Example usage for org.springframework.web.multipart MultipartHttpServletRequest getSession

List of usage examples for org.springframework.web.multipart MultipartHttpServletRequest getSession

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Introduction

In this page you can find the example usage for org.springframework.web.multipart MultipartHttpServletRequest getSession.

Prototype

public HttpSession getSession();

Source Link

Document

Returns the current session associated with this request, or if the request does not have a session, creates one.

Usage

From source file:com.igame.app.controller.Image2Controller.java

@RequestMapping(value = "/upload", method = RequestMethod.POST)
public @ResponseBody Map upload(MultipartHttpServletRequest request, HttpServletResponse response) {
    // HttpSession
    SecUser user = (SecUser) request.getSession().getAttribute("user");
    long appid = user.getAppid();
    log.debug("uploadPost called appid:{}" + appid);
    Iterator<String> itr = request.getFileNames();
    MultipartFile mpf;/*from   w  w  w.  j  av a 2  s .  c om*/
    List<Image> list = new LinkedList<>();

    while (itr.hasNext()) {
        mpf = request.getFile(itr.next());
        log.debug("Uploading {}", mpf.getOriginalFilename());

        long id = IDGenerator.getKey();
        // String newFilenameBase = String.valueOf(id);
        String originalFileExtension = mpf.getOriginalFilename()
                .substring(mpf.getOriginalFilename().lastIndexOf("."));
        String newFilename = id + originalFileExtension;
        String storageDirectory = fileUploadDirectory;
        String contentType = mpf.getContentType();

        File newFile = new File(storageDirectory + "/" + "app-" + appid + "/" + newFilename);

        if (!newFile.getParentFile().exists()) {
            log.debug(" {}" + newFile.getParentFile().getPath());
            newFile.getParentFile().mkdirs();
        }

        try {
            mpf.transferTo(newFile);

            BufferedImage thumbnail = Scalr.resize(ImageIO.read(newFile), 150);
            String thumbnailFilename = id + "-thumbnail.png";
            File thumbnailFile = new File(storageDirectory + "/" + "app-" + appid + "/" + thumbnailFilename);
            ImageIO.write(thumbnail, "png", thumbnailFile);

            Image image = new Image();
            image.setId(id);
            image.setAppid(appid);
            image.setName(mpf.getOriginalFilename());
            image.setThumbnailFilename(thumbnailFilename);
            image.setNewFilename(newFilename);
            image.setContentType(contentType);
            image.setSize(mpf.getSize());
            image.setThumbnailSize(thumbnailFile.length());
            image = imageService.create(image);

            image.setUrl("app-" + appid + "/" + newFilename);
            image.setThumbnailUrl("app-" + appid + "/" + thumbnailFilename);
            image.setDeleteUrl("delete/" + image.getId());
            image.setDeleteType("DELETE");

            list.add(image);

        } catch (IOException e) {
            log.error("Could not upload file " + mpf.getOriginalFilename(), e);
        }

    }

    Map<String, Object> files = new HashMap<>();
    files.put("files", list);
    return files;
}

From source file:com.ace.erp.controller.sys.company.OrganizationController.java

@RequestMapping(value = "/company/upload", method = RequestMethod.POST)
@ResponseBody/* w w  w.j a va2 s. c  o m*/
public Response upload(@CurrentUser User user, String srcFile, MultipartHttpServletRequest request,
        HttpServletResponse response) {

    try {
        MultipartFile realPicFile = request.getFile(srcFile);
        InputStream in = realPicFile.getInputStream();
        String path = request.getSession().getServletContext().getRealPath("/");
        String fileName = user.getUsername() + "."
                + FilenameUtils.getExtension(realPicFile.getOriginalFilename());
        File f = new File(path + "/" + fileName);
        FileUtils.copyInputStreamToFile(in, f);
        logger.info("path : " + f.getAbsolutePath());
    } catch (Exception e) {
        logger.error("upload header picture error : ", e);
    }
    return null;
}

From source file:ru.langboost.controllers.file.FileController.java

@RequestMapping(value = "/file/upload", method = RequestMethod.POST, produces = "application/json")
public @ResponseBody List<File> upload(MultipartHttpServletRequest request, HttpServletResponse response) {
    List<File> files = new LinkedList<>();
    Iterator<String> fileNamesIterator = request.getFileNames();
    MultipartFile multipartFile = null;//from  w  ww .  ja v a  2 s . c  om
    while (fileNamesIterator.hasNext()) {
        try {
            multipartFile = request.getFile(fileNamesIterator.next());
            String fileName = multipartFile.getOriginalFilename();
            String contentType = multipartFile.getContentType();
            byte[] source = multipartFile.getBytes();
            File file = new File(source, contentType, fileName);
            files.add(file);
        } catch (IOException ex) {
        }
    }
    request.getSession().setAttribute(SESSION_FILES_NAME, files);
    return files;
}

From source file:com.opendesign.service.UserService.java

/**
 * ?  2: ? /*from  w w  w .j  ava  2s.c om*/
 * 
 * @param userVO
 * @param request
 * @return
 */
@Transactional
public Map<String, Object> register2(UserVO userVO, MultipartHttpServletRequest request) throws Exception {

    Map<String, Object> resultMap = new HashMap<String, Object>();

    // === 1. session? user (??, passwd) .
    UserVO regUser = (UserVO) request.getSession().getAttribute(SessionKey.SESSION_REG_USER);
    boolean isValidSessionUser = (regUser != null && StringUtils.isNotEmpty(regUser.getEmail())
            && StringUtils.isNotEmpty(regUser.getPasswd()));

    /* ?? accesstoken ?   */
    if (!StringUtils.isEmpty(regUser.getFbAccessToken())) {
        isValidSessionUser = true;
    }

    if (!isValidSessionUser) {
        resultMap.put(RstConst.P_NAME, RstConst.V_FAIL);
        return resultMap;
    }
    userVO.setEmail(regUser.getEmail());
    // 
    userVO.setPasswd(CmnUtil.encryptPassword(regUser.getPasswd()));
    userVO.setFbAccessToken(regUser.getFbAccessToken());

    userVO.setSidoSeq(regUser.getSidoSeq());

    // set
    String sidoVal = (String) request.getParameter("sidoVal");
    int sidoSeq = Integer.parseInt(sidoVal);

    userVO.setSidoSeq(sidoSeq);

    LOGGER.debug(userVO);

    // 1.1 ?? ?:
    int emailCnt = dao.checkEmailDup(userVO);
    if (emailCnt > 0) {
        resultMap.put(RstConst.P_NAME, RstConst.V_EMAIL_DUP); // ?? 
        return resultMap;
    }
    // 1.2 ?  ?:
    int unameCnt = dao.checkUnameDup(userVO);
    if (unameCnt > 0) {
        resultMap.put(RstConst.P_NAME, RstConst.V_UNAME_DUP); // ?  ?
        return resultMap;
    }

    // === 2.  param 
    // 2.1 memberType
    String memberType = handleMemberType(userVO.getMemberTypeCheck());
    userVO.setMemberType(memberType);

    // 2.2 file 
    // 
    String fileUploadDbPath = CmnUtil.handleFileUpload(request, "imageUrlFile", FileUploadDomain.USER_PROFILE);
    userVO.setImageUrl(fileUploadDbPath);

    // === 3. db 
    CmnUtil.setCmnDate(userVO);
    userVO.setPoint(DEFAULT_POINT); // default point
    dao.insertUser(userVO);

    // 3.1 ?  
    String[] memberCateCode = userVO.getMemberCateCode();
    if (!CmnUtil.isEmpty(memberCateCode)) {
        for (String code : memberCateCode) {
            MemberCategoryVO mcVO = new MemberCategoryVO();
            mcVO.setCategoryCode(code);
            mcVO.setMemberSeq(userVO.getSeq());
            CmnUtil.setCmnDate(mcVO);
            dao.insertMemberCategory(mcVO);
        }
    }

    // 4 ? session? 
    request.getSession().setAttribute(SessionKey.SESSION_LOGIN_USER, userVO);

    //
    resultMap.put(RstConst.P_NAME, RstConst.V_SUCESS);
    return resultMap;
}

From source file:org.openmrs.module.radiology.web.controller.RadiologyObsFormController.java

/**
 * Save obs corresponding to given http servlet request, http servlet response, editReason, radiologyOrder, obs, obsErrors
 *  //from   w w w  .  jav a2  s  .  c o m
 * @param request the http servlet request with all parameters
 * @param response the http servlet response
 * @param editReason reason why the obs was edited
 * @param radiologyOrder radiology order corresponding to the obs
 * @param obs the obs to be changed
 * @param obsErrors the result of the parameter binding
 * @return ModelAndView populated with obs matching the given criteria
 * @should return redirecting model and view for not authenticated user
 * @should return populated model and view for complex obs
 * @should return populated model and view for invalid complex obs
 * @should populate model and view with obs for occuring Exception
 */
@RequestMapping(method = RequestMethod.POST, params = "saveComplexObs")
protected ModelAndView saveComplexObs(MultipartHttpServletRequest request, HttpServletResponse response,
        @RequestParam(value = "editReason", required = false) String editReason,
        @RequestParam(value = "orderId", required = true) RadiologyOrder radiologyOrder,
        @ModelAttribute("obs") Obs obs, BindingResult obsErrors) {

    if (Context.isAuthenticated()) {
        try {
            InputStream complexDataInputStream = openInputStreamForComplexDataFile(
                    request.getFile("complexDataFile"));
            obs = populateObsWithComplexData(request.getFile("complexDataFile"), obs, complexDataInputStream);
            if (isObsValidToSave(obs, obsErrors, editReason)) {
                obs = obsService.saveObs(obs, editReason);
                request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR, "Obs.saved");
            } else {
                return populateModelAndView(radiologyOrder, obs, editReason);
            }
            complexDataInputStream.close();
        } catch (Exception e) {
            request.getSession().setAttribute(WebConstants.OPENMRS_ERROR_ATTR, e.getMessage());
            return populateModelAndView(radiologyOrder, obs, editReason);
        }
    }
    return new ModelAndView("redirect:" + RADIOLOGY_OBS_FORM_URL + "orderId=" + obs.getOrder().getId()
            + "&obsId=" + obs.getId());
}