List of usage examples for org.apache.pdfbox.pdmodel.common.filespecification PDComplexFileSpecification setFile
@Override public void setFile(String file)
From source file:algorithm.PDFFileAttacher.java
License:Apache License
private List<PDComplexFileSpecification> getFileSpecifications(PDDocument document, List<File> payloadList) throws IOException { List<PDComplexFileSpecification> fileSpecifications = new ArrayList<PDComplexFileSpecification>(); for (File payload : payloadList) { FileInputStream inputStream = new FileInputStream(payload); PDEmbeddedFile embeddedFile = new PDEmbeddedFile(document, inputStream); embeddedFile.setCreationDate(new GregorianCalendar()); PDComplexFileSpecification fileSpecification = new PDComplexFileSpecification(); fileSpecification.setFile(payload.toPath().toString()); fileSpecification.setEmbeddedFile(embeddedFile); fileSpecifications.add(fileSpecification); }//w w w . jav a 2 s. c o m return fileSpecifications; }
From source file:eu.europa.ejusticeportal.dss.controller.signature.PdfUtils.java
License:EUPL
/** * Adds an attachment to a PDF//from w ww .j a v a 2 s. c om * * @param pdf the PDF to attach to * @param attachment to attachment * @param name the name given to the attachment * @return the PDF with attachment */ public static byte[] attach(final byte[] pdf, final byte[] attachment, final String name) { PDDocument doc = null; try { PDEmbeddedFilesNameTreeNode efTree = new PDEmbeddedFilesNameTreeNode(); InputStream isDoc = new ByteArrayInputStream(pdf); doc = PDDocument.load(isDoc); PDComplexFileSpecification fs = new PDComplexFileSpecification(); fs.setFile("Test.txt"); InputStream isAttach = new ByteArrayInputStream(attachment); PDEmbeddedFile ef = new PDEmbeddedFile(doc, isAttach); ef.setSize(attachment.length); ef.setCreationDate(Calendar.getInstance()); fs.setEmbeddedFile(ef); Map<String, PDComplexFileSpecification> efMap = new HashMap<String, PDComplexFileSpecification>(); efMap.put(name, fs); efTree.setNames(efMap); PDDocumentNameDictionary names = new PDDocumentNameDictionary(doc.getDocumentCatalog()); names.setEmbeddedFiles(efTree); doc.getDocumentCatalog().setNames(names); return toByteArray(doc); } catch (Exception e) { LOGGER.error("Error attaching.", e); throw new SigningException(e); } finally { closeQuietly(doc); } }
From source file:eu.europa.ejusticeportal.dss.controller.signature.PdfUtils.java
License:EUPL
/** * Append an attachment to the PDF. This method will only work for attachments with unique names * // w ww . j a v a2 s.c om * @param pdf the PDF document * @param attachment the bytes for the attachment * @param fileName the name of the attachment */ public static byte[] appendAttachment(byte[] pdf, byte[] attachment, String fileName) { try { InputStream is = new ByteArrayInputStream(pdf); PDDocument doc = PDDocument.load(is); Map<String, byte[]> attachments = getAttachments(doc); doc = removeAllAttachments(doc); attachments.put(fileName, attachment); PDDocumentNameDictionary names2 = new PDDocumentNameDictionary(doc.getDocumentCatalog()); Map<String, COSObjectable> efMap = new HashMap<String, COSObjectable>(); for (String key : attachments.keySet()) { PDComplexFileSpecification afs = new PDComplexFileSpecification(); afs.setFile(key); InputStream isa = new ByteArrayInputStream(attachments.get(key)); PDEmbeddedFile ef = new PDEmbeddedFile(doc, isa); ef.setSize(attachments.get(key).length); afs.setEmbeddedFile(ef); efMap.put(key, afs); } PDEmbeddedFilesNameTreeNode efTree = new PDEmbeddedFilesNameTreeNode(); efTree.setNames(efMap); names2.setEmbeddedFiles(efTree); doc.getDocumentCatalog().setNames(names2); return toByteArray(doc); } catch (COSVisitorException e) { throw new SigningException(e); } catch (IOException e) { throw new SigningException(e); } }
From source file:eu.europa.ejusticeportal.dss.controller.signature.PdfUtils.java
License:EUPL
/** * Append attachments to the PDF./*from w ww.ja v a 2 s . c o m*/ * * @param pdf the PDF document * @param attachments the bytes for the attachment * @param ignore the names to be ignored */ public static byte[] appendAttachment(byte[] pdf, Map<String, byte[]> attachments, String... ignore) { try { List<String> ignoreList = Arrays.asList(ignore); InputStream is = new ByteArrayInputStream(pdf); PDDocument doc = PDDocument.load(is); PDEmbeddedFilesNameTreeNode tree = new PDDocumentNameDictionary(doc.getDocumentCatalog()) .getEmbeddedFiles(); if (tree == null) { tree = new PDEmbeddedFilesNameTreeNode(); PDDocumentNameDictionary names = new PDDocumentNameDictionary(doc.getDocumentCatalog()); names.setEmbeddedFiles(tree); doc.getDocumentCatalog().setNames(names); } Map<String, COSObjectable> temp = tree.getNames(); Map<String, COSObjectable> map = new HashMap<String, COSObjectable>(); if (temp != null) { map.putAll(temp); } for (String fileName : attachments.keySet()) { if (ignoreList.contains(fileName)) { continue; } byte[] bytes = attachments.get(fileName); if (bytes == null) { continue; } PDComplexFileSpecification cosObject = new PDComplexFileSpecification(); cosObject.setFile(fileName); InputStream isa = new ByteArrayInputStream(bytes); PDEmbeddedFile ef = new PDEmbeddedFile(doc, isa); ef.setSize(bytes.length); cosObject.setEmbeddedFile(ef); map.put(fileName, cosObject); } tree.setNames(map); return toByteArray(doc); } catch (COSVisitorException e) { throw new SigningException(e); } catch (IOException e) { throw new SigningException(e); } }
From source file:io.konik.carriage.pdfbox.PDFBoxInvoiceAppender.java
License:Open Source License
private static PDComplexFileSpecification createFileSpecification(PDEmbeddedFile embeddedFile) { PDComplexFileSpecification fileSpecification = new PDComplexFileSpecification(); fileSpecification.setFile(ZF_FILE_NAME); fileSpecification.setEmbeddedFile(embeddedFile); return fileSpecification; }
From source file:org.mustangproject.ZUGFeRD.ZUGFeRDExporter.java
License:Open Source License
/** * Embeds an external file (generic - any type allowed) in the PDF. * * @param doc PDDocument to attach the file to. * @param filename name of the file that will become attachment name in the PDF * @param relationship how the file relates to the content, e.g. "Alternative" * @param description Human-readable description of the file content * @param subType type of the data e.g. could be "text/xml" - mime like * @param data the binary data of the file/attachment * @throws java.io.IOException/*from ww w.jav a 2s .com*/ */ public void PDFAttachGenericFile(PDDocument doc, String filename, String relationship, String description, String subType, byte[] data) throws IOException { fileAttached = true; PDComplexFileSpecification fs = new PDComplexFileSpecification(); fs.setFile(filename); COSDictionary dict = fs.getCOSObject(); dict.setName("AFRelationship", relationship); dict.setString("UF", filename); dict.setString("Desc", description); ByteArrayInputStream fakeFile = new ByteArrayInputStream(data); PDEmbeddedFile ef = new PDEmbeddedFile(doc, fakeFile); ef.setSubtype(subType); ef.setSize(data.length); ef.setCreationDate(new GregorianCalendar()); ef.setModDate(GregorianCalendar.getInstance()); fs.setEmbeddedFile(ef); // In addition make sure the embedded file is set under /UF dict = fs.getCOSObject(); COSDictionary efDict = (COSDictionary) dict.getDictionaryObject(COSName.EF); COSBase lowerLevelFile = efDict.getItem(COSName.F); efDict.setItem(COSName.UF, lowerLevelFile); // now add the entry to the embedded file tree and set in the document. PDDocumentNameDictionary names = new PDDocumentNameDictionary(doc.getDocumentCatalog()); PDEmbeddedFilesNameTreeNode efTree = names.getEmbeddedFiles(); if (efTree == null) { efTree = new PDEmbeddedFilesNameTreeNode(); } Map<String, PDComplexFileSpecification> namesMap = new HashMap<>(); Map<String, PDComplexFileSpecification> oldNamesMap = efTree.getNames(); if (oldNamesMap != null) { for (String key : oldNamesMap.keySet()) { namesMap.put(key, oldNamesMap.get(key)); } } namesMap.put(filename, fs); efTree.setNames(namesMap); names.setEmbeddedFiles(efTree); doc.getDocumentCatalog().setNames(names); // AF entry (Array) in catalog with the FileSpec COSArray cosArray = (COSArray) doc.getDocumentCatalog().getCOSObject().getItem("AF"); if (cosArray == null) { cosArray = new COSArray(); } cosArray.add(fs); COSDictionary dict2 = doc.getDocumentCatalog().getCOSObject(); COSArray array = new COSArray(); array.add(fs.getCOSObject()); // see below dict2.setItem("AF", array); doc.getDocumentCatalog().getCOSObject().setItem("AF", cosArray); }
From source file:org.pdfmetamodifier.IOHelper.java
License:Apache License
/** * Add new Attached (embedded) files./* ww w. j a v a 2 s. c om*/ * * @param pdfFile * Source PDF file. * @param attachmentFiles * Files that will be attached (embedded). * @throws IOException */ /* * See: * https://svn.apache.org/viewvc/pdfbox/trunk/examples/src/main/java/org/apache/pdfbox/examples/pdmodel/EmbeddedFiles.java?view=markup */ public static void addAttachments(final File pdfFile, final List<File> attachmentFiles) throws IOException { PDDocument document = null; try { // Read PDF file. document = PDDocument.load(pdfFile); if (document.isEncrypted()) { throw new IOException("Document is encrypted."); } // Embedded (attached) files are stored in a named tree. final PDEmbeddedFilesNameTreeNode root = new PDEmbeddedFilesNameTreeNode(); final List<PDEmbeddedFilesNameTreeNode> kids = new ArrayList<PDEmbeddedFilesNameTreeNode>(); root.setKids(kids); // Add the tree to the document catalog. final PDDocumentNameDictionary namesDictionary = new PDDocumentNameDictionary( document.getDocumentCatalog()); namesDictionary.setEmbeddedFiles(root); document.getDocumentCatalog().setNames(namesDictionary); // For all Embedded (attached) files. for (File file : attachmentFiles) { final String filename = file.getName(); // First create the file specification, which holds the Embedded (attached) file. final PDComplexFileSpecification complexFileSpecification = new PDComplexFileSpecification(); complexFileSpecification.setFile(filename); // Create a dummy file stream, this would probably normally be a FileInputStream. final ByteArrayInputStream fileStream = new ByteArrayInputStream(Files.readAllBytes(file.toPath())); final PDEmbeddedFile embededFile = new PDEmbeddedFile(document, fileStream); complexFileSpecification.setEmbeddedFile(embededFile); // Create a new tree node and add the Embedded (attached) file. final PDEmbeddedFilesNameTreeNode embeddedFilesNameTree = new PDEmbeddedFilesNameTreeNode(); embeddedFilesNameTree.setNames(Collections.singletonMap(filename, complexFileSpecification)); // Add the new node as kid to the root node. kids.add(embeddedFilesNameTree); } // Create temporary PDF file for result. if (TEMP_PDF.exists()) { TEMP_PDF.delete(); } // Save result to temporary PDF file. document.save(TEMP_PDF); // Replace original PDF file. pdfFile.delete(); Files.move(Paths.get(TEMP_PDF.toURI()), Paths.get(pdfFile.toURI())); } finally { if (document != null) { document.close(); } } }
From source file:pdfbox.PDFA3FileAttachment.java
License:Apache License
private void attachSampleFile(PDDocument doc) throws IOException { PDEmbeddedFilesNameTreeNode efTree = new PDEmbeddedFilesNameTreeNode(); // first create the file specification, which holds the embedded file PDComplexFileSpecification fs = new PDComplexFileSpecification(); fs.setFile("Test.txt"); COSDictionary dict = fs.getCOSDictionary(); // Relation "Source" for linking with eg. catalog dict.setName("AFRelationship", "Alternative"); // dict.setName("AFRelationship", "Source"); dict.setString("UF", "Test.txt"); // fs.put(new PdfName("AFRelationship"), new PdfName("Source")); String payload = "This is a test"; InputStream is = new ByteArrayInputStream(payload.getBytes()); PDEmbeddedFile ef = new PDEmbeddedFile(doc, is); // set some of the attributes of the embedded file ef.setSubtype("text/plain"); // ef.setFile(fs); // ef.getStream().setItem(COSName.UF, fs); ef.setModDate(GregorianCalendar.getInstance()); // PdfFileSpecification fs = PdfFileSpecification.fileEmbedded(writer, // src.getAbsolutePath(), src.getName(), null, false, "image/jpeg", // fileParameter); // fs.put(new PdfName("AFRelationship"), new PdfName("Source")); ef.setSize(payload.length());//from w w w. j a v a 2 s . c o m ef.setCreationDate(new GregorianCalendar()); fs.setEmbeddedFile(ef); // now add the entry to the embedded file tree and set in the document. efTree.setNames(Collections.singletonMap("My first attachment", fs)); /** * Validating file "RE-20131206_22.pdf" for conformance level pdfa-3a The * key UF is required but missing. The key AFRelationship is required but * missing. File specification 'Test.txt' not associated with an object. */ // attachments are stored as part of the "names" dictionary in the document // catalog PDDocumentCatalog catalog = doc.getDocumentCatalog(); PDDocumentNameDictionary names = new PDDocumentNameDictionary(doc.getDocumentCatalog()); names.setEmbeddedFiles(efTree); catalog.setNames(names); // // AF entry (Array) in catalog with the FileSpec // PDAcroForm pdAcroForm = new PDAcroForm(doc); // COSArray cosArray = new COSArray(); // cosArray.add(fs); // catalog.setItem("AF", cosArray); }