Java Code Examples for javax.mail.internet.InternetHeaders#getAllHeaderLines()

public Enumeration<?> getMatchingHeaderLinesFromHeaders(String[] headerNames) throws MessagingException {
    Enumeration<?> result = null;
    if (mimeMessage == null) {
        // message not loaded, try to get headers only
        InputStream headers = getMimeHeaders();
        if (headers != null) {
            InternetHeaders internetHeaders = new InternetHeaders(headers);
            if (internetHeaders.getHeader("Subject") == null) {
                // invalid header content
                return null;
            }
            if (headerNames == null) {
                result = internetHeaders.getAllHeaderLines();
            } else {
                result = internetHeaders.getMatchingHeaderLines(headerNames);
            }
        }
    }
    return result;
}
 

private void writePackageInfo(final OutputStreamWriter writer, final Map<String, String> packageInfo)
    throws IOException
{
  InternetHeaders headers = new InternetHeaders();
  headers.addHeader(P_PACKAGE, packageInfo.get(P_PACKAGE));
  headers.addHeader(P_VERSION, packageInfo.get(P_VERSION));
  headers.addHeader(P_DEPENDS, packageInfo.get(P_DEPENDS));
  headers.addHeader(P_IMPORTS, packageInfo.get(P_IMPORTS));
  headers.addHeader(P_SUGGESTS, packageInfo.get(P_SUGGESTS));
  headers.addHeader(P_LINKINGTO, packageInfo.get(P_LINKINGTO));
  headers.addHeader(P_LICENSE, packageInfo.get(P_LICENSE));
  headers.addHeader(P_NEEDS_COMPILATION, packageInfo.get(P_NEEDS_COMPILATION));
  Enumeration<String> headerLines = headers.getAllHeaderLines();
  while (headerLines.hasMoreElements()) {
    String line = headerLines.nextElement();
    writer.write(line, 0, line.length());
    writer.write('\n');
  }
  writer.write('\n');
}
 

public static Content buildPackages(final Collection<Map<String, String>> entries) throws IOException {
  CompressorStreamFactory compressorStreamFactory = new CompressorStreamFactory();
  ByteArrayOutputStream os = new ByteArrayOutputStream();
  try (CompressorOutputStream cos = compressorStreamFactory.createCompressorOutputStream(GZIP, os)) {
    try (OutputStreamWriter writer = new OutputStreamWriter(cos, UTF_8)) {
      for (Map<String, String> entry : entries) {
        InternetHeaders headers = new InternetHeaders();
        headers.addHeader(P_PACKAGE, entry.get(P_PACKAGE));
        headers.addHeader(P_VERSION, entry.get(P_VERSION));
        headers.addHeader(P_DEPENDS, entry.get(P_DEPENDS));
        headers.addHeader(P_IMPORTS, entry.get(P_IMPORTS));
        headers.addHeader(P_SUGGESTS, entry.get(P_SUGGESTS));
        headers.addHeader(P_LINKINGTO, entry.get(P_LINKINGTO));
        headers.addHeader(P_LICENSE, entry.get(P_LICENSE));
        headers.addHeader(P_NEEDS_COMPILATION, entry.get(P_NEEDS_COMPILATION));
        Enumeration<String> headerLines = headers.getAllHeaderLines();
        while (headerLines.hasMoreElements()) {
          String line = headerLines.nextElement();
          writer.write(line, 0, line.length());
          writer.write('\n');
        }
        writer.write('\n');
      }
    }
  }
  catch ( CompressorException e ) {
    throw new RException(null, e);
  }
  return new Content(new BytesPayload(os.toByteArray(), "application/x-gzip"));
}
 

public void createMDNData(Session session, MessageMDN mdn, String micAlg, String signatureProtocol) throws Exception {
    // Create the report and sub-body parts
    MimeMultipart reportParts = new MimeMultipart();

    // Create the text part
    MimeBodyPart textPart = new MimeBodyPart();
    String text = mdn.getText() + "\r\n";
    textPart.setContent(text, "text/plain");
    textPart.setHeader("Content-Type", "text/plain");
    reportParts.addBodyPart(textPart);

    // Create the report part
    MimeBodyPart reportPart = new MimeBodyPart();
    InternetHeaders reportValues = new InternetHeaders();
    reportValues.setHeader("Reporting-UA", mdn.getAttribute(AS2MessageMDN.MDNA_REPORTING_UA));
    reportValues.setHeader("Original-Recipient", mdn.getAttribute(AS2MessageMDN.MDNA_ORIG_RECIPIENT));
    reportValues.setHeader("Final-Recipient", mdn.getAttribute(AS2MessageMDN.MDNA_FINAL_RECIPIENT));
    reportValues.setHeader("Original-Message-ID", mdn.getAttribute(AS2MessageMDN.MDNA_ORIG_MESSAGEID));
    reportValues.setHeader("Disposition", mdn.getAttribute(AS2MessageMDN.MDNA_DISPOSITION));
    reportValues.setHeader("Received-Content-MIC", mdn.getAttribute(AS2MessageMDN.MDNA_MIC));

    Enumeration<String> reportEn = reportValues.getAllHeaderLines();
    StringBuffer reportData = new StringBuffer();

    while (reportEn.hasMoreElements()) {
        reportData.append(reportEn.nextElement()).append("\r\n");
    }

    reportData.append("\r\n");

    String reportText = reportData.toString();
    reportPart.setContent(reportText, AS2Standards.DISPOSITION_TYPE);
    reportPart.setHeader("Content-Type", AS2Standards.DISPOSITION_TYPE);
    reportParts.addBodyPart(reportPart);

    // Convert report parts to MimeBodyPart
    MimeBodyPart report = new MimeBodyPart();
    reportParts.setSubType(AS2Standards.REPORT_SUBTYPE);
    report.setContent(reportParts);
    String contentType = reportParts.getContentType();
    if ("true".equalsIgnoreCase(Properties.getProperty("remove_multipart_content_type_header_folding", "false"))) {
        contentType = contentType.replaceAll("\r\n[ \t]*", " ");
    }
    report.setHeader("Content-Type", contentType);

    // Sign the data if needed
    if (signatureProtocol != null) {
        CertificateFactory certFx = session.getCertificateFactory();

        try {
            // The receiver of the original message is the sender of the MDN....
            X509Certificate senderCert = certFx.getCertificate(mdn, Partnership.PTYPE_RECEIVER);
            PrivateKey senderKey = certFx.getPrivateKey(mdn, senderCert);
            Partnership p = mdn.getPartnership();
            String contentTxfrEncoding = p.getAttribute(Partnership.PA_CONTENT_TRANSFER_ENCODING);
            boolean isRemoveCmsAlgorithmProtectionAttr = "true".equalsIgnoreCase(p.getAttribute(Partnership.PA_REMOVE_PROTECTION_ATTRIB));
            if (contentTxfrEncoding == null) {
                contentTxfrEncoding = Session.DEFAULT_CONTENT_TRANSFER_ENCODING;
            }
            // sign the data using CryptoHelper
            MimeBodyPart signedReport = AS2Util.getCryptoHelper().sign(report, senderCert, senderKey, micAlg, contentTxfrEncoding, false, isRemoveCmsAlgorithmProtectionAttr);
            mdn.setData(signedReport);
        } catch (CertificateNotFoundException cnfe) {
            cnfe.terminate();
            mdn.setData(report);
        } catch (KeyNotFoundException knfe) {
            knfe.terminate();
            mdn.setData(report);
        }
    } else {
        mdn.setData(report);
    }

    // Update the MDN headers with content information
    MimeBodyPart data = mdn.getData();
    String headerContentType = data.getContentType();
    if ("true".equalsIgnoreCase(Properties.getProperty("remove_http_header_folding", "true"))) {
        headerContentType = headerContentType.replaceAll("\r\n[ \t]*", " ");
    }
    mdn.setHeader("Content-Type", headerContentType);

    // int size = getSize(data);
    // mdn.setHeader("Content-Length", Integer.toString(size));
}
 

public InternetHeadersInputStream(InternetHeaders headers) {
    this(headers.getAllHeaderLines());
}