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;
}
}
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()));
}
@Override
public NodeRef createNode(
Resource resource,
RepositoryLocation targetLocation,
String encoding,
String mimetype,
QName nodeType)
throws IOException {
NodeRef rootNode = nodeService.getRootNode(targetLocation.getStoreRef());
final List<NodeRef> parentNodes =
searchService.selectNodes(
rootNode, targetLocation.getPath(), null, namespaceService, false);
Assert.isTrue(parentNodes.size() == 1, "Target location leads to not 1 unique Node reference");
final String fileName = resource.getFilename();
final FileInfo fileInfo = fileFolderService.create(parentNodes.get(0), fileName, nodeType);
final NodeRef nodeRef = fileInfo.getNodeRef();
final ContentWriter writer = contentService.getWriter(nodeRef, ContentModel.PROP_CONTENT, true);
writer.putContent(resource.getInputStream());
if (mimetype == null) {
mimetype = guessMimetype(resource);
}
if (encoding == null) {
encoding = guessEncoding(resource.getInputStream(), mimetype);
}
writer.setMimetype(mimetype);
writer.setEncoding(encoding);
return nodeRef;
}
/**
* @param actionedUponNodeRef
* @return
*/
protected ContentReader getReader(NodeRef nodeRef) {
// First check that the node is a sub-type of content
QName typeQName = nodeService.getType(nodeRef);
if (dictionaryService.isSubClass(typeQName, ContentModel.TYPE_CONTENT) == false) {
// it is not content, so can't transform
return null;
}
// Get the content reader
ContentReader contentReader = contentService.getReader(nodeRef, ContentModel.PROP_CONTENT);
return contentReader;
}
/**
* Return the free space available in bytes
*
* @return long
*/
public long getAvailableFreeSpace() {
// Get the live free space value from the content store, if supported
long freeSpace = contentService.getStoreFreeSpace();
if (freeSpace == -1L) {
// Content store does not support sizing, return a large dummy value
freeSpace = ContentDiskDriver.DiskFreeDefault;
}
return freeSpace;
}
/**
* 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);
}
}
/**
* Write exception transfer report
*
* @return NodeRef the node ref of the new transfer report
*/
public NodeRef createTransferReport(
Exception e,
TransferTarget target,
TransferDefinition definition,
List<TransferEvent> events,
File snapshotFile) {
Map<QName, Serializable> properties = new HashMap<QName, Serializable>();
SimpleDateFormat format = new SimpleDateFormat("yyyyMMddhhmmssSSSZ");
String timeNow = format.format(new Date());
String title = "Transfer report, error, " + timeNow;
String description = "Transfer error report";
String name = "Transfer error report, " + timeNow;
properties.put(ContentModel.PROP_NAME, name);
properties.put(ContentModel.PROP_TITLE, title);
properties.put(ContentModel.PROP_DESCRIPTION, description);
ChildAssociationRef ref =
nodeService.createNode(
target.getNodeRef(),
ContentModel.ASSOC_CONTAINS,
QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, name),
TransferModel.TYPE_TRANSFER_REPORT,
properties);
ContentWriter writer =
contentService.getWriter(ref.getChildRef(), ContentModel.PROP_CONTENT, true);
writer.setLocale(Locale.getDefault());
writer.setMimetype(MimetypeMap.MIMETYPE_XML);
writer.setEncoding(DEFAULT_ENCODING);
//
XMLTransferReportWriter reportWriter = new XMLTransferReportWriter();
BufferedWriter bufferedWriter =
new BufferedWriter(new OutputStreamWriter(writer.getContentOutputStream()));
try {
reportWriter.startTransferReport(DEFAULT_ENCODING, bufferedWriter);
// Header
reportWriter.writeTarget(target);
reportWriter.writeDefinition(definition);
reportWriter.writeException(e);
// Detail
reportWriter.writeTransferEvents(events);
reportWriter.endTransferReport();
return ref.getChildRef();
} catch (SAXException se) {
return null;
} finally {
try {
bufferedWriter.close();
} catch (IOException error) {
error.printStackTrace();
}
}
}
/**
* Create a new transfer report of success
*
* @return NodeRef the node ref of the new transfer report
*/
public NodeRef createTransferReport(
Transfer transfer,
TransferTarget target,
TransferDefinition definition,
List<TransferEvent> events,
File snapshotFile) {
Map<QName, Serializable> properties = new HashMap<QName, Serializable>();
SimpleDateFormat format = new SimpleDateFormat("yyyyMMddhhmmssSSSZ");
String timeNow = format.format(new Date());
String title = "Transfer report, " + timeNow + "success";
String description = "Transfer report success targetName : " + target.getName();
String name = "Transfer report, " + timeNow;
properties.put(ContentModel.PROP_NAME, name);
properties.put(ContentModel.PROP_TITLE, title);
properties.put(ContentModel.PROP_DESCRIPTION, description);
ChildAssociationRef ref =
nodeService.createNode(
target.getNodeRef(),
ContentModel.ASSOC_CONTAINS,
QName.createQName(NamespaceService.CONTENT_MODEL_1_0_URI, name),
TransferModel.TYPE_TRANSFER_REPORT,
properties);
ContentWriter writer =
contentService.getWriter(ref.getChildRef(), ContentModel.PROP_CONTENT, true);
writer.setLocale(Locale.getDefault());
writer.setMimetype(MimetypeMap.MIMETYPE_XML);
writer.setEncoding(DEFAULT_ENCODING);
//
final XMLTransferReportWriter reportWriter = new XMLTransferReportWriter();
BufferedWriter bufferedWriter =
new BufferedWriter(new OutputStreamWriter(writer.getContentOutputStream()));
try {
reportWriter.startTransferReport(DEFAULT_ENCODING, bufferedWriter);
// Header
reportWriter.writeTarget(target);
reportWriter.writeDefinition(definition);
/** Write the node summary details to the transfer report */
TransferManifestProcessor processor =
new TransferManifestProcessor() {
public void processTransferManifestNode(TransferManifestNormalNode node) {
try {
reportWriter.writeNodeSummary(node);
} catch (SAXException error) {
error.printStackTrace();
}
}
public void processTransferManifestNode(TransferManifestDeletedNode node) {
try {
reportWriter.writeNodeSummary(node);
} catch (SAXException error) {
error.printStackTrace();
}
}
public void processTransferManifiestHeader(TransferManifestHeader header) {
/* NO-OP */
}
public void startTransferManifest() {
/* NO-OP */
}
public void endTransferManifest() {
/* NO-OP */
}
};
/** Step 3: wire up the manifest reader to a manifest processor */
SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
SAXParser parser;
parser = saxParserFactory.newSAXParser();
XMLTransferManifestReader reader = new XMLTransferManifestReader(processor);
/** Step 4: start the magic Give the manifest file to the manifest reader */
try {
parser.parse(snapshotFile, reader);
} catch (IOException error) {
// TODO temp code
error.printStackTrace();
return null;
}
// Detail Events
reportWriter.writeTransferEvents(events);
reportWriter.endTransferReport();
return ref.getChildRef();
} catch (SAXException se) {
// TODO Temp code
return null;
} catch (ParserConfigurationException error) {
// TODO temp code
error.printStackTrace();
return null;
} finally {
try {
bufferedWriter.close();
} catch (IOException error) {
error.printStackTrace();
}
}
}
@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;
}
/**
* 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);
}
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);
}
}
}
}
/**
* 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());
}
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());
}
@Override
public void updateNode(Resource resource, NodeRef existingNode) throws IOException {
contentService
.getWriter(existingNode, ContentModel.PROP_CONTENT, true)
.putContent(resource.getInputStream());
}