List of usage examples for org.apache.commons.codec.binary Base64InputStream Base64InputStream
public Base64InputStream(InputStream in)
From source file:org.woodwardbernsteinprotocol.Utilities.java
public InputStream base64(InputStream input) { return new Base64InputStream(input); }
From source file:org.xwiki.extension.xar.internal.handler.packager.xml.AttachmentHandler.java
@Override protected void endElementInternal(String uri, String localName, String qName) throws SAXException { if (qName.equals("content")) { try {/* ww w . j a v a 2 s. c o m*/ Base64InputStream b64is = new Base64InputStream(IOUtils.toInputStream(this.value)); getAttachment().setContent(b64is); } catch (IOException e) { // TODO: log error } } else { super.endElementInternal(uri, localName, qName); } }
From source file:org.yes.cart.shoppingcart.support.impl.AbstractCryptedTuplizerImpl.java
/** * Convert string tuple back to the original object. * * @param tuple string tuple/*from w ww . java 2 s. com*/ * * @return cart object of null * * @throws CartDetuplizationException when cannot deserialize the object */ protected ShoppingCart toObject(String tuple) throws CartDetuplizationException { if (tuple == null || tuple.length() == 0) { return null; } final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(tuple.getBytes()); final Base64InputStream base64DecoderStream = new Base64InputStream(byteArrayInputStream); final CipherInputStream cipherInputStream = new CipherInputStream(base64DecoderStream, desUnCipher); ObjectInputStream objectInputStream = null; try { objectInputStream = new ObjectInputStream(cipherInputStream); return (ShoppingCart) objectInputStream.readObject(); } catch (Exception exception) { try { desUnCipher.init(Cipher.DECRYPT_MODE, secretKey); //reinit } catch (InvalidKeyException e) { LOG.error("Cant reinit desUnCipher", exception); } final String errMsg = "Unable to convert bytes assembled from tuple into object"; LOG.error(errMsg, exception); throw new CartDetuplizationException(errMsg, exception); } finally { try { if (objectInputStream != null) { objectInputStream.close(); } cipherInputStream.close(); base64DecoderStream.close(); byteArrayInputStream.close(); } catch (IOException ioe) { // leave this one silent as we have the object. LOG.error("Unable to close object stream", ioe); } } }
From source file:photosharing.api.conx.UploadFileDefinition.java
/** * uploads a file to the IBM Connections Cloud using the Files Service * /*from ww w. j av a2s . co m*/ * @param bearer token * @param nonce * @param request * @param response */ public void uploadFile(String bearer, String nonce, HttpServletRequest request, HttpServletResponse response) { // Extracts from the Request Parameters String visibility = request.getParameter("visibility"); String title = request.getParameter("title"); String share = request.getParameter("share"); String tagsUnsplit = request.getParameter("q"); // Check for the Required Parameters if (visibility == null || title == null || title.isEmpty() || visibility.isEmpty()) { response.setStatus(HttpStatus.SC_PRECONDITION_FAILED); } else { /* * Builds the URL Parameters */ StringBuilder builder = new StringBuilder(); builder.append("visibility=" + visibility + "&"); builder.append("title=" + title + "&"); // The Share parameters for the URL if (share != null && !share.isEmpty()) { builder.append("shared=true&"); builder.append("shareWith=" + share + "&"); } if (visibility.compareTo("private") == 0 && share == null) { builder.append("shared=false&"); } // Splits the TagString into Indvidual Tags // - Technically this API is limited to 3 tags at most. String[] tags = tagsUnsplit.split(","); for (String tag : tags) { logger.info("Tag-> " + tag); builder.append("tag=" + tag + "&"); } // Build the apiURL String apiUrl = getApiUrl() + "/myuserlibrary/feed?" + builder.toString(); //API Url logger.info(apiUrl); // Add the Headers String length = request.getHeader("X-Content-Length"); String contentType = request.getHeader("Content-Type"); String fileext = contentType.split("/")[1].split(";")[0]; String slug = title + "." + fileext; Request post = Request.Post(apiUrl); post.addHeader("Authorization", "Bearer " + bearer); post.addHeader("X-Update-Nonce", nonce); post.addHeader("Slug", slug); post.addHeader("Content-Type", contentType); logger.info("Authorization: Bearer " + bearer); logger.info("X-Update-Nonce: " + nonce); logger.info("Slug: " + slug); logger.info("Content-Type: " + contentType); try { // InputStream in = request.getInputStream(); Base64InputStream bis = new Base64InputStream(in); long len = Long.parseLong(length); InputStreamEntity entity = new InputStreamEntity(bis, len); post.body(entity); post.removeHeaders("Cookie"); Executor exec = ExecutorUtil.getExecutor(); Response apiResponse = exec.execute(post); HttpResponse hr = apiResponse.returnResponse(); /** * Check the status codes */ int code = hr.getStatusLine().getStatusCode(); logger.info("code is " + code); // Session is no longer valid or access token is expired if (code == HttpStatus.SC_FORBIDDEN) { response.sendRedirect("./api/logout"); } // User is not authorized else if (code == HttpStatus.SC_UNAUTHORIZED) { response.setStatus(HttpStatus.SC_UNAUTHORIZED); } // Duplicate Item else if (code == HttpStatus.SC_CONFLICT) { response.setStatus(HttpStatus.SC_CONFLICT); } // Checks if Created else if (code == HttpStatus.SC_CREATED) { response.setStatus(HttpStatus.SC_OK); /** * Do Extra Processing Here to process the body */ InputStream inRes = hr.getEntity().getContent(); // Converts XML to JSON String String jsonString = org.apache.wink.json4j.utils.XML.toJson(inRes); JSONObject obj = new JSONObject(jsonString); response.setContentType("application/json"); PrintWriter writer = response.getWriter(); writer.append(obj.toString()); writer.close(); } else { // Catch All response.setStatus(HttpStatus.SC_INTERNAL_SERVER_ERROR); InputStream inRes = hr.getEntity().getContent(); String out = IOUtils.toString(inRes); logger.info("Content: " + out); logger.info("Content Type of Response: " + response.getContentType()); Collection<String> coll = response.getHeaderNames(); Iterator<String> iter = coll.iterator(); while (iter.hasNext()) { String header = iter.next(); logger.info(header + " " + response.getHeader(header)); } } } catch (IOException e) { response.setHeader("X-Application-Error", e.getClass().getName()); response.setStatus(HttpStatus.SC_INTERNAL_SERVER_ERROR); logger.severe("IOException " + e.toString()); e.printStackTrace(); } catch (SAXException e) { response.setHeader("X-Application-Error", e.getClass().getName()); response.setStatus(HttpStatus.SC_INTERNAL_SERVER_ERROR); logger.severe("SAXException " + e.toString()); } catch (JSONException e) { response.setHeader("X-Application-Error", e.getClass().getName()); response.setStatus(HttpStatus.SC_INTERNAL_SERVER_ERROR); logger.severe("JSONException " + e.toString()); } } }
From source file:tools.pki.gbay.crypto.keys.validation.CertificateRevocationList.java
/** * Read PEM or DER incuded CRL from byte array * @param crlbyte/*www . ja va 2 s. c o m*/ * @return CRL * @throws CRLException * @throws CertificateException */ public static X509CRL fromByteArray(byte[] crlbyte) throws CRLException, CertificateException { CertificateFactory factory = null; factory = CertificateFactory.getInstance("X509"); if (org.apache.commons.codec.binary.Base64.isBase64(crlbyte)) return (X509CRL) factory.generateCRL(new Base64InputStream(new ByteArrayInputStream(crlbyte))); else return (X509CRL) factory.generateCRL(new ByteArrayInputStream(crlbyte)); }
From source file:tools.pki.gbay.crypto.keys.validation.CertificateRevocationList.java
/** * Open CRL file//from ww w .j a v a 2 s . com * @param address Address of a PEM or DER encoded CRL * @return CRL * @throws CertificateException * @throws IOException * @throws CRLException */ public static X509CRL openCRLFile(String address) throws CertificateException, IOException, CRLException { CertificateFactory cf = CertificateFactory.getInstance("X509"); InputStream in = new FileInputStream(address); byte[] data = IOUtils.toByteArray(in); X509CRL crl = null; if (org.apache.commons.codec.binary.Base64.isBase64(data)) { crl = (X509CRL) cf.generateCRL(new Base64InputStream(new ByteArrayInputStream(data))); } else { crl = (X509CRL) cf.generateCRL(new ByteArrayInputStream(data)); } return crl; }
From source file:tools.pki.gbay.crypto.keys.validation.CertificateRevocationList.java
/** * Open a CRL (PEM or DER)/*from w ww . ja v a 2 s . co m*/ * @param data byte array of CRL * @return CRL * @throws CertificateException * @throws IOException * @throws CRLException */ public static X509CRL openCRLByte(byte[] data) throws CertificateException, IOException, CRLException { CertificateFactory cf = CertificateFactory.getInstance("X509"); if (org.apache.commons.codec.binary.Base64.isBase64(data)) { log.info("Your CRL is BASE64 encoded, we decode and then open"); return (X509CRL) cf.generateCRL(new Base64InputStream(new ByteArrayInputStream(data))); } else { log.info("Openning DER encoded CRL..."); return (X509CRL) cf.generateCRL(new ByteArrayInputStream(data)); } }
From source file:uk.ac.bbsrc.tgac.miso.integration.util.IntegrationUtils.java
public static byte[] decompress(byte[] contentBytes) throws IOException { ByteArrayOutputStream out = new ByteArrayOutputStream(); GZIPInputStream bis = new GZIPInputStream(new Base64InputStream(new ByteArrayInputStream(contentBytes))); byte[] buffer = new byte[1024 * 4]; int n = 0;/*from w w w .j av a2 s .c om*/ while (-1 != (n = bis.read(buffer))) { out.write(buffer, 0, n); } bis.close(); return out.toByteArray(); }