List of usage examples for javax.activation DataSource getInputStream
public InputStream getInputStream() throws IOException;
InputStream representing the data and throws the appropriate exception if it can not do so. From source file:org.shredzone.cilla.service.impl.PageServiceImpl.java
@Override public void addMedium(Page page, Medium medium, DataSource source) throws CillaServiceException { try {/*from ww w . jav a 2s.c o m*/ medium.setPage(page); Store store = medium.getImage(); store.setContentType(source.getContentType()); store.setLastModified(new Date()); mediumDao.persist(medium); ResourceDataSource ds = storeDao.access(store); FileCopyUtils.copy(source.getInputStream(), ds.getOutputStream()); } catch (IOException ex) { throw new CillaServiceException("Could not set medium", ex); } }
From source file:com.jaeksoft.searchlib.parser.EmlParser.java
@Override protected void parseContent(StreamLimiter streamLimiter, LanguageEnum lang) throws IOException, SearchLibException { Session session = Session.getDefaultInstance(JAVAMAIL_PROPS); try {/*from w w w.ja v a 2 s . c o m*/ MimeMessage mimeMessage = new MimeMessage(session, streamLimiter.getNewInputStream()); MimeMessageParser mimeMessageParser = new MimeMessageParser(mimeMessage).parse(); ParserResultItem result = getNewParserResultItem(); String from = mimeMessageParser.getFrom(); if (from != null) result.addField(ParserFieldEnum.email_display_from, from.toString()); for (Address address : mimeMessageParser.getTo()) result.addField(ParserFieldEnum.email_display_to, address.toString()); for (Address address : mimeMessageParser.getCc()) result.addField(ParserFieldEnum.email_display_cc, address.toString()); for (Address address : mimeMessageParser.getBcc()) result.addField(ParserFieldEnum.email_display_bcc, address.toString()); result.addField(ParserFieldEnum.subject, mimeMessageParser.getSubject()); result.addField(ParserFieldEnum.htmlSource, mimeMessageParser.getHtmlContent()); result.addField(ParserFieldEnum.content, mimeMessageParser.getPlainContent()); result.addField(ParserFieldEnum.email_sent_date, mimeMessage.getSentDate()); result.addField(ParserFieldEnum.email_received_date, mimeMessage.getReceivedDate()); for (DataSource dataSource : mimeMessageParser.getAttachmentList()) { result.addField(ParserFieldEnum.email_attachment_name, dataSource.getName()); result.addField(ParserFieldEnum.email_attachment_type, dataSource.getContentType()); if (parserSelector == null) continue; Parser attachParser = parserSelector.parseStream(getSourceDocument(), dataSource.getName(), dataSource.getContentType(), null, dataSource.getInputStream(), null, null, null); if (attachParser == null) continue; List<ParserResultItem> parserResults = attachParser.getParserResults(); if (parserResults != null) for (ParserResultItem parserResult : parserResults) result.addField(ParserFieldEnum.email_attachment_content, parserResult); } if (StringUtils.isEmpty(mimeMessageParser.getHtmlContent())) result.langDetection(10000, ParserFieldEnum.content); else result.langDetection(10000, ParserFieldEnum.htmlSource); } catch (Exception e) { throw new IOException(e); } }
From source file:org.shredzone.cilla.service.resource.ImageProcessorImpl.java
@Override @Cacheable(value = "processedImages", key = "#id + '-' + #process") public ImageProcessorResult process(DataSource ds, long id, ImageProcessing process) throws IOException { ImageType type = process.getType();/*from w w w . j a v a 2 s . com*/ int width = process.getWidth(); int height = process.getHeight(); if (type == null) { if (width > 0 && width <= 256 && height > 0 && height <= 256) { type = ImageType.PNG; } else { type = ImageType.JPEG; } } try (ByteArrayOutputStream out = new ByteArrayOutputStream()) { Thumbnails.Builder<? extends InputStream> builder = Thumbnails.of(ds.getInputStream()); if (width > 0 && height > 0) { builder.size(width, height); } else if (width > 0) { builder.width(width); } else if (height > 0) { builder.height(height); } BufferedImage scaled = builder.asBufferedImage(); if (type == ImageType.JPEG_LOW) { jpegQualityWriter(scaled, new MemoryCacheImageOutputStream(out), type.getCompression()); } else { ImageIO.write(scaled, type.getFormatName(), out); } ImageProcessorResult result = new ImageProcessorResult(); result.setData(out.toByteArray()); result.setContentType(type.getContentType()); return result; } }
From source file:eu.domibus.ebms3.sender.EbMS3MessageBuilder.java
private void attachPayload(PartInfo partInfo, SOAPMessage message) throws ParserConfigurationException, SOAPException, IOException, SAXException { String mimeType = null;//from w w w . j a v a 2 s. c om boolean compressed = false; for (Property prop : partInfo.getPartProperties().getProperties()) { if (Property.MIME_TYPE.equals(prop.getName())) { mimeType = prop.getValue(); } if (CompressionService.COMPRESSION_PROPERTY_KEY.equals(prop.getName()) && CompressionService.COMPRESSION_PROPERTY_VALUE.equals(prop.getValue())) { compressed = true; } } byte[] binaryData = this.attachmentDAO.loadBinaryData(partInfo.getEntityId()); DataSource dataSource = new ByteArrayDataSource(binaryData, compressed ? CompressionService.COMPRESSION_PROPERTY_VALUE : mimeType); DataHandler dataHandler = new DataHandler(dataSource); if (partInfo.isInBody() && mimeType != null && mimeType.toLowerCase().contains("xml")) { //TODO: respect empty soap body config this.documentBuilderFactory.setNamespaceAware(true); DocumentBuilder builder = this.documentBuilderFactory.newDocumentBuilder(); message.getSOAPBody().addDocument(builder.parse(dataSource.getInputStream())); partInfo.setHref(null); return; } AttachmentPart attachmentPart = message.createAttachmentPart(dataHandler); attachmentPart.setContentId(partInfo.getHref()); message.addAttachmentPart(attachmentPart); }
From source file:org.ambraproject.article.service.FetchArticleServiceImpl.java
private Document applyAnnotationsOnContentAsDocument(DataSource content, AnnotationView[] annotations) throws ApplicationException { Document doc = null;//w w w.ja va 2s .co m if (log.isDebugEnabled()) log.debug("Parsing article xml ..."); try { doc = articleTransformService.createDocBuilder().parse(content.getInputStream()); } catch (Exception e) { throw new ApplicationException(e.getMessage(), e); } try { if (annotations.length == 0) return doc; if (log.isDebugEnabled()) log.debug("Applying " + annotations.length + " annotations to article ..."); return Annotator.annotateAsDocument(doc, annotations); } catch (Exception e) { if (log.isErrorEnabled()) { log.error("Could not apply annotations to article: " + content.getName(), e); } throw new ApplicationException("Applying annotations failed for resource:" + content.getName(), e); } }
From source file:org.shredzone.cilla.service.impl.PageServiceImpl.java
@Override @CacheEvict(value = "processedImages", allEntries = true) public void updateMedium(Page page, Medium medium, DataSource source) throws CillaServiceException { if (!medium.getPage().equals(page)) { throw new IllegalArgumentException( "Medium id " + medium.getId() + " does not belong to Page id " + page.getId()); }/*from w w w . ja va 2 s . com*/ if (source != null) { try { Store store = medium.getImage(); store.setContentType(source.getContentType()); store.setName(source.getName()); store.setLastModified(new Date()); ResourceDataSource ds = storeDao.access(store); FileCopyUtils.copy(source.getInputStream(), ds.getOutputStream()); } catch (IOException ex) { throw new CillaServiceException("Could not set medium", ex); } } }
From source file:com.jaeksoft.searchlib.crawler.mailbox.crawler.MailboxAbstractCrawler.java
final public void readMessage(IndexDocument crawlIndexDocument, IndexDocument parserIndexDocument, Folder folder, Message message, String id) throws Exception { crawlIndexDocument.addString(MailboxFieldEnum.message_id.name(), id); crawlIndexDocument.addString(MailboxFieldEnum.message_number.name(), Integer.toString(message.getMessageNumber())); if (message instanceof MimeMessage) crawlIndexDocument.addString(MailboxFieldEnum.content_id.name(), ((MimeMessage) message).getContentID()); crawlIndexDocument.addString(MailboxFieldEnum.subject.name(), message.getSubject()); putAddresses(crawlIndexDocument, message.getFrom(), MailboxFieldEnum.from_address.name(), MailboxFieldEnum.from_personal.name()); putAddresses(crawlIndexDocument, message.getReplyTo(), MailboxFieldEnum.reply_to_address.name(), MailboxFieldEnum.reply_to_personal.name()); putAddresses(crawlIndexDocument, message.getRecipients(RecipientType.TO), MailboxFieldEnum.recipient_to_address.name(), MailboxFieldEnum.recipient_to_personal.name()); putAddresses(crawlIndexDocument, message.getRecipients(RecipientType.CC), MailboxFieldEnum.recipient_cc_address.name(), MailboxFieldEnum.recipient_cc_personal.name()); putAddresses(crawlIndexDocument, message.getRecipients(RecipientType.BCC), MailboxFieldEnum.recipient_bcc_address.name(), MailboxFieldEnum.recipient_bcc_personal.name()); Date dt = message.getSentDate(); if (dt != null) crawlIndexDocument.addString(MailboxFieldEnum.send_date.name(), dt.toString()); dt = message.getReceivedDate();/*w ww .j a va 2 s. c o m*/ if (dt != null) crawlIndexDocument.addString(MailboxFieldEnum.received_date.name(), dt.toString()); if (message.isSet(Flag.ANSWERED)) crawlIndexDocument.addString(MailboxFieldEnum.flags.name(), "ANSWERED"); if (message.isSet(Flag.DELETED)) crawlIndexDocument.addString(MailboxFieldEnum.flags.name(), "DELETED"); if (message.isSet(Flag.DRAFT)) crawlIndexDocument.addString(MailboxFieldEnum.flags.name(), "DRAFT"); if (message.isSet(Flag.FLAGGED)) crawlIndexDocument.addString(MailboxFieldEnum.flags.name(), "FLAGGED"); if (message.isSet(Flag.SEEN)) crawlIndexDocument.addString(MailboxFieldEnum.flags.name(), "SEEN"); if (message instanceof MimeMessage) { MimeMessageParser mimeMessageParser = new MimeMessageParser((MimeMessage) message).parse(); crawlIndexDocument.addString(MailboxFieldEnum.html_content.name(), mimeMessageParser.getHtmlContent()); crawlIndexDocument.addString(MailboxFieldEnum.plain_content.name(), mimeMessageParser.getPlainContent()); for (DataSource dataSource : mimeMessageParser.getAttachmentList()) { crawlIndexDocument.addString(MailboxFieldEnum.email_attachment_name.name(), dataSource.getName()); crawlIndexDocument.addString(MailboxFieldEnum.email_attachment_type.name(), dataSource.getContentType()); if (parserSelector == null) continue; Parser attachParser = parserSelector.parseStream(null, dataSource.getName(), dataSource.getContentType(), null, dataSource.getInputStream(), null, null, null); if (attachParser == null) continue; List<ParserResultItem> parserResults = attachParser.getParserResults(); if (parserResults != null) for (ParserResultItem parserResult : parserResults) crawlIndexDocument.addFieldIndexDocument(MailboxFieldEnum.email_attachment_content.name(), parserResult.getParserDocument()); } } }
From source file:org.ambraproject.article.service.FetchArticleServiceImpl.java
/** * Get the article xml/* w ww.j a v a 2 s. c o m*/ * @param article article uri * * @return article xml */ public Document getArticleDocument(final ArticleInfo article) { Document doc = null; DataSource content = null; String articleURI = article.getDoi(); try { content = getArticleXML(articleURI); } catch (Exception e) { log.warn("Article " + articleURI + " not found."); return null; } try { doc = articleTransformService.createDocBuilder().parse(content.getInputStream()); } catch (Exception e) { log.error("Error parsing the article xml for article " + articleURI, e); return null; } return doc; }
From source file:at.gv.egovernment.moa.id.protocols.stork2.attributeproviders.SignedDocAttributeRequestProvider.java
public IPersonalAttributeList parse(HttpServletRequest httpReq) throws MOAIDException, UnsupportedAttributeException { Logger.debug("Beginning to extract OASIS-DSS response out of HTTP Request"); try {//from w w w. j a v a 2s . c om String base64 = httpReq.getParameter("signresponse"); Logger.debug("signresponse url: " + httpReq.getRequestURI().toString()); Logger.debug("signresponse querystring: " + httpReq.getQueryString()); Logger.debug("signresponse method: " + httpReq.getMethod()); Logger.debug("signresponse content type: " + httpReq.getContentType()); Logger.debug("signresponse parameter:" + base64); String signResponseString = new String(Base64.decodeBase64(base64), "UTF8"); Logger.debug("RECEIVED signresponse:" + signResponseString); //create SignResponse object Source response = new StreamSource(new java.io.StringReader(signResponseString)); SignResponse signResponse = ApiUtils.unmarshal(response, SignResponse.class); //Check if Signing was successfully or not if (!signResponse.getResult().getResultMajor().equals(ResultMajor.RESULT_MAJOR_SUCCESS)) { //Pass unmodifed or unmarshal & marshal?? InputStream istr = ApiUtils.marshalToInputStream(signResponse); StringWriter writer = new StringWriter(); IOUtils.copy(istr, writer, "UTF-8"); signResponseString = writer.toString(); Logger.info("SignResponse with error (unmodified):" + signResponseString); istr.close(); } else { //extract doc from signresponse DataSource dataSource = LightweightSourceResolver.getDataSource(signResponse); ByteArrayOutputStream baos = new ByteArrayOutputStream(); IOUtils.copy(dataSource.getInputStream(), baos); byte[] data = baos.toByteArray(); baos.close(); //update doc in DTL String docId, dssId = ""; docId = signResponse.getDocUI(); //For reference dssId equals docId dssId = docId; if (dssId != null && data != null) { boolean success = false; try { success = updateDocumentInDtl(data, docId, signResponseString); } catch (Exception e) {//No document service used? Logger.info("No document service used?"); e.printStackTrace(); success = false; } if (success) { // set the url in the SignResponse DocumentWithSignature documentWithSignature = new DocumentWithSignature(); DocumentType value = new DocumentType(); if (dtlUrl.endsWith("?wsdl")) { String tmp = dtlUrl.replace("?wsdl", ""); Logger.debug("DocumentUrl ends with ? wsdl, using " + tmp + " instead."); value.setDocumentURL(tmp); } else { value.setDocumentURL(dtlUrl); } documentWithSignature.setDocument(value); if (signResponse.getOptionalOutputs() != null) { //signResponse.getOptionalOutputs().getAny().add(documentWithSignature); for (Object o : signResponse.getOptionalOutputs().getAny()) { if (o instanceof DocumentWithSignature) { signResponse.getOptionalOutputs().getAny().remove(o); signResponse.getOptionalOutputs().getAny().add(documentWithSignature); break; } } } else { AnyType anytype = new AnyType(); anytype.getAny().add(documentWithSignature); signResponse.setOptionalOutputs(anytype); } // System.out.println("overwriting:"+signResponse.getResult().getResultMessage()+" with DTL url:"+dtlUrl); InputStream istr = ApiUtils.marshalToInputStream(signResponse); StringWriter writer = new StringWriter(); IOUtils.copy(istr, writer, "UTF-8"); signResponseString = writer.toString(); Logger.info("SignResponse overwritten:" + signResponseString); istr.close(); } else { //No document service used? // do nothing.... //TODO temporary fix because document is deleted after fetching => SP can't download Doc //Add doc to Signresponse DocumentWithSignature documentWithSignature = new DocumentWithSignature(); DocumentType value = new DocumentType(); if (signResponse.getProfile().toLowerCase().contains("xades")) { value.setBase64XML(data); } else { Base64Data base64data = new Base64Data(); base64data.setValue(data); base64data.setMimeType(dataSource.getContentType()); value.setBase64Data(base64data); } documentWithSignature.setDocument(value); if (signResponse.getOptionalOutputs() != null) { //signResponse.getOptionalOutputs().getAny().add(documentWithSignature); for (Object o : signResponse.getOptionalOutputs().getAny()) { if (o instanceof DocumentWithSignature) { signResponse.getOptionalOutputs().getAny().remove(o); signResponse.getOptionalOutputs().getAny().add(documentWithSignature); break; } } } else { AnyType anytype = new AnyType(); anytype.getAny().add(documentWithSignature); signResponse.setOptionalOutputs(anytype); } // System.out.println("overwriting:"+signResponse.getResult().getResultMessage()+" with DTL url:"+dtlUrl); InputStream istr = ApiUtils.marshalToInputStream(signResponse); StringWriter writer = new StringWriter(); IOUtils.copy(istr, writer, "UTF-8"); signResponseString = writer.toString(); Logger.info("SignResponse overwritten:" + signResponseString); istr.close(); } } else throw new Exception("No DSS id found."); } //alter signresponse //done List<String> values = new ArrayList<String>(); values.add(signResponseString); Logger.debug("Assembling signedDoc attribute"); PersonalAttribute signedDocAttribute = new PersonalAttribute("signedDoc", false, values, AttributeStatusType.AVAILABLE.value()); // pack and return the result PersonalAttributeList result = new PersonalAttributeList(); result.add(signedDocAttribute); return result; } catch (UnsupportedEncodingException e) { Logger.error("Failed to assemble signedDoc attribute"); throw new MOAIDException("stork.05", null); } catch (ApiUtilsException e) { e.printStackTrace(); Logger.error("Failed to assemble signedDoc attribute"); throw new MOAIDException("stork.05", null); } catch (IOException e) { e.printStackTrace(); Logger.error("Failed to assemble signedDoc attribute"); throw new MOAIDException("stork.05", null); } catch (Exception e) { e.printStackTrace(); Logger.error("Failed to assemble signedDoc attribute"); //throw new MOAIDException("stork.05", null); throw new UnsupportedAttributeException(); } }
From source file:com.jaspersoft.jasperserver.rest.utils.Utils.java
public void sendFile(DataSource ds, HttpServletResponse response) { response.setContentType(ds.getContentType()); if (ds.getName() != null && ds.getName().length() > 0) { response.addHeader("Content-Disposition", "attachment; filename=" + ds.getName()); }/*from w w w .j a va2 s. c o m*/ OutputStream outputStream = null; BufferedInputStream bufferedInputStream = null; try { outputStream = response.getOutputStream(); bufferedInputStream = new BufferedInputStream(ds.getInputStream()); int readBytes = 0; while ((readBytes = bufferedInputStream.read()) != -1) { outputStream.write(readBytes); } if (log.isDebugEnabled()) { log.debug("finished sending bytes"); } } catch (IOException ex) { log.error("Error serving a file: " + ex.getMessage(), ex); } finally { if (outputStream != null) try { outputStream.close(); } catch (Exception ex) { } if (bufferedInputStream != null) try { bufferedInputStream.close(); } catch (Exception ex) { } } }