private static String getMessagesFromBibiscoWebSite() {
String lStrJsonMessages = null;
mLog.debug("Start getMessagesFromBibiscoWebSite()");
String lStrVersion = VersionManager.getInstance().getVersion();
String lStrLanguage = LocaleManager.getInstance().getLocale().getLanguage();
try {
ClientConfig lClientConfig = new DefaultClientConfig();
Client lClient = Client.create(lClientConfig);
WebResource lWebResource = lClient.resource(ContextManager.getInstance().getURIWeb());
WebResource.Builder lBuilder =
lWebResource
.path("rest")
.path("messages")
.path("get")
.path(lStrVersion)
.path(lStrLanguage)
.accept(MediaType.APPLICATION_JSON);
lStrJsonMessages = lBuilder.get(String.class);
} catch (Throwable t) {
// Maybe we are offline...
mLog.error(t);
}
mLog.debug("End getMessagesFromBibiscoWebSite()");
return lStrJsonMessages;
}
private SqlSessionFactory buildSqlSessionFactory(String pStrDBUrl) {
SqlSessionFactory mSqlSessionFactory;
mLog.debug("Start buildSqlSessionFactory(String)");
mLog.debug("DB_URL: ", pStrDBUrl);
try {
Reader lReader = Resources.getResourceAsReader(RESOURCE_FILE_NAME);
Properties lProperties = new Properties();
lProperties.setProperty("url", pStrDBUrl);
lProperties.setProperty("username", DB_USERNAME);
lProperties.setProperty("password", DB_PASSWORD);
mSqlSessionFactory = new SqlSessionFactoryBuilder().build(lReader, lProperties);
mLog.debug("SqlSessionFactory built.");
} catch (IOException e) {
mLog.error(e);
throw new BibiscoException(BibiscoException.IO_EXCEPTION);
}
mLog.debug("End buildSqlSessionFactory(String)");
return mSqlSessionFactory;
}
public static WebMessage getMessageFromBibiscoWebSite() {
WebMessage lWebMessage = null;
mLog.debug("Start getMessageFromBibiscoWebSite()");
String lStrJson = getMessagesFromBibiscoWebSite();
if (StringUtils.isNotEmpty(lStrJson)) {
Gson lGson = new Gson();
WebMessage[] lWebMessages = lGson.fromJson(lStrJson, WebMessage[].class);
for (int i = 0; i < lWebMessages.length; i++) {
mLog.debug(lWebMessages[i].getIdMessage() + " " + lWebMessages[i].getTitle());
if (showMessage(lWebMessages[i])) {
lWebMessage = lWebMessages[i];
break;
}
}
}
mLog.debug(
"End getMessageFromBibiscoWebSite() return: ",
lWebMessage != null ? lWebMessage.getMessage() : "null");
return lWebMessage;
}
public void cleanSqlSessionFactoryProject() {
mLog.debug("Start cleanSqlSessionFactoryProject()");
PooledDataSource lPooledDataSource =
(PooledDataSource)
mSqlSessionFactoryProject.getConfiguration().getEnvironment().getDataSource();
lPooledDataSource.forceCloseAll();
mSqlSessionFactoryProject = null;
mLog.debug("End cleanSqlSessionFactoryProject()");
}
public static void precompileLoadingPage(String lStrURL) {
mLog.debug("Start precompileLoadingPage()");
try {
ClientConfig lClientConfig = new DefaultClientConfig();
Client lClient = Client.create(lClientConfig);
WebResource lWebResource = lClient.resource(lStrURL);
WebResource.Builder lBuilder = lWebResource.accept(MediaType.TEXT_HTML);
lBuilder.get(String.class);
} catch (Throwable t) {
// Maybe we Jetty is not started...
mLog.error(t);
}
mLog.debug("End precompileLoadingPage()");
}
private static boolean showMessage(WebMessage pWebMessage) {
boolean lBlnResult = false;
mLog.debug("Start showMessage(WebMessage)");
SqlSessionFactory lSqlSessionFactory =
SqlSessionFactoryManager.getInstance().getSqlSessionFactoryBibisco();
SqlSession lSqlSession = lSqlSessionFactory.openSession();
try {
MessagesMapper lMessagesMapper = lSqlSession.getMapper(MessagesMapper.class);
Messages lMessages = lMessagesMapper.selectByPrimaryKey(pWebMessage.getIdMessage());
if (lMessages != null) {
// message already read: check if i can show another time
if (lMessages.getNumberOfViews() < pWebMessage.getNumberOfViewsAllowed()) {
lMessages.setNumberOfViews(lMessages.getNumberOfViews() + 1);
lMessagesMapper.updateByPrimaryKey(lMessages);
lBlnResult = true;
} else {
lBlnResult = false;
}
} else {
// message not read
lMessages = new Messages();
lMessages.setIdMessage(pWebMessage.getIdMessage());
lMessages.setNumberOfViews(1);
lMessagesMapper.insert(lMessages);
lBlnResult = true;
}
lSqlSession.commit();
} catch (Throwable t) {
mLog.error(t);
lSqlSession.rollback();
throw new BibiscoException(t, BibiscoException.SQL_EXCEPTION);
} finally {
lSqlSession.close();
}
mLog.debug("End showMessage(WebMessage)");
return lBlnResult;
}
/**
* Manager of http messages.
*
* @author Andrea Feccomandi
*/
public class HttpManager {
private static Log mLog = Log.getInstance(HttpManager.class);
public static void precompileLoadingPage(String lStrURL) {
mLog.debug("Start precompileLoadingPage()");
try {
ClientConfig lClientConfig = new DefaultClientConfig();
Client lClient = Client.create(lClientConfig);
WebResource lWebResource = lClient.resource(lStrURL);
WebResource.Builder lBuilder = lWebResource.accept(MediaType.TEXT_HTML);
lBuilder.get(String.class);
} catch (Throwable t) {
// Maybe we Jetty is not started...
mLog.error(t);
}
mLog.debug("End precompileLoadingPage()");
}
public static WebMessage getMessageFromBibiscoWebSite() {
WebMessage lWebMessage = null;
mLog.debug("Start getMessageFromBibiscoWebSite()");
String lStrJson = getMessagesFromBibiscoWebSite();
if (StringUtils.isNotEmpty(lStrJson)) {
Gson lGson = new Gson();
WebMessage[] lWebMessages = lGson.fromJson(lStrJson, WebMessage[].class);
for (int i = 0; i < lWebMessages.length; i++) {
mLog.debug(lWebMessages[i].getIdMessage() + " " + lWebMessages[i].getTitle());
if (showMessage(lWebMessages[i])) {
lWebMessage = lWebMessages[i];
break;
}
}
}
mLog.debug(
"End getMessageFromBibiscoWebSite() return: ",
lWebMessage != null ? lWebMessage.getMessage() : "null");
return lWebMessage;
}
private static String getMessagesFromBibiscoWebSite() {
String lStrJsonMessages = null;
mLog.debug("Start getMessagesFromBibiscoWebSite()");
String lStrVersion = VersionManager.getInstance().getVersion();
String lStrLanguage = LocaleManager.getInstance().getLocale().getLanguage();
try {
ClientConfig lClientConfig = new DefaultClientConfig();
Client lClient = Client.create(lClientConfig);
WebResource lWebResource = lClient.resource(ContextManager.getInstance().getURIWeb());
WebResource.Builder lBuilder =
lWebResource
.path("rest")
.path("messages")
.path("get")
.path(lStrVersion)
.path(lStrLanguage)
.accept(MediaType.APPLICATION_JSON);
lStrJsonMessages = lBuilder.get(String.class);
} catch (Throwable t) {
// Maybe we are offline...
mLog.error(t);
}
mLog.debug("End getMessagesFromBibiscoWebSite()");
return lStrJsonMessages;
}
private static boolean showMessage(WebMessage pWebMessage) {
boolean lBlnResult = false;
mLog.debug("Start showMessage(WebMessage)");
SqlSessionFactory lSqlSessionFactory =
SqlSessionFactoryManager.getInstance().getSqlSessionFactoryBibisco();
SqlSession lSqlSession = lSqlSessionFactory.openSession();
try {
MessagesMapper lMessagesMapper = lSqlSession.getMapper(MessagesMapper.class);
Messages lMessages = lMessagesMapper.selectByPrimaryKey(pWebMessage.getIdMessage());
if (lMessages != null) {
// message already read: check if i can show another time
if (lMessages.getNumberOfViews() < pWebMessage.getNumberOfViewsAllowed()) {
lMessages.setNumberOfViews(lMessages.getNumberOfViews() + 1);
lMessagesMapper.updateByPrimaryKey(lMessages);
lBlnResult = true;
} else {
lBlnResult = false;
}
} else {
// message not read
lMessages = new Messages();
lMessages.setIdMessage(pWebMessage.getIdMessage());
lMessages.setNumberOfViews(1);
lMessagesMapper.insert(lMessages);
lBlnResult = true;
}
lSqlSession.commit();
} catch (Throwable t) {
mLog.error(t);
lSqlSession.rollback();
throw new BibiscoException(t, BibiscoException.SQL_EXCEPTION);
} finally {
lSqlSession.close();
}
mLog.debug("End showMessage(WebMessage)");
return lBlnResult;
}
}
/**
* SqlSessionFactory manager.
*
* @author Andrea Feccomandi
*/
public class SqlSessionFactoryManager {
private static final String BIBISCO_DB_URL = "bibisco";
private static final String DB_USERNAME = "******";
private static final String DB_PASSWORD = "******";
private static final String RESOURCE_FILE_NAME = "dbConfiguration.xml";
private static Log mLog = Log.getInstance(SqlSessionFactoryManager.class);
private SqlSessionFactory mSqlSessionFactoryBibisco;
private SqlSessionFactory mSqlSessionFactoryProject;
private static SqlSessionFactoryManager mSqlSessionFactoryManager;
public static synchronized SqlSessionFactoryManager getInstance() {
if (mSqlSessionFactoryManager == null) {
mSqlSessionFactoryManager = new SqlSessionFactoryManager();
}
return mSqlSessionFactoryManager;
}
private SqlSessionFactoryManager() {}
public Object clone() throws CloneNotSupportedException {
return new CloneNotSupportedException();
}
private SqlSessionFactory buildSqlSessionFactory(String pStrDBUrl) {
SqlSessionFactory mSqlSessionFactory;
mLog.debug("Start buildSqlSessionFactory(String)");
mLog.debug("DB_URL: ", pStrDBUrl);
try {
Reader lReader = Resources.getResourceAsReader(RESOURCE_FILE_NAME);
Properties lProperties = new Properties();
lProperties.setProperty("url", pStrDBUrl);
lProperties.setProperty("username", DB_USERNAME);
lProperties.setProperty("password", DB_PASSWORD);
mSqlSessionFactory = new SqlSessionFactoryBuilder().build(lReader, lProperties);
mLog.debug("SqlSessionFactory built.");
} catch (IOException e) {
mLog.error(e);
throw new BibiscoException(BibiscoException.IO_EXCEPTION);
}
mLog.debug("End buildSqlSessionFactory(String)");
return mSqlSessionFactory;
}
private static String getDBURL(String pStrDBName) {
ContextManager lContextManager = ContextManager.getInstance();
StringBuilder lStringBuilder = new StringBuilder();
lStringBuilder.append("jdbc:h2:file:");
lStringBuilder.append(ContextManager.getPathSeparator());
lStringBuilder.append(lContextManager.getDbDirectoryPath());
if (pStrDBName.equalsIgnoreCase(BIBISCO_DB_URL)) {
lStringBuilder.append("bibisco");
} else {
lStringBuilder.append(pStrDBName);
lStringBuilder.append(ContextManager.getPathSeparator());
lStringBuilder.append(pStrDBName);
}
return lStringBuilder.toString();
}
public SqlSessionFactory getSqlSessionFactoryBibisco() {
if (mSqlSessionFactoryBibisco == null) {
mSqlSessionFactoryBibisco = buildSqlSessionFactory(getDBURL(BIBISCO_DB_URL));
}
return mSqlSessionFactoryBibisco;
}
public SqlSessionFactory getSqlSessionFactoryProject() {
if (mSqlSessionFactoryProject == null) {
mSqlSessionFactoryProject =
buildSqlSessionFactory(getDBURL(ContextManager.getInstance().getIdProject()));
}
return mSqlSessionFactoryProject;
}
public void cleanSqlSessionFactoryProject() {
mLog.debug("Start cleanSqlSessionFactoryProject()");
PooledDataSource lPooledDataSource =
(PooledDataSource)
mSqlSessionFactoryProject.getConfiguration().getEnvironment().getDataSource();
lPooledDataSource.forceCloseAll();
mSqlSessionFactoryProject = null;
mLog.debug("End cleanSqlSessionFactoryProject()");
}
}