@Before
public void onSetUp() {
smtpPort = smtpPort + (int) (Math.random() * 100);
LocalizedTextUtil.addDefaultResourceBundle(Constants.BUNDLE_KEY);
// Initialize ActionContext
ConfigurationManager configurationManager = new ConfigurationManager();
configurationManager.addContainerProvider(new XWorkConfigurationProvider());
Configuration config = configurationManager.getConfiguration();
Container container = config.getContainer();
ValueStack stack = container.getInstance(ValueStackFactory.class).createValueStack();
stack.getContext().put(ActionContext.CONTAINER, container);
ActionContext.setContext(new ActionContext(stack.getContext()));
ActionContext.getContext().setSession(new HashMap<String, Object>());
// change the port on the mailSender so it doesn't conflict with an
// existing SMTP server on localhost
JavaMailSenderImpl mailSender = (JavaMailSenderImpl) applicationContext.getBean("mailSender");
mailSender.setPort(getSmtpPort());
mailSender.setHost("localhost");
// populate the request so getRequest().getSession() doesn't fail in BaseAction.java
ServletActionContext.setRequest(new MockHttpServletRequest());
}
private void init_FileManager() throws ClassNotFoundException {
if (initParams.containsKey(StrutsConstants.STRUTS_FILE_MANAGER)) {
final String fileManagerClassName = initParams.get(StrutsConstants.STRUTS_FILE_MANAGER);
final Class<FileManager> fileManagerClass =
(Class<FileManager>) Class.forName(fileManagerClassName);
if (LOG.isInfoEnabled()) {
LOG.info("Custom FileManager specified: #0", fileManagerClassName);
}
configurationManager.addContainerProvider(
new FileManagerProvider(fileManagerClass, fileManagerClass.getSimpleName()));
} else {
// add any other Struts 2 provided implementations of FileManager
configurationManager.addContainerProvider(
new FileManagerProvider(JBossFileManager.class, "jboss"));
}
if (initParams.containsKey(StrutsConstants.STRUTS_FILE_MANAGER_FACTORY)) {
final String fileManagerFactoryClassName =
initParams.get(StrutsConstants.STRUTS_FILE_MANAGER_FACTORY);
final Class<FileManagerFactory> fileManagerFactoryClass =
(Class<FileManagerFactory>) Class.forName(fileManagerFactoryClassName);
if (LOG.isInfoEnabled()) {
LOG.info("Custom FileManagerFactory specified: #0", fileManagerFactoryClassName);
}
configurationManager.addContainerProvider(
new FileManagerFactoryProvider(fileManagerFactoryClass));
}
}
/** Releases all instances bound to this dispatcher instance. */
public void cleanup() {
// clean up ObjectFactory
ObjectFactory objectFactory = getContainer().getInstance(ObjectFactory.class);
if (objectFactory == null) {
if (LOG.isWarnEnabled()) {
LOG.warn(
"Object Factory is null, something is seriously wrong, no clean up will be performed");
}
}
if (objectFactory instanceof ObjectFactoryDestroyable) {
try {
((ObjectFactoryDestroyable) objectFactory).destroy();
} catch (Exception e) {
// catch any exception that may occurred during destroy() and log it
LOG.error(
"exception occurred while destroying ObjectFactory [#0]", e, objectFactory.toString());
}
}
// clean up Dispatcher itself for this thread
instance.set(null);
// clean up DispatcherListeners
if (!dispatcherListeners.isEmpty()) {
for (DispatcherListener l : dispatcherListeners) {
l.dispatcherDestroyed(this);
}
}
// clean up all interceptors by calling their destroy() method
Set<Interceptor> interceptors = new HashSet<Interceptor>();
Collection<PackageConfig> packageConfigs =
configurationManager.getConfiguration().getPackageConfigs().values();
for (PackageConfig packageConfig : packageConfigs) {
for (Object config : packageConfig.getAllInterceptorConfigs().values()) {
if (config instanceof InterceptorStackConfig) {
for (InterceptorMapping interceptorMapping :
((InterceptorStackConfig) config).getInterceptors()) {
interceptors.add(interceptorMapping.getInterceptor());
}
}
}
}
for (Interceptor interceptor : interceptors) {
interceptor.destroy();
}
// Clear container holder when application is unloaded / server shutdown
ContainerHolder.clear();
// cleanup action context
ActionContext.setContext(null);
// clean up configuration
configurationManager.destroyConfiguration();
configurationManager = null;
}
/**
* Expose the dependency injection container.
*
* @return Our dependency injection container
*/
public Container getContainer() {
ConfigurationManager mgr = getConfigurationManager();
if (mgr == null) {
throw new IllegalStateException("The configuration manager shouldn't be null");
} else {
Configuration config = mgr.getConfiguration();
if (config == null) {
throw new IllegalStateException("Unable to load configuration");
} else {
return config.getContainer();
}
}
}
/**
* Expose the dependency injection container.
*
* @return Our dependency injection container
*/
public Container getContainer() {
if (ContainerHolder.get() != null) {
return ContainerHolder.get();
}
ConfigurationManager mgr = getConfigurationManager();
if (mgr == null) {
throw new IllegalStateException("The configuration manager shouldn't be null");
} else {
Configuration config = mgr.getConfiguration();
if (config == null) {
throw new IllegalStateException("Unable to load configuration");
} else {
Container container = config.getContainer();
ContainerHolder.store(container);
return container;
}
}
}
private void init_TraditionalXmlConfigurations() {
String configPaths = initParams.get("config");
if (configPaths == null) {
configPaths = DEFAULT_CONFIGURATION_PATHS;
}
String[] files = configPaths.split("\\s*[,]\\s*");
for (String file : files) {
if (file.endsWith(".xml")) {
if ("xwork.xml".equals(file)) {
configurationManager.addContainerProvider(createXmlConfigurationProvider(file, false));
} else {
configurationManager.addContainerProvider(
createStrutsXmlConfigurationProvider(file, false, servletContext));
}
} else {
throw new IllegalArgumentException("Invalid configuration file name");
}
}
}
private Container init_PreloadConfiguration() {
Configuration config = configurationManager.getConfiguration();
Container container = config.getContainer();
boolean reloadi18n =
Boolean.valueOf(container.getInstance(String.class, StrutsConstants.STRUTS_I18N_RELOAD));
LocalizedTextUtil.setReloadBundles(reloadi18n);
return container;
}
@Before
public void onSetUp() {
smtpPort = (new Random().nextInt(9999 - 1000) + 1000);
log.debug("SMTP Port set to: " + smtpPort);
LocalizedTextUtil.addDefaultResourceBundle(Constants.BUNDLE_KEY);
// Initialize ActionContext
ConfigurationManager configurationManager = new ConfigurationManager();
configurationManager.addContainerProvider(new XWorkConfigurationProvider());
Configuration config = configurationManager.getConfiguration();
Container container = config.getContainer();
ValueStack stack = container.getInstance(ValueStackFactory.class).createValueStack();
stack.getContext().put(ActionContext.CONTAINER, container);
ActionContext.setContext(new ActionContext(stack.getContext()));
ActionContext.getContext().setSession(new HashMap<String, Object>());
// populate the request so getRequest().getProject() doesn't fail in BaseAction.java
ServletActionContext.setRequest(new MockHttpServletRequest());
}
public void testGlobalResultInheritenceTest() throws Exception {
ConfigurationProvider provider =
buildConfigurationProvider(
"com/opensymphony/xwork2/config/providers/xwork-test-global-result-inheritence.xml");
ConfigurationManager configurationManager = new ConfigurationManager();
configurationManager.addContainerProvider(new XWorkConfigurationProvider());
configurationManager.addContainerProvider(provider);
Configuration configuration = configurationManager.getConfiguration();
ActionConfig parentActionConfig =
configuration.getRuntimeConfiguration().getActionConfig("/base", "parentAction");
ActionConfig anotherActionConfig =
configuration.getRuntimeConfiguration().getActionConfig("/base", "anotherAction");
ActionConfig childActionConfig =
configuration.getRuntimeConfiguration().getActionConfig("/base", "childAction");
ResultConfig parentResultConfig1 = parentActionConfig.getResults().get("mockResult1");
ResultConfig parentResultConfig2 = parentActionConfig.getResults().get("mockResult2");
ResultConfig anotherResultConfig1 = anotherActionConfig.getResults().get("mockResult1");
ResultConfig anotherResultConfig2 = anotherActionConfig.getResults().get("mockResult2");
ResultConfig childResultConfig1 = childActionConfig.getResults().get("mockResult1");
ResultConfig childResultConfig2 = childActionConfig.getResults().get("mockResult2");
System.out.println(parentResultConfig1.getParams().get("identity"));
System.out.println(parentResultConfig2.getParams().get("identity"));
System.out.println(anotherResultConfig1.getParams().get("identity"));
System.out.println(anotherResultConfig2.getParams().get("identity"));
System.out.println(childResultConfig1.getParams().get("identity"));
System.out.println(childResultConfig2.getParams().get("identity"));
assertFalse(parentResultConfig1 == anotherResultConfig1);
assertFalse(parentResultConfig2 == anotherResultConfig2);
assertFalse(parentResultConfig1 == childResultConfig1);
assertTrue(parentResultConfig2 == childResultConfig2);
}
public void testIfActionMapperIsNullDontServiceAction() throws Exception {
MockServletContext servletContext = new MockServletContext();
MockFilterConfig filterConfig = new MockFilterConfig(servletContext);
MockHttpServletRequest req = new MockHttpServletRequest(servletContext);
MockHttpServletResponse res = new MockHttpServletResponse();
MockFilterChain chain = new MockFilterChain();
final NoOpDispatcher _dispatcher = new NoOpDispatcher(servletContext);
ConfigurationManager confManager = new ConfigurationManager();
confManager.setConfiguration(new DefaultConfiguration());
_dispatcher.setConfigurationManager(confManager);
Dispatcher.setInstance(_dispatcher);
FilterDispatcher filter =
new FilterDispatcher() {
protected Dispatcher createDispatcher() {
return _dispatcher;
}
};
filter.init(filterConfig);
filter.setActionMapper(null);
filter.doFilter(req, res, chain);
assertFalse(_dispatcher.serviceRequest);
}
private void init_FilterInitParameters() {
configurationManager.addContainerProvider(
new ConfigurationProvider() {
public void destroy() {}
public void init(Configuration configuration) throws ConfigurationException {}
public void loadPackages() throws ConfigurationException {}
public boolean needsReload() {
return false;
}
public void register(ContainerBuilder builder, LocatableProperties props)
throws ConfigurationException {
props.putAll(initParams);
}
});
}
private void init_CustomConfigurationProviders() {
String configProvs = initParams.get("configProviders");
if (configProvs != null) {
String[] classes = configProvs.split("\\s*[,]\\s*");
for (String cname : classes) {
try {
Class cls = ClassLoaderUtil.loadClass(cname, this.getClass());
ConfigurationProvider prov = (ConfigurationProvider) cls.newInstance();
configurationManager.addContainerProvider(prov);
} catch (InstantiationException e) {
throw new ConfigurationException("Unable to instantiate provider: " + cname, e);
} catch (IllegalAccessException e) {
throw new ConfigurationException("Unable to access provider: " + cname, e);
} catch (ClassNotFoundException e) {
throw new ConfigurationException("Unable to locate provider class: " + cname, e);
}
}
}
}
/**
* Load Action class for mapping and invoke the appropriate Action method, or go directly to the
* Result.
*
* <p>This method first creates the action context from the given parameters, and then loads an
* <tt>ActionProxy</tt> from the given action name and namespace. After that, the Action method is
* executed and output channels through the response object. Actions not found are sent back to
* the user via the {@link Dispatcher#sendError} method, using the 404 return code. All other
* errors are reported by throwing a ServletException.
*
* @param request the HttpServletRequest object
* @param response the HttpServletResponse object
* @param mapping the action mapping object
* @throws ServletException when an unknown error occurs (not a 404, but typically something that
* would end up as a 5xx by the servlet container)
* @param context Our ServletContext object
*/
public void serviceAction(
HttpServletRequest request,
HttpServletResponse response,
ServletContext context,
ActionMapping mapping)
throws ServletException {
Map<String, Object> extraContext = createContextMap(request, response, mapping, context);
// If there was a previous value stack, then create a new copy and pass it in to be used by the
// new Action
ValueStack stack =
(ValueStack) request.getAttribute(ServletActionContext.STRUTS_VALUESTACK_KEY);
boolean nullStack = stack == null;
if (nullStack) {
ActionContext ctx = ActionContext.getContext();
if (ctx != null) {
stack = ctx.getValueStack();
}
}
if (stack != null) {
extraContext.put(ActionContext.VALUE_STACK, valueStackFactory.createValueStack(stack));
}
String timerKey = "Handling request from Dispatcher";
try {
UtilTimerStack.push(timerKey);
String namespace = mapping.getNamespace();
String name = mapping.getName();
String method = mapping.getMethod();
Configuration config = configurationManager.getConfiguration();
ActionProxy proxy =
config
.getContainer()
.getInstance(ActionProxyFactory.class)
.createActionProxy(namespace, name, method, extraContext, true, false);
request.setAttribute(
ServletActionContext.STRUTS_VALUESTACK_KEY, proxy.getInvocation().getStack());
// if the ActionMapping says to go straight to a result, do it!
if (mapping.getResult() != null) {
Result result = mapping.getResult();
result.execute(proxy.getInvocation());
} else {
proxy.execute();
}
// If there was a previous value stack then set it back onto the request
if (!nullStack) {
request.setAttribute(ServletActionContext.STRUTS_VALUESTACK_KEY, stack);
}
} catch (ConfigurationException e) {
// WW-2874 Only log error if in devMode
if (devMode) {
String reqStr = request.getRequestURI();
if (request.getQueryString() != null) {
reqStr = reqStr + "?" + request.getQueryString();
}
LOG.error("Could not find action or result\n" + reqStr, e);
} else {
if (LOG.isWarnEnabled()) {
LOG.warn("Could not find action or result", e);
}
}
sendError(request, response, context, HttpServletResponse.SC_NOT_FOUND, e);
} catch (Exception e) {
if (handleException || devMode) {
sendError(request, response, context, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e);
} else {
throw new ServletException(e);
}
} finally {
UtilTimerStack.pop(timerKey);
}
}
private void init_AliasStandardObjects() {
configurationManager.addContainerProvider(new BeanSelectionProvider());
}
private void init_LegacyStrutsProperties() {
configurationManager.addContainerProvider(new LegacyPropertiesConfigurationProvider());
}
private void init_DefaultProperties() {
configurationManager.addContainerProvider(new DefaultPropertiesProvider());
}
