List of usage examples for org.apache.wicket.request.cycle RequestCycle getMetaData
public final <T> T getMetaData(final MetaDataKey<T> key)
From source file:com.github.javawithmarcus.wicket.cdi.DetachEventEmitter.java
License:Apache License
@Override public void onDetach(RequestCycle cycle) { if (Boolean.TRUE.equals(cycle.getMetaData(DETACH_SCHEDULED_KEY))) { logger.debug("Firing Detach event {}", cycle.getRequest().getUrl()); detachEvent.fire(new DetachEvent()); cycle.setMetaData(DETACH_SCHEDULED_KEY, null); }/* w w w . j av a2 s .c om*/ }
From source file:com.wyndhamjade.util.wicket.newrelic.NewRelicRequestCycleListener.java
License:Apache License
@Override public void onRequestHandlerResolved(final RequestCycle cycle, final IRequestHandler handler) { if (cycle.getMetaData(FIRST_HANDLER)) { cycle.setMetaData(FIRST_HANDLER, false); final StringBuilder s = new StringBuilder(); if (handler instanceof IComponentRequestHandler) { final IRequestableComponent c = ((IComponentRequestHandler) handler).getComponent(); s.append('/'); s.append(pageClassToPath(c.getPage().getClass())); s.append('/'); s.append(componentToPath(c)); } else if (handler instanceof IPageClassRequestHandler) { s.append('/'); s.append(pageClassToPath(((IPageClassRequestHandler) handler).getPageClass())); } else {/* ww w . j a v a 2 s .co m*/ NewRelic.ignoreTransaction(); return; } NewRelic.setTransactionName(null, s.toString()); } }
From source file:fiftyfive.wicket.shiro.ShiroWicketPlugin.java
License:Apache License
/** * Determine what caused the unauthorized instantiation of the given * component. If access was denied due to being unauthenticated, and * the login page specified in the constructor was not {@code null}, * call {@link #onLoginRequired} and redirect to the login page. * <p>// w w w. j av a 2 s. c om * Otherwise, access was denied due to authorization failure (e.g. insufficient privileges), * call {@link #onUnauthorized} and render the unauthorized page (which is the home page by * default). * * @param component The component that failed to initialize due to * authorization or authentication failure * * @throws {@link ResetResponseException} to render the login page or unauthorized page * * @throws UnauthorizedInstantiationException the login page * has not been configured (i.e. is {@code null}) */ public void onUnauthorizedInstantiation(Component component) { AuthorizationException cause; RequestCycle rc = RequestCycle.get(); cause = rc.getMetaData(EXCEPTION_KEY); // Show appropriate login or error page if possible IRequestHandler handler = onException(rc, cause); if (handler != null) { throw new ResetResponseException(handler) { }; } // Otherwise bubble up the error UnauthorizedInstantiationException ex; ex = new UnauthorizedInstantiationException(component.getClass()); ex.initCause(cause); throw ex; }
From source file:lt.inventi.wicket.shiro.ShiroWicketPlugin.java
License:Apache License
/** * Determine what caused the unauthorized instantiation of the given * component. If access was denied due to being unauthenticated, and * the login page specified in the constructor was not {@code null}, * call {@link #onLoginRequired} and redirect to the login page. * <p>//w ww .j a v a2 s. c om * Otherwise, access was denied due to authorization failure (e.g. insufficient privileges), * call {@link #onUnauthorized} and render the unauthorized page (which is the home page by * default). * * @param component The component that failed to initialize due to * authorization or authentication failure * * @throws {@link ResetResponseException} to render the login page or unauthorized page * * @throws UnauthorizedInstantiationException the login page * has not been configured (i.e. is {@code null}) */ @Override public void onUnauthorizedInstantiation(Component component) { AuthorizationException cause; RequestCycle rc = RequestCycle.get(); cause = rc.getMetaData(EXCEPTION_KEY); // Show appropriate login or error page if possible IRequestHandler handler = onException(rc, cause); if (handler != null) { throw new ResetResponseException(handler) { }; } // Otherwise bubble up the error UnauthorizedInstantiationException ex; ex = new UnauthorizedInstantiationException(component.getClass()); ex.initCause(cause); throw ex; }
From source file:org.brixcms.web.BrixRequestCycleProcessor.java
License:Apache License
public String getWorkspace() { String workspace = getWorkspaceFromUrl(); if (workspace != null) { return workspace; }//from w w w.ja v a 2s.co m RequestCycle rc = RequestCycle.get(); workspace = rc.getMetaData(WORKSPACE_METADATA); if (workspace == null) { WebRequest req = (WebRequest) RequestCycle.get().getRequest(); WebResponse resp = (WebResponse) RequestCycle.get().getResponse(); Cookie cookie = req.getCookie(COOKIE_NAME); workspace = getDefaultWorkspaceName(); if (cookie != null) { if (cookie.getValue() != null) workspace = cookie.getValue(); } if (!checkSession(workspace)) { workspace = getDefaultWorkspaceName(); } if (workspace == null) { throw new IllegalStateException("Could not resolve jcr workspace to use for this request"); } Cookie c = new Cookie(COOKIE_NAME, workspace); c.setPath("/"); if (workspace.toString().equals(getDefaultWorkspaceName()) == false) resp.addCookie(c); else if (cookie != null) resp.clearCookie(cookie); rc.setMetaData(WORKSPACE_METADATA, workspace); } return workspace; }
From source file:org.brixcms.web.BrixRequestMapper.java
License:Apache License
public String getWorkspace() { String workspace = getWorkspaceFromUrl(); if (workspace != null) { return workspace; }//from w ww . j av a 2s . c o m RequestCycle rc = RequestCycle.get(); workspace = rc.getMetaData(WORKSPACE_METADATA); if (workspace == null) { WebRequest req = (WebRequest) RequestCycle.get().getRequest(); WebResponse resp = (WebResponse) RequestCycle.get().getResponse(); Cookie cookie = req.getCookie(COOKIE_NAME); workspace = getDefaultWorkspaceName(); if (cookie != null) { if (cookie.getValue() != null) { workspace = cookie.getValue(); } } if (!checkSession(workspace)) { workspace = getDefaultWorkspaceName(); } if (workspace == null) { throw new IllegalStateException("Could not resolve jcr workspace to use for this request"); } Cookie c = new Cookie(COOKIE_NAME, workspace); c.setPath("/"); if (workspace.toString().equals(getDefaultWorkspaceName()) == false) { resp.addCookie(c); } else if (cookie != null) { resp.clearCookie(cookie); } rc.setMetaData(WORKSPACE_METADATA, workspace); } return workspace; }
From source file:org.brixcms.workspace.WorkspaceUtils.java
License:Apache License
public static String getWorkspace() { String workspace = getWorkspaceFromUrl(); if (workspace != null) { return workspace; }//from w ww. ja v a 2 s.c o m RequestCycle rc = RequestCycle.get(); workspace = rc.getMetaData(WORKSPACE_METADATA); if (workspace == null) { WebRequest req = (WebRequest) RequestCycle.get().getRequest(); WebResponse resp = (WebResponse) RequestCycle.get().getResponse(); Cookie cookie = req.getCookie(COOKIE_NAME); workspace = getDefaultWorkspaceName(); if (cookie != null) { if (cookie.getValue() != null) workspace = cookie.getValue(); } if (!checkSession(workspace)) { workspace = getDefaultWorkspaceName(); } if (workspace == null) { throw new IllegalStateException("Could not resolve jcr workspace to use for this request"); } Cookie c = new Cookie(COOKIE_NAME, workspace); c.setPath("/"); if (workspace.toString().equals(getDefaultWorkspaceName()) == false) resp.addCookie(c); else if (cookie != null) resp.clearCookie(cookie); rc.setMetaData(WORKSPACE_METADATA, workspace); } return workspace; }
From source file:org.wicketstuff.jamon.request.cycle.JamonMonitoredRequestCycleContext.java
License:Apache License
public static JamonMonitoredRequestCycleContext get(RequestCycle cycle) { RequestCycle requestCycle = cycle == null ? RequestCycle.get() : cycle; return requestCycle.getMetaData(JamonMonitoredRequestCycleContextKey.KEY); }
From source file:org.wicketstuff.nashorn.resource.NashornResource.java
License:Apache License
/** * Executes the java script code received from the client and returns the response *///from w w w . j av a2 s .c o m @Override protected ResourceResponse newResourceResponse(Attributes attributes) { RequestCycle cycle = RequestCycle.get(); Long startbyte = cycle.getMetaData(CONTENT_RANGE_STARTBYTE); Long endbyte = cycle.getMetaData(CONTENT_RANGE_ENDBYTE); HttpServletRequest httpServletRequest = (HttpServletRequest) attributes.getRequest().getContainerRequest(); try (InputStream inputStream = httpServletRequest.getInputStream()) { String script = IOUtils.toString(inputStream); if (script.contains("nashornResourceReferenceScriptExecutionThread")) { throw new IllegalAccessException( "It is not allowed to gain access to the nashorn thread itself! (nashornResourceReferenceScriptExecutionThread)"); } String safeScript = ensureSafetyScript(script, attributes); NashornScriptCallable nashornScriptCallable = new NashornScriptCallable(safeScript, attributes, getClassFilter(), getWriter(), getErrorWriter()) { @Override protected void setup(Attributes attributes, Bindings bindings) { NashornResource.this.setup(attributes, bindings); } }; Object scriptResult = executeScript(nashornScriptCallable, true); ResourceResponse resourceResponse = new ResourceResponse(); resourceResponse.setContentType("text/plain"); resourceResponse.setWriteCallback(new PartWriterCallback( IOUtils.toInputStream(scriptResult != null ? scriptResult.toString() : ""), Long.valueOf(scriptResult != null ? scriptResult.toString().length() : 0), startbyte, endbyte)); return resourceResponse; } catch (Exception e) { ResourceResponse errorResourceResponse = processError(e); if (errorResourceResponse == null) { throw new WicketRuntimeException("Error while reading / executing the script the script", e); } else { return errorResourceResponse; } } }