private String getParamOrCookieProperty(final String key) {
final ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
String property = externalContext.getInitParameter(Config.EXTERNAL_SOURCE_PARAM);
if (property != null && property != "") {
return property;
}
Object cookie = externalContext.getRequestCookieMap().get(Config.EXTERNAL_SOURCE_PARAM);
property = ((cookie != null && cookie instanceof Cookie) ? ((Cookie) cookie).getValue() : "");
return property;
}
public List<Cookie> cookiesFromUrl(List<String> paramsNamesList) {
ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
List<Cookie> cookiesList = new ArrayList<Cookie>();
for (String paramName : paramsNamesList) {
String initParameter = externalContext.getInitParameter(paramName);
if (initParameter != null && initParameter.length() > 8) {
Cookie cookie = new Cookie(paramName, initParameter);
cookiesList.add(cookie);
}
}
return cookiesList;
}
public String createEscursione() {
String filename = FilenameUtils.getName(imgEscursione.getFileName());
if (filename.equals("")) {
escursione.setImmagine("Edefault.jpg");
} else {
InputStream inputStr = null;
try {
inputStr = imgEscursione.getInputstream();
} catch (IOException e) {
// log error
}
ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
String directory = externalContext.getInitParameter("uploadDirectory");
File destFile = new File(directory, filename);
// use org.apache.commons.io.FileUtils to copy the File
try {
FileUtils.copyInputStreamToFile(inputStr, destFile);
} catch (IOException e) {
// log error
}
escursione.setImmagine(imgEscursione.getFileName());
}
if (escursione.getCosto() <= 0) {
FacesContext.getCurrentInstance()
.addMessage(
null,
new FacesMessage(
FacesMessage.SEVERITY_WARN,
"Info message",
"Il costo giornaliero deve essere > 0"));
return "addEscursione.xhtml";
}
CMB.saveEscursione(escursione);
FacesContext.getCurrentInstance()
.addMessage(
null,
new FacesMessage(FacesMessage.SEVERITY_INFO, "Info message", "Escursione aggiunta!"));
return "addEscursione.xhtml";
}
// -------------------------CREAZIONE COMPONENTI------------------------------
public String createHotel() throws IOException {
String filename = FilenameUtils.getName(imgHotel.getFileName());
if (filename.equals("")) {
hotel.setHotelImg("Hdefault.jpeg");
} else {
InputStream inputStr = null;
try {
inputStr = imgHotel.getInputstream();
} catch (IOException e) {
// log error
}
ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
String directory = externalContext.getInitParameter("uploadDirectory");
File destFile = new File(directory, filename);
// use org.apache.commons.io.FileUtils to copy the File
try {
FileUtils.copyInputStreamToFile(inputStr, destFile);
} catch (IOException e) {
// log error
}
hotel.setHotelImg(imgHotel.getFileName());
}
if (hotel.getCosto_giornaliero() <= 0 || hotel.getData_inizio().after(hotel.getData_fine())) {
FacesContext.getCurrentInstance()
.addMessage(
null,
new FacesMessage(
FacesMessage.SEVERITY_WARN,
"Info message",
"Il costo giornaliero deve essere > 0"));
return "addHotel.xhtml";
}
CMB.saveHotel(hotel);
FacesContext.getCurrentInstance()
.addMessage(
null, new FacesMessage(FacesMessage.SEVERITY_INFO, "Info message", "Hotel aggiunto!"));
return "addHotel.xhtml";
}
public String createVolo() {
String filename = FilenameUtils.getName(imgVolo.getFileName());
if (filename.equals("")) {
volo.setImmagine("Vdefault.jpg");
} else {
InputStream inputStr = null;
try {
inputStr = imgVolo.getInputstream();
} catch (IOException e) {
// log error
}
ExternalContext externalContext = FacesContext.getCurrentInstance().getExternalContext();
String directory = externalContext.getInitParameter("uploadDirectory");
File destFile = new File(directory, filename);
// use org.apache.commons.io.FileUtils to copy the File
try {
FileUtils.copyInputStreamToFile(inputStr, destFile);
} catch (IOException e) {
// log error
}
volo.setImmagine(imgVolo.getFileName());
}
if (volo.getCosto() <= 0 || (volo.getLuogo_arrivo().equals(volo.getLuogo_partenza()))) {
FacesContext.getCurrentInstance()
.addMessage(
null,
new FacesMessage(
FacesMessage.SEVERITY_WARN, "Info message", "Errori nell'immissione dei dati"));
return "addVolo.xhtml";
}
CMB.saveVolo(volo);
FacesContext.getCurrentInstance()
.addMessage(
null, new FacesMessage(FacesMessage.SEVERITY_INFO, "Info message", "Volo aggiunto!"));
return "addVolo.xhtml";
}
/**
* Returns the value of the PPR optimization parameter. We currently support "on" and "off"
*
* @param context
* @return
*/
private static String _getPprOptimization(FacesContext context) {
ExternalContext external = context.getExternalContext();
Map<String, Object> applicationMap = external.getApplicationMap();
// first check if this has been overridden at the application level
String pprOptimization = (String) applicationMap.get(_PPR_OPTIMIZATION_PROP);
if (pprOptimization == null) {
// the value hasn't been set, so check the initialization parameter
pprOptimization = external.getInitParameter(_PPR_OPTIMIZATION_PROP);
// default to "off"
if (pprOptimization == null) pprOptimization = "off";
// cache in the application so that we don't need to fetch this again
applicationMap.put(_PPR_OPTIMIZATION_PROP, pprOptimization);
}
return pprOptimization;
}
@Override
protected List<UIComponent> getFirstResources(
FacesContext facesContext, UIComponent uiComponent) {
List<UIComponent> resources = super.getFirstResources(facesContext, uiComponent);
// PrimeFaces Theme
ExternalContext externalContext = facesContext.getExternalContext();
String primeFacesThemeName = externalContext.getInitParameter(PRIMEFACES_THEME_PARAM);
if (primeFacesThemeName != null) {
ELContext elContext = facesContext.getELContext();
ExpressionFactory expressionFactory = facesContext.getApplication().getExpressionFactory();
ValueExpression valueExpression =
expressionFactory.createValueExpression(elContext, primeFacesThemeName, String.class);
primeFacesThemeName = (String) valueExpression.getValue(elContext);
} else {
primeFacesThemeName = PRIMEFACES_THEME_DEFAULT;
}
if ((primeFacesThemeName != null) && !primeFacesThemeName.equals(PRIMEFACES_THEME_NONE)) {
if (resources == null) {
resources = new ArrayList<UIComponent>();
}
String resourceLibrary = PRIMEFACES_THEME_PREFIX + primeFacesThemeName;
ResourceComponent primeFacesStyleSheet =
new ResourceComponent(
facesContext,
PRIMEFACES_THEME_RESOURCE_NAME,
resourceLibrary,
HeadResponseWriter.ELEMENT_HEAD);
resources.add(primeFacesStyleSheet);
}
return resources;
}
public static void encodeFormSubmissionAjaxInactivityTimeout(FacesContext context) {
ExternalContext externalContext = context.getExternalContext();
String paramStr =
externalContext.getInitParameter(SUBMISSION_AJAX_INACTIVITY_TIMEOUT_CONTEXT_PARAM);
long inactivityTimeout = DEFAULT_SUBMISSION_AJAX_INACTIVITY_TIMEOUT;
if (paramStr != null) {
try {
final long parameterValue = Long.parseLong(paramStr);
inactivityTimeout = Math.abs(parameterValue);
} catch (NumberFormatException e) {
externalContext.log(
"Invalid value specified for context parameter named "
+ SUBMISSION_AJAX_INACTIVITY_TIMEOUT_CONTEXT_PARAM
+ ": it must be a number");
}
}
final ScriptBuilder script =
new ScriptBuilder("O$.setSubmissionAjaxInactivityTimeout(" + inactivityTimeout + ");");
Rendering.appendOnLoadScript(context, script);
}
@PostConstruct
protected void initialize() {
if (logger.isInfoEnabled()) {
logger.info("Reading configuration parameters.");
}
FacesContext context = FacesContext.getCurrentInstance();
ExternalContext externalContext = context.getExternalContext();
ProjectStage stage = context.getApplication().getProjectStage();
String path = StringUtils.trimToNull(externalContext.getInitParameter(APPLICATION_HOME));
if (path == null) {
if (logger.isInfoEnabled()) {
logger.info("Parameter 'applicationHome' is not set. Using the default path.");
}
path = System.getProperty("user.home") + File.separator + ".pivot4j";
} else if (path.endsWith(File.separator)) {
path = path.substring(0, path.length() - File.separator.length());
}
if (logger.isInfoEnabled()) {
logger.info("Using application home : {}", path);
}
this.applicationHome = new File(path);
if (!applicationHome.exists()) {
applicationHome.mkdirs();
}
InputStream in = null;
try {
String configPath = StringUtils.trimToNull(externalContext.getInitParameter(CONFIG_FILE));
if (configPath == null || stage == ProjectStage.UnitTest) {
configPath = path + File.separator + "pivot4j-config.xml";
File configFile = new File(configPath);
if (!configFile.exists() || stage == ProjectStage.UnitTest) {
String defaultConfig = "/WEB-INF/pivot4j-config.xml";
if (logger.isInfoEnabled()) {
logger.info("Config file does not exist. Using default : " + defaultConfig);
}
ServletContext servletContext = (ServletContext) externalContext.getContext();
String location = servletContext.getRealPath(defaultConfig);
if (location != null) {
configFile = new File(location);
}
}
if (!configFile.exists()) {
String msg = "Unable to read the default config : " + configFile;
throw new FacesException(msg);
}
in = new FileInputStream(configFile);
} else {
URL url;
if (configPath.startsWith("classpath:")) {
url = new URL(null, configPath, new ClasspathStreamHandler());
} else {
url = new URL(configPath);
}
in = url.openStream();
if (in == null) {
String msg = "Unable to read config from URL : " + url;
throw new FacesException(msg);
}
}
this.configuration = readConfiguration(context, in);
} catch (IOException e) {
String msg = "Failed to read application config : " + e;
throw new FacesException(msg, e);
} catch (ConfigurationException e) {
String msg = "Invalid application config : " + e;
throw new FacesException(msg, e);
} finally {
IOUtils.closeQuietly(in);
}
if (logger.isInfoEnabled()) {
logger.info("Pivot4J Analytics has been initialized successfully.");
}
configuration.addConfigurationListener(
new ConfigurationListener() {
@Override
public void configurationChanged(ConfigurationEvent event) {
onConfigurationChanged(event);
}
});
}
public static void initProcessor(FacesContext context, ValidationProcessor processor) {
ExternalContext externalContext = context.getExternalContext();
String appClientValidation =
externalContext.getInitParameter(APPLICATION_PARAM_CLIENT_VALIDATION);
ClientValidationMode clientValidationObj = ClientValidationMode.fromString(appClientValidation);
processor.setApplicationClientValidation(clientValidationObj);
String useDefaultServerPresentation =
externalContext.getInitParameter(APPLICATION_PARAM_DEFAULT_SERVER_VALIDATION_PRESENTATION);
processor.setUseDefaultServerValidationPresentationForApplication(
useDefaultServerPresentation == null || Boolean.valueOf(useDefaultServerPresentation));
String useDefaultClientPresentation =
externalContext.getInitParameter(APPLICATION_PARAM_DEFAULT_CLIENT_VALIDATION_PRESENTATION);
processor.setUseDefaultClientValidationPresentationForApplication(
useDefaultClientPresentation == null || Boolean.valueOf(useDefaultClientPresentation));
String defaultValidationPresentationClass =
externalContext.getInitParameter(APPLICATION_PARAM_DEFAULT_VALIDATION_PRESENTATION_CLASS);
if (defaultValidationPresentationClass != null
&& defaultValidationPresentationClass.length() > 0) {
try {
Class presentationClass = Class.forName(defaultValidationPresentationClass);
Field field = presentationClass.getField("COMPONENT_TYPE");
if (field == null)
throw new FacesException(
"Invalid value of "
+ APPLICATION_PARAM_DEFAULT_VALIDATION_PRESENTATION_CLASS
+ " init parameter in web.xml. Seems that the specified class is not a component class since the "
+ "COMPONENT_TYPE constant field cannot be found in this class: "
+ defaultValidationPresentationClass);
String componentType = (String) field.get(null);
Object presentationInstance = context.getApplication().createComponent(componentType);
if (!(presentationInstance instanceof UIMessage)) {
throw new FacesException(
"Invalid value of "
+ APPLICATION_PARAM_DEFAULT_VALIDATION_PRESENTATION_CLASS
+ " init parameter in web.xml. The specified class is not a validation message class as it "
+ "doesn't extend the javax.faces.component.UIMessage class: "
+ defaultValidationPresentationClass);
}
configureDefaultPresentationInstance(externalContext, presentationInstance);
processor.setDefaultPresentationInstance((UIMessage) presentationInstance);
} catch (ClassNotFoundException e) {
throw new FacesException(
"Invalid value of "
+ APPLICATION_PARAM_DEFAULT_VALIDATION_PRESENTATION_CLASS
+ " init parameter in web.xml. Could not find the specified class: "
+ defaultValidationPresentationClass,
e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
} catch (NoSuchFieldException e) {
throw new RuntimeException(e);
} catch (InvocationTargetException e) {
throw new RuntimeException(e);
} catch (IntrospectionException e) {
throw new RuntimeException(e);
}
}
}
public static boolean isOpenFacesValidationDisabled(FacesContext context) {
ExternalContext externalContext = context.getExternalContext();
String validationDisabled =
externalContext.getInitParameter(APPLICATION_PARAM_OPENFACES_VALIDATION_DISABLED);
return validationDisabled != null && Boolean.valueOf(validationDisabled);
}
