Example usage for javax.servlet.http HttpServletRequest getLocale

List of usage examples for javax.servlet.http HttpServletRequest getLocale

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  4. javax.servlet.http.*
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  6. getLocale

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getLocale.

Prototype

public Locale getLocale();

Source Link

Document

Returns the preferred Locale that the client will accept content in, based on the Accept-Language header.

Usage

From source file:org.frat.common.exception.ExceptionResolver.java

@Override
public ModelAndView resolveException(final HttpServletRequest request, final HttpServletResponse response,
        final Object handler, final Exception ex) {
    if (WebUtil.isAjaxRequest(request)) {
        try {/*w ww .  ja  v a2s.  c om*/
            String formId = request.getHeader(ApplicationConstant.X_FORM_ID);
            Locale locale = request.getLocale();
            ObjectMapper objectMapper = new ObjectMapper();
            response.setContentType("application/json;charset=UTF-8");
            ResultDto error = getErrorDto(ex, handler, formId, locale);
            if (error.isNonBizError()) {
                response.setStatus(HttpStatus.INTERNAL_SERVER_ERROR.value());
            } else {
                response.setStatus(HttpStatus.OK.value());
            }
            PrintWriter writer = response.getWriter();
            objectMapper.writeValue(response.getWriter(), error);
            writer.flush();
        } catch (IOException ie) {
            LOGGER.error("Failed to serialize the object to json for exception handling.", ie);
        }
        return new ModelAndView();
    } else {
        response.setContentType("text/html;charset=UTF-8");
        ModelAndView mav = new ModelAndView();
        mav.addObject("errorMessage", ExceptionUtils.getStackTrace(ex));
        if (ex instanceof AuthorizationException) {
            LOGGER.warn("AuthorizationException handled (non-ajax style):", ex);
            mav.setViewName("error/access_denied");
        } else {
            LOGGER.error("Unknown exception handled (non-ajax style):", ex);
            mav.setViewName("error/404");
        }
        return mav;
    }
}

From source file:org.openmrs.contrib.metadatarepository.webapp.controller.SignupController.java

@RequestMapping(method = RequestMethod.POST)
public String onSubmit(User user, BindingResult errors, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    if (request.getParameter("cancel") != null) {
        return getCancelView();
    }/*  w  w  w  .  j  a v a2s. c  om*/

    if (log.isDebugEnabled()) {
        log.debug("entering 'onSubmit' method...");
    }
    Locale locale = request.getLocale();

    user.setEnabled(true);

    // Set the default user role on this new user
    user.addRole(roleManager.getRole(Constants.USER_ROLE));

    try {
        this.getUserManager().saveUser(user);
    } catch (AccessDeniedException ade) {
        // thrown by UserSecurityAdvice configured in aop:advisor userManagerSecurity
        log.warn(ade.getMessage());
        response.sendError(HttpServletResponse.SC_FORBIDDEN);
        return null;
    } catch (UserExistsException e) {
        errors.rejectValue("username", "errors.existing.user",
                new Object[] { user.getUsername(), user.getEmail() }, "duplicate user");

        // redisplay the unencrypted passwords
        user.setPassword(user.getConfirmPassword());
        return "signup";
    }

    saveMessage(request, getText("user.registered", user.getUsername(), locale));
    request.getSession().setAttribute(Constants.REGISTERED, Boolean.TRUE);

    // log user in automatically
    UsernamePasswordAuthenticationToken auth = new UsernamePasswordAuthenticationToken(user.getUsername(),
            user.getConfirmPassword(), user.getAuthorities());
    auth.setDetails(user);
    SecurityContextHolder.getContext().setAuthentication(auth);

    // Send user an e-mail
    if (log.isDebugEnabled()) {
        log.debug("Sending user '" + user.getUsername() + "' an account information e-mail");
    }

    // Send an account information e-mail
    message.setSubject(getText("signup.email.subject", locale));

    try {
        sendUserMessage(user, getText("signup.email.message", locale), RequestUtil.getAppURL(request));
    } catch (MailException me) {
        saveError(request, me.getMostSpecificCause().getMessage());
    }

    return getSuccessView();
}

From source file:it.cilea.osd.jdyna.controller.ATabsController.java

protected ModelAndView handleDelete(HttpServletRequest request) {
    Map<String, Object> model = new HashMap<String, Object>();
    String tabId = request.getParameter("id");
    Integer paramTypeTabId = Integer.valueOf(tabId);
    try {//from   ww  w  .jav  a  2 s . com
        applicationService.delete(tabsClass, paramTypeTabId);
        saveMessage(request, getText("action.tab.deleted", request.getLocale()));
    } catch (Exception e) {
        saveMessage(request, getText("action.tab.deleted.noSuccess", request.getLocale()));
    }
    return new ModelAndView(getListView() + "?path=" + Utils.getAdminSpecificPath(request, null), model);
}

From source file:cn.powerdash.libsystem.common.exception.ExceptionResolver.java

@Override
public ModelAndView resolveException(final HttpServletRequest request, final HttpServletResponse response,
        final Object handler, final Exception ex) {
    if (WebUtil.isAjaxRequest(request)) {
        try {/*from  www .  j  a v  a  2s. co m*/
            String formId = request.getHeader(ApplicationConstant.X_FORM_ID);
            Locale locale = request.getLocale();
            ObjectMapper objectMapper = new ObjectMapper();
            response.setContentType("application/json;charset=UTF-8");
            ResultDto<?> error = getErrorDto(ex, handler, formId, locale);
            if (error.isNonBizError()) {
                response.setStatus(HttpStatus.INTERNAL_SERVER_ERROR.value());
            } else {
                response.setStatus(HttpStatus.OK.value());
            }
            PrintWriter writer = response.getWriter();
            objectMapper.writeValue(response.getWriter(), error);
            writer.flush();
        } catch (IOException ie) {
            LOGGER.error("Failed to serialize the object to json for exception handling.", ie);
        }
        return new ModelAndView();
    } else {
        response.setContentType("text/html;charset=UTF-8");
        ModelAndView mav = new ModelAndView();
        mav.addObject("errorMessage", ExceptionUtils.getStackTrace(ex));
        if (ex instanceof AuthorizationException) {
            LOGGER.warn("AuthorizationException handled (non-ajax style):", ex);
            mav.setViewName("error/access_denied");
        } else {
            LOGGER.error("Unknown exception handled (non-ajax style):", ex);
            mav.setViewName("error/404");
        }
        return mav;
    }
}

From source file:com.jaspersoft.jasperserver.war.control.SchedulerController.java

public ModelAndView main(HttpServletRequest request, HttpServletResponse response) throws Exception {
    ModelAndView mav = new ModelAndView();
    mav.setViewName("modules/reportScheduling/main");
    mav.addObject("timezone", TimeZoneContextHolder.getTimeZone().getID());
    mav.addObject("isPro", isProVersion());
    mav.addObject("userTimezones", timezones.getTimeZones(request.getLocale()));

    mav.addObject("enableSaveToHostFS", getEnableSaveToHostFS());
    mav.addObject("enableDataSnapshot", getEnableDataSnapshot());

    return mav;/*from  w  w  w .  j a v a  2  s.  co m*/
}

From source file:com.hrhih.dispatcher.HrhihJakartaMultiPartRequest.java

protected void setLocale(HttpServletRequest request) {
    if (defaultLocale == null) {
        defaultLocale = request.getLocale();
    }
}

From source file:net.sf.appstatus.web.pages.RadiatorPage.java

public void doGet(StatusWebHandler webHandler, HttpServletRequest req, HttpServletResponse resp)
        throws UnsupportedEncodingException, IOException {

    // Setup response
    resp.setContentType("text/html");
    resp.setCharacterEncoding("UTF-8");

    // Get Health checks
    List<ICheckResult> results = webHandler.getAppStatus().checkAll(req.getLocale());
    int status = STATUS_OK;
    for (ICheckResult r : results) {

        if (r.getCode() != ICheckResult.OK && !r.isFatal() && status == STATUS_OK) {
            status = STATUS_WARN;/*from w ww. j  a  v  a 2s .  c  om*/
        }

        if (r.getCode() != ICheckResult.OK && r.isFatal()) {
            status = STATUS_ERROR;
            break;
        }
    }

    String btnClass = "btn-success";
    if (status == STATUS_WARN) {
        btnClass = "btn-warning";
    }

    if (status == STATUS_ERROR) {
        btnClass = "btn-danger";
    }

    // Get batchs status.
    IBatchManager manager = webHandler.getAppStatus().getBatchManager();

    String batchStatus = " progress-success ";
    String active = StringUtils.EMPTY;
    int width = 0;

    if (manager != null) {
        batchStatus = manager.getErrorBatches().size() > 0 ? " progress-danger " : " progress-success ";
        active = manager.getRunningBatches().size() > 0 ? " progress-striped active " : "";
        width = manager.getRunningBatches().size() + manager.getFinishedBatches().size() > 0 ? 100 : 0;
    }

    Writer w = resp.getWriter();
    w.append("<html>");
    w.append("<head>");
    w.append("<meta http-equiv=\"refresh\" content=\"60;\">");
    w.append("<link href=\"?resource=appstatus.css\" rel=\"stylesheet\">");
    w.append("</head>");
    w.append("<body style=\"background: #000; text-align: center; padding-top: 5%;\">");
    w.append("<p style=\"color: #fff; font-size: 200%;\" >" + webHandler.getApplicationName() + "</p>");
    w.append("<p style=\" padding-top: 10%;\"><a href=\"?p=status\" target=\"_blank\" class=\"btn btn-large "
            + btnClass + "\" >Status</a></p>");
    w.append("<div class=\"progress " + batchStatus + active
            + "\" style=\"margin-top: 5%; width: 90%; margin-left: 5%; margin-right: 5%;\">  <div class=\"bar\" style=\"width: "
            + width + "%;\"></div></div>");
    w.append("</body></html>");
}

From source file:fr.paris.lutece.plugins.directory.web.DoRemoveAsynchronousFile.java

/**
 * Removes the uploaded fileItem. <br />
 * This method is called by the JSP//from   w ww  .ja v a  2s . c  o  m
 * <b>jsp/site/plugins/directory/DoRemoveFile.jsp</b>
 * because this method is also used in front office in other module
 * (module-workflow-editrecord).
 * @param request the request
 * @return JSON
 * @category CALLED_BY_JS (directoryupload.js)
 */
public String doRemoveAsynchronousUploadedFile(HttpServletRequest request) {
    String strSessionId = request.getSession().getId();
    String strIdEntry = request.getParameter(PARAMETER_ID_ENTRY);
    String strFieldIndex = request.getParameter(PARAMETER_FIELD_INDEX);
    String strErrorMessage = I18nService.getLocalizedString(PROPERTY_MESSAGE_ERROR_REMOVING_FILE,
            request.getLocale());

    if (StringUtils.isBlank(strIdEntry) || StringUtils.isBlank(strFieldIndex)) {
        return JSONUtils.buildJsonError(strErrorMessage).toString();
    }

    // parse json
    JSON jsonFieldIndexes = JSONSerializer.toJSON(strFieldIndex);

    if (!jsonFieldIndexes.isArray()) {
        return JSONUtils.buildJsonError(strErrorMessage).toString();
    }

    JSONArray jsonArrayFieldIndexers = (JSONArray) jsonFieldIndexes;
    int[] tabFieldIndex = new int[jsonArrayFieldIndexers.size()];

    for (int nIndex = 0; nIndex < jsonArrayFieldIndexers.size(); nIndex++) {
        try {
            tabFieldIndex[nIndex] = Integer.parseInt(jsonArrayFieldIndexers.getString(nIndex));
        } catch (NumberFormatException nfe) {
            return JSONUtils.buildJsonError(strErrorMessage).toString();
        }
    }

    // inverse order (removing using index - remove greater first to keep order)
    Arrays.sort(tabFieldIndex);
    ArrayUtils.reverse(tabFieldIndex);

    for (int nFieldIndex : tabFieldIndex) {
        DirectoryAsynchronousUploadHandler.getHandler().removeFileItem(strIdEntry, strSessionId, nFieldIndex);
    }

    return JSONUtils.buildJsonSuccess(strIdEntry, strSessionId).toString();
}

From source file:org.bpmscript.web.TemplateController.java

/**
 * Gets the sitemesh HTMLPage and passes that information to the right view
 * along with the following parameters:/*from  w ww .  j  a v  a 2s. c  o  m*/
 * 
 * <ul>
 * <li>base - the context path</li>
 * <li>locale - the locale for the page</li>
 * <li>req - the http request</li>
 * <li>res - the http response</li>
 * </ul>
 */
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    HTMLPage htmlPage = (HTMLPage) request.getAttribute(RequestConstants.PAGE);

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

    context.put("base", request.getContextPath());
    context.put("locale", request.getLocale());

    // For backwards compatability with apps that used the old VelocityDecoratorServlet
    // that extended VelocityServlet instead of VelocityViewServlet
    context.put("req", request);
    context.put("res", response);

    if (htmlPage == null) {
        context.put("title", "Title?");
        context.put("body", "<p>Body?</p>");
        context.put("head", "<!-- head -->");
    } else {
        context.put("title", OutputConverter.convert(htmlPage.getTitle()));
        {
            StringWriter buffer = new StringWriter();
            htmlPage.writeBody(OutputConverter.getWriter(buffer));
            context.put("body", buffer.toString());
        }
        {
            StringWriter buffer = new StringWriter();
            htmlPage.writeHead(OutputConverter.getWriter(buffer));
            context.put("head", buffer.toString());
        }
        context.put("page", htmlPage);
        Factory factory = Factory.getInstance(new Config(new ServletConfig() {
            public ServletContext getServletContext() {
                return TemplateController.this.getServletContext();
            }

            public String getInitParameter(String name) {
                return null;
            }

            public String getServletName() {
                return null;
            }

            public Enumeration<?> getInitParameterNames() {
                return null;
            }
        }));
        Decorator decorator = factory.getDecoratorMapper().getDecorator(request, htmlPage);
        context.put("decorator", decorator);
    }
    return new ModelAndView(getViewName(), context);
}

From source file:cn.vlabs.duckling.vwb.ui.servlet.AbstractLoginServlet.java

private void redirectToUmt(HttpServletRequest request, HttpServletResponse response, String viewUrl)
        throws IOException, ServletException {
    Oauth oauth = new Oauth(properties);
    int siteId = getVwbcontext(request).getSiteId();
    VWBContainer container = VWBContainerImpl.findContainer();
    Locale locale = request.getLocale();
    String language = locale.getLanguage() + "_" + locale.getCountry();
    if (!locale.equals(Locale.CHINA)) {
        language = Locale.US.getLanguage() + "_" + Locale.US.getCountry();
    }//from  w  w w  .j ava 2s .  com
    if (StringUtils.isEmpty(language)) {
        language = container.getSiteConfig().getProperty(siteId, KeyConstants.SITE_LANGUAGE);
    }

    try {
        String redirectUrl = oauth.getAuthorizeURL(request) + "&state=" + URLEncoder.encode(viewUrl, "UTF-8")
                + "&locale=" + language;
        response.sendRedirect(redirectUrl);
    } catch (UMTOauthConnectException e) {
        throw new ServletException(e);
    }
}