Examples with IResource org.apache.wicket.request.resource.IResource used on opensource projects

Example 6 with IResource

use of org.apache.wicket.request.resource.IResource in project wicket by apache.

the class AjaxDownloadPage method initDownloadInIframe.

private void initDownloadInIframe() {
    IResource resource = new ExampleResource("downloaded via ajax in iframe").setContentDisposition(ContentDisposition.ATTACHMENT);
    final AjaxDownloadBehavior download = new AjaxDownloadBehavior(resource) {

        @Override
        protected void onBeforeDownload(AjaxRequestTarget target) {
            downloadingContainer.setVisible(true);
            target.add(downloadingContainer);
        }

        @Override
        protected void onDownloadSuccess(AjaxRequestTarget target) {
            downloadingContainer.setVisible(false);
            target.add(downloadingContainer);
        }

        @Override
        protected void onDownloadFailed(AjaxRequestTarget target) {
            downloadingContainer.setVisible(false);
            target.add(downloadingContainer);
            target.appendJavaScript("alert('Download failed');");
        }
    };
    download.setLocation(Location.IFrame);
    add(download);
    add(new AjaxLink<Void>("downloadIframe") {

        @Override
        public void onClick(AjaxRequestTarget target) {
            download.initiate(target);
        }
    });
}

Example 7 with IResource

use of org.apache.wicket.request.resource.IResource in project wicket by apache.

the class AjaxDownloadPage method initDownload.

private void initDownload() {
    IResource resource = new ExampleResource("downloaded via ajax").setContentDisposition(ContentDisposition.ATTACHMENT);
    final AjaxDownloadBehavior download = new AjaxDownloadBehavior(resource) {

        @Override
        protected void onBeforeDownload(AjaxRequestTarget target) {
            downloadingContainer.setVisible(true);
            target.add(downloadingContainer);
        }

        @Override
        protected void onDownloadSuccess(AjaxRequestTarget target) {
            downloadingContainer.setVisible(false);
            target.add(downloadingContainer);
        }

        @Override
        protected void onDownloadFailed(AjaxRequestTarget target) {
            downloadingContainer.setVisible(false);
            target.add(downloadingContainer);
            target.appendJavaScript("alert('Download failed');");
        }
    };
    add(download);
    add(new AjaxLink<Void>("download") {

        @Override
        public void onClick(AjaxRequestTarget target) {
            download.initiate(target);
        }
    });
}

Example 8 with IResource

use of org.apache.wicket.request.resource.IResource in project syncope by apache.

the class SyncopeConsoleApplication method init.

@Override
protected void init() {
    super.init();
    // read console.properties
    Properties props = PropertyUtils.read(getClass(), CONSOLE_PROPERTIES, "console.directory").getLeft();
    site = props.getProperty("site");
    Args.notNull(site, "<site>");
    anonymousUser = props.getProperty("anonymousUser");
    Args.notNull(anonymousUser, "<anonymousUser>");
    anonymousKey = props.getProperty("anonymousKey");
    Args.notNull(anonymousKey, "<anonymousKey>");
    scheme = props.getProperty("scheme");
    Args.notNull(scheme, "<scheme>");
    host = props.getProperty("host");
    Args.notNull(host, "<host>");
    port = props.getProperty("port");
    Args.notNull(port, "<port>");
    rootPath = props.getProperty("rootPath");
    Args.notNull(rootPath, "<rootPath>");
    useGZIPCompression = props.getProperty("useGZIPCompression");
    Args.notNull(useGZIPCompression, "<useGZIPCompression>");
    maxUploadFileSizeMB = props.getProperty("maxUploadFileSizeMB") == null ? null : Integer.valueOf(props.getProperty("maxUploadFileSizeMB"));
    maxWaitTime = Integer.valueOf(props.getProperty("maxWaitTimeOnApplyChanges", "30"));
    String csrf = props.getProperty("csrf");
    // process page properties
    pageClasses = new HashMap<>();
    populatePageClasses(props);
    pageClasses = Collections.unmodifiableMap(pageClasses);
    // Application settings
    IBootstrapSettings settings = new BootstrapSettings();
    // set theme provider
    settings.setThemeProvider(new SingleThemeProvider(new AdminLTE()));
    // install application settings
    Bootstrap.install(this, settings);
    getResourceSettings().setUseMinifiedResources(true);
    getResourceSettings().setThrowExceptionOnMissingResource(true);
    getJavaScriptLibrarySettings().setJQueryReference(new DynamicJQueryResourceReference());
    getSecuritySettings().setAuthorizationStrategy(new MetaDataRoleAuthorizationStrategy(this));
    ClassPathScanImplementationLookup lookup = (ClassPathScanImplementationLookup) getServletContext().getAttribute(ConsoleInitializer.CLASSPATH_LOOKUP);
    lookup.getPageClasses().forEach(cls -> MetaDataRoleAuthorizationStrategy.authorize(cls, SyncopeConsoleSession.AUTHENTICATED));
    getMarkupSettings().setStripWicketTags(true);
    getMarkupSettings().setCompressWhitespace(true);
    if (BooleanUtils.toBoolean(csrf)) {
        getRequestCycleListeners().add(new CsrfPreventionRequestCycleListener());
    }
    getRequestCycleListeners().add(new SyncopeConsoleRequestCycleListener());
    mountPage("/login", getSignInPageClass());
    flowableModelerDirectory = props.getProperty("flowableModelerDirectory");
    Args.notNull(flowableModelerDirectory, "<flowableModelerDirectory>");
    try {
        reconciliationReportKey = props.getProperty("reconciliationReportKey");
    } catch (NumberFormatException e) {
        LOG.error("While parsing reconciliationReportKey", e);
    }
    Args.notNull(reconciliationReportKey, "<reconciliationReportKey>");
    mountResource("/" + FLOWABLE_MODELER_CONTEXT, new ResourceReference(FLOWABLE_MODELER_CONTEXT) {

        private static final long serialVersionUID = -128426276529456602L;

        @Override
        public IResource getResource() {
            return new FilesystemResource(FLOWABLE_MODELER_CONTEXT, flowableModelerDirectory);
        }
    });
    mountResource("/workflowDefGET", new ResourceReference("workflowDefGET") {

        private static final long serialVersionUID = -128426276529456602L;

        @Override
        public IResource getResource() {
            return new WorkflowDefGETResource();
        }
    });
    mountResource("/workflowDefPUT", new ResourceReference("workflowDefPUT") {

        private static final long serialVersionUID = -128426276529456602L;

        @Override
        public IResource getResource() {
            return new WorkflowDefPUTResource();
        }
    });
    // enable component path
    if (getDebugSettings().isAjaxDebugModeEnabled()) {
        getDebugSettings().setComponentPathAttributeName("syncope-path");
    }
}

Example 9 with IResource

use of org.apache.wicket.request.resource.IResource in project syncope by apache.

the class SyncopeEnduserApplication method init.

@Override
protected void init() {
    super.init();
    // read enduser.properties
    Properties props = PropertyUtils.read(getClass(), ENDUSER_PROPERTIES, "enduser.directory").getLeft();
    domain = props.getProperty("domain", SyncopeConstants.MASTER_DOMAIN);
    adminUser = props.getProperty("adminUser");
    Args.notNull(adminUser, "<adminUser>");
    anonymousUser = props.getProperty("anonymousUser");
    Args.notNull(anonymousUser, "<anonymousUser>");
    anonymousKey = props.getProperty("anonymousKey");
    Args.notNull(anonymousKey, "<anonymousKey>");
    captchaEnabled = Boolean.parseBoolean(props.getProperty("captcha"));
    Args.notNull(captchaEnabled, "<captcha>");
    xsrfEnabled = Boolean.parseBoolean(props.getProperty("xsrf"));
    Args.notNull(xsrfEnabled, "<xsrf>");
    String scheme = props.getProperty("scheme");
    Args.notNull(scheme, "<scheme>");
    String host = props.getProperty("host");
    Args.notNull(host, "<host>");
    String port = props.getProperty("port");
    Args.notNull(port, "<port>");
    String rootPath = props.getProperty("rootPath");
    Args.notNull(rootPath, "<rootPath>");
    String useGZIPCompression = props.getProperty("useGZIPCompression");
    Args.notNull(useGZIPCompression, "<useGZIPCompression>");
    maxUploadFileSizeMB = props.getProperty("maxUploadFileSizeMB") == null ? null : Integer.valueOf(props.getProperty("maxUploadFileSizeMB"));
    clientFactory = new SyncopeClientFactoryBean().setAddress(scheme + "://" + host + ":" + port + "/" + rootPath).setContentType(SyncopeClientFactoryBean.ContentType.JSON).setUseCompression(BooleanUtils.toBoolean(useGZIPCompression));
    // read customForm.json
    try (InputStream is = getClass().getResourceAsStream("/" + CUSTOM_FORM_FILE)) {
        customForm = MAPPER.readValue(is, new TypeReference<HashMap<String, CustomAttributesInfo>>() {
        });
        File enduserDir = new File(props.getProperty("enduser.directory"));
        boolean existsEnduserDir = enduserDir.exists() && enduserDir.canRead() && enduserDir.isDirectory();
        if (existsEnduserDir) {
            File customFormFile = FileUtils.getFile(enduserDir, CUSTOM_FORM_FILE);
            if (customFormFile.exists() && customFormFile.canRead() && customFormFile.isFile()) {
                customForm = MAPPER.readValue(FileUtils.openInputStream(customFormFile), new TypeReference<HashMap<String, CustomAttributesInfo>>() {
                });
            }
        }
        FileAlterationObserver observer = existsEnduserDir ? new FileAlterationObserver(enduserDir, pathname -> StringUtils.contains(pathname.getPath(), CUSTOM_FORM_FILE)) : new FileAlterationObserver(getClass().getResource("/" + CUSTOM_FORM_FILE).getFile(), pathname -> StringUtils.contains(pathname.getPath(), CUSTOM_FORM_FILE));
        FileAlterationMonitor monitor = new FileAlterationMonitor(5000);
        FileAlterationListener listener = new FileAlterationListenerAdaptor() {

            @Override
            public void onFileChange(final File file) {
                try {
                    LOG.trace("{} has changed. Reloading form customization configuration.", CUSTOM_FORM_FILE);
                    customForm = MAPPER.readValue(FileUtils.openInputStream(file), new TypeReference<HashMap<String, CustomAttributesInfo>>() {
                    });
                } catch (IOException e) {
                    e.printStackTrace(System.err);
                }
            }

            @Override
            public void onFileCreate(final File file) {
                try {
                    LOG.trace("{} has been created. Loading form customization configuration.", CUSTOM_FORM_FILE);
                    customForm = MAPPER.readValue(FileUtils.openInputStream(file), new TypeReference<HashMap<String, CustomAttributesInfo>>() {
                    });
                } catch (IOException e) {
                    e.printStackTrace(System.err);
                }
            }

            @Override
            public void onFileDelete(final File file) {
                LOG.trace("{} has been deleted. Resetting form customization configuration.", CUSTOM_FORM_FILE);
                customForm = null;
            }
        };
        observer.addListener(listener);
        monitor.addObserver(observer);
        monitor.start();
    } catch (Exception e) {
        throw new WicketRuntimeException("Could not read " + CUSTOM_FORM_FILE, e);
    }
    // mount resources
    ClassPathScanImplementationLookup classPathScanImplementationLookup = (ClassPathScanImplementationLookup) getServletContext().getAttribute(EnduserInitializer.CLASSPATH_LOOKUP);
    for (final Class<? extends AbstractResource> resource : classPathScanImplementationLookup.getResources()) {
        Resource annotation = resource.getAnnotation(Resource.class);
        if (annotation == null) {
            LOG.debug("No @Resource annotation found on {}, ignoring", resource.getName());
        } else {
            try {
                final AbstractResource instance = resource.newInstance();
                mountResource(annotation.path(), new ResourceReference(annotation.key()) {

                    private static final long serialVersionUID = -128426276529456602L;

                    @Override
                    public IResource getResource() {
                        return instance;
                    }
                });
            } catch (Exception e) {
                LOG.error("Could not instantiate {}", resource.getName(), e);
            }
        }
    }
    // mount captcha resource only if captcha is enabled
    if (captchaEnabled) {
        mountResource("/api/captcha", new ResourceReference("captcha") {

            private static final long serialVersionUID = -128426276529456602L;

            @Override
            public IResource getResource() {
                return new CaptchaResource();
            }
        });
    }
}

Example 10 with IResource

use of org.apache.wicket.request.resource.IResource in project wicket by apache.

the class ResourceMapper method addCachingDecoration.

protected void addCachingDecoration(Url url, PageParameters parameters) {
    final List<String> segments = url.getSegments();
    final int lastSegmentAt = segments.size() - 1;
    final String filename = segments.get(lastSegmentAt);
    if (Strings.isEmpty(filename) == false) {
        final IResource resource = resourceReference.getResource();
        if (resource instanceof IStaticCacheableResource) {
            final IStaticCacheableResource cacheable = (IStaticCacheableResource) resource;
            if (cacheable.isCachingEnabled()) {
                final ResourceUrl cacheUrl = new ResourceUrl(filename, parameters);
                getCachingStrategy().decorateUrl(cacheUrl, cacheable);
                if (Strings.isEmpty(cacheUrl.getFileName())) {
                    if (Application.exists() && Application.get().usesDeploymentConfig()) {
                        throw new AbortWithHttpErrorCodeException(HttpServletResponse.SC_NOT_FOUND, "caching strategy returned empty name for " + resource);
                    } else {
                        throw new IllegalStateException("caching strategy returned empty name for " + resource);
                    }
                }
                segments.set(lastSegmentAt, cacheUrl.getFileName());
            }
        }
    }
}