List of usage examples for javax.servlet.http HttpServletRequest isUserInRole
public boolean isUserInRole(String role);
From source file:at.fh.swenga.firefighters.controller.FireFighterController.java
@RequestMapping(value = "editFunction", method = RequestMethod.POST) public String editFunction(@Valid @ModelAttribute FireEngineAbbreviationModel changedFireEngineAbbreviation, BindingResult bindingResult, Model model, HttpServletRequest request) { if (bindingResult.hasErrors()) { String errorMessage = ""; for (FieldError fieldError : bindingResult.getFieldErrors()) { errorMessage += fieldError.getField() + " ist ungltig!"; }/* w ww .ja v a 2 s . co m*/ model.addAttribute("errorMessage", errorMessage); return "forward:funktionen"; } if (request.isUserInRole("ROLE_GLOBAL_ADMIN")) { FireEngineAbbreviationModel fireEngineAbbreviation = fireEngineAbbreviationRepository .findById(changedFireEngineAbbreviation.getId()); if (fireEngineAbbreviation == null) { model.addAttribute("errorMessage", "Diese Fahrzeugfunktion kann nicht bearbeitet werden!"); } else { fireEngineAbbreviation.setDescription(changedFireEngineAbbreviation.getDescription()); fireEngineAbbreviation.setAbbreviation(changedFireEngineAbbreviation.getAbbreviation()); fireEngineAbbreviation.setOperatingLife(changedFireEngineAbbreviation.getOperatingLife()); fireEngineAbbreviationRepository.save(fireEngineAbbreviation); model.addAttribute("message", "Fahrzeugfunktion " + changedFireEngineAbbreviation.getDescription() + " wurde erfolgreich gendert."); } return "forward:funktionen"; } else { FireEngineAbbreviationModel fireEngineAbbreviation = fireEngineAbbreviationRepository .findById(changedFireEngineAbbreviation.getId()); if (fireEngineAbbreviation == null) { model.addAttribute("errorMessage", "Diese Fahrzeugfunktion kann nicht bearbeitet werden!"); System.out.println("Falsche Fahrzeugfunktion!"); } else { fireEngineAbbreviation.setDescription(changedFireEngineAbbreviation.getDescription()); fireEngineAbbreviation.setAbbreviation(changedFireEngineAbbreviation.getAbbreviation()); fireEngineAbbreviation.setOperatingLife(changedFireEngineAbbreviation.getOperatingLife()); fireEngineAbbreviationRepository.save(fireEngineAbbreviation); model.addAttribute("message", "Fahrzeugfunktion " + changedFireEngineAbbreviation.getDescription() + " wurde erfolgreich gendert!"); } return "forward:funktionen"; } }
From source file:at.fh.swenga.firefighters.controller.FireFighterController.java
@RequestMapping(value = "editFireBrigade", method = RequestMethod.POST) public String editFireBrigade(@Valid @ModelAttribute FireBrigadeModel changedFireBrigade, BindingResult bindingResult, Model model, HttpServletRequest request) { if (bindingResult.hasErrors()) { String errorMessage = ""; for (FieldError fieldError : bindingResult.getFieldErrors()) { errorMessage += fieldError.getField() + " ist ungltig!"; }//from w ww .j av a2s .c o m model.addAttribute("errorMessage", errorMessage); return "forward:feuerwehr"; } if (request.isUserInRole("ROLE_GLOBAL_ADMIN")) { FireBrigadeModel fireBrigade = fireBrigadeRepository.findById(changedFireBrigade.getId()); if (fireBrigade == null) { model.addAttribute("errorMessage", "Diese Feuerwehr kann nicht bearbeitet werden!"); } else { fireBrigade.setName(changedFireBrigade.getName()); fireBrigade.setPostalCode(changedFireBrigade.getPostalCode()); fireBrigade.setPostTown(changedFireBrigade.getPostTown()); fireBrigade.setStreetName(changedFireBrigade.getStreetName()); fireBrigadeRepository.save(fireBrigade); model.addAttribute("message", "Feuerwehr " + changedFireBrigade.getName() + " wurde erfolgreich gendert."); } return "forward:feuerwehr"; } else { FireBrigadeModel fireBrigade = fireBrigadeRepository.findByIdAndName(changedFireBrigade.getId(), getSessionFireBrigade().getName()); if (fireBrigade == null) { model.addAttribute("errorMessage", "Diese Feuerwehr kann nicht bearbeitet werden!"); System.out.println("Falsche Feuerwehr!"); } else { fireBrigade.setName(changedFireBrigade.getName()); fireBrigade.setPostalCode(changedFireBrigade.getPostalCode()); fireBrigade.setPostTown(changedFireBrigade.getPostTown()); fireBrigade.setStreetName(changedFireBrigade.getStreetName()); fireBrigadeRepository.save(fireBrigade); model.addAttribute("message", "Feuerwehr " + changedFireBrigade.getName() + " wurde erfolgreich gendert!"); new SecurityContextLogoutHandler().logout(request, null, null); return "redirect:login"; } return "forward:feuerwehr"; } }
From source file:com.pkrete.locationservice.admin.controller.mvc.IllustrationController.java
@RequestMapping(method = { RequestMethod.GET, RequestMethod.POST })
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
Owner owner = UsersUtil.getUser(request, usersService).getOwner();
/* Model that is returned together with the view */
java.util.Map<String, Object> model = new HashMap<String, Object>();
String imageId = request.getParameter("select_image");
String mapId = request.getParameter("select_map");
if (request.getParameter("btn_add_img") != null) {
return new ModelAndView("redirect:addimage.htm");
} else if (request.getParameter("btn_edit_img") != null && imageId != null) {
return new ModelAndView("redirect:editimage.htm?imageId=" + imageId);
} else if (request.getParameter("btn_delete_img") != null && imageId != null) {
if (!imagesService.delete(this.converterService.strToInt(imageId), owner)) {
model.put("errorMsgImg", this.messageSource.getMessage("error.image.delete", null, null));
}/*from w w w . j a v a 2 s . c o m*/
} else if (request.getParameter("btn_add_map") != null) {
return new ModelAndView("redirect:addmap.htm");
} else if (request.getParameter("btn_edit_map") != null && mapId != null) {
return new ModelAndView("redirect:editmap.htm?mapId=" + mapId);
} else if (request.getParameter("btn_delete_map") != null && mapId != null) {
if (!mapsService.delete(this.converterService.strToInt(mapId), owner)) {
model.put("errorMsgMap", this.messageSource.getMessage("error.map.delete", null, null));
}
}
if (request.isUserInRole(UserGroup.ADMIN.toString())) {
model.put("isAdmin", "");
}
model.put("images", imagesService.get(owner));
model.put("maps", mapsService.get(owner));
return new ModelAndView("illustration", "model", model);
}
From source file:at.fh.swenga.firefighters.controller.FireFighterController.java
@RequestMapping(value = "editFireFighter", method = RequestMethod.POST) public String editFireFighter(@Valid @ModelAttribute FireFighterModel changedFireFighter, BindingResult bindingResult, Model model, HttpServletRequest request) { if (bindingResult.hasErrors()) { String errorMessage = ""; for (FieldError fieldError : bindingResult.getFieldErrors()) { errorMessage = fieldError.getField() + " ist ungltig!"; }//from w w w . ja v a2 s .c o m model.addAttribute("errorMessage", errorMessage); return "forward:mitglieder"; } if (request.isUserInRole("ROLE_GLOBAL_ADMIN")) { FireFighterModel fireFighter = fireFighterRepository.findById(changedFireFighter.getId()); if (fireFighter == null) { model.addAttribute("errorMessage", "Dieses Mitglied kann nicht bearbeitet werden!"); } else { fireFighter.setTitle(changedFireFighter.getTitle()); fireFighter.setName(changedFireFighter.getName()); fireFighter.setSurname(changedFireFighter.getSurname()); fireFighter.setRank(changedFireFighter.getRank()); fireFighter.setFireBrigade(changedFireFighter.getFireBrigade()); fireFighter.setFireFighterStatus(changedFireFighter.getFireFighterStatus()); fireFighter.setStreetName(changedFireFighter.getStreetName()); fireFighter.setPostalCode(changedFireFighter.getPostalCode()); fireFighter.setPostTown(changedFireFighter.getPostTown()); fireFighter.setGender(changedFireFighter.getGender()); fireFighter.setDayOfBirth(changedFireFighter.getDayOfBirth()); fireFighterRepository.save(fireFighter); model.addAttribute("message", "Mitglied " + changedFireFighter.getName() + " " + changedFireFighter.getSurname() + " " + "wurde gendert."); } return "forward:mitglieder"; } else { FireFighterModel fireFighter = fireFighterRepository.findByFireBrigadeAndId(getSessionFireBrigade(), changedFireFighter.getId()); if (fireFighter == null) { model.addAttribute("errorMessage", "Dieses Mitglied kann nicht bearbeitet werden!"); System.out.println("Falsches Mitglied!"); } else { fireFighter.setTitle(changedFireFighter.getTitle()); fireFighter.setName(changedFireFighter.getName()); fireFighter.setSurname(changedFireFighter.getSurname()); fireFighter.setRank(changedFireFighter.getRank()); fireFighter.setFireBrigade(getSessionFireBrigade()); fireFighter.setFireFighterStatus(changedFireFighter.getFireFighterStatus()); fireFighter.setStreetName(changedFireFighter.getStreetName()); fireFighter.setPostalCode(changedFireFighter.getPostalCode()); fireFighter.setPostTown(changedFireFighter.getPostTown()); fireFighter.setGender(changedFireFighter.getGender()); fireFighter.setDayOfBirth(changedFireFighter.getDayOfBirth()); fireFighterRepository.save(fireFighter); model.addAttribute("message", "Mitglied " + changedFireFighter.getName() + " " + changedFireFighter.getSurname() + " " + "wurde gendert."); } return "forward:mitglieder"; } }
From source file:at.fh.swenga.firefighters.controller.FireFighterController.java
@RequestMapping(value = "editFireEngine", method = RequestMethod.POST) public String editFireEngine(@Valid @ModelAttribute FireEngineModel changedFireEngine, BindingResult bindingResult, Model model, HttpServletRequest request) { if (bindingResult.hasErrors()) { String errorMessage = ""; for (FieldError fieldError : bindingResult.getFieldErrors()) { errorMessage = fieldError.getField() + " is invalid"; }/*w w w .ja v a 2 s . c o m*/ model.addAttribute("errorMessage", errorMessage); return "forward:fahrzeuge"; } if (changedFireEngine.getActive() == null) { changedFireEngine.setActive(false); } if (request.isUserInRole("ROLE_GLOBAL_ADMIN")) { FireEngineModel fireEngine = fireEngineRepository.findById(changedFireEngine.getId()); if (fireEngine == null) { model.addAttribute("errorMessage", "Diese Fahrzeug kann nicht bearbeitet werden!"); } else { fireEngine.setModel(changedFireEngine.getModel()); fireEngine.setLicensePlate(changedFireEngine.getLicensePlate()); fireEngine.setPerformance(changedFireEngine.getPerformance()); fireEngine.setBuildYear(changedFireEngine.getBuildYear()); fireEngine.setActive(changedFireEngine.getActive()); fireEngine.setAbbreviation(changedFireEngine.getAbbreviation()); fireEngine.setFireBrigade(changedFireEngine.getFireBrigade()); fireEngineRepository.save(fireEngine); model.addAttribute("message", "Fahrzeug " + changedFireEngine.getModel() + " " + "wurde gendert."); } return "forward:fahrzeuge"; } else { FireEngineModel fireEngine = fireEngineRepository.findByFireBrigadeAndId(getSessionFireBrigade(), changedFireEngine.getId()); if (fireEngine == null) { model.addAttribute("errorMessage", "Dieses Fahrzeug kann nicht bearbeitet werden!"); System.out.println("Falsches Fahrzeug!"); } else { fireEngine.setModel(changedFireEngine.getModel()); fireEngine.setLicensePlate(changedFireEngine.getLicensePlate()); fireEngine.setPerformance(changedFireEngine.getPerformance()); fireEngine.setBuildYear(changedFireEngine.getBuildYear()); fireEngine.setActive(changedFireEngine.getActive()); fireEngine.setAbbreviation(changedFireEngine.getAbbreviation()); fireEngine.setFireBrigade(getSessionFireBrigade()); fireEngineRepository.save(fireEngine); model.addAttribute("message", "Fahrzeug " + changedFireEngine.getModel() + " " + "wurde gendert."); } return "forward:fahrzeuge"; } }
From source file:at.fh.swenga.firefighters.controller.FireFighterController.java
@RequestMapping(value = "addFireEngine", method = RequestMethod.POST) public String addFireEngine(@Valid @ModelAttribute FireEngineModel newFireEngine, BindingResult bindingResult, Model model, HttpServletRequest request) { System.out.println(newFireEngine); if (bindingResult.hasErrors()) { String errorMessage = ""; for (FieldError fieldError : bindingResult.getFieldErrors()) { errorMessage = fieldError.getField() + " ist falsch"; }/*ww w .j a v a2 s. com*/ model.addAttribute("errorMessage", errorMessage); return "forward:fahrzeuge"; } if (newFireEngine.getActive() == null) { newFireEngine.setActive(false); } if (!request.isUserInRole("ROLE_GLOBAL_ADMIN")) { newFireEngine.setFireBrigade(getSessionFireBrigade()); } fireEngineRepository.save(newFireEngine); model.addAttribute("message", "Fahrzeug " + newFireEngine.getModel() + " hinzugefgt."); return "forward:fahrzeuge"; }
From source file:org.lamsfoundation.lams.admin.web.action.UserBasicListAction.java
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { service = AdminServiceProxy.getService(getServlet().getServletContext()); HttpSession session = SessionManager.getSession(); if (session != null) { UserDTO userDto = (UserDTO) session.getAttribute(AttributeNames.USER); if (userDto != null) { // get inputs Integer userId = userDto.getUserID(); Integer orgId = WebUtil.readIntParam(request, "orgId", true); String potential = WebUtil.readStrParam(request, "potential", true); if (orgId != null) { if (!StringUtils.equals(potential, "1")) { // list users in org List users = service.getUsersFromOrganisation(orgId); request.setAttribute("users", users); } else { // get all potential users of this org instead... filters results according to user's roles // get group Organisation org = (Organisation) service.findById(Organisation.class, orgId); Organisation group;//ww w. j av a2 s.c o m if (org != null) { if (org.getOrganisationType().getOrganisationTypeId() .equals(OrganisationType.CLASS_TYPE)) { group = org.getParentOrganisation(); } else { group = org; } // get users List users = new ArrayList(); if (request.isUserInRole(Role.SYSADMIN) || service.isUserGlobalGroupAdmin()) { users = service.getAllUsers(org.getOrganisationId()); } else if (service.isUserInRole(userId, group.getOrganisationId(), Role.GROUP_ADMIN) || service.isUserInRole(userId, group.getOrganisationId(), Role.GROUP_MANAGER)) { if (group.getCourseAdminCanBrowseAllUsers()) { users = service.getAllUsers(org.getOrganisationId()); } else if (org.getOrganisationType().getOrganisationTypeId() .equals(OrganisationType.CLASS_TYPE)) { users = service.getUsersFromOrganisation(group.getOrganisationId(), orgId); } } request.setAttribute("users", users); } } } } } return mapping.findForward("basiclist"); }
From source file:com.pkrete.locationservice.admin.controller.mvc.SubjectMatterController.java
@RequestMapping(method = { RequestMethod.GET, RequestMethod.POST })
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
throws Exception, ServletException, IOException {
/* Get the current user. */
Owner owner = UsersUtil.getUser(request, usersService).getOwner();
/* Model that is returned together with the view */
Map<String, Object> model = new HashMap<String, Object>();
/* Id of the selected subject matter */
String idSubject = request.getParameter("select_subject");
if (request.getParameter("btn_add_subject") != null) {
return new ModelAndView("redirect:addsubjectmatter.htm");
} else if (request.getParameter("btn_edit_subject") != null && idSubject != null) {
if (idSubject.matches("^[1-9]{1}[0-9]*$")) {
return new ModelAndView("redirect:editsubjectmatter.htm?select_subject=" + idSubject);
}//from w w w . j av a2 s . co m
} else if (request.getParameter("btn_delete_subject") != null && idSubject != null) {
if (idSubject != null) {
if (idSubject.matches("^[1-9]{1}[0-9]*$")) {
SubjectMatter temp = subjectMattersService
.getSubjectMatterToBeDeleted(this.converterService.strToInt(idSubject), owner);
if (temp.getLocations().isEmpty()) {
if (!subjectMattersService.delete(temp)) {
throw new Exception("Deleting subject matter failed.");
}
idSubject = null;
} else {
model.put("errorMsg",
this.messageSource.getMessage("error.subjectmatter.delete", null, null));
}
}
}
}
if (request.isUserInRole(UserGroup.ADMIN.toString())) {
model.put("isAdmin", "");
}
/* Load list of all libraries from DB */
model.put("subjects", subjectMattersService.getSubjectMattersWithLanguage(owner));
return new ModelAndView("subjectmatter", "model", model);
}
From source file:org.openamf.AdvancedGateway.java
/** * Uses the setting in openamf-config.xml to gets the correct invoker, * enforce access control, and store state-beans in the request/session * /*from ww w . ja v a2 s . co m*/ * @see org.openamf.DefaultGateway#getServiceInvoker(org.openamf.AMFBody, * javax.servlet.http.HttpServletRequest) */ protected ServiceInvoker getServiceInvoker(AMFBody requestBody, HttpServletRequest httpServletRequest) throws ServiceInvocationException { ServiceInvoker serviceInvoker = null; try { ServiceConfig serviceConfig = getServiceConfig(requestBody); if (serviceConfig == null) { throw new AccessDeniedException( "could not find service configuration for '" + requestBody.getServiceName() + "'"); } ServiceRequest request = new ServiceRequest(requestBody, serviceConfig); ServiceMethodConfig methodConfig = getMethodConfig(serviceConfig, request); // abort if no method config is found. This allows us to restrict // access to the service in the openamf configuration. if (methodConfig == null) { NoSuchMethodException e = new NoSuchMethodException(request.getRequestBody().toString()); log.warn("Method config not found: " + request.getRequestBody().toString()); throw e; } // store methodConfig for later use request.setServiceMethodConfig(methodConfig); // Check access permissions if there are any in the configuration Iterator constraints = methodConfig.getAccessConstraintConfigs(); if (constraints.hasNext()) { boolean accessDenied = true; while (accessDenied && constraints.hasNext()) { ServiceMethodAccessConstraintConfig constraint = (ServiceMethodAccessConstraintConfig) constraints .next(); accessDenied = !httpServletRequest.isUserInRole(constraint.getRoleName()); } if (accessDenied) { Principal user = httpServletRequest.getUserPrincipal(); throw new AccessDeniedException((user == null ? "<anonymous user>" : user.getName())); } } addStateBeansToParams(httpServletRequest, request, methodConfig); serviceInvoker = ServiceInvoker.load(serviceConfig.getServiceInvokerConfig().getClassName(), request, httpServletRequest, getServletContext()); serviceInvoker.prepare(request); } catch (Exception e) { throw new ServiceInvocationException(requestBody, e); } return serviceInvoker; }
From source file:net.i2cat.csade.life2.backoffice.servlet.UserManagementService.java
/** * Funcin que se ejecuta cuando el servlet recibe los datos *///from w ww.j a v a2s. c om protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { ChangablePropertiesManager cpm = new ChangablePropertiesManager(this.getServletContext()); String operation = request.getParameter("operation"); PlatformUserManager pum = new PlatformUserManager(); String data = ""; if (operation != null && !"".equals(operation)) { if (operation.equals("savePicturePreference")) { String photo_hor = request.getParameter("photo_hor"); cpm.saveProperty("photo_hor", photo_hor); data = "{ \"message\": \"preferences saved.\" }"; } if (operation.equals("getPicturePreference")) { String photo_hor = cpm.getProperty("photo_hor"); data = "{ \"photo_hor\": \"" + photo_hor + "\"}"; } if (operation.equals("getPlatformUser")) { String login = request.getParameter("login"); try { data = pum.getUser(login).toJSON().toString(); } catch (RemoteException re) { data = "{ \"message\": \"Could not not retrieve user with login=" + login + " Reason:" + re.getMessage() + ".\" }"; } catch (ServiceException se) { data = "{ \"message\": \"Could not not retrieve user with login=" + login + " Reason:" + se.getMessage() + ".\" }"; } } if (operation.equals("delPlatformUser")) { String login = request.getParameter("login"); try { if (!request.isUserInRole("admin")) throw new ServiceException("You are not allowed to delete users"); if (login != null && login.equals(request.getUserPrincipal().getName())) throw new ServiceException("You cannot delete your own user"); pum.deleteUser(login); data = "{ \"message\": \"User with login " + login + " deleted.\" }"; } catch (RemoteException re) { data = "{ \"message\": \"Could not not delete user with login=" + login + " Reason:" + re.getMessage() + ".\" }"; } catch (ServiceException se) { data = "{ \"message\": \"Could not not delete user with login=" + login + " Reason:" + se.getMessage() + ".\" }"; } } if (operation.equals("savePlatformUser")) { FileItem uploadedFile = null; PlatformUser user = null; int res = 0; byte[] foto = null; try { if (!request.isUserInRole("admin")) throw new ServiceException("You are not allowed to upadte users"); user = new PlatformUser(); user.setNew(false); ServletFileUpload sfu = new ServletFileUpload(new DiskFileItemFactory()); sfu.setFileSizeMax(329000); sfu.setHeaderEncoding("UTF-8"); @SuppressWarnings("unchecked") List<FileItem> items = sfu.parseRequest(request); for (FileItem item : items) { if (item.isFormField()) { if (item.getFieldName().equals("login")) user.setLogin(item.getString()); if (item.getFieldName().equals("username")) user.setLogin(item.getString()); if (item.getFieldName().equals("password")) { user.setPass(item.getString()); } if (item.getFieldName().equals("idUser")) { if (item.getString() == null || "".equals(item.getString())) user.setNew(true); } if (item.getFieldName().equals("name")) { byte[] fnb = item.get(); String text = PasswordGenerator.utf8Decoder(fnb); user.setName(text); } if (item.getFieldName().equals("email")) { String mail = item.getString(); if (MailUtils.isValidEmail(mail)) user.setEmail(mail); else throw new ServiceException("El email del usuario es incorrecto"); } if (item.getFieldName().equals("telephonenumber")) user.setTelephonenumber(item.getString()); if (item.getFieldName().equals("role")) user.setRole(Integer.parseInt(item.getString())); if (item.getFieldName().equals("language")) user.setLanguage(item.getString()); if (item.getFieldName().equals("notification_level")) user.setNotification_level(item.getString()); if (item.getFieldName().equals("promoter_id")) user.setPromoter_id(item.getString()); if (item.getFieldName().equals("user_average_mark")) user.setUser_average_mark(item.getString()); if (item.getFieldName().equals("user_votes")) user.setUser_votes(item.getString()); if (item.getFieldName().equals("latitude")) user.setHome_area_lat(item.getString()); if (item.getFieldName().equals("longitude")) user.setHome_area_lon(item.getString()); if (item.getFieldName().equals("enabled")) user.setEnabled(item.getString().equals("0") ? 0 : 1); } else { uploadedFile = item; String inputExtension = FilenameUtils .getExtension(uploadedFile.getName().toLowerCase()); if ("jpg".equals(inputExtension) || "gif".equals(inputExtension) || "png".equals(inputExtension)) { InputStream filecontent = item.getInputStream(); foto = new byte[(int) uploadedFile.getSize()]; filecontent.read(foto, 0, (int) uploadedFile.getSize()); } //else // throw new FileUploadException("Extension not supported. Only jpg,gif or png files are allowed"); } } res = pum.saveUser(user); if (foto != null) { //String v=cpm.getProperty("photo_hor"); //byte[] resizedPhoto=ImageUtil.resizeImageAsJPG(foto, (v==null || "".equals(v)) ?200:Integer.parseInt(v)); pum.uploadFoto(user.getLogin(), foto); } data = "{ \"message\": \"User with login " + user.getLogin() + " (id=" + res + ") saved.\" }"; } catch (RemoteException exc) { data = "{ \"message\": \"Could not not save user with login=" + user.getLogin() + " Reason:" + exc.getMessage() + ".\" }"; } catch (ServiceException exc) { data = "{ \"message\": \"Could not not save user with login=" + user.getLogin() + " Reason:" + exc.getMessage() + ".\" }"; } catch (FileUploadException exc) { data = "{ \"message\": \"User with login " + user.getLogin() + " (id=" + res + ") saved, but there was a problem uploading picture:" + exc.getMessage() + "\" }"; } } if (operation.equals("listPlatformUsers")) { JQueryDataTableParamModel param = DataTablesParamUtility.getParam(request); try { JSONObject jsonResponse = pum.getPlatformUsersJSON(param); data = jsonResponse.toString(); } catch (RemoteException re) { data = "{ \"message\": \"Could not not retrieve platform user listing. Reason:" + re.getMessage() + ".\" }"; } catch (ServiceException se) { data = "{ \"message\": \"Could not not retrieve platform user listing. Reason:" + se.getMessage() + ".\" }"; } } } response.setContentType("application/json;charset=UTF-8"); //response.setContentType("application/json"); response.getWriter().print(data); response.getWriter().close(); }