Example usage for org.springframework.web.context.support WebApplicationContextUtils getWebApplicationContext

List of usage examples for org.springframework.web.context.support WebApplicationContextUtils getWebApplicationContext

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Introduction

In this page you can find the example usage for org.springframework.web.context.support WebApplicationContextUtils getWebApplicationContext.

Prototype

@Nullable
public static WebApplicationContext getWebApplicationContext(ServletContext sc, String attrName)

Source Link

Document

Find a custom WebApplicationContext for this web app.

Usage

From source file:de.ingrid.interfaces.csw.admin.IndexDriver.java

/**
 * @param args// ww  w.jav  a  2 s  .  c  o m
 * @throws Exception
 */
public static void main(String[] args) throws Exception {
    if (!System.getProperties().containsKey("jetty.webapp"))
        log.warn("Property 'jetty.webapp' not defined! Using default webapp directory, which is '"
                + DEFAULT_WEBAPP_DIR + "'.");
    if (!System.getProperties().containsKey("jetty.port"))
        log.warn("Property 'jetty.port' not defined! Using default port, which is '" + DEFAULT_JETTY_PORT
                + "'.");

    WebAppContext webAppContext = new WebAppContext(System.getProperty("jetty.webapp", DEFAULT_WEBAPP_DIR),
            "/");

    Server server = new Server(Integer.getInteger("jetty.port", DEFAULT_JETTY_PORT));
    // fix slow startup time on virtual machine env.
    HashSessionIdManager hsim = new HashSessionIdManager();
    hsim.setRandom(new Random());
    server.setSessionIdManager(hsim);
    server.setHandler(webAppContext);
    server.start();
    WebApplicationContext wac = WebApplicationContextUtils.getWebApplicationContext(
            webAppContext.getServletContext(),
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.springapp");
    IndexRunnable r = (IndexRunnable) wac.getBean("indexRunnable");
    r.run();
    System.out.println("Try to stopping the iPlug...");
    server.stop();
    System.out.println("iPlug is stopped.");
}

From source file:jetx.ext.springmvc.SpringMvcFunctions.java

/**
 * ?Spring ROOT //from   ww  w  .j a va 2 s .c om
 */
public static WebApplicationContext getWebApplicationContext(JetPageContext ctx) {
    return WebApplicationContextUtils.getWebApplicationContext(ExtendUtils.getServletContext(ctx),
            WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
}

From source file:de.ingrid.interfaces.csw.admin.JettyStarter.java

private static void init() throws Exception {
    WebAppContext webAppContext = new WebAppContext(System.getProperty("jetty.webapp", DEFAULT_WEBAPP_DIR),
            "/");

    Server server = new Server(Integer.getInteger("jetty.port",
            ApplicationProperties.getInteger(ConfigurationKeys.SERVER_PORT, DEFAULT_JETTY_PORT)));
    // fix slow startup time on virtual machine env.
    HashSessionIdManager hsim = new HashSessionIdManager();
    hsim.setRandom(new Random());
    server.setSessionIdManager(hsim);//from ww  w  .  ja v a  2  s .  c  om

    Handler[] handlers = new Handler[2];
    handlers[0] = basicSecurityHandler();
    handlers[1] = webAppContext;
    server.setHandlers(handlers);
    server.start();

    WebApplicationContext wac = WebApplicationContextUtils.getWebApplicationContext(
            webAppContext.getServletContext(),
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.springapp");
    CSWServlet cswServlet = (CSWServlet) wac.getBean("CSWServlet");
    CSWTServlet cswtServlet = (CSWTServlet) wac.getBean("CSWTServlet");

    webAppContext.addServlet(new ServletHolder(cswServlet), "/csw");
    webAppContext.addServlet(new ServletHolder(cswtServlet), "/csw-t");
    server.join();

}

From source file:org.wallride.job.UpdatePostViewsItemWriter.java

@Override
public void write(List<? extends List> items) throws Exception {
    WebApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(servletContext,
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.guestServlet");
    if (context == null) {
        throw new ServiceException("GuestServlet is not ready yet");
    }/*from   w  ww  .j  a v  a  2 s. com*/

    final RequestMappingHandlerMapping mapping = context.getBean(RequestMappingHandlerMapping.class);

    for (List item : items) {
        UriComponents uriComponents = UriComponentsBuilder.fromUriString((String) item.get(0)).build();
        logger.info("Processing [{}]", uriComponents.toString());

        MockHttpServletRequest request = new MockHttpServletRequest(servletContext);
        request.setMethod("GET");
        request.setRequestURI(uriComponents.getPath());
        request.setQueryString(uriComponents.getQuery());
        MockHttpServletResponse response = new MockHttpServletResponse();

        BlogLanguageRewriteRule rewriteRule = new BlogLanguageRewriteRule(blogService);
        BlogLanguageRewriteMatch rewriteMatch = (BlogLanguageRewriteMatch) rewriteRule.matches(request,
                response);
        try {
            rewriteMatch.execute(request, response);
        } catch (ServletException e) {
            throw new ServiceException(e);
        } catch (IOException e) {
            throw new ServiceException(e);
        }

        request.setRequestURI(rewriteMatch.getMatchingUrl());

        HandlerExecutionChain handler;
        try {
            handler = mapping.getHandler(request);
        } catch (Exception e) {
            throw new ServiceException(e);
        }

        if (!(handler.getHandler() instanceof HandlerMethod)) {
            continue;
        }

        HandlerMethod method = (HandlerMethod) handler.getHandler();
        if (!method.getBeanType().equals(ArticleDescribeController.class)
                && !method.getBeanType().equals(PageDescribeController.class)) {
            continue;
        }

        // Last path mean code of post
        String code = uriComponents.getPathSegments().get(uriComponents.getPathSegments().size() - 1);
        Post post = postRepository.findOneByCodeAndLanguage(code, rewriteMatch.getBlogLanguage().getLanguage());
        if (post == null) {
            logger.debug("Post not found [{}]", code);
            continue;
        }

        logger.info("Update the PageView. Post ID [{}]: {} -> {}", post.getId(), post.getViews(), item.get(1));
        post.setViews(Long.parseLong((String) item.get(1)));
        postRepository.saveAndFlush(post);
    }
}

From source file:net.sf.jabb.stdr.jsp.SetTag.java

/**
 * Find the Spring bean from WebApplicationContext in servlet context.
 * @param beanName/*from   ww w . j a v a2s  .com*/
 * @return   the bean or null
 */
private Object findSpringBean(String beanName) {
    ServletContext servletContext = this.pageContext.getServletContext();

    Enumeration<String> attrNames = servletContext.getAttributeNames();
    while (attrNames.hasMoreElements()) {
        String attrName = attrNames.nextElement();
        if (attrName.startsWith("org.springframework")) {
            try {
                WebApplicationContext springContext = WebApplicationContextUtils
                        .getWebApplicationContext(servletContext, attrName);
                Object bean = springContext.getBean(beanName);
                return bean;
            } catch (Exception e) {
                // continue if the bean cannot be found.
            }
        }
    }
    return null;
}

From source file:org.wallride.web.controller.admin.system.SystemIndexController.java

@Transactional(propagation = Propagation.REQUIRED)
@RequestMapping(value = "/clear-cache", method = RequestMethod.POST)
public String clearCache(@PathVariable String language, RedirectAttributes redirectAttributes,
        HttpServletRequest request, HttpServletResponse response) throws Exception {

    WebApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(servletContext,
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.guestServlet");
    if (context == null) {
        throw new ServiceException("GuestServlet is not ready yet");
    }//  w  w  w  .ja  v  a  2 s .  com

    DefaultModelAttributeInterceptor interceptor = context.getBean(DefaultModelAttributeInterceptor.class);
    ModelAndView mv = new ModelAndView("dummy");
    interceptor.postHandle(request, response, this, mv);

    SpringTemplateEngine templateEngine = context.getBean("templateEngine", SpringTemplateEngine.class);
    logger.info("Clear cache started");
    templateEngine.clearTemplateCache();
    logger.info("Clear cache finished");

    redirectAttributes.addFlashAttribute("clearCache", true);
    redirectAttributes.addAttribute("language", language);
    return "redirect:/_admin/{language}/system";
}

From source file:org.wallride.web.controller.admin.article.ArticlePreviewController.java

@RequestMapping
public void preview(@PathVariable String language, @Valid @ModelAttribute("form") ArticlePreviewForm form,
        BindingResult result, AuthorizedUser authorizedUser, Model model, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    Article article = new Article();
    article.setLanguage(language);//from   w  w  w . j  a  v  a 2  s . co  m
    article.setCover(form.getCoverId() != null ? mediaService.getMedia(form.getCoverId()) : null);
    article.setTitle(form.getTitle());
    article.setBody(form.getBody());
    article.setDate(form.getDate() != null ? form.getDate() : LocalDateTime.now());

    List<CustomFieldValue> fieldValues = new ArrayList<>();
    for (CustomFieldValueEditForm valueForm : form.getCustomFieldValues()) {
        CustomFieldValue value = new CustomFieldValue();
        value.setCustomField(customFieldService.getCustomFieldById(valueForm.getCustomFieldId(), language));
        if (valueForm.getFieldType().equals(CustomField.FieldType.CHECKBOX)
                && !ArrayUtils.isEmpty(valueForm.getTextValues())) {
            value.setTextValue(String.join(",", valueForm.getTextValues()));
        } else {
            value.setTextValue(valueForm.getTextValue());
        }
        value.setStringValue(valueForm.getStringValue());
        value.setNumberValue(valueForm.getNumberValue());
        value.setDateValue(valueForm.getDateValue());
        value.setDatetimeValue(valueForm.getDatetimeValue());
        fieldValues.add(value);
    }
    article.setCustomFieldValues(new TreeSet<>(fieldValues));
    article.setAuthor(authorizedUser);

    WebApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(servletContext,
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.guestServlet");
    if (context == null) {
        throw new ServiceException("GuestServlet is not ready yet");
    }

    Blog blog = blogService.getBlogById(Blog.DEFAULT_ID);
    BlogLanguage blogLanguage = blog.getLanguage(language);
    request.setAttribute(BlogLanguageMethodArgumentResolver.BLOG_LANGUAGE_ATTRIBUTE, blogLanguage);

    DefaultModelAttributeInterceptor interceptor = context.getBean(DefaultModelAttributeInterceptor.class);
    ModelAndView mv = new ModelAndView("dummy");
    interceptor.postHandle(request, response, this, mv);

    final WebContext ctx = new WebContext(request, response, servletContext, LocaleContextHolder.getLocale(),
            mv.getModelMap());
    ctx.setVariable("article", article);

    ThymeleafEvaluationContext evaluationContext = new ThymeleafEvaluationContext(context, null);
    ctx.setVariable(ThymeleafEvaluationContext.THYMELEAF_EVALUATION_CONTEXT_CONTEXT_VARIABLE_NAME,
            evaluationContext);

    SpringTemplateEngine templateEngine = context.getBean("templateEngine", SpringTemplateEngine.class);
    String html = templateEngine.process("article/describe", ctx);

    response.setContentType("text/html;charset=UTF-8");
    response.setContentLength(html.getBytes("UTF-8").length);
    response.getWriter().write(html);
}

From source file:org.wallride.web.controller.admin.page.PagePreviewController.java

@RequestMapping
public void preview(@PathVariable String language, @Valid @ModelAttribute("form") PagePreviewForm form,
        BindingResult result, AuthorizedUser authorizedUser, Model model, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    Page page = new Page();
    page.setLanguage(language);/*from w ww  .  ja v a 2  s .  c om*/
    page.setCover(form.getCoverId() != null ? mediaService.getMedia(form.getCoverId()) : null);
    page.setTitle(form.getTitle());
    page.setBody(form.getBody());
    page.setDate(form.getDate() != null ? form.getDate() : LocalDateTime.now());
    List<CustomFieldValue> fieldValues = new ArrayList<>();
    for (CustomFieldValueEditForm valueForm : form.getCustomFieldValues()) {
        CustomFieldValue value = new CustomFieldValue();
        value.setCustomField(customFieldService.getCustomFieldById(valueForm.getCustomFieldId(), language));
        if (valueForm.getFieldType().equals(CustomField.FieldType.CHECKBOX)
                && !ArrayUtils.isEmpty(valueForm.getTextValues())) {
            value.setTextValue(String.join(",", valueForm.getTextValues()));
        } else {
            value.setTextValue(valueForm.getTextValue());
        }
        value.setStringValue(valueForm.getStringValue());
        value.setNumberValue(valueForm.getNumberValue());
        value.setDateValue(valueForm.getDateValue());
        value.setDatetimeValue(valueForm.getDatetimeValue());
        fieldValues.add(value);
    }
    page.setCustomFieldValues(new TreeSet<>(fieldValues));
    page.setAuthor(authorizedUser);

    WebApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(servletContext,
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.guestServlet");
    if (context == null) {
        throw new ServiceException("GuestServlet is not ready yet");
    }

    Blog blog = blogService.getBlogById(Blog.DEFAULT_ID);
    BlogLanguage blogLanguage = blog.getLanguage(language);
    request.setAttribute(BlogLanguageMethodArgumentResolver.BLOG_LANGUAGE_ATTRIBUTE, blogLanguage);

    DefaultModelAttributeInterceptor interceptor = context.getBean(DefaultModelAttributeInterceptor.class);
    ModelAndView mv = new ModelAndView("dummy");
    interceptor.postHandle(request, response, this, mv);

    final WebContext ctx = new WebContext(request, response, servletContext, LocaleContextHolder.getLocale(),
            mv.getModelMap());
    ctx.setVariable("page", page);

    ThymeleafEvaluationContext evaluationContext = new ThymeleafEvaluationContext(context, null);
    ctx.setVariable(ThymeleafEvaluationContext.THYMELEAF_EVALUATION_CONTEXT_CONTEXT_VARIABLE_NAME,
            evaluationContext);

    SpringTemplateEngine templateEngine = context.getBean("templateEngine", SpringTemplateEngine.class);
    String html = templateEngine.process("page/describe", ctx);

    response.setContentType("text/html;charset=UTF-8");
    response.setContentLength(html.getBytes("UTF-8").length);
    response.getWriter().write(html);
}

From source file:org.wallride.service.PostService.java

/**
 *
 * @param blogLanguage/*from  w ww.  j a v a 2s  .  co  m*/
 * @param type
 * @param maxRank
 * @see PostService#getPopularPosts(String, PopularPost.Type)
 */
@CacheEvict(value = WallRideCacheConfiguration.POPULAR_POST_CACHE, key = "'list.type.' + #blogLanguage.language + '.' + #type")
public void updatePopularPosts(BlogLanguage blogLanguage, PopularPost.Type type, int maxRank) {
    logger.info("Start update of the popular posts");

    GoogleAnalytics googleAnalytics = blogLanguage.getBlog().getGoogleAnalytics();
    if (googleAnalytics == null) {
        logger.info("Configuration of Google Analytics can not be found");
        return;
    }

    Analytics analytics = GoogleAnalyticsUtils.buildClient(googleAnalytics);

    WebApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(servletContext,
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.guestServlet");
    if (context == null) {
        logger.info("GuestServlet is not ready yet");
        return;
    }

    final RequestMappingHandlerMapping mapping = context.getBean(RequestMappingHandlerMapping.class);

    Map<Post, Long> posts = new LinkedHashMap<>();

    int startIndex = 1;
    int currentRetry = 0;
    int totalResults = 0;

    do {
        try {
            LocalDate now = LocalDate.now();
            LocalDate startDate;
            switch (type) {
            case DAILY:
                startDate = now.minusDays(1);
                break;
            case WEEKLY:
                startDate = now.minusWeeks(1);
                break;
            case MONTHLY:
                startDate = now.minusMonths(1);
                break;
            default:
                throw new ServiceException();
            }

            DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
            Analytics.Data.Ga.Get get = analytics.data().ga()
                    .get(googleAnalytics.getProfileId(), startDate.format(dateTimeFormatter),
                            now.format(dateTimeFormatter), "ga:sessions")
                    .setDimensions(String.format("ga:pagePath", googleAnalytics.getCustomDimensionIndex()))
                    .setSort(String.format("-ga:sessions", googleAnalytics.getCustomDimensionIndex()))
                    .setStartIndex(startIndex).setMaxResults(GoogleAnalyticsUtils.MAX_RESULTS);
            if (blogLanguage.getBlog().isMultiLanguage()) {
                get.setFilters("ga:pagePath=~/" + blogLanguage.getLanguage() + "/");
            }

            logger.info(get.toString());
            final GaData gaData = get.execute();
            if (CollectionUtils.isEmpty(gaData.getRows())) {
                break;
            }

            for (List row : gaData.getRows()) {
                UriComponents uriComponents = UriComponentsBuilder.fromUriString((String) row.get(0)).build();

                MockHttpServletRequest request = new MockHttpServletRequest(servletContext);
                request.setRequestURI(uriComponents.getPath());
                request.setQueryString(uriComponents.getQuery());
                MockHttpServletResponse response = new MockHttpServletResponse();

                BlogLanguageRewriteRule rewriteRule = new BlogLanguageRewriteRule(blogService);
                BlogLanguageRewriteMatch rewriteMatch = (BlogLanguageRewriteMatch) rewriteRule.matches(request,
                        response);
                try {
                    rewriteMatch.execute(request, response);
                } catch (ServletException e) {
                    throw new ServiceException(e);
                } catch (IOException e) {
                    throw new ServiceException(e);
                }

                request.setRequestURI(rewriteMatch.getMatchingUrl());

                HandlerExecutionChain handler;
                try {
                    handler = mapping.getHandler(request);
                } catch (Exception e) {
                    throw new ServiceException(e);
                }

                if (!(handler.getHandler() instanceof HandlerMethod)) {
                    continue;
                }

                HandlerMethod method = (HandlerMethod) handler.getHandler();
                if (!method.getBeanType().equals(ArticleDescribeController.class)
                        && !method.getBeanType().equals(PageDescribeController.class)) {
                    continue;
                }

                // Last path mean code of post
                String code = uriComponents.getPathSegments().get(uriComponents.getPathSegments().size() - 1);
                Post post = postRepository.findOneByCodeAndLanguage(code,
                        rewriteMatch.getBlogLanguage().getLanguage());
                if (post == null) {
                    logger.debug("Post not found [{}]", code);
                    continue;
                }

                if (!posts.containsKey(post)) {
                    posts.put(post, Long.parseLong((String) row.get(1)));
                }
                if (posts.size() >= maxRank) {
                    break;
                }
            }

            if (posts.size() >= maxRank) {
                break;
            }

            startIndex += GoogleAnalyticsUtils.MAX_RESULTS;
            totalResults = gaData.getTotalResults();
        } catch (IOException e) {
            logger.warn("Failed to synchronize with Google Analytics", e);
            if (currentRetry >= GoogleAnalyticsUtils.MAX_RETRY) {
                throw new GoogleAnalyticsException(e);
            }

            currentRetry++;
            logger.info("{} ms to sleep...", GoogleAnalyticsUtils.RETRY_INTERVAL);
            try {
                Thread.sleep(GoogleAnalyticsUtils.RETRY_INTERVAL);
            } catch (InterruptedException ie) {
                throw new GoogleAnalyticsException(e);
            }
            logger.info("Retry for the {} time", currentRetry);
        }
    } while (startIndex <= totalResults);

    popularPostRepository.deleteByType(blogLanguage.getLanguage(), type);

    int rank = 1;
    for (Map.Entry<Post, Long> entry : posts.entrySet()) {
        PopularPost popularPost = new PopularPost();
        popularPost.setLanguage(blogLanguage.getLanguage());
        popularPost.setType(type);
        popularPost.setRank(rank);
        popularPost.setViews(entry.getValue());
        popularPost.setPost(entry.getKey());
        popularPostRepository.saveAndFlush(popularPost);
        rank++;
    }

    logger.info("Complete the update of popular posts");
}

From source file:org.bibsonomy.webapp.util.tags.JabrefLayoutRendererTag.java

/**
 * @return the configured jabref layout renderer in bibsonomy2-servlet.xml
 * this requires the {@link ContextLoader} configured in web.xml
 */// ww  w .  j a  v  a 2s  .co  m
private JabrefLayoutRenderer getJabRefLayoutRenderer() {
    final ServletContext servletContext = this.pageContext.getServletContext();
    final WebApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(servletContext,
            SERVLET_CONTEXT_PATH);
    final Map<String, JabrefLayoutRenderer> renderer = ctx.getBeansOfType(JabrefLayoutRenderer.class);

    return renderer.values().iterator().next();
}