Examples with PDDocument org.apache.pdfbox.pdmodel.PDDocument used on opensource projects

Example 26 with PDDocument

use of org.apache.pdfbox.pdmodel.PDDocument in project camel by apache.

the class PdfCreationTest method testPdfCreationWithEncryption.

@Test
public void testPdfCreationWithEncryption() throws Exception {
    final String ownerPass = "ownerPass";
    final String userPass = "userPass";
    final String expectedText = "expectedText";
    AccessPermission accessPermission = new AccessPermission();
    accessPermission.setCanPrint(false);
    StandardProtectionPolicy protectionPolicy = new StandardProtectionPolicy(ownerPass, userPass, accessPermission);
    protectionPolicy.setEncryptionKeyLength(128);
    template.sendBodyAndHeader("direct:start", expectedText, PdfHeaderConstants.PROTECTION_POLICY_HEADER_NAME, protectionPolicy);
    resultEndpoint.setExpectedMessageCount(1);
    resultEndpoint.expectedMessagesMatches(new Predicate() {

        @Override
        public boolean matches(Exchange exchange) {
            Object body = exchange.getIn().getBody();
            assertThat(body, instanceOf(ByteArrayOutputStream.class));
            try {
                PDDocument doc = PDDocument.load(new ByteArrayInputStream(((ByteArrayOutputStream) body).toByteArray()));
                assertTrue("Expected encrypted document", doc.isEncrypted());
                doc.decrypt(userPass);
                assertFalse("Printing should not be permitted", doc.getCurrentAccessPermission().canPrint());
                PDFTextStripper pdfTextStripper = new PDFTextStripper();
                String text = pdfTextStripper.getText(doc);
                assertEquals(1, doc.getNumberOfPages());
                assertThat(text, containsString(expectedText));
            } catch (Exception e) {
                throw new RuntimeException(e);
            }
            return true;
        }
    });
    resultEndpoint.assertIsSatisfied();
}

Example 27 with PDDocument

use of org.apache.pdfbox.pdmodel.PDDocument in project camel by apache.

the class PdfCreationTest method testPdfCreation.

@Test
public void testPdfCreation() throws Exception {
    final String expectedText = "expectedText";
    template.sendBody("direct:start", expectedText);
    resultEndpoint.setExpectedMessageCount(1);
    resultEndpoint.expectedMessagesMatches(new Predicate() {

        @Override
        public boolean matches(Exchange exchange) {
            Object body = exchange.getIn().getBody();
            assertThat(body, instanceOf(ByteArrayOutputStream.class));
            try {
                PDDocument doc = PDDocument.load(new ByteArrayInputStream(((ByteArrayOutputStream) body).toByteArray()));
                PDFTextStripper pdfTextStripper = new PDFTextStripper();
                String text = pdfTextStripper.getText(doc);
                assertEquals(1, doc.getNumberOfPages());
                assertThat(text, containsString(expectedText));
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
            return true;
        }
    });
    resultEndpoint.assertIsSatisfied();
}

Example 28 with PDDocument

use of org.apache.pdfbox.pdmodel.PDDocument in project camel by apache.

the class PdfProducer method doAppend.

private Object doAppend(Exchange exchange) throws IOException, BadSecurityHandlerException, CryptographyException, InvalidPasswordException, COSVisitorException {
    LOG.debug("Got {} operation, going to append text to provided pdf.", pdfConfiguration.getOperation());
    String body = exchange.getIn().getBody(String.class);
    PDDocument document = exchange.getIn().getHeader(PDF_DOCUMENT_HEADER_NAME, PDDocument.class);
    if (document == null) {
        throw new IllegalArgumentException(String.format("%s header is expected for append operation", PDF_DOCUMENT_HEADER_NAME));
    }
    if (document.isEncrypted()) {
        DecryptionMaterial decryptionMaterial = exchange.getIn().getHeader(DECRYPTION_MATERIAL_HEADER_NAME, DecryptionMaterial.class);
        if (decryptionMaterial == null) {
            throw new IllegalArgumentException(String.format("%s header is expected for %s operation " + "on encrypted document", DECRYPTION_MATERIAL_HEADER_NAME, pdfConfiguration.getOperation()));
        }
        document.openProtection(decryptionMaterial);
        document.setAllSecurityToBeRemoved(true);
    }
    ProtectionPolicy protectionPolicy = exchange.getIn().getHeader(PROTECTION_POLICY_HEADER_NAME, ProtectionPolicy.class);
    appendToPdfDocument(body, document, protectionPolicy);
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    document.save(byteArrayOutputStream);
    return byteArrayOutputStream;
}

Example 29 with PDDocument

use of org.apache.pdfbox.pdmodel.PDDocument in project camel by apache.

the class PdfProducer method doCreate.

private OutputStream doCreate(Exchange exchange) throws IOException, BadSecurityHandlerException, COSVisitorException {
    LOG.debug("Got {} operation, going to create and write provided string to pdf document.", pdfConfiguration.getOperation());
    String body = exchange.getIn().getBody(String.class);
    PDDocument document = new PDDocument();
    StandardProtectionPolicy protectionPolicy = exchange.getIn().getHeader(PROTECTION_POLICY_HEADER_NAME, StandardProtectionPolicy.class);
    appendToPdfDocument(body, document, protectionPolicy);
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    document.save(byteArrayOutputStream);
    return byteArrayOutputStream;
}

Example 30 with PDDocument

use of org.apache.pdfbox.pdmodel.PDDocument in project camel by apache.

the class FopComponentTest method createPdfUsingXmlDataAndXsltTransformation.

@Test
public void createPdfUsingXmlDataAndXsltTransformation() throws Exception {
    resultEndpoint.expectedMessageCount(1);
    FileInputStream inputStream = new FileInputStream("src/test/data/xml/data.xml");
    template.sendBody(inputStream);
    resultEndpoint.assertIsSatisfied();
    PDDocument document = PDDocument.load("target/data/result.pdf");
    String pdfText = FopHelper.extractTextFrom(document);
    //from xsl template
    assertTrue(pdfText.contains("Project"));
    //from data xml
    assertTrue(pdfText.contains("John Doe"));
    // assert on the header "foo" being populated
    Exchange exchange = resultEndpoint.getReceivedExchanges().get(0);
    assertEquals("Header value is lost!", "bar", exchange.getIn().getHeader("foo"));
}