public MessageBundlesHelper(String msgsRelativeDir, IBasicFile sourceDashboardBaseMsgFile) {
this.staticBaseContentUrl = CdeEngine.getEnv().getExtApi().getPluginStaticBaseUrl();
if (StringUtils.isEmpty(msgsRelativeDir)) {
this.msgsRelativeDir = String.valueOf(RepositoryHelper.SEPARATOR);
} else if (!msgsRelativeDir.startsWith(String.valueOf(RepositoryHelper.SEPARATOR))) {
this.msgsRelativeDir = String.valueOf(RepositoryHelper.SEPARATOR) + msgsRelativeDir;
}
this.sourceDashboardBaseMsgFile = sourceDashboardBaseMsgFile;
this.languagesCacheUrl = Utils.joinPath(staticBaseContentUrl, BASE_CACHE_DIR, msgsRelativeDir);
}
protected void appendMessageFiles(
IBasicFile sourceDashboardBaseMsgFile,
IBasicFile globalBaseMessageFile,
IBasicFile targetDashboardBaseMsgFile)
throws IOException {
Locale locale = CdeEngine.getEnv().getLocale();
IUserContentAccess userContentAccess =
CdeEngine.getEnv().getContentAccessFactory().getUserContentAccess(msgsRelativeDir);
IRWAccess systemWriter =
CdeEngine.getEnv()
.getContentAccessFactory()
.getPluginSystemWriter(Utils.joinPath(BASE_CACHE_DIR, msgsRelativeDir));
// If localized global message file doesn't exists then use the standard base global message
// file
// and generate a fake global message file. So this way we're sure that we always have the file
String localizedMsgGlobalName =
BASE_GLOBAL_MESSAGE_SET_FILENAME + "_" + locale.getLanguage() + ".properties";
if (userContentAccess.fileExists(localizedMsgGlobalName)) {
systemWriter.saveFile(
localizedMsgGlobalName, userContentAccess.getFileInputStream(localizedMsgGlobalName));
} else if (globalBaseMessageFile != null) {
systemWriter.saveFile(localizedMsgGlobalName, globalBaseMessageFile.getContents());
}
// Append specific message file only if it exists otherwise just use the global message files
if (sourceDashboardBaseMsgFile != null) {
systemWriter.saveFile(
sourceDashboardBaseMsgFile.getName(), sourceDashboardBaseMsgFile.getContents());
String localizedMsgTargetName =
FilenameUtils.getBaseName(sourceDashboardBaseMsgFile.getName())
+ "_"
+ locale.getLanguage()
+ ".properties";
if (userContentAccess.fileExists(localizedMsgTargetName)) {
systemWriter.saveFile(
localizedMsgTargetName, userContentAccess.getFileInputStream(localizedMsgTargetName));
}
}
}
protected IBasicFile getGlobalMsgCacheFile() {
if (globalMsgCacheFile == null) {
IReadAccess systemReader =
CdeEnvironment.getPluginSystemReader(Utils.joinPath(BASE_CACHE_DIR, msgsRelativeDir));
String msg = BASE_GLOBAL_MESSAGE_SET_FILENAME + ".properties";
if (systemReader.fileExists(msg)) {
globalMsgCacheFile = systemReader.fetchFile(msg);
}
}
return globalMsgCacheFile;
}
protected IBasicFile getTargetDashboardBaseMessageFile() {
if (targetDashboardBaseMsgFile == null) {
IReadAccess systemReader =
CdeEnvironment.getPluginSystemReader(Utils.joinPath(BASE_CACHE_DIR, msgsRelativeDir));
String msg =
sourceDashboardBaseMsgFile != null
? sourceDashboardBaseMsgFile.getName()
: BASE_GLOBAL_MESSAGE_SET_FILENAME + ".properties";
if (systemReader.fileExists(msg)) {
targetDashboardBaseMsgFile = systemReader.fetchFile(msg);
}
}
return targetDashboardBaseMsgFile;
}
public void save(String file, String structure) throws DashboardStructureException, IOException {
logger.info("Saving File:" + file);
IRWAccess access = CdeEnvironment.getPluginRepositoryWriter();
if (!access.fileExists(REPOSITORY_CDF_DD_TEMPLATES_CUSTOM)) {
access.createFolder(REPOSITORY_CDF_DD_TEMPLATES_CUSTOM);
}
structure = addDashboardStyleAndRendererTypeToTemplate(structure);
byte[] fileData = structure.getBytes(CharsetHelper.getEncoding());
if (!access.saveFile(
Utils.joinPath(REPOSITORY_CDF_DD_TEMPLATES_CUSTOM, file),
new ByteArrayInputStream(fileData))) {
throw new DashboardStructureException(
Messages.getString("DashboardStructure.ERROR_006_SAVE_FILE_ADD_FAIL_EXCEPTION"));
}
}
public void saveI18NMessageFilesToCache() {
if (!CdeEnvironment.getPluginSystemReader(BASE_CACHE_DIR).fileExists(msgsRelativeDir)) {
CdeEnvironment.getPluginSystemWriter()
.createFolder(Utils.joinPath(BASE_CACHE_DIR, msgsRelativeDir));
}
try {
copyStdGlobalMessageFileToCache();
appendMessageFiles(
sourceDashboardBaseMsgFile,
getGlobalBaseMessageFile(),
getTargetDashboardBaseMessageFile());
} catch (IOException e) {
logger.error(e);
}
}
protected void copyStdGlobalMessageFileToCache() throws IOException {
IBasicFile globalMsgCacheFile = getGlobalMsgCacheFile();
if (globalMsgCacheFile != null && globalMsgCacheFile.getContents() != null) {
return;
} else {
String globalMsgFileName = BASE_GLOBAL_MESSAGE_SET_FILENAME + ".properties";
IBasicFile globalMsgFile =
CdeEnvironment.getPluginSystemReader(SYSTEM_PLUGIN_GLOBAL_LANGUAGES_DIR)
.fetchFile(globalMsgFileName);
CdeEnvironment.getPluginSystemWriter()
.saveFile(
Utils.joinPath(BASE_CACHE_DIR, msgsRelativeDir, globalMsgFileName),
globalMsgFile.getContents());
}
}
