Example usage for org.springframework.web.multipart MultipartFile getInputStream

Introduction

In this page you can find the example usage for org.springframework.web.multipart MultipartFile getInputStream.

Prototype

@Override
InputStream getInputStream() throws IOException;

Source Link

Document

Return an InputStream to read the contents of the file from.

Usage

From source file:com.epam.ta.reportportal.core.user.impl.EditUserHandler.java

@Override
public OperationCompletionRS uploadPhoto(String username, MultipartFile file) {
    try {/* www. j a  v  a2s .c om*/
        validatePhoto(file);
        BinaryData binaryData = new BinaryData(file.getContentType(), file.getSize(), file.getInputStream());
        userRepository.replaceUserPhoto(username, binaryData);
    } catch (IOException e) {
        fail().withError(BINARY_DATA_CANNOT_BE_SAVED);
    }
    return new OperationCompletionRS("Profile photo has been uploaded successfully");
}

From source file:io.lavagna.web.api.CardDataControllerTest.java

@Test
public void uploadFiles() throws NoSuchAlgorithmException, IOException {
    MultipartFile f = mock(MultipartFile.class);
    when(f.getInputStream()).thenReturn(new ByteArrayInputStream(new byte[] { 42, 42, 42, 42, 84, 84, 84 }));
    when(cardDataService.createFile(any(String.class), any(String.class), any(Integer.class),
            any(Integer.class), any(InputStream.class), any(String.class), any(User.class), any(Date.class)))
                    .thenReturn(ImmutablePair.of(true, mock(CardData.class)));
    List<MultipartFile> files = Arrays.asList(f);
    cardDataController.uploadFiles(cardId, files, user, new MockHttpServletResponse());
}

From source file:org.magnum.dataup.VideoSvcCtrl.java

/**
 * Save some or part of a videos data when
 * we're initially uploading it from MultipartFile data
 * @throws IOException /*  w ww .j  ava2  s  .  c  om*/
 */
public void saveSomeData(Video video, MultipartFile videoData) throws IOException {

    mVideoFileManager = VideoFileManager.get();

    mVideoFileManager.saveVideoData(video, videoData.getInputStream());
}

From source file:ch.ledcom.jpreseed.web.TemporaryPreseedStore.java

public void addPreseeds(Collection<MultipartFile> preseeds) throws IOException {
    for (MultipartFile multipartFile : preseeds) {
        String name = multipartFile.getName();
        logger.debug("Adding pressed [{}] to preseed store.", name);
        Path preseed = tempDir.resolve(name);
        preseedPaths.add(preseed);//from   w ww.j  a v a 2  s . co m
        try (InputStream in = multipartFile.getInputStream()) {
            Files.copy(in, preseed, REPLACE_EXISTING);
        }
    }
}

From source file:com.orange.clara.cloud.poc.s3.controller.PocS3Controller.java

@RequestMapping(value = "/uploadInStream", method = RequestMethod.POST)
public String uploadInStream(@RequestParam("name") String name,
        @RequestParam("file") MultipartFile multipartFile, Model model) throws IOException {
    if (multipartFile.isEmpty()) {
        return "You failed to upload " + name + " because the file was empty.";
    }/*from w  ww.j a va2  s .  co  m*/

    InputStream multipartFileStream = multipartFile.getInputStream();
    Blob blob = this.blobStore.blobBuilder(name).build();
    this.uploadS3Stream.upload(multipartFileStream, blob);

    model.addAttribute("message", "We uploaded the file '" + name + "' to a riakcs");
    return "success";
}

From source file:de.whs.poodle.controllers.ImageController.java

@RequestMapping(value = "/instructor/images/{courseId}", method = RequestMethod.POST)
@ResponseBody // send the response directly to the client instead of rendering an HTML page
public String uploadImage(@ModelAttribute Instructor instructor, @PathVariable int courseId,
        @RequestParam int CKEditorFuncNum, MultipartHttpServletRequest request) throws IOException {
    InputStream in = null;//w  w w . j a v a 2  s  . c o m

    try {
        String filename = request.getFileNames().next();
        MultipartFile multipartFile = request.getFile(filename);
        String originalFilename = multipartFile.getOriginalFilename();

        String mimetype = multipartFile.getContentType();
        in = multipartFile.getInputStream();
        long length = multipartFile.getSize();

        UploadedImage image = new UploadedImage();
        image.setCourseId(courseId);
        image.setInstructor(instructor);
        image.setFilename(originalFilename);
        image.setMimeType(mimetype);

        imageRepo.uploadImage(image, in, length);

        String path = request.getContextPath() + "/images/" + image.getId();

        return generateResponse(CKEditorFuncNum, path, null);

    } catch (Exception e) {
        log.error("Error uploading image", e);
        return generateResponse(CKEditorFuncNum, null, "Fehler beim Upload");
    } finally {
        if (in != null)
            in.close();
    }
}

From source file:com.rajaram.bookmark.controller.BookmarkController.java

/**
 * <P>//from   w  w  w. j  av  a2  s. c om
 * Upload single bookmark file.
 * </P>
 * 
 * @param userName
 * @param file
 * @return 
 */
@RequestMapping(value = "/uploadFile", method = RequestMethod.POST)
@ApiOperation(httpMethod = "POST", value = "Upload and extract data "
        + "from the bookmark file and stores the extracted data to the"
        + " bookmark SQL table.", produces = ("application/json,application/xml"))
public @ResponseBody Response uploadFileHandler(
        @ApiParam(name = "userName", value = "user name", required = true) @RequestParam String userName,
        @ApiParam(name = "file", value = "file", required = true) @RequestParam MultipartFile file) {
    userName = URLDecoder.decode(userName);
    Response response = new Response();
    InputStream fileIn = null;

    try {
        fileIn = file.getInputStream();
    } catch (IOException ex) {
        Logger.getLogger(BookmarkController.class.getName()).log(Level.SEVERE, null, ex);
        response.setMessage("Error reading bookmark file. Error message : " + ex.getMessage());
        return response;
    }

    List<Bookmark> bookmarks = bookmarkOperation.extractNetscapeBookmarks(fileIn);

    try {
        bookmarkService.insertBookmarks(userName, bookmarks);
        response.setMessage("Bookmark data is stored in the database");
    } catch (DataAccessException ex) {

        response.setMessage("Error storing bookmark data. Error message : " + ex.getMessage());
    }
    return response;
}

From source file:org.openmrs.module.dhisreport.web.controller.ReportDefinitionController.java

@RequestMapping(value = "/module/dhisreport/loadReportDefinitions", method = RequestMethod.POST)
public void upload(ModelMap model, HttpServletRequest request) throws Exception {
    HttpSession session = request.getSession();
    model.addAttribute("user", Context.getAuthenticatedUser());

    MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
    MultipartFile multipartFile = multipartRequest.getFile("datafile");

    DHIS2ReportingService service = Context.getService(DHIS2ReportingService.class);
    InputStream is = multipartFile.getInputStream();
    try {//from   www. jav a  2s  . c om
        service.unMarshallandSaveReportTemplates(is);
        session.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                Context.getMessageSourceService().getMessage("dhisreport.uploadSuccess"));
    } catch (Exception ex) {
        log.error("Error loading file: " + ex);
        session.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                Context.getMessageSourceService().getMessage("dhisreport.uploadError"));
    } finally {
        is.close();
    }
}

From source file:org.magnum.dataup.VideoServiceController.java

@RequestMapping(value = DATA_PATH, method = RequestMethod.POST)
public @ResponseBody VideoStatus setVideoData(@PathVariable("id") long id,
        @RequestParam("data") MultipartFile videoData, HttpServletResponse response) throws IOException {

    VideoStatus result = null;/*w w  w  . j  a va  2s.  c  o m*/

    if (videos.containsKey(id)) {
        if (videoData != null) {
            manager.saveVideoData(videos.get(id), videoData.getInputStream());
            result = new VideoStatus(VideoState.READY);
        } else {
            response.sendError(400, "No video data given.");
        }
    } else {
        response.sendError(404, "No video with id=" + id + " exists.");
    }

    return result;
}

From source file:org.jtalks.common.web.validation.ImageDimensionValidator.java

/**
 * Validate object with {@link ImageDimension} annotation.
 *
 * @param multipartFile image that user want upload as avatar
 * @param context       validation context
 * @return {@code true} if validation successfull or false if fails
 *///from   w  ww  .  j  a  v  a  2  s . c o m
@Override
public boolean isValid(MultipartFile multipartFile, ConstraintValidatorContext context) {
    if (multipartFile.isEmpty()) {
        //assume that empty multipart file is valid to avoid validation message when user doesn't load nothing
        return true;
    }
    Image image;
    try {
        image = ImageIO.read(multipartFile.getInputStream());
    } catch (Exception e) {
        return false;
    }
    return (image == null) ? false : image.getWidth(null) == imageWidth && image.getHeight(null) == imageHeight;
}