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());
}
}
@POST
@Path("/syncronizeDashboard")
@Produces(MimeTypes.JSON)
public String syncronize(
@FormParam(MethodParams.FILE) @DefaultValue("") String file,
@FormParam(MethodParams.PATH) @DefaultValue("") String path,
@FormParam(MethodParams.TITLE) @DefaultValue("") String title,
@FormParam(MethodParams.AUTHOR) @DefaultValue("") String author,
@FormParam(MethodParams.DESCRIPTION) @DefaultValue("") String description,
@FormParam(MethodParams.STYLE) @DefaultValue("") String style,
@FormParam(MethodParams.WIDGET_NAME) @DefaultValue("") String widgetName,
@FormParam(MethodParams.WIDGET) boolean widget,
@FormParam(MethodParams.RENDERER_TYPE) @DefaultValue("") String rendererType,
@FormParam(MethodParams.WIDGET_PARAMETERS) List<String> widgetParams,
@FormParam(MethodParams.DASHBOARD_STRUCTURE) String cdfStructure,
@FormParam(MethodParams.OPERATION) String operation,
@FormParam(MethodParams.REQUIRE) boolean require,
@Context HttpServletRequest request,
@Context HttpServletResponse response)
throws Exception {
boolean isPreview = false;
if (!file.isEmpty() && !file.equals(UNSAVED_FILE_PATH)) {
file = Utils.getURLDecoded(file, CharsetHelper.getEncoding());
// check access to path folder
String fileDir =
file.contains(".wcdf") || file.contains(".cdfde")
? file.substring(0, file.lastIndexOf("/"))
: file;
isPreview = (file.contains("_tmp.cdfde") || file.contains("_tmp.wcdf"));
IReadAccess rwAccess = Utils.getSystemOrUserRWAccess(file);
if (rwAccess == null) {
String msg =
"Access denied for the syncronize method syncronizeDashboard."
+ operation
+ " : "
+ file;
logger.warn(msg);
return JsonUtils.getJsonResult(false, msg);
}
}
try {
final DashboardStructure dashboardStructure = new DashboardStructure();
Object result = null;
HashMap<String, Object> params = new HashMap<String, Object>();
params.put(MethodParams.FILE, file);
params.put(MethodParams.WIDGET, String.valueOf(widget));
params.put(MethodParams.REQUIRE, String.valueOf(require));
if (!author.isEmpty()) {
params.put(MethodParams.AUTHOR, author);
}
if (!style.isEmpty()) {
params.put(MethodParams.STYLE, style);
}
if (!widgetName.isEmpty()) {
params.put(MethodParams.WIDGET_NAME, widgetName);
}
if (!rendererType.isEmpty()) {
params.put(MethodParams.RENDERER_TYPE, rendererType);
}
if (!title.isEmpty()) {
params.put(MethodParams.TITLE, title);
}
if (!description.isEmpty()) {
params.put(MethodParams.DESCRIPTION, description);
}
String[] widgetParameters = widgetParams.toArray(new String[0]);
if (widgetParameters.length > 0) {
params.put(MethodParams.WIDGET_PARAMETERS, widgetParameters);
}
String wcdfdeFile = file.replace(".wcdf", ".cdfde");
if (OPERATION_LOAD.equalsIgnoreCase(operation)) {
return dashboardStructure.load(wcdfdeFile);
} else if (OPERATION_DELETE.equalsIgnoreCase(operation)) {
dashboardStructure.delete(params);
} else if (OPERATION_DELETE_PREVIEW.equalsIgnoreCase(operation)) {
dashboardStructure.deletePreviewFiles(wcdfdeFile);
} else if (OPERATION_SAVE.equalsIgnoreCase(operation)) {
result = dashboardStructure.save(file, cdfStructure);
} else if (OPERATION_SAVE_AS.equalsIgnoreCase(operation)) {
if (StringUtils.isEmpty(title)) {
title = FilenameUtils.getBaseName(file);
}
result = dashboardStructure.saveAs(file, title, description, cdfStructure, isPreview);
} else if (OPERATION_NEW_FILE.equalsIgnoreCase(operation)) {
dashboardStructure.newfile(params);
} else if (OPERATION_SAVE_SETTINGS.equalsIgnoreCase(operation)) {
// check if user is attempting to save settings over a new (non yet saved)
// dashboard/widget/template
if (StringUtils.isEmpty(file) || file.equals(UNSAVED_FILE_PATH)) {
logger.warn(getMessage("CdfTemplates.ERROR_003_SAVE_DASHBOARD_FIRST"));
return JsonUtils.getJsonResult(
false, getMessage("CdfTemplates.ERROR_003_SAVE_DASHBOARD_FIRST"));
}
dashboardStructure.savesettings(params);
} else {
logger.error("Unknown operation: " + operation);
}
return JsonUtils.getJsonResult(true, result);
} catch (Exception e) {
if (e.getCause() != null) {
if (e.getCause() instanceof DashboardStructureException) {
JsonUtils.buildJsonResult(response.getOutputStream(), false, e.getCause().getMessage());
} else if (e instanceof InvocationTargetException) {
throw (Exception) e.getCause();
}
}
throw e;
}
}
@POST
@Path("/saveDashboard")
@Produces(MimeTypes.JSON)
@Consumes("multipart/form-data")
public String saveDashboard(
@FormDataParam(MethodParams.FILE) @DefaultValue("") String file,
@FormDataParam(MethodParams.TITLE) @DefaultValue("") String title,
@FormDataParam(MethodParams.DESCRIPTION) @DefaultValue("") String description,
@FormDataParam(MethodParams.DASHBOARD_STRUCTURE) String cdfStructure,
@FormDataParam(MethodParams.OPERATION) String operation,
@Context HttpServletResponse response)
throws Exception {
boolean isPreview = false;
if (!file.isEmpty()
&& !(file.equals(UNSAVED_FILE_PATH)
|| Utils.getURLDecoded(file).equals(UNSAVED_FILE_PATH))) {
file = Utils.getURLDecoded(file, CharsetHelper.getEncoding());
if (StringUtils.isEmpty(title)) {
title = FilenameUtils.getBaseName(file);
}
// check access to path folder
String fileDir =
file.contains(".wcdf") || file.contains(".cdfde")
? file.substring(0, file.lastIndexOf("/"))
: file;
isPreview = (file.contains("_tmp.cdfde") || file.contains("_tmp.wcdf"));
IReadAccess rwAccess;
if (OPERATION_SAVE_AS.equalsIgnoreCase(operation) && !isPreview) {
rwAccess = Utils.getSystemOrUserRWAccess(fileDir);
} else {
rwAccess = Utils.getSystemOrUserRWAccess(file);
}
if (rwAccess == null) {
String msg =
"Access denied for the syncronize method saveDashboard." + operation + " : " + file;
logger.warn(msg);
return JsonUtils.getJsonResult(false, msg);
}
}
try {
final DashboardStructure dashboardStructure = new DashboardStructure();
Object result = null;
if (OPERATION_SAVE.equalsIgnoreCase(operation)) {
result = dashboardStructure.save(file, cdfStructure);
} else if (OPERATION_SAVE_AS.equalsIgnoreCase(operation)) {
result = dashboardStructure.saveAs(file, title, description, cdfStructure, isPreview);
} else {
logger.error("Unknown operation: " + operation);
}
return JsonUtils.getJsonResult(true, result);
} catch (Exception e) {
if (e.getCause() != null) {
if (e.getCause() instanceof DashboardStructureException) {
JsonUtils.buildJsonResult(response.getOutputStream(), false, e.getCause().getMessage());
} else if (e instanceof InvocationTargetException) {
throw (Exception) e.getCause();
}
}
throw e;
}
}
