protected void remoteServeResource(
ResourceRequest resourceRequest, ResourceResponse resourceResponse) throws Exception {
ThemeDisplay themeDisplay = (ThemeDisplay) resourceRequest.getAttribute(WebKeys.THEME_DISPLAY);
OAuthRequest oAuthRequest = new OAuthRequest(Verb.GET, getServerPortletURL());
setRequestParameters(resourceRequest, resourceResponse, oAuthRequest);
addOAuthParameter(oAuthRequest, "p_p_lifecycle", "2");
addOAuthParameter(oAuthRequest, "p_p_resource_id", resourceRequest.getResourceID());
Response response = getResponse(themeDisplay.getUser(), oAuthRequest);
String contentType = response.getHeader(HttpHeaders.CONTENT_TYPE);
if (contentType.startsWith(ContentTypes.APPLICATION_OCTET_STREAM)) {
String contentDisposition = response.getHeader(HttpHeaders.CONTENT_DISPOSITION);
int contentLength = GetterUtil.getInteger(response.getHeader(HttpHeaders.CONTENT_LENGTH));
PortletResponseUtil.sendFile(
resourceRequest,
resourceResponse,
getFileName(contentDisposition),
response.getStream(),
contentLength,
contentType,
HttpHeaders.CONTENT_DISPOSITION_ATTACHMENT);
} else {
PortletResponseUtil.write(resourceResponse, response.getStream());
}
}
public void serveKBArticleRSS(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
throws Exception {
if (!PortalUtil.isRSSFeedsEnabled()) {
PortalUtil.sendRSSFeedsDisabledError(resourceRequest, resourceResponse);
return;
}
ThemeDisplay themeDisplay = (ThemeDisplay) resourceRequest.getAttribute(WebKeys.THEME_DISPLAY);
long resourcePrimKey = ParamUtil.getLong(resourceRequest, "resourcePrimKey");
int rssDelta = ParamUtil.getInteger(resourceRequest, "rssDelta");
String rssDisplayStyle = ParamUtil.getString(resourceRequest, "rssDisplayStyle");
String rssFormat = ParamUtil.getString(resourceRequest, "rssFormat");
String rss =
KBArticleServiceUtil.getKBArticleRSS(
resourcePrimKey,
WorkflowConstants.STATUS_APPROVED,
rssDelta,
rssDisplayStyle,
rssFormat,
themeDisplay);
PortletResponseUtil.sendFile(
resourceRequest,
resourceResponse,
null,
rss.getBytes(StringPool.UTF8),
ContentTypes.TEXT_XML_UTF8);
}
public void serveAttachment(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
throws Exception {
long companyId = ParamUtil.getLong(resourceRequest, "companyId");
String fileName = ParamUtil.getString(resourceRequest, "fileName");
String shortFileName = FileUtil.getShortFileName(fileName);
InputStream is = DLStoreUtil.getFileAsStream(companyId, CompanyConstants.SYSTEM, fileName);
String contentType = MimeTypesUtil.getContentType(fileName);
PortletResponseUtil.sendFile(resourceRequest, resourceResponse, shortFileName, is, contentType);
}
protected void serveTempImageFile(MimeResponse mimeResponse, InputStream tempImageStream)
throws Exception {
ImageBag imageBag = ImageToolUtil.read(tempImageStream);
byte[] bytes = ImageToolUtil.getBytes(imageBag.getRenderedImage(), imageBag.getType());
String contentType = MimeTypesUtil.getExtensionContentType(imageBag.getType());
mimeResponse.setContentType(contentType);
PortletResponseUtil.write(mimeResponse, bytes);
}
public void serveAttachment(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
throws Exception {
long fileEntryId = ParamUtil.getLong(resourceRequest, "fileEntryId");
FileEntry fileEntry = PortletFileRepositoryUtil.getPortletFileEntry(fileEntryId);
PortletResponseUtil.sendFile(
resourceRequest,
resourceResponse,
fileEntry.getTitle(),
fileEntry.getContentStream(),
fileEntry.getMimeType());
}
@Override
public boolean serveResource(ResourceRequest resourceRequest, ResourceResponse resourceResponse)
throws PortletException {
if (!(resourceResponse instanceof MimeResponse)) {
return false;
}
String fileName = getFileName(resourceRequest);
try {
PortletResponseUtil.sendFile(
resourceRequest,
resourceResponse,
fileName,
getPropertiesAsBytes(resourceRequest, resourceResponse),
ContentTypes.TEXT_XML_UTF8);
} catch (Exception e) {
throw new PortletException(e);
}
return true;
}