/**
* Create a M2Model from a dictionary model node
*
* @param nodeRef the dictionary model node reference
* @return the M2Model
*/
public M2Model createM2Model(NodeRef nodeRef) {
M2Model model = null;
ContentReader contentReader = this.contentService.getReader(nodeRef, ContentModel.PROP_CONTENT);
if (contentReader != null) {
if (contentReader instanceof EmptyContentReader) {
// belts-and-braces
logger.error("Failed to create model (due to EmptyContentReader): " + nodeRef);
} else {
InputStream is = null;
try {
is = contentReader.getContentInputStream();
model = M2Model.createModel(is);
} finally {
if (is != null) {
try {
is.close();
} catch (IOException e) {
logger.error("Failed to close input stream for " + nodeRef);
}
}
}
}
}
// TODO should we inactivate the model node and put the error somewhere??
return model;
}
@Test
public void putForZeroLengthFile() {
ContentReader contentReader = Mockito.mock(ContentReader.class);
Mockito.when(contentReader.getSize()).thenReturn(0L);
boolean putResult = contentCache.put("", contentReader);
assertFalse("Zero length files should not be cached", putResult);
}
public String getPersonDescription() {
ContentService cs =
Repository.getServiceRegistry(FacesContext.getCurrentInstance()).getContentService();
ContentReader reader = cs.getReader(this.person.getNodeRef(), ContentModel.PROP_PERSONDESC);
if (reader != null && reader.exists()) {
return Utils.stripUnsafeHTMLTags(reader.getContentString()).replace("\r\n", "<p>");
} else {
return null;
}
}
@Override
public boolean put(String contentUrl, ContentReader source) {
File cacheFile = createCacheFile();
// Copy the content from the source into a cache file
if (source.getSize() > 0L) {
source.getContent(cacheFile);
// Add a record of the cached file to the in-memory cache.
recordCacheEntries(contentUrl, cacheFile);
return true;
}
return false;
}
public void testImmediateRemoval() throws Exception {
eagerCleaner.setEagerOrphanCleanup(false);
final StoreRef storeRef = nodeService.createStore("test", getName() + "-" + GUID.generate());
RetryingTransactionCallback<ContentData> testCallback =
new RetryingTransactionCallback<ContentData>() {
public ContentData execute() throws Throwable {
// Create some content
NodeRef rootNodeRef = nodeService.getRootNode(storeRef);
Map<QName, Serializable> properties = new HashMap<QName, Serializable>(13);
properties.put(ContentModel.PROP_NAME, (Serializable) "test.txt");
NodeRef contentNodeRef =
nodeService
.createNode(
rootNodeRef,
ContentModel.ASSOC_CHILDREN,
ContentModel.ASSOC_CHILDREN,
ContentModel.TYPE_CONTENT,
properties)
.getChildRef();
ContentWriter writer =
contentService.getWriter(contentNodeRef, ContentModel.PROP_CONTENT, true);
writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
writer.putContent("INITIAL CONTENT");
ContentData contentData = writer.getContentData();
// Delete the first node
nodeService.deleteNode(contentNodeRef);
// Done
return contentData;
}
};
ContentData contentData =
transactionService.getRetryingTransactionHelper().doInTransaction(testCallback);
// Make sure that the content URL still exists
ContentReader reader = contentService.getRawReader(contentData.getContentUrl());
assertNotNull(reader);
assertTrue("Content should not have been eagerly deleted.", reader.exists());
// fire the cleaner
cleaner.setProtectDays(0);
cleaner.execute();
reader = contentService.getRawReader(contentData.getContentUrl());
// the content should have disappeared as it is not in the database
assertFalse("Unprotected content was not deleted", reader.exists());
assertTrue("Content listener was not called", deletedUrls.contains(reader.getContentUrl()));
}
/** @return */
private NodeRef checkout() {
// Check out the node
NodeRef workingCopy =
cociService.checkout(
this.nodeRef,
this.rootNodeRef,
ContentModel.ASSOC_CHILDREN,
QName.createQName("workingCopy"));
assertNotNull(workingCopy);
// System.out.println(NodeStoreInspector.dumpNodeStore(this.nodeService, this.storeRef));
// Ensure that the working copy and copy aspect has been applied
assertTrue(nodeService.hasAspect(workingCopy, ContentModel.ASPECT_WORKING_COPY));
assertTrue(nodeService.hasAspect(workingCopy, ContentModel.ASPECT_COPIEDFROM));
// Check that the working copy owner has been set correctly
assertEquals(
this.userNodeRef,
nodeService.getProperty(workingCopy, ContentModel.PROP_WORKING_COPY_OWNER));
// Check that the working copy name has been set correctly
String name = (String) this.nodeService.getProperty(this.nodeRef, PROP_NAME_QNAME);
String expectedWorkingCopyLabel = I18NUtil.getMessage("coci_service.working_copy_label");
String expectedWorkingCopyName =
((CheckOutCheckInServiceImpl) this.cociService)
.createWorkingCopyName(name, expectedWorkingCopyLabel);
String workingCopyName = (String) this.nodeService.getProperty(workingCopy, PROP_NAME_QNAME);
assertEquals(expectedWorkingCopyName, workingCopyName);
// Check a record has been kept of the working copy label used to create the working copy name
assertEquals(
"No record of working copy label kept",
expectedWorkingCopyLabel,
nodeService.getProperty(workingCopy, ContentModel.PROP_WORKING_COPY_LABEL));
// Ensure that the content has been copied correctly
ContentReader contentReader =
this.contentService.getReader(this.nodeRef, ContentModel.PROP_CONTENT);
assertNotNull(contentReader);
ContentReader contentReader2 =
this.contentService.getReader(workingCopy, ContentModel.PROP_CONTENT);
assertNotNull(contentReader2);
assertEquals(
"The content string of the working copy should match the original immediatly after checkout.",
contentReader.getContentString(),
contentReader2.getContentString());
return workingCopy;
}
@Test
public void putForNonEmptyFile() {
ContentReader contentReader = Mockito.mock(ContentReader.class);
Mockito.when(contentReader.getSize()).thenReturn(999000L);
final String url = "store://some/url.bin";
boolean putResult = contentCache.put(url, contentReader);
assertTrue("Non-empty files should be cached", putResult);
ArgumentCaptor<File> cacheFileArg = ArgumentCaptor.forClass(File.class);
Mockito.verify(contentReader).getContent(cacheFileArg.capture());
// Check cached item is recorded properly in ehcache
Mockito.verify(lookupTable).put(Key.forUrl(url), cacheFileArg.getValue().getAbsolutePath());
Mockito.verify(lookupTable)
.put(Key.forCacheFile(cacheFileArg.getValue().getAbsolutePath()), url);
}
/**
* Convenience method to check the transformability of a transformation
*
* @param reader content reader
* @param writer content writer
* @param options transformation options
* @throws AlfrescoRuntimeException if the the transformation isn't supported
*/
protected void checkTransformable(
ContentReader reader, ContentWriter writer, TransformationOptions options) {
String sourceMimetype = getMimetype(reader);
String targetMimetype = getMimetype(writer);
long sourceSize = reader.getSize();
boolean transformable = isTransformable(sourceMimetype, sourceSize, targetMimetype, options);
if (transformable == false) {
// This method is only called once a transformer has been selected, so it should be able to
// handle the mimetypes but might not be able to handle all the limits as it might be part of
// of a complex (compound) transformer. So report the max size if set.
long maxSourceSizeKBytes = getMaxSourceSizeKBytes(sourceMimetype, targetMimetype, options);
boolean sizeOkay =
maxSourceSizeKBytes < 0
|| (maxSourceSizeKBytes > 0 && sourceSize <= maxSourceSizeKBytes * 1024);
AlfrescoRuntimeException e =
new UnsupportedTransformationException(
"Unsupported transformation: "
+ getBeanName()
+ ' '
+ sourceMimetype
+ " to "
+ targetMimetype
+ ' '
+ (sizeOkay
? ""
: transformerDebug.fileSize(sourceSize)
+ " > "
+ transformerDebug.fileSize(maxSourceSizeKBytes * 1024)));
throw transformerDebug.setCause(e);
}
// it all checks out OK
}
/** Asks Tika to translate the contents into HTML */
private void generateHTML(Parser p, RenderingContext context) {
ContentReader contentReader = context.makeContentReader();
// Setup things to parse with
StringWriter sw = new StringWriter();
ContentHandler handler = buildContentHandler(sw, context);
// Tell Tika what we're dealing with
Metadata metadata = new Metadata();
metadata.set(Metadata.CONTENT_TYPE, contentReader.getMimetype());
metadata.set(
Metadata.RESOURCE_NAME_KEY,
nodeService.getProperty(context.getSourceNode(), ContentModel.PROP_NAME).toString());
// Our parse context needs to extract images
ParseContext parseContext = new ParseContext();
parseContext.set(Parser.class, new TikaImageExtractingParser(context));
// Parse
try {
p.parse(contentReader.getContentInputStream(), handler, metadata, parseContext);
} catch (Exception e) {
throw new RenditionServiceException("Tika HTML Conversion Failed", e);
}
// As a string
String html = sw.toString();
// If we're doing body-only, remove all the html namespaces
// that will otherwise clutter up the document
boolean bodyOnly = context.getParamWithDefault(PARAM_BODY_CONTENTS_ONLY, false);
if (bodyOnly) {
html = html.replaceAll("<\\?xml.*?\\?>", "");
html = html.replaceAll("<p xmlns=\"http://www.w3.org/1999/xhtml\"", "<p");
html = html.replaceAll("<h(\\d) xmlns=\"http://www.w3.org/1999/xhtml\"", "<h\\1");
html = html.replaceAll("<div xmlns=\"http://www.w3.org/1999/xhtml\"", "<div");
html = html.replaceAll("<table xmlns=\"http://www.w3.org/1999/xhtml\"", "<table");
html = html.replaceAll(" ", "");
}
// Save it
ContentWriter contentWriter = context.makeContentWriter();
contentWriter.setMimetype("text/html");
contentWriter.putContent(html);
}
/*
* (non-Javadoc)
* @see org.alfresco.repo.rendition.executer.AbstractRenderingEngine#render(org.alfresco.repo.rendition.executer.AbstractRenderingEngine.RenderingContext)
*/
@Override
protected void render(RenderingContext context) {
ContentReader contentReader = context.makeContentReader();
String sourceMimeType = contentReader.getMimetype();
// Check that Tika supports the supplied file
AutoDetectParser p = new AutoDetectParser(tikaConfig);
MediaType sourceMediaType = MediaType.parse(sourceMimeType);
if (!p.getParsers().containsKey(sourceMediaType)) {
throw new RenditionServiceException(
"Source mime type of "
+ sourceMimeType
+ " is not supported by Tika for HTML conversions");
}
// Make the HTML Version using Tika
// This will also extract out any images as found
generateHTML(p, context);
}
/**
* get document from wcm content
*
* @param path
* @return document
* @throws ServiceException
*/
public InputStream getContent(String path) {
InputStream retStream = null;
PersistenceManagerService persistenceManagerService =
_servicesManager.getService(PersistenceManagerService.class);
NodeRef nodeRef = persistenceManagerService.getNodeRef(path);
if (nodeRef != null) {
FileInfo fileInfo = persistenceManagerService.getFileInfo(nodeRef);
if (fileInfo.isFolder()) {
logger.info(MSG_CONTENT_FOR_FOLDER_REQUESTED, path);
} else {
ContentReader reader = persistenceManagerService.getReader(nodeRef);
retStream = reader.getContentInputStream();
}
} else {
logger.info(MSG_NODE_REF_IS_NULL_FOR_PATH, path);
}
return retStream;
}
private JSONObject getPreferencesObject(String userName) throws JSONException {
JSONObject jsonPrefs = null;
// Get the user node reference
NodeRef personNodeRef = this.personService.getPerson(userName);
if (personNodeRef == null) {
throw new AlfrescoRuntimeException(
"Cannot get preferences for " + userName + " because he/she does not exist.");
}
String currentUserName = AuthenticationUtil.getFullyAuthenticatedUser();
boolean isSystem =
AuthenticationUtil.isRunAsUserTheSystemUser()
|| authenticationContext.isSystemUserName(currentUserName);
if (isSystem
|| userName.equals(currentUserName)
|| personService
.getUserIdentifier(userName)
.equals(personService.getUserIdentifier(currentUserName))
|| authorityService.isAdminAuthority(currentUserName)) {
// Check for preferences aspect
if (this.nodeService.hasAspect(personNodeRef, ContentModel.ASPECT_PREFERENCES) == true) {
// Get the preferences for this user
ContentReader reader =
this.contentService.getReader(personNodeRef, ContentModel.PROP_PREFERENCE_VALUES);
if (reader != null) {
jsonPrefs = new JSONObject(reader.getContentString());
}
}
} else {
// The current user does not have sufficient permissions to get
// the preferences for this user
throw new AccessDeniedException(
"The current user "
+ currentUserName
+ " does not have sufficient permissions to get the preferences of the user "
+ userName);
}
return jsonPrefs;
}
@Override
protected String finishImpl(FacesContext context, String outcome) throws Exception {
// Try and extract metadata from the file
ContentReader cr = new FileContentReader(this.file);
cr.setMimetype(this.mimeType);
cr.setEncoding(this.encoding);
// create properties for content type
Map<QName, Serializable> contentProps = new HashMap<QName, Serializable>(5, 1.0f);
if (Repository.extractMetadata(FacesContext.getCurrentInstance(), cr, contentProps)) {
this.author = (String) (contentProps.get(ContentModel.PROP_AUTHOR));
this.title =
DefaultTypeConverter.INSTANCE.convert(
String.class, contentProps.get(ContentModel.PROP_TITLE));
this.description =
DefaultTypeConverter.INSTANCE.convert(
String.class, contentProps.get(ContentModel.PROP_DESCRIPTION));
}
// default the title to the file name if not set
if (this.title == null) {
this.title = this.fileName;
}
// determine whether inline editing should be enabled by default.
// if the mime type of the added file is in the list of mime types
// configured in "Content Wizards" then enable inline editing
List<String> mimeTypes = getInlineEditableMimeTypes();
if (mimeTypes.contains(this.mimeType)) {
this.inlineEdit = true;
}
saveContent(this.file, null);
// return default outcome
return outcome;
}
/**
* Create ContentData set it on a Node, delete the Node, then set the ContentData on a new node
* and check that the content is preserved during eager cleanup.
*/
public void testEagerCleanupDereferencing() throws Exception {
eagerCleaner.setEagerOrphanCleanup(true);
final StoreRef storeRef = nodeService.createStore("test", getName() + "-" + GUID.generate());
RetryingTransactionCallback<ContentData> testCallback =
new RetryingTransactionCallback<ContentData>() {
public ContentData execute() throws Throwable {
// Create some content
NodeRef rootNodeRef = nodeService.getRootNode(storeRef);
Map<QName, Serializable> properties = new HashMap<QName, Serializable>(13);
properties.put(ContentModel.PROP_NAME, (Serializable) "test.txt");
NodeRef contentNodeRef =
nodeService
.createNode(
rootNodeRef,
ContentModel.ASSOC_CHILDREN,
ContentModel.ASSOC_CHILDREN,
ContentModel.TYPE_CONTENT,
properties)
.getChildRef();
ContentWriter writer =
contentService.getWriter(contentNodeRef, ContentModel.PROP_CONTENT, true);
writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
writer.putContent("INITIAL CONTENT");
ContentData contentData = writer.getContentData();
// Delete the first node
nodeService.deleteNode(contentNodeRef);
ContentReader reader = contentService.getRawReader(contentData.getContentUrl());
assertNotNull(reader);
assertTrue("Content was cleaned before end of transaction", reader.exists());
// Make a new copy using the same ContentData
properties.put(ContentModel.PROP_NAME, (Serializable) "test2.txt");
properties.put(ContentModel.PROP_CONTENT, contentData);
contentNodeRef =
nodeService
.createNode(
rootNodeRef,
ContentModel.ASSOC_CHILDREN,
ContentModel.ASSOC_CHILDREN,
ContentModel.TYPE_CONTENT,
properties)
.getChildRef();
reader = contentService.getRawReader(contentData.getContentUrl());
assertNotNull(reader);
assertTrue("Content was cleaned before end of transaction", reader.exists());
// Done
return contentData;
}
};
ContentData contentData =
transactionService.getRetryingTransactionHelper().doInTransaction(testCallback);
// Make sure that the content URL still exists
ContentReader reader = contentService.getRawReader(contentData.getContentUrl());
assertNotNull(reader);
assertTrue(
"Content was cleaned despite being re-referenced in the transaction", reader.exists());
}
@Override
protected Map<String, Object> executeImpl(
SiteInfo site,
String pageTitle,
WebScriptRequest req,
JSONObject json,
Status status,
Cache cache) {
Map<String, Object> model = new HashMap<>();
// Grab the version string
Map<String, String> templateVars = req.getServiceMatch().getTemplateVars();
String versionId = templateVars.get("versionId");
if (versionId == null) {
String error = "No versionId supplied";
throw new WebScriptException(Status.STATUS_BAD_REQUEST, error);
}
// Try to find the page
WikiPageInfo page = wikiService.getWikiPage(site.getShortName(), pageTitle);
if (page == null) {
String message = "The Wiki Page could not be found";
status.setCode(Status.STATUS_NOT_FOUND);
status.setMessage(message);
// Return an empty string though
model.put(PARAM_CONTENT, "");
return model;
}
// Fetch the version history for the node
VersionHistory versionHistory = null;
Version version = null;
try {
versionHistory = versionService.getVersionHistory(page.getNodeRef());
} catch (AspectMissingException e) {
}
if (versionHistory == null) {
// Not been versioned, return an empty string
model.put(PARAM_CONTENT, "");
return model;
}
// Fetch the version by either ID or Label
Matcher m = LABEL_PATTERN.matcher(versionId);
if (m.matches()) {
// It's a version label like 2.3
try {
version = versionHistory.getVersion(versionId);
} catch (VersionDoesNotExistException e) {
}
} else {
// It's a version ID like ed00bac1-f0da-4042-8598-45a0d39cb74d
// (The ID is usually part of the NodeRef of the frozen node, but we
// don't assume to be able to just generate the full NodeRef)
for (Version v : versionHistory.getAllVersions()) {
if (v.getFrozenStateNodeRef().getId().equals(versionId)) {
version = v;
}
}
}
// Did we find the right version in the end?
String contents;
if (version != null) {
ContentReader reader =
contentService.getReader(version.getFrozenStateNodeRef(), ContentModel.PROP_CONTENT);
if (reader != null) {
contents = reader.getContentString();
} else {
// No content was stored in the version history
contents = "";
}
} else {
// No warning of the missing version, just return an empty string
contents = "";
}
// All done
model.put(PARAM_CONTENT, contents);
model.put("page", page);
model.put("site", site);
model.put("siteId", site.getShortName());
return model;
}
/**
* @param reader
* @param writer
* @param options
* @throws Exception
*/
protected final void action(
Action ruleAction,
NodeRef actionedUponNodeRef,
ContentReader reader,
Map<String, Object> options) {
PDDocument pdf = null;
InputStream is = null;
File tempDir = null;
ContentWriter writer = null;
try {
// Get the split frequency
int splitFrequency = 0;
String splitFrequencyString = options.get(PARAM_SPLIT_AT_PAGE).toString();
if (!splitFrequencyString.equals("")) {
try {
splitFrequency = Integer.valueOf(splitFrequencyString);
} catch (NumberFormatException e) {
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
}
// Get contentReader inputStream
is = reader.getContentInputStream();
// stream the document in
pdf = PDDocument.load(is);
// split the PDF and put the pages in a list
Splitter splitter = new Splitter();
// Need to adjust the input value to get the split at the right page
splitter.setSplitAtPage(splitFrequency - 1);
// Split the pages
List<PDDocument> pdfs = splitter.split(pdf);
// Start page split numbering at
int page = 1;
// build a temp dir, name based on the ID of the noderef we are
// importing
File alfTempDir = TempFileProvider.getTempDir();
tempDir = new File(alfTempDir.getPath() + File.separatorChar + actionedUponNodeRef.getId());
tempDir.mkdir();
// FLAG: This is ugly.....get the first PDF.
PDDocument firstPDF = (PDDocument) pdfs.remove(0);
int pagesInFirstPDF = firstPDF.getNumberOfPages();
String lastPage = "";
String pg = "_pg";
if (pagesInFirstPDF > 1) {
pg = "_pgs";
lastPage = "-" + pagesInFirstPDF;
}
String fileNameSansExt = getFilenameSansExt(actionedUponNodeRef, FILE_EXTENSION);
firstPDF.save(
tempDir
+ ""
+ File.separatorChar
+ fileNameSansExt
+ pg
+ page
+ lastPage
+ FILE_EXTENSION);
try {
firstPDF.close();
} catch (IOException e) {
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
// FLAG: Like I said: "_UGLY_" ..... and it gets worse
PDDocument secondPDF = null;
Iterator<PDDocument> its = pdfs.iterator();
int pagesInSecondPDF = 0;
while (its.hasNext()) {
if (secondPDF != null) {
// Get the split document and save it into the temp dir with
// new name
PDDocument splitpdf = (PDDocument) its.next();
int pagesInThisPDF = splitpdf.getNumberOfPages();
pagesInSecondPDF = pagesInSecondPDF + pagesInThisPDF;
PDFMergerUtility merger = new PDFMergerUtility();
merger.appendDocument(secondPDF, splitpdf);
merger.mergeDocuments();
try {
splitpdf.close();
} catch (IOException e) {
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
} else {
secondPDF = (PDDocument) its.next();
pagesInSecondPDF = secondPDF.getNumberOfPages();
}
}
if (pagesInSecondPDF > 1) {
pg = "_pgs";
lastPage = "-" + (pagesInSecondPDF + pagesInFirstPDF);
} else {
pg = "_pg";
lastPage = "";
}
// This is where we should save the appended PDF
// put together the name and save the PDF
secondPDF.save(
tempDir
+ ""
+ File.separatorChar
+ fileNameSansExt
+ pg
+ splitFrequency
+ lastPage
+ FILE_EXTENSION);
for (File file : tempDir.listFiles()) {
try {
if (file.isFile()) {
// Get a writer and prep it for putting it back into the
// repo
NodeRef destinationNode =
createDestinationNode(
file.getName(),
(NodeRef) ruleAction.getParameterValue(PARAM_DESTINATION_FOLDER),
actionedUponNodeRef);
writer =
serviceRegistry
.getContentService()
.getWriter(destinationNode, ContentModel.PROP_CONTENT, true);
writer.setEncoding(reader.getEncoding()); // original
// encoding
writer.setMimetype(FILE_MIMETYPE);
// Put it in the repo
writer.putContent(file);
// Clean up
file.delete();
}
} catch (FileExistsException e) {
throw new AlfrescoRuntimeException("Failed to process file.", e);
}
}
} catch (COSVisitorException e) {
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (IOException e) {
throw new AlfrescoRuntimeException(e.getMessage(), e);
} finally {
if (pdf != null) {
try {
pdf.close();
} catch (IOException e) {
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
}
if (is != null) {
try {
is.close();
} catch (IOException e) {
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
}
if (tempDir != null) {
tempDir.delete();
}
}
}
/**
* Stream content implementation
*
* @param req The request
* @param res The response
* @param reader The reader
* @param nodeRef The content nodeRef if applicable
* @param propertyQName The content property if applicable
* @param attach Indicates whether the content should be streamed as an attachment or not
* @param modified Modified date of content
* @param eTag ETag to use
* @param attachFileName Optional file name to use when attach is <code>true</code>
* @throws IOException
*/
public void streamContentImpl(
WebScriptRequest req,
WebScriptResponse res,
ContentReader reader,
final NodeRef nodeRef,
final QName propertyQName,
final boolean attach,
final Date modified,
String eTag,
final String attachFileName,
Map<String, Object> model)
throws IOException {
setAttachment(null, res, attach, attachFileName);
// establish mimetype
String mimetype = reader.getMimetype();
String extensionPath = req.getExtensionPath();
if (mimetype == null || mimetype.length() == 0) {
mimetype = MimetypeMap.MIMETYPE_BINARY;
int extIndex = extensionPath.lastIndexOf('.');
if (extIndex != -1) {
String ext = extensionPath.substring(extIndex + 1);
mimetype = mimetypeService.getMimetype(ext);
}
}
res.setHeader(HEADER_ACCEPT_RANGES, "bytes");
try {
boolean processedRange = false;
String range = req.getHeader(HEADER_CONTENT_RANGE);
final long size = reader.getSize();
final String encoding = reader.getEncoding();
if (attach) {
final String finalMimetype = mimetype;
eventPublisher.publishEvent(
new EventPreparator() {
@Override
public Event prepareEvent(String user, String networkId, String transactionId) {
String siteId = siteService.getSiteShortName(nodeRef);
return new ContentEventImpl(
ContentEvent.DOWNLOAD,
user,
networkId,
transactionId,
nodeRef.getId(),
siteId,
propertyQName.toString(),
Client.webclient,
attachFileName,
finalMimetype,
size,
encoding);
}
});
}
if (range == null) {
range = req.getHeader(HEADER_RANGE);
}
if (range != null) {
if (logger.isDebugEnabled()) logger.debug("Found content range header: " + range);
// ensure the range header is starts with "bytes=" and process the range(s)
if (range.length() > 6) {
if (range.indexOf(',') != -1 && (nodeRef == null || propertyQName == null)) {
if (logger.isInfoEnabled()) logger.info("Multi-range only supported for nodeRefs");
} else {
HttpRangeProcessor rangeProcessor = new HttpRangeProcessor(contentService);
processedRange =
rangeProcessor.processRange(
res,
reader,
range.substring(6),
nodeRef,
propertyQName,
mimetype,
req.getHeader(HEADER_USER_AGENT));
}
}
}
if (processedRange == false) {
if (logger.isDebugEnabled()) logger.debug("Sending complete file content...");
// set mimetype for the content and the character encoding for the stream
res.setContentType(mimetype);
res.setContentEncoding(encoding);
// return the complete entity range
res.setHeader(
HEADER_CONTENT_RANGE,
"bytes 0-" + Long.toString(size - 1L) + "/" + Long.toString(size));
res.setHeader(HEADER_CONTENT_LENGTH, Long.toString(size));
// set caching
setResponseCache(res, modified, eTag, model);
// get the content and stream directly to the response output stream
// assuming the repository is capable of streaming in chunks, this should allow large files
// to be streamed directly to the browser response stream.
reader.getContent(res.getOutputStream());
}
} catch (SocketException e1) {
// the client cut the connection - our mission was accomplished apart from a little error
// message
if (logger.isInfoEnabled()) logger.info("Client aborted stream read:\n\tcontent: " + reader);
} catch (ContentIOException e2) {
if (logger.isInfoEnabled()) logger.info("Client aborted stream read:\n\tcontent: " + reader);
}
}
/**
* Sign file.
*
* @param signingDTO sign informations
* @param pdfSignedFile signed pdf returned
*/
public void sign(final DigitalSigningDTO signingDTO) {
if (signingDTO != null) {
try {
Security.addProvider(new BouncyCastleProvider());
final File alfTempDir = TempFileProvider.getTempDir();
if (alfTempDir != null) {
final String keyType =
(String) nodeService.getProperty(signingDTO.getKeyFile(), SigningModel.PROP_KEYTYPE);
if (SigningConstants.KEY_TYPE_X509.equals(keyType)) {
// Sign the file
final KeyStore ks = KeyStore.getInstance("pkcs12");
final ContentReader keyContentReader = getReader(signingDTO.getKeyFile());
if (keyContentReader != null && ks != null && signingDTO.getKeyPassword() != null) {
final List<AlfrescoRuntimeException> errors =
new ArrayList<AlfrescoRuntimeException>();
// Get crypted secret key and decrypt it
final Serializable encryptedPropertyValue =
nodeService.getProperty(
signingDTO.getKeyFile(), SigningModel.PROP_KEYCRYPTSECRET);
final Serializable decryptedPropertyValue =
metadataEncryptor.decrypt(
SigningModel.PROP_KEYCRYPTSECRET, encryptedPropertyValue);
// Decrypt key content
InputStream decryptedKeyContent;
try {
decryptedKeyContent =
CryptUtils.decrypt(
decryptedPropertyValue.toString(),
keyContentReader.getContentInputStream());
} catch (Throwable e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
ks.load(
new ByteArrayInputStream(IOUtils.toByteArray(decryptedKeyContent)),
signingDTO.getKeyPassword().toCharArray());
final String alias =
(String)
nodeService.getProperty(signingDTO.getKeyFile(), SigningModel.PROP_KEYALIAS);
final PrivateKey key =
(PrivateKey) ks.getKey(alias, signingDTO.getKeyPassword().toCharArray());
final Certificate[] chain = ks.getCertificateChain(alias);
final Iterator<NodeRef> itFilesToSign = signingDTO.getFilesToSign().iterator();
while (itFilesToSign.hasNext()) {
final NodeRef nodeRefToSign = itFilesToSign.next();
final AlfrescoRuntimeException exception =
signFile(nodeRefToSign, signingDTO, alfTempDir, alias, ks, key, chain);
if (exception != null) {
// Error on the file process
errors.add(exception);
}
}
if (errors != null && errors.size() > 0) {
final StringBuffer allErrors = new StringBuffer();
final Iterator<AlfrescoRuntimeException> itErrors = errors.iterator();
if (errors.size() > 1) {
allErrors.append("\n");
}
while (itErrors.hasNext()) {
final AlfrescoRuntimeException alfrescoRuntimeException = itErrors.next();
allErrors.append(alfrescoRuntimeException.getMessage());
if (itErrors.hasNext()) {
allErrors.append("\n");
}
}
throw new RuntimeException(allErrors.toString());
}
} else {
log.error("Unable to get key content, key type or key password.");
throw new AlfrescoRuntimeException(
"Unable to get key content, key type or key password.");
}
}
} else {
log.error("Unable to get temporary directory.");
throw new AlfrescoRuntimeException("Unable to get temporary directory.");
}
} catch (KeyStoreException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (NoSuchAlgorithmException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (CertificateException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (IOException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (UnrecoverableKeyException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
} else {
log.error("No object with signing informations.");
throw new AlfrescoRuntimeException("No object with signing informations.");
}
}
public void testEagerCleanupOnCommit() throws Exception {
eagerCleaner.setEagerOrphanCleanup(true);
// Create a new file
RetryingTransactionCallback<NodeRef> makeContentCallback =
new RetryingTransactionCallback<NodeRef>() {
public NodeRef execute() throws Throwable {
// Create some content
StoreRef storeRef =
nodeService.createStore("test", "testEagerCleanupOnCommit-" + GUID.generate());
NodeRef rootNodeRef = nodeService.getRootNode(storeRef);
Map<QName, Serializable> properties =
Collections.singletonMap(ContentModel.PROP_NAME, (Serializable) "test.txt");
NodeRef contentNodeRef =
nodeService
.createNode(
rootNodeRef,
ContentModel.ASSOC_CHILDREN,
ContentModel.ASSOC_CHILDREN,
ContentModel.TYPE_CONTENT,
properties)
.getChildRef();
ContentWriter writer =
contentService.getWriter(contentNodeRef, ContentModel.PROP_CONTENT, true);
writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
writer.putContent("INITIAL CONTENT");
// Done
return contentNodeRef;
}
};
final NodeRef contentNodeRef =
transactionService.getRetryingTransactionHelper().doInTransaction(makeContentCallback);
ContentReader contentReader =
contentService.getReader(contentNodeRef, ContentModel.PROP_CONTENT);
assertTrue("Expect content to exist", contentReader.exists());
// Now update the node, but force a failure i.e. txn rollback
final List<String> newContentUrls = new ArrayList<String>();
RetryingTransactionCallback<String> failUpdateCallback =
new RetryingTransactionCallback<String>() {
public String execute() throws Throwable {
ContentWriter writer =
contentService.getWriter(contentNodeRef, ContentModel.PROP_CONTENT, true);
writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
writer.putContent("CONTENT FOR FAIL");
// This will have updated the metadata, so we can fail now
newContentUrls.add(writer.getContentUrl());
// Done
throw new RuntimeException("FAIL");
}
};
try {
transactionService.getRetryingTransactionHelper().doInTransaction(failUpdateCallback);
fail("Transaction was meant to fail");
} catch (RuntimeException e) {
if (e.getMessage().equals("FAIL")) {
// Expected
} else {
// Ooops
throw e;
}
}
// Make sure that the new content is not there
// The original content must still be there
assertEquals("Expected one content URL to play with", 1, newContentUrls.size());
ContentReader readerMissing = contentService.getRawReader(newContentUrls.get(0));
assertFalse("Newly created content should have been removed.", readerMissing.exists());
assertTrue("Original content should still be there.", contentReader.exists());
// Now update the node successfully
RetryingTransactionCallback<String> successUpdateCallback =
new RetryingTransactionCallback<String>() {
public String execute() throws Throwable {
ContentWriter writer =
contentService.getWriter(contentNodeRef, ContentModel.PROP_CONTENT, true);
writer.setMimetype(MimetypeMap.MIMETYPE_TEXT_PLAIN);
writer.putContent("CONTENT FOR SUCCESS");
// Done
return writer.getContentUrl();
}
};
String newContentUrl =
transactionService.getRetryingTransactionHelper().doInTransaction(successUpdateCallback);
// Make sure that the new content is there
// The original content was disposed of
ContentReader contentReaderNew = contentService.getRawReader(newContentUrl);
assertTrue("Newly created content should be present.", contentReaderNew.exists());
assertFalse("Original content should have been removed.", contentReader.exists());
// Now delete the node
RetryingTransactionCallback<Object> deleteNodeCallback =
new RetryingTransactionCallback<Object>() {
public Object execute() throws Throwable {
nodeService.deleteNode(contentNodeRef);
// Done
return null;
}
};
transactionService.getRetryingTransactionHelper().doInTransaction(deleteNodeCallback);
// The new content must have disappeared
assertFalse("Newly created content should be removed.", contentReaderNew.exists());
}
private AlfrescoRuntimeException signFile(
final NodeRef nodeRefToSign,
final DigitalSigningDTO signingDTO,
final File alfTempDir,
final String alias,
final KeyStore ks,
final PrivateKey key,
final Certificate[] chain) {
final String fileNameToSign = fileFolderService.getFileInfo(nodeRefToSign).getName();
File fileConverted = null;
File tempDir = null;
try {
ContentReader fileToSignContentReader = getReader(nodeRefToSign);
if (fileToSignContentReader != null) {
String newName = null;
// Check if document is PDF or transform it
if (!MimetypeMap.MIMETYPE_PDF.equals(fileToSignContentReader.getMimetype())) {
// Transform document in PDF document
final ContentTransformer tranformer =
contentTransformerRegistry.getTransformer(
fileToSignContentReader.getMimetype(),
fileToSignContentReader.getSize(),
MimetypeMap.MIMETYPE_PDF,
new TransformationOptions());
if (tranformer != null) {
tempDir = new File(alfTempDir.getPath() + File.separatorChar + nodeRefToSign.getId());
if (tempDir != null) {
tempDir.mkdir();
fileConverted =
new File(tempDir, fileNameToSign + "_" + System.currentTimeMillis() + ".pdf");
if (fileConverted != null) {
final ContentWriter newDoc = new FileContentWriter(fileConverted);
if (newDoc != null) {
newDoc.setMimetype(MimetypeMap.MIMETYPE_PDF);
tranformer.transform(fileToSignContentReader, newDoc);
fileToSignContentReader = new FileContentReader(fileConverted);
final String originalName =
(String) nodeService.getProperty(nodeRefToSign, ContentModel.PROP_NAME);
newName = originalName.substring(0, originalName.lastIndexOf(".")) + ".pdf";
}
}
}
} else {
log.error(
"["
+ fileNameToSign
+ "] No suitable converter found to convert the document in PDF.");
return new AlfrescoRuntimeException(
"["
+ fileNameToSign
+ "] No suitable converter found to convert the document in PDF.");
}
}
// Convert PDF in PDF/A format
final File pdfAFile = convertPdfToPdfA(fileToSignContentReader.getContentInputStream());
final PdfReader reader = new PdfReader(new FileInputStream(pdfAFile));
if (nodeRefToSign != null) {
tempDir = new File(alfTempDir.getPath() + File.separatorChar + nodeRefToSign.getId());
if (tempDir != null) {
tempDir.mkdir();
final File file = new File(tempDir, fileNameToSign);
if (file != null) {
final FileOutputStream fout = new FileOutputStream(file);
final PdfStamper stp = PdfStamper.createSignature(reader, fout, '\0');
if (stp != null) {
final PdfSignatureAppearance sap = stp.getSignatureAppearance();
if (sap != null) {
sap.setCrypto(key, chain, null, PdfSignatureAppearance.WINCER_SIGNED);
sap.setReason(signingDTO.getSignReason());
sap.setLocation(signingDTO.getSignLocation());
sap.setContact(signingDTO.getSignContact());
sap.setCertificationLevel(PdfSignatureAppearance.CERTIFIED_NO_CHANGES_ALLOWED);
sap.setImageScale(1);
// digital signature
if (signingDTO.getSigningField() != null
&& !signingDTO.getSigningField().trim().equalsIgnoreCase("")) {
Image img = null;
if (signingDTO.getImage() != null) {
final ContentReader imageContentReader = getReader(signingDTO.getImage());
final AcroFields af = reader.getAcroFields();
if (af != null) {
final List<FieldPosition> positions =
af.getFieldPositions(signingDTO.getSigningField());
if (positions != null
&& positions.size() > 0
&& positions.get(0) != null
&& positions.get(0).position != null) {
final BufferedImage newImg =
scaleImage(
ImageIO.read(imageContentReader.getContentInputStream()),
BufferedImage.TYPE_INT_RGB,
Float.valueOf(positions.get(0).position.getWidth()).intValue(),
Float.valueOf(positions.get(0).position.getHeight()).intValue());
img = Image.getInstance(newImg, null);
} else {
log.error(
"["
+ fileNameToSign
+ "] The field '"
+ signingDTO.getSigningField()
+ "' doesn't exist in the document.");
return new AlfrescoRuntimeException(
"["
+ fileNameToSign
+ "] The field '"
+ signingDTO.getSigningField()
+ "' doesn't exist in the document.");
}
}
if (img == null) {
img =
Image.getInstance(
ImageIO.read(imageContentReader.getContentInputStream()), null);
}
sap.setImage(img);
}
sap.setVisibleSignature(signingDTO.getSigningField());
} else {
int pageToSign = 1;
if (DigitalSigningDTO.PAGE_LAST.equalsIgnoreCase(
signingDTO.getPages().trim())) {
pageToSign = reader.getNumberOfPages();
} else if (DigitalSigningDTO.PAGE_SPECIFIC.equalsIgnoreCase(
signingDTO.getPages().trim())) {
if (signingDTO.getPageNumber() > 0
&& signingDTO.getPageNumber() <= reader.getNumberOfPages()) {
pageToSign = signingDTO.getPageNumber();
} else {
throw new AlfrescoRuntimeException("Page number is out of bound.");
}
}
if (signingDTO.getImage() != null) {
final ContentReader imageContentReader = getReader(signingDTO.getImage());
// Resize image
final BufferedImage newImg =
scaleImage(
ImageIO.read(imageContentReader.getContentInputStream()),
BufferedImage.TYPE_INT_RGB,
signingDTO.getSignWidth(),
signingDTO.getSignHeight());
final Image img = Image.getInstance(newImg, null);
sap.setImage(img);
}
if (signingDTO.getPosition() != null
&& !DigitalSigningDTO.POSITION_CUSTOM.equalsIgnoreCase(
signingDTO.getPosition().trim())) {
final Rectangle pageRect = reader.getPageSizeWithRotation(1);
sap.setVisibleSignature(
positionSignature(
signingDTO.getPosition(),
pageRect,
signingDTO.getSignWidth(),
signingDTO.getSignHeight(),
signingDTO.getxMargin(),
signingDTO.getyMargin()),
pageToSign,
null);
} else {
sap.setVisibleSignature(
new Rectangle(
signingDTO.getLocationX(),
signingDTO.getLocationY(),
signingDTO.getLocationX() + signingDTO.getSignWidth(),
signingDTO.getLocationY() - signingDTO.getSignHeight()),
pageToSign,
null);
}
}
stp.close();
NodeRef destinationNode = null;
NodeRef originalDoc = null;
boolean addAsNewVersion = false;
if (signingDTO.getDestinationFolder() == null) {
destinationNode = nodeRefToSign;
nodeService.addAspect(destinationNode, ContentModel.ASPECT_VERSIONABLE, null);
addAsNewVersion = true;
} else {
originalDoc = nodeRefToSign;
destinationNode =
createDestinationNode(
file.getName(), signingDTO.getDestinationFolder(), nodeRefToSign);
}
if (destinationNode != null) {
final ContentWriter writer =
contentService.getWriter(destinationNode, ContentModel.PROP_CONTENT, true);
if (writer != null) {
writer.setEncoding(fileToSignContentReader.getEncoding());
writer.setMimetype("application/pdf");
writer.putContent(file);
file.delete();
if (fileConverted != null) {
fileConverted.delete();
}
nodeService.addAspect(
destinationNode,
SigningModel.ASPECT_SIGNED,
new HashMap<QName, Serializable>());
nodeService.setProperty(
destinationNode, SigningModel.PROP_REASON, signingDTO.getSignReason());
nodeService.setProperty(
destinationNode,
SigningModel.PROP_LOCATION,
signingDTO.getSignLocation());
nodeService.setProperty(
destinationNode, SigningModel.PROP_SIGNATUREDATE, new java.util.Date());
nodeService.setProperty(
destinationNode,
SigningModel.PROP_SIGNEDBY,
AuthenticationUtil.getRunAsUser());
if (newName != null) {
nodeService.setProperty(destinationNode, ContentModel.PROP_NAME, newName);
}
final X509Certificate c = (X509Certificate) ks.getCertificate(alias);
nodeService.setProperty(
destinationNode, SigningModel.PROP_VALIDITY, c.getNotAfter());
nodeService.setProperty(
destinationNode, SigningModel.PROP_ORIGINAL_DOC, originalDoc);
if (!addAsNewVersion) {
if (!nodeService.hasAspect(originalDoc, SigningModel.ASPECT_ORIGINAL_DOC)) {
nodeService.addAspect(
originalDoc,
SigningModel.ASPECT_ORIGINAL_DOC,
new HashMap<QName, Serializable>());
}
nodeService.createAssociation(
originalDoc, destinationNode, SigningModel.PROP_RELATED_DOC);
}
}
} else {
log.error("[" + fileNameToSign + "] Destination node is not a valid NodeRef.");
return new AlfrescoRuntimeException(
"[" + fileNameToSign + "] Destination node is not a valid NodeRef.");
}
} else {
log.error("[" + fileNameToSign + "] Unable to get PDF appearance signature.");
return new AlfrescoRuntimeException(
"[" + fileNameToSign + "] Unable to get PDF appearance signature.");
}
} else {
log.error("[" + fileNameToSign + "] Unable to create PDF signature.");
return new AlfrescoRuntimeException(
"[" + fileNameToSign + "] Unable to create PDF signature.");
}
}
}
} else {
log.error("[" + fileNameToSign + "] Unable to get document to sign content.");
return new AlfrescoRuntimeException(
"[" + fileNameToSign + "] Unable to get document to sign content.");
}
if (pdfAFile != null) {
pdfAFile.delete();
}
return null;
} else {
log.error("[" + fileNameToSign + "] The document has no content.");
return new AlfrescoRuntimeException(
"[" + fileNameToSign + "] The document has no content.");
}
} catch (KeyStoreException e) {
log.error("[" + fileNameToSign + "] " + e);
return new AlfrescoRuntimeException("[" + fileNameToSign + "] " + e.getMessage(), e);
} catch (ContentIOException e) {
log.error("[" + fileNameToSign + "] " + e);
return new AlfrescoRuntimeException("[" + fileNameToSign + "] " + e.getMessage(), e);
} catch (IOException e) {
log.error("[" + fileNameToSign + "] " + e);
return new AlfrescoRuntimeException("[" + fileNameToSign + "] " + e.getMessage(), e);
} catch (DocumentException e) {
log.error("[" + fileNameToSign + "] " + e);
return new AlfrescoRuntimeException("[" + fileNameToSign + "] " + e.getMessage(), e);
} finally {
if (tempDir != null) {
try {
tempDir.delete();
} catch (Exception ex) {
log.error("[" + fileNameToSign + "] " + ex);
return new AlfrescoRuntimeException("[" + fileNameToSign + "] " + ex.getMessage(), ex);
}
}
}
}
/**
* @see
* org.alfresco.repo.content.transform.AbstractContentTransformer2#transformInternal(org.alfresco.service.cmr.repository.ContentReader,
* org.alfresco.service.cmr.repository.ContentWriter,
* org.alfresco.service.cmr.repository.TransformationOptions)
*/
@Override
public void transformInternal(
ContentReader reader, ContentWriter writer, TransformationOptions options) throws Exception {
final String outputMimetype = writer.getMimetype();
final String outputFileExt = getMimetypeService().getExtension(outputMimetype);
// We need to keep a reference to thrown exceptions as we're going to catch them and
// then move on to the next transformer. In the event that they all fail, we will throw
// the final exception.
Exception transformationException = null;
for (int i = 0; i < transformers.size(); i++) {
int oneBasedCount = i + 1;
ContentTransformer transf = transformers.get(i);
ContentWriter currentWriter = null;
File tempFile = null;
try {
if (logger.isDebugEnabled()) {
logger.debug(
"Transformation attempt "
+ oneBasedCount
+ " of "
+ transformers.size()
+ ": "
+ transf);
}
if (!transf.isTransformable(
reader.getMimetype(), reader.getSize(), outputMimetype, options)) {
throw new UnsupportedTransformationException(
"Unsupported transformation: " + reader.getMimetype() + " to " + outputMimetype);
}
// We can't know in advance which transformer in the sequence will work - if any.
// Therefore we can't write into the ContentWriter stream.
// So make a temporary file writer with the current transformer name.
tempFile =
TempFileProvider.createTempFile(
"FailoverTransformer_intermediate_" + transf.getClass().getSimpleName() + "_",
"." + outputFileExt);
currentWriter = new FileContentWriter(tempFile);
currentWriter.setMimetype(outputMimetype);
currentWriter.setEncoding(writer.getEncoding());
// attempt to transform
transf.transform(reader, currentWriter, options);
// TODO Could add a check for zero-length output and treat that as a failure
// final long writtenSize = currentWriter.getSize();
} catch (Exception are) {
if (transformationException == null) {
transformationException = are;
}
if (logger.isDebugEnabled()) {
logger.debug("Transformation " + oneBasedCount + " was unsuccessful.");
if (i != transformers.size() - 1) {
// We don't log the last exception as we're going to throw it.
logger.debug("The below exception is provided for information purposes only.", are);
}
}
// Set a new reader to refresh the input stream.
reader = reader.getReader();
// and move to the next transformer
continue;
}
// No need to close input or output streams
// At this point the current transformation was successful i.e. it did not throw an exception.
// Now we must copy the content from the temporary file into the ContentWriter stream.
if (tempFile != null) {
writer.putContent(tempFile);
}
if (logger.isInfoEnabled()) {
logger.info("Transformation was successful");
}
return;
}
// At this point we have tried all transformers in the sequence without apparent success.
if (transformationException != null) {
transformerDebug.debug(" No more transformations to failover to");
if (logger.isDebugEnabled()) {
logger.debug(
"All transformations were unsuccessful. Throwing first exception.",
transformationException);
}
throw transformationException;
}
}
/** Test checkIn */
public void testCheckIn() {
NodeRef workingCopy = checkout();
// Test standard check-in
Map<String, Serializable> versionProperties = new HashMap<String, Serializable>();
versionProperties.put(Version.PROP_DESCRIPTION, "This is a test version");
cociService.checkin(workingCopy, versionProperties);
// Test check-in with content
NodeRef workingCopy3 = checkout();
nodeService.setProperty(workingCopy3, PROP_NAME_QNAME, TEST_VALUE_2);
nodeService.setProperty(workingCopy3, PROP2_QNAME, TEST_VALUE_3);
ContentWriter tempWriter =
this.contentService.getWriter(workingCopy3, ContentModel.PROP_CONTENT, false);
assertNotNull(tempWriter);
tempWriter.putContent(CONTENT_2);
String contentUrl = tempWriter.getContentUrl();
Map<String, Serializable> versionProperties3 = new HashMap<String, Serializable>();
versionProperties3.put(Version.PROP_DESCRIPTION, "description");
versionProperties3.put(VersionModel.PROP_VERSION_TYPE, VersionType.MAJOR);
NodeRef origNodeRef = cociService.checkin(workingCopy3, versionProperties3, contentUrl, true);
assertNotNull(origNodeRef);
// Check the checked in content
ContentReader contentReader =
this.contentService.getReader(origNodeRef, ContentModel.PROP_CONTENT);
assertNotNull(contentReader);
assertEquals(CONTENT_2, contentReader.getContentString());
// Check that the version history is correct
Version version = this.versionService.getCurrentVersion(origNodeRef);
assertNotNull(version);
assertEquals("description", version.getDescription());
assertEquals(VersionType.MAJOR, version.getVersionType());
NodeRef versionNodeRef = version.getFrozenStateNodeRef();
assertNotNull(versionNodeRef);
// Check the verioned content
ContentReader versionContentReader =
this.contentService.getReader(versionNodeRef, ContentModel.PROP_CONTENT);
assertNotNull(versionContentReader);
assertEquals(CONTENT_2, versionContentReader.getContentString());
// Check that the name is not updated during the check-in
assertEquals(TEST_VALUE_2, nodeService.getProperty(versionNodeRef, PROP_NAME_QNAME));
assertEquals(TEST_VALUE_2, nodeService.getProperty(origNodeRef, PROP_NAME_QNAME));
// Check that the other properties are updated during the check-in
assertEquals(TEST_VALUE_3, nodeService.getProperty(versionNodeRef, PROP2_QNAME));
assertEquals(TEST_VALUE_3, nodeService.getProperty(origNodeRef, PROP2_QNAME));
// Cancel the check out after is has been left checked out
cociService.cancelCheckout(workingCopy3);
// Test keep checked out flag
NodeRef workingCopy2 = checkout();
Map<String, Serializable> versionProperties2 = new HashMap<String, Serializable>();
versionProperties2.put(Version.PROP_DESCRIPTION, "Another version test");
this.cociService.checkin(workingCopy2, versionProperties2, null, true);
this.cociService.checkin(workingCopy2, new HashMap<String, Serializable>(), null, true);
}
/** Upload an encoded Base64 file to the repository and decode it back once it's uploaded. */
@Override
protected Map<String, Object> executeImpl(WebScriptRequest req, Status status, Cache cache) {
HashMap<String, Object> model = new HashMap<String, Object>();
UserTransaction trx = serviceRegistry.getTransactionService().getUserTransaction();
try {
trx.begin();
System.out.println(trx.hashCode());
Element args = Arguments.getArguments(req);
String username =
args.getElementsByTagName(FORM_PARAM_USERNAME).item(0).getFirstChild().getNodeValue();
model.put(FTL_USERNAME, username);
Impersonate.impersonate(username);
String ref = DocumentUtils.pujarDocumentBase64(req, args, username).trim();
NodeRef nodeRef = new NodeRef(ref);
Map<QName, Serializable> props = serviceRegistry.getNodeService().getProperties(nodeRef);
ContentReader reader =
serviceRegistry.getContentService().getReader(nodeRef, ContentModel.PROP_CONTENT);
byte[] contentDecoded =
es.mityc.firmaJava.libreria.utilidades.Base64.decode(reader.getContentString());
ContentWriter writer =
serviceRegistry.getContentService().getWriter(nodeRef, ContentModel.PROP_CONTENT, true);
writer.putContent(new ByteArrayInputStream(contentDecoded));
serviceRegistry.getOwnableService().setOwner(nodeRef, username);
Context cx = Context.enter();
Scriptable scope = cx.initStandardObjects();
ScriptNode document = new ScriptNode(nodeRef, serviceRegistry, scope);
model.put(FTL_DOCUMENT, document);
model.put(FTL_SUCCESS, String.valueOf(true));
// Auditar creación de documento
String type = document.getTypeShort();
String site = document.getSiteShortName();
if (type.equals("udl:documentSimple")) {
AuditUdl.auditRecord(
auditComponent,
username,
document.getNodeRef().toString(),
AUDIT_ACTION_CREATE_DOCUMENT_SIMPLE,
type,
site);
QName qNameIdDocSimple =
QName.createQName(
"http://www.smile.com/model/udl/1.0", "secuencial_identificador_documentSimple");
String idDocSimple =
(String) serviceRegistry.getNodeService().getProperty(nodeRef, qNameIdDocSimple);
if ("".equals(idDocSimple) || idDocSimple == null) {
// serviceRegistry.getNodeService().deleteNode(nodeRef);
throw new Exception("Error obtenint identificador via WebService.");
}
}
trx.commit();
} catch (Exception e) {
e.printStackTrace();
model.put(FTL_ERROR, e.getMessage());
model.put(FTL_SUCCESS, String.valueOf(false));
try {
if (trx.getStatus() == javax.transaction.Status.STATUS_ACTIVE) {
System.out.println(trx.hashCode());
trx.rollback();
}
} catch (SystemException ex) {
e.printStackTrace();
}
}
return model;
}
/**
* Streams the content on a given node's content property to the response of the web script.
*
* @param req Request
* @param res Response
* @param nodeRef The node reference
* @param propertyQName The content property name
* @param attach Indicates whether the content should be streamed as an attachment or not
* @param attachFileName Optional file name to use when attach is <code>true</code>
* @throws IOException
*/
public void streamContent(
WebScriptRequest req,
WebScriptResponse res,
NodeRef nodeRef,
QName propertyQName,
boolean attach,
String attachFileName,
Map<String, Object> model)
throws IOException {
if (logger.isDebugEnabled())
logger.debug(
"Retrieving content from node ref "
+ nodeRef.toString()
+ " (property: "
+ propertyQName.toString()
+ ") (attach: "
+ attach
+ ")");
// TODO
// This was commented out to accomadate records management permissions. We need to review how
// we cope with this
// hard coded permission checked.
// check that the user has at least READ_CONTENT access - else redirect to the login page
// if (permissionService.hasPermission(nodeRef, PermissionService.READ_CONTENT) ==
// AccessStatus.DENIED)
// {
// throw new WebScriptException(HttpServletResponse.SC_FORBIDDEN, "Permission
// denied");
// }
// check If-Modified-Since header and set Last-Modified header as appropriate
Date modified = (Date) nodeService.getProperty(nodeRef, ContentModel.PROP_MODIFIED);
if (modified != null) {
long modifiedSince = -1;
String modifiedSinceStr = req.getHeader("If-Modified-Since");
if (modifiedSinceStr != null) {
try {
modifiedSince = dateFormat.parse(modifiedSinceStr).getTime();
} catch (Throwable e) {
if (logger.isInfoEnabled())
logger.info(
"Browser sent badly-formatted If-Modified-Since header: " + modifiedSinceStr);
}
if (modifiedSince > 0L) {
// round the date to the ignore millisecond value which is not supplied by header
long modDate = (modified.getTime() / 1000L) * 1000L;
if (modDate <= modifiedSince) {
res.setStatus(HttpServletResponse.SC_NOT_MODIFIED);
return;
}
}
}
}
// get the content reader
ContentReader reader = contentService.getReader(nodeRef, propertyQName);
if (reader == null || !reader.exists()) {
throw new WebScriptException(
HttpServletResponse.SC_NOT_FOUND,
"Unable to locate content for node ref "
+ nodeRef
+ " (property: "
+ propertyQName.toString()
+ ")");
}
// Stream the content
streamContentImpl(
req,
res,
reader,
nodeRef,
propertyQName,
attach,
modified,
modified == null ? null : String.valueOf(modified.getTime()),
attachFileName,
model);
}
public List<VerifyResultDTO> verifySign(final VerifyingDTO verifyingDTO) {
final List<VerifyResultDTO> result = new ArrayList<VerifyResultDTO>();
try {
if (verifyingDTO != null) {
final String keyType =
(String) nodeService.getProperty(verifyingDTO.getKeyFile(), SigningModel.PROP_KEYTYPE);
final KeyStore ks = KeyStore.getInstance(keyType);
final ContentReader keyContentReader = getReader(verifyingDTO.getKeyFile());
if (keyContentReader != null && ks != null && verifyingDTO.getKeyPassword() != null) {
// Get crypted secret key and decrypt it
final Serializable encryptedPropertyValue =
nodeService.getProperty(verifyingDTO.getKeyFile(), SigningModel.PROP_KEYCRYPTSECRET);
final Serializable decryptedPropertyValue =
metadataEncryptor.decrypt(SigningModel.PROP_KEYCRYPTSECRET, encryptedPropertyValue);
// Decrypt key content
final InputStream decryptedKeyContent =
CryptUtils.decrypt(
decryptedPropertyValue.toString(), keyContentReader.getContentInputStream());
ks.load(
new ByteArrayInputStream(IOUtils.toByteArray(decryptedKeyContent)),
verifyingDTO.getKeyPassword().toCharArray());
final ContentReader fileToVerifyContentReader = getReader(verifyingDTO.getFileToVerify());
if (fileToVerifyContentReader != null) {
final PdfReader reader =
new PdfReader(fileToVerifyContentReader.getContentInputStream());
if (reader != null) {
final AcroFields af = reader.getAcroFields();
if (af != null) {
final ArrayList<String> names = af.getSignatureNames();
if (names != null) {
for (int k = 0; k < names.size(); ++k) {
final VerifyResultDTO verifyResultDTO = new VerifyResultDTO();
final String name = (String) names.get(k);
verifyResultDTO.setName(name);
verifyResultDTO.setSignatureCoversWholeDocument(
af.signatureCoversWholeDocument(name));
verifyResultDTO.setRevision(af.getRevision(name));
verifyResultDTO.setTotalRevision(af.getTotalRevisions());
final PdfPKCS7 pk = af.verifySignature(name);
if (pk != null) {
final Calendar cal = pk.getSignDate();
final Certificate[] pkc = pk.getCertificates();
Object fails[] = PdfPKCS7.verifyCertificates(pkc, ks, null, cal);
if (fails == null) {
verifyResultDTO.setIsSignValid(true);
} else {
verifyResultDTO.setIsSignValid(false);
verifyResultDTO.setFailReason(fails[1]);
}
verifyResultDTO.setSignSubject(
PdfPKCS7.getSubjectFields(pk.getSigningCertificate()).toString());
verifyResultDTO.setIsDocumentModified(!pk.verify());
verifyResultDTO.setSignDate(pk.getSignDate());
verifyResultDTO.setSignLocation(pk.getLocation());
verifyResultDTO.setSignInformationVersion(pk.getSigningInfoVersion());
verifyResultDTO.setSignReason(pk.getReason());
verifyResultDTO.setSignVersion(pk.getVersion());
verifyResultDTO.setSignName(pk.getSignName());
result.add(verifyResultDTO);
} else {
log.error("Unable to verify signature.");
throw new AlfrescoRuntimeException("Unable to verify signature.");
}
}
} else {
log.error("Unable to get signature names.");
throw new AlfrescoRuntimeException("Unable to get signature names.");
}
} else {
log.error("Unable to get PDF fields.");
throw new AlfrescoRuntimeException("Unable to get PDF fields.");
}
}
} else {
log.error("Unable to get document to verify content.");
throw new AlfrescoRuntimeException("Unable to get document to verify content.");
}
} else {
log.error("Unable to get key content, key type or key password.");
throw new AlfrescoRuntimeException(
"Unable to get key content, key type or key password.");
}
} else {
log.error("No object with verification informations.");
throw new AlfrescoRuntimeException("No object with verification informations.");
}
} catch (KeyStoreException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (ContentIOException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (NoSuchAlgorithmException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (CertificateException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (IOException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (GeneralSecurityException e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
} catch (Throwable e) {
log.error(e);
throw new AlfrescoRuntimeException(e.getMessage(), e);
}
return result;
}
/**
* Send an email message
*
* @throws AlfrescoRuntimeExeption
*/
@SuppressWarnings("unchecked")
@Override
protected void executeImpl(final Action ruleAction, final NodeRef actionedUponNodeRef) {
try {
MimeMessage message = javaMailSender.createMimeMessage();
// use the true flag to indicate you need a multipart message
MimeMessageHelper helper = new MimeMessageHelper(message, true);
// set recipient
String to = (String) ruleAction.getParameterValue(PARAM_TO);
if (to != null && to.length() != 0) {
helper.setTo(to);
} else {
// see if multiple recipients have been supplied - as a list of
// authorities
Serializable toManyMails = ruleAction.getParameterValue(PARAM_TO_MANY);
List<String> recipients = new ArrayList<String>();
if (toManyMails instanceof List) {
for (String mailAdress : (List<String>) toManyMails) {
if (validateAddress(mailAdress)) {
recipients.add(mailAdress);
}
}
} else if (toManyMails instanceof String) {
if (validateAddress((String) toManyMails)) {
recipients.add((String) toManyMails);
}
}
if (recipients != null && recipients.size() > 0) {
helper.setTo(recipients.toArray(new String[recipients.size()]));
} else {
// No recipients have been specified
logger.error("No recipient has been specified for the mail action");
}
}
// set subject line
helper.setSubject((String) ruleAction.getParameterValue(PARAM_SUBJECT));
// See if an email template has been specified
String text = null;
NodeRef templateRef = (NodeRef) ruleAction.getParameterValue(PARAM_TEMPLATE);
if (templateRef != null) {
// build the email template model
Map<String, Object> model = createEmailTemplateModel(actionedUponNodeRef, ruleAction);
// process the template against the model
text = templateService.processTemplate("freemarker", templateRef.toString(), model);
}
// set the text body of the message
if (text == null) {
text = (String) ruleAction.getParameterValue(PARAM_TEXT);
}
// adding the boolean true to send as HTML
helper.setText(text, true);
FileFolderService fileFolderService = serviceRegistry.getFileFolderService();
/* add inline images.
* "action.parameters.images is a ,-delimited string, containing a map of images and resources, from this example:
message.setText("my text <img src='cid:myLogo'>", true);
message.addInline("myLogo", new ClassPathResource("img/mylogo.gif"));
so the "images" param can look like this: headerLogo|images/headerLogoNodeRef,footerLogo|footerLogoNodeRef
*/
String imageList = (String) ruleAction.getParameterValue(PARAM_IMAGES);
System.out.println(imageList);
String[] imageMap = imageList.split(","); // comma no spaces
Map<String, String> images = new HashMap<String, String>();
for (String image : imageMap) {
System.out.println(image);
String map[] = image.split("\\|");
for (String key : map) {
System.out.println(key);
}
System.out.println(map.length);
images.put(map[0].trim(), map[1].trim());
System.out.println(images.size());
System.out.println("-" + map[0] + " " + map[1] + "-");
}
NodeRef imagesFolderNodeRef = (NodeRef) ruleAction.getParameterValue(PARAM_IMAGES_FOLDER);
if (null != imagesFolderNodeRef) {
ContentService contentService = serviceRegistry.getContentService();
System.out.println("mapping");
for (Map.Entry<String, String> entry : images.entrySet()) {
System.out.println(
entry.getKey()
+ " "
+ entry.getValue()
+ " "
+ ruleAction.getParameterValue(PARAM_IMAGES_FOLDER));
NodeRef imageFile = fileFolderService.searchSimple(imagesFolderNodeRef, entry.getValue());
if (null != imageFile) {
ContentReader reader = contentService.getReader(imageFile, ContentModel.PROP_CONTENT);
ByteArrayResource resource =
new ByteArrayResource(IOUtils.toByteArray(reader.getContentInputStream()));
helper.addInline(entry.getKey(), resource, reader.getMimetype());
} else {
logger.error("No image for " + entry.getKey());
}
}
} else {
logger.error("No images folder");
}
// set the from address
NodeRef person = personService.getPerson(authService.getCurrentUserName());
String fromActualUser = null;
if (person != null) {
fromActualUser = (String) nodeService.getProperty(person, ContentModel.PROP_EMAIL);
}
if (fromActualUser != null && fromActualUser.length() != 0) {
helper.setFrom(fromActualUser);
} else {
String from = (String) ruleAction.getParameterValue(PARAM_FROM);
if (from == null || from.length() == 0) {
helper.setFrom(fromAddress);
} else {
helper.setFrom(from);
}
}
NodeRef attachmentsFolder = (NodeRef) ruleAction.getParameterValue(PARAM_ATTCHMENTS_FOLDER);
if (attachmentsFolder != null) {
List<FileInfo> attachFiles = fileFolderService.listFiles(attachmentsFolder);
if (attachFiles != null && attachFiles.size() > 0) {
for (FileInfo attachFile : attachFiles) {
ContentReader contentReader = fileFolderService.getReader(attachFile.getNodeRef());
ByteArrayResource resource =
new ByteArrayResource(IOUtils.toByteArray(contentReader.getContentInputStream()));
helper.addAttachment(attachFile.getName(), resource, contentReader.getMimetype());
}
}
}
// Send the message unless we are in "testMode"
javaMailSender.send(message);
} catch (Exception e) {
String toUser = (String) ruleAction.getParameterValue(PARAM_TO);
if (toUser == null) {
Object obj = ruleAction.getParameterValue(PARAM_TO_MANY);
if (obj != null) {
toUser = obj.toString();
}
}
logger.error("Failed to send email to " + toUser, e);
throw new AlfrescoRuntimeException("Failed to send email to:" + toUser, e);
}
}
/**
* @see
* org.alfresco.repo.content.transform.ContentTransformer#transform(org.alfresco.service.cmr.repository.ContentReader,
* org.alfresco.service.cmr.repository.ContentWriter,
* org.alfresco.service.cmr.repository.TransformationOptions)
*/
public final void transform(
ContentReader reader, ContentWriter writer, TransformationOptions options)
throws ContentIOException {
try {
depth.set(depth.get() + 1);
// begin timing
long before = System.currentTimeMillis();
String sourceMimetype = reader.getMimetype();
String targetMimetype = writer.getMimetype();
// check options map
if (options == null) {
options = new TransformationOptions();
}
try {
if (transformerDebug.isEnabled()) {
transformerDebug.pushTransform(
this,
reader.getContentUrl(),
sourceMimetype,
targetMimetype,
reader.getSize(),
options);
}
// Check the transformability
checkTransformable(reader, writer, options);
// Pass on any limits to the reader
setReaderLimits(reader, writer, options);
// Transform
// MNT-12238: CLONE - CLONE - Upload of PPTX causes very high memory usage leading to system
// instability
// Limiting transformation up to configured amount of milliseconds to avoid very high RAM
// consumption
// and OOM during transforming problematic documents
TransformationOptionLimits limits =
getLimits(reader.getMimetype(), writer.getMimetype(), options);
long timeoutMs = limits.getTimeoutMs();
if (!useTimeoutThread || (null == limits) || (-1 == timeoutMs)) {
transformInternal(reader, writer, options);
} else {
Future<?> submittedTask = null;
StreamAwareContentReaderProxy proxiedReader = new StreamAwareContentReaderProxy(reader);
StreamAwareContentWriterProxy proxiedWriter = new StreamAwareContentWriterProxy(writer);
try {
submittedTask =
getExecutorService()
.submit(new TransformInternalCallable(proxiedReader, proxiedWriter, options));
submittedTask.get(timeoutMs + additionalThreadTimout, TimeUnit.MILLISECONDS);
} catch (TimeoutException e) {
releaseResources(submittedTask, proxiedReader, proxiedWriter);
throw new TimeoutException("Transformation failed due to timeout limit");
} catch (InterruptedException e) {
releaseResources(submittedTask, proxiedReader, proxiedWriter);
throw new InterruptedException(
"Transformation failed, because the thread of the transformation was interrupted");
} catch (ExecutionException e) {
Throwable cause = e.getCause();
if (cause instanceof TransformInternalCallableException) {
cause = ((TransformInternalCallableException) cause).getCause();
}
throw cause;
}
}
// record time
long after = System.currentTimeMillis();
recordTime(sourceMimetype, targetMimetype, after - before);
} catch (ContentServiceTransientException cste) {
// A transient failure has occurred within the content transformer.
// This should not be interpreted as a failure and therefore we should not
// update the transformer's average time.
if (logger.isDebugEnabled()) {
logger.debug(
"Transformation has been transiently declined: \n"
+ " reader: "
+ reader
+ "\n"
+ " writer: "
+ writer
+ "\n"
+ " options: "
+ options
+ "\n"
+ " transformer: "
+ this);
}
// the finally block below will still perform tidyup. Otherwise we're done.
// We rethrow the exception
throw cste;
} catch (UnsupportedTransformationException e) {
// Don't record an error or even the time, as this is normal in compound transformations.
transformerDebug.debug(" Failed", e);
throw e;
} catch (Throwable e) {
// Make sure that this transformation gets set back i.t.o. time taken.
// This will ensure that transformers that compete for the same transformation
// will be prejudiced against transformers that tend to fail
long after = System.currentTimeMillis();
recordError(sourceMimetype, targetMimetype, after - before);
// Ask Tika to detect the document, and report back on if
// the current mime type is plausible
String differentType = getMimetypeService().getMimetypeIfNotMatches(reader.getReader());
// Report the error
if (differentType == null) {
transformerDebug.debug(" Failed", e);
throw new ContentIOException(
"Content conversion failed: \n"
+ " reader: "
+ reader
+ "\n"
+ " writer: "
+ writer
+ "\n"
+ " options: "
+ options.toString(false)
+ "\n"
+ " limits: "
+ getLimits(reader, writer, options),
e);
} else {
transformerDebug.debug(" Failed: Mime type was '" + differentType + "'", e);
if (this.retryTransformOnDifferentMimeType) {
// MNT-11015 fix.
// Set a new reader to refresh the input stream.
reader = reader.getReader();
// set the actual file MIME type detected by Tika for content reader
reader.setMimetype(differentType);
// Get correct transformer according actual file MIME type and try to transform file
// with
// actual transformer
ContentTransformer transformer =
this.registry.getTransformer(
differentType, reader.getSize(), targetMimetype, options);
if (null != transformer) {
transformer.transform(reader, writer, options);
} else {
transformerDebug.debug(" Failed", e);
throw new ContentIOException(
"Content conversion failed: \n"
+ " reader: "
+ reader
+ "\n"
+ " writer: "
+ writer
+ "\n"
+ " options: "
+ options.toString(false)
+ "\n"
+ " limits: "
+ getLimits(reader, writer, options)
+ "\n"
+ " claimed mime type: "
+ reader.getMimetype()
+ "\n"
+ " detected mime type: "
+ differentType
+ "\n"
+ " transformer not found"
+ "\n",
e);
}
} else {
throw new ContentIOException(
"Content conversion failed: \n"
+ " reader: "
+ reader
+ "\n"
+ " writer: "
+ writer
+ "\n"
+ " options: "
+ options.toString(false)
+ "\n"
+ " limits: "
+ getLimits(reader, writer, options)
+ "\n"
+ " claimed mime type: "
+ reader.getMimetype()
+ "\n"
+ " detected mime type: "
+ differentType,
e);
}
}
} finally {
transformerDebug.popTransform();
// check that the reader and writer are both closed
if (reader.isChannelOpen()) {
logger.error(
"Content reader not closed by transformer: \n"
+ " reader: "
+ reader
+ "\n"
+ " transformer: "
+ this);
}
if (writer.isChannelOpen()) {
logger.error(
"Content writer not closed by transformer: \n"
+ " writer: "
+ writer
+ "\n"
+ " transformer: "
+ this);
}
}
// done
if (logger.isDebugEnabled()) {
logger.debug(
"Completed transformation: \n"
+ " reader: "
+ reader
+ "\n"
+ " writer: "
+ writer
+ "\n"
+ " options: "
+ options
+ "\n"
+ " transformer: "
+ this);
}
} finally {
depth.set(depth.get() - 1);
}
}
