + newBucket + "." + endPoint + "/" + fileUrl;
            }
            PutObjectResult result = ossClient.putObject(newBucket, fileUrl.toString(), file.getInputStream());
            // 设置权限(公开读)
//            ossClient.setBucketAcl(newBucket, CannedAccessControlList.PublicRead);
            if (result != null) {
                log.info("------OSS文件上传成功------" + fileUrl);
            }
        } catch (IOException e) {
            e.printStackTrace();
            return null;
        }
        return FILE_URL;
    }

Source File: BulkUploadService.java From Insights with Apache License 2.0

5 votes

/**
 * convert multipart file to file
 *
 * @param multipartFile
 * @return File
 * @throws IOException
 */
private File convertToFile(MultipartFile multipartFile) throws IOException {
	File file = new File(multipartFile.getOriginalFilename());
	try (FileOutputStream fos = new FileOutputStream(file)) {
		fos.write(multipartFile.getBytes());
	}
	return file;
}

Source File: StorageServiceImpl.java From itweet-boot with Apache License 2.0

5 votes

@Override
public String store(MultipartFile file,String filePath,String columnd) throws SystemException {

    File f = new File(filePath);

    if (!f.exists()) {
        f.mkdirs();
    }

    String filename = file.getOriginalFilename();

    String suffix = filename.substring(filename.lastIndexOf(".")+1,filename.length());
    String ruleFilename = TimeMillisUtils.getTimeMillis()+"."+suffix;

    Path rootLocation = Paths.get(filePath);

    storeFile(file, filename, ruleFilename, rootLocation);

    Document document = new Document();
    document.setDate(new Date());
    document.setFilename(filename);
    document.setRuleFilename(ruleFilename);
    if ("".equals(columnd) || columnd == null) {
        document.setColumnd("article");
    } else {
        document.setColumnd(columnd);
    }
    document.setType(suffix);
    documentRepository.save(document);

    return ruleFilename;
}

Source File: UploadUtil.java From mumu with Apache License 2.0

5 votes

/**
    * 上传文件处理(支持批量)
    * @param request
    * @param pathDir 上传文件保存路径
    * @return
    * @throws IllegalStateException
    * @throws IOException
    */
public static List<String> uploadFile(HttpServletRequest request,String pathDir) throws IllegalStateException, IOException {
	CommonsMultipartResolver multipartResolver = new CommonsMultipartResolver(
			request.getSession().getServletContext());
	List<String> fileNames = InstanceUtil.newArrayList();
	if (multipartResolver.isMultipart(request)) {
		MultipartHttpServletRequest multiRequest = (MultipartHttpServletRequest) request;
		Iterator<String> iterator = multiRequest.getFileNames();
		if(pathDir==null|| pathDir.equals("")){
			pathDir = request.getSession().getServletContext().getRealPath(uploadFileDir + DateUtils.currentTime());
		}
           File dirFile = new File(pathDir);
           if (!dirFile.isDirectory()) {
               dirFile.mkdirs();
           }
		while (iterator.hasNext()) {
			String key = iterator.next();
			MultipartFile multipartFile = multiRequest.getFile(key);
			if (multipartFile != null) {
				String uuid = UUID.randomUUID().toString().replace("-", "");
				String name = multipartFile.getOriginalFilename();
				int lastIndexOf = name.lastIndexOf(".");
				String postFix="";
				if(lastIndexOf!=-1){
					postFix = name.substring(lastIndexOf).toLowerCase();
				}
				String fileName = uuid + postFix;
				String filePath = pathDir + File.separator + fileName;
				File file = new File(filePath);
				file.setWritable(true, false);

				multipartFile.transferTo(file);
				fileNames.add(file.getAbsolutePath());
			}
		}
	}
	return fileNames;
}

Source File: QiniuOssFileHandler.java From halo with GNU General Public License v3.0

4 votes

@Override
public UploadResult upload(MultipartFile file) {
    Assert.notNull(file, "Multipart file must not be null");

    Region region = optionService.getQiniuRegion();

    String accessKey = optionService.getByPropertyOfNonNull(QiniuOssProperties.OSS_ACCESS_KEY).toString();
    String secretKey = optionService.getByPropertyOfNonNull(QiniuOssProperties.OSS_SECRET_KEY).toString();
    String bucket = optionService.getByPropertyOfNonNull(QiniuOssProperties.OSS_BUCKET).toString();
    String protocol = optionService.getByPropertyOfNonNull(QiniuOssProperties.OSS_PROTOCOL).toString();
    String domain = optionService.getByPropertyOfNonNull(QiniuOssProperties.OSS_DOMAIN).toString();
    String source = optionService.getByPropertyOrDefault(QiniuOssProperties.OSS_SOURCE, String.class, "");
    String styleRule = optionService.getByPropertyOrDefault(QiniuOssProperties.OSS_STYLE_RULE, String.class, "");
    String thumbnailStyleRule = optionService.getByPropertyOrDefault(QiniuOssProperties.OSS_THUMBNAIL_STYLE_RULE, String.class, "");

    // Create configuration
    Configuration configuration = new Configuration(region);

    // Create auth
    Auth auth = Auth.create(accessKey, secretKey);
    // Build put plicy
    StringMap putPolicy = new StringMap();
    putPolicy.put("returnBody", "{\"key\":\"$(key)\",\"hash\":\"$(etag)\",\"size\":$(fsize),\"width\":$(imageInfo.width),\"height\":$(imageInfo.height)}");
    // Get upload token
    String uploadToken = auth.uploadToken(bucket, null, 60 * 60, putPolicy);

    // Create temp path
    Path tmpPath = Paths.get(System.getProperty("java.io.tmpdir"), bucket);

    StringBuilder basePath = new StringBuilder(protocol)
        .append(domain)
        .append(URL_SEPARATOR);

    try {
        String basename = FilenameUtils.getBasename(Objects.requireNonNull(file.getOriginalFilename()));
        String extension = FilenameUtils.getExtension(file.getOriginalFilename());
        String timestamp = String.valueOf(System.currentTimeMillis());
        StringBuilder upFilePath = new StringBuilder();
        if (StringUtils.isNotEmpty(source)) {
            upFilePath.append(source)
                .append(URL_SEPARATOR);
        }
        upFilePath.append(basename)
            .append("_")
            .append(timestamp)
            .append(".")
            .append(extension);

        // Get file recorder for temp directory
        FileRecorder fileRecorder = new FileRecorder(tmpPath.toFile());
        // Get upload manager
        UploadManager uploadManager = new UploadManager(configuration, fileRecorder);
        // Put the file
        Response response = uploadManager.put(file.getInputStream(), upFilePath.toString(), uploadToken, null, null);

        if (log.isDebugEnabled()) {
            log.debug("Qiniu oss response: [{}]", response.toString());
            log.debug("Qiniu oss response body: [{}]", response.bodyString());
        }

        // Convert response
        PutSet putSet = JsonUtils.jsonToObject(response.bodyString(), PutSet.class);

        // Get file full path
        String filePath = StringUtils.join(basePath.toString(), upFilePath.toString());

        // Build upload result
        UploadResult result = new UploadResult();
        result.setFilename(basename);
        result.setFilePath(StringUtils.isBlank(styleRule) ? filePath : filePath + styleRule);
        result.setKey(upFilePath.toString());
        result.setSuffix(extension);
        result.setWidth(putSet.getWidth());
        result.setHeight(putSet.getHeight());
        result.setMediaType(MediaType.valueOf(Objects.requireNonNull(file.getContentType())));
        result.setSize(file.getSize());

        if (isImageType(result.getMediaType())) {
            if (ImageUtils.EXTENSION_ICO.equals(extension)) {
                result.setThumbPath(filePath);
            } else {
                result.setThumbPath(StringUtils.isBlank(thumbnailStyleRule) ? filePath : filePath + thumbnailStyleRule);
            }
        }

        return result;
    } catch (IOException e) {
        if (e instanceof QiniuException) {
            log.error("Qiniu oss error response: [{}]", ((QiniuException) e).response);
        }

        throw new FileOperationException("上传附件 " + file.getOriginalFilename() + " 到七牛云失败", e);
    }
}

Source File: UploadFileService.java From ElementVueSpringbootCodeTemplate with Apache License 2.0

4 votes

/**
 *  上传文件
 * @param f
 * @return
 */
@SneakyThrows
public UploadRecord upload(MultipartFile f) {
    String filename = f.getOriginalFilename();
    String name = filename.substring(0, filename.length() - 4);

    log.info("start upload..." + filename + "," + f.getSize());

    // 后缀校验
    check(filename.toLowerCase().endsWith(".log"), "unsupport.file.format");

    // 不能重名，防止重复提交
    check(uploadRecordDao.findByName(name) == null, "name.repeat");

    // 保存的目录
    String saveDir = ConfigUtil.get("PATH.LOGS");

    // 得到要保存的文件名
    String realName = generateFileName(saveDir, f);

    log.info("save to :" + saveDir + " , " + realName);

    // save file
    File newFile = new File(saveDir, realName);
    f.transferTo(newFile);

    // save record to db
    UploadRecord record = new UploadRecord();

    record.setName(name);
    record.setRealPath(realName);
    record.setSize(f.getSize());

    // 保存数据
    record = uploadRecordDao.save(record);

    // 分析文件
    int dataCount = parseLog(record.getId(), newFile);

    // 保存文件的记录数
    record.setDataCount(dataCount);
    record = uploadRecordDao.save(record);

    return record;
}

Source File: ModelFileResource.java From cubeai with Apache License 2.0

4 votes

@RequestMapping(value = "/modelfile/{taskUuid}", method = RequestMethod.POST, consumes = "multipart/form-data")
@Timed
public ResponseEntity<Void> uploadModelFile(MultipartHttpServletRequest request,
                                                       @PathVariable("taskUuid") String taskUuid) {
    log.debug("REST request to upload ucumos model file");

    String userLogin = JwtUtil.getUserLogin(request);

    MultipartFile multipartFile = request.getFile(userLogin);
    if (null == multipartFile) {
        return ResponseEntity.badRequest().headers(HeaderUtil.createAlert("No file provided", "file upload")).build();
    }

    String fileName = multipartFile.getOriginalFilename();
    long size = multipartFile.getSize();
    if (fileName == null || ("").equals(fileName) || size == 0) {
        return ResponseEntity.badRequest().headers(HeaderUtil.createAlert("No file content", "file upload")).build();
    }

    String userHome = System.getProperty("user.home");
    File file1 = new File(userHome + "/tempfile");
    if (!file1.exists()) {
        file1.mkdir();
    }

    File file2 = new File(userHome + "/tempfile/ucumosmodels");
    if (!file2.exists()) {
        file2.mkdir();
    }

    File file3 = new File(userHome + "/tempfile/ucumosmodels/" + userLogin);
    if (!file3.exists()) {
        file3.mkdir();
    }

    File file4 = new File(userHome + "/tempfile/ucumosmodels/" + userLogin + "/" + taskUuid);
    if (!file4.exists()) {
        file4.mkdir();
    }

    String[] tmpList = file4.list();

    for (String tmp : tmpList) {
        File tmpFile = new File(userHome + "/tempfile/ucumosmodels/" + userLogin + "/" + taskUuid + "/" + tmp);
        if (tmpFile.isFile()) {
            tmpFile.delete();
        }
    }

    File file5= new File(userHome + "/tempfile/ucumosmodels/" + userLogin + "/" + taskUuid + "/" + fileName);
    if (file5.exists()) {
        file5.delete();
    }
    try {
        multipartFile.transferTo(file5);
    } catch (IOException e) {
        e.printStackTrace();
        return ResponseEntity.badRequest().headers(HeaderUtil.createAlert("Save file failed", fileName)).build();
    }

    log.debug("Upload model file success: " + fileName + "," + size + "Bytes");
    request.getSession().setAttribute("msg", "Upload model file success");

    return ResponseEntity.ok().build();
}

Source File: FileUtils.java From paas with Apache License 2.0

4 votes

/**
 * 上传文件，如果是SpringBoot，配置如下：
 * # 上传单个文件最大允许
 * spring.servlet.multipart.max-file-size=10MB
 * # 每次请求最大允许
 * spring.servlet.multipart.max-request-size=100MB
 *
 * @return 自定义消息
 * @author jitwxs
 * @version 创建时间：2018年4月17日 下午4:05:26
 */
public static String upload(HttpServletRequest request) throws Exception {
    StandardMultipartHttpServletRequest req = (StandardMultipartHttpServletRequest) request;

    // 遍历普通参数（即formData的fileName和fileSize）
    Enumeration<String> names = req.getParameterNames();
    while (names.hasMoreElements()) {
        String key = names.nextElement();
        String val = req.getParameter(key);
        System.out.println("FormField：k=" + key + "v=" + val);
    }

    // 遍历文件参数（即formData的file）
    Iterator<String> iterator = req.getFileNames();
    if (iterator == null){
        return "未选择文件";
    }
    String result = "";
    while (iterator.hasNext()) {
        MultipartFile file = req.getFile(iterator.next());
        String fileNames = file.getOriginalFilename();
        // 文件名
        fileNames = new String(fileNames.getBytes("UTF-8"));
        //int split = fileNames.lastIndexOf(".");
        // 文件前缀
        //String fileName = fileNames.substring(0, split);
        // 文件后缀
        //String fileType = fileNames.substring(split + 1, fileNames.length());
        // 文件大小
        //Long fileSize = file.getSize();
        // 文件内容
        byte[] content = file.getBytes();

        File file1 = new File("D:\\test\\"+fileNames);

        FileUtils.writeByteArrayToFile(file1, content);

        FileOutputStream fos = new FileOutputStream(file1);
        fos.write(content);
        fos.flush();
        result = "D:\\test\\"+fileNames;
        System.out.println("write success");
    }
    return result;
}

Source File: FormDeploymentCollectionResource.java From flowable-engine with Apache License 2.0

4 votes

@ApiOperation(value = "Create a new form deployment", tags = {
        "Form Deployments" }, consumes = "multipart/form-data", produces = "application/json", notes = "The request body should contain data of type multipart/form-data. There should be exactly one file in the request, any additional files will be ignored. The deployment name is the name of the file-field passed in. Make sure the file-name ends with .form or .xml.")
@ApiResponses(value = {
        @ApiResponse(code = 201, message = "Indicates the form deployment was created."),
        @ApiResponse(code = 400, message = "Indicates there was no content present in the request body or the content mime-type is not supported for form deployment. The status-description contains additional information.")
})
@ApiImplicitParams({
    @ApiImplicitParam(name="file", paramType = "form", dataType = "java.io.File")
})
@PostMapping(value = "/form-repository/deployments", produces = "application/json", consumes = "multipart/form-data")
public FormDeploymentResponse uploadDeployment(@ApiParam(name = "tenantId") @RequestParam(value = "tenantId", required = false) String tenantId, HttpServletRequest request, HttpServletResponse response) {

    if (!(request instanceof MultipartHttpServletRequest)) {
        throw new FlowableIllegalArgumentException("Multipart request is required");
    }
    
    if (restApiInterceptor != null) {
        restApiInterceptor.executeNewDeploymentForTenantId(tenantId);
    }

    MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;

    if (multipartRequest.getFileMap().size() == 0) {
        throw new FlowableIllegalArgumentException("Multipart request with file content is required");
    }

    MultipartFile file = multipartRequest.getFileMap().values().iterator().next();

    try {
        FormDeploymentBuilder deploymentBuilder = formRepositoryService.createDeployment();
        String fileName = file.getOriginalFilename();
        if (StringUtils.isEmpty(fileName) || !fileName.endsWith(".form")) {
            fileName = file.getName();
        }

        if (fileName.endsWith(".form")) {
            deploymentBuilder.addInputStream(fileName, file.getInputStream());
        } else {
            throw new FlowableIllegalArgumentException("File must be of type .xml or .form");
        }
        deploymentBuilder.name(fileName);

        if (tenantId != null) {
            deploymentBuilder.tenantId(tenantId);
        }

        if (restApiInterceptor != null) {
            restApiInterceptor.enhanceDeployment(deploymentBuilder);
        }

        FormDeployment deployment = deploymentBuilder.deploy();
        response.setStatus(HttpStatus.CREATED.value());

        return formRestResponseFactory.createFormDeploymentResponse(deployment);

    } catch (Exception e) {
        if (e instanceof FlowableException) {
            throw (FlowableException) e;
        }
        throw new FlowableException(e.getMessage(), e);
    }
}

Java Code Examples for org.springframework.web.multipart.MultipartFile#getOriginalFilename()