From 2df9621154ad057f6cace73efe49c9ef42515fde Mon Sep 17 00:00:00 2001 From: mcentner Date: Tue, 9 Dec 2008 08:14:43 +0000 Subject: Refactored STAL interface. Additional infobox functionality. git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@236 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4 --- .../gv/egiz/bku/slcommands/SLCommandFactory.java | 38 +++- .../slcommands/impl/AbstractBinaryFileInfobox.java | 4 +- .../impl/AbstractInfoboxCommandImpl.java | 9 + .../bku/slcommands/impl/AbstractInfoboxImpl.java | 19 ++ .../slcommands/impl/CardChannelInfoboxImpl.java | 235 +++++++++++++++++++++ .../at/gv/egiz/bku/slcommands/impl/Infobox.java | 21 +- .../slcommands/impl/InfoboxReadCommandImpl.java | 9 - .../bku/slcommands/impl/InfoboxReadResultImpl.java | 12 ++ .../slcommands/impl/InfoboxUpdateCommandImpl.java | 124 ++--------- .../gv/egiz/bku/slcommands/impl/SLResultImpl.java | 56 +++++ .../at/gv/egiz/bku/slcommands/impl/STALHelper.java | 2 +- 11 files changed, 404 insertions(+), 125 deletions(-) create mode 100644 bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/CardChannelInfoboxImpl.java (limited to 'bkucommon/src/main') diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/SLCommandFactory.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/SLCommandFactory.java index 9c98ef8a..bec2b253 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/SLCommandFactory.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/SLCommandFactory.java @@ -17,6 +17,7 @@ package at.gv.egiz.bku.slcommands; import java.io.IOException; +import java.io.Reader; import java.net.URL; import java.util.HashMap; import java.util.Map; @@ -41,10 +42,12 @@ import org.apache.commons.logging.LogFactory; import org.xml.sax.SAXException; import org.xml.sax.SAXParseException; +import at.buergerkarte.namespaces.cardchannel.ObjectFactory; import at.gv.egiz.bku.slexceptions.SLCommandException; import at.gv.egiz.bku.slexceptions.SLExceptionMessages; import at.gv.egiz.bku.slexceptions.SLRequestException; import at.gv.egiz.bku.slexceptions.SLRuntimeException; +import at.gv.egiz.bku.utils.DebugReader; import at.gv.egiz.slbinding.RedirectEventFilter; import at.gv.egiz.slbinding.RedirectUnmarshallerListener; @@ -163,8 +166,9 @@ public class SLCommandFactory { if (jaxbContext == null) { try { String slPkg = at.buergerkarte.namespaces.securitylayer._1.ObjectFactory.class.getPackage().getName(); - String xmldsigPkg = org.w3._2000._09.xmldsig_.ObjectFactory.class.getPackage().getName(); - setJaxbContext(JAXBContext.newInstance(slPkg + ":" + xmldsigPkg)); + String xmldsigPkg = org.w3._2000._09.xmldsig_.ObjectFactory.class.getPackage().getName(); + String cardChannelPkg = at.buergerkarte.namespaces.cardchannel.ObjectFactory.class.getPackage().getName(); + setJaxbContext(JAXBContext.newInstance(slPkg + ":" + xmldsigPkg + ":" + cardChannelPkg)); } catch (JAXBException e) { log.error("Failed to setup JAXBContext security layer request.", e); throw new SLRuntimeException(e); @@ -325,12 +329,31 @@ public class SLCommandFactory { */ @SuppressWarnings("unchecked") public SLCommand createSLCommand(Source source, SLCommandContext context) - throws SLCommandException, SLRuntimeException, SLRequestException { + throws SLCommandException, SLRuntimeException, SLRequestException { + + DebugReader dr = null; + if (log.isTraceEnabled() && source instanceof StreamSource) { + StreamSource streamSource = (StreamSource) source; + if (streamSource.getReader() != null) { + dr = new DebugReader(streamSource.getReader(), "SLCommand unmarshalled from:\n"); + streamSource.setReader(dr); + } + } - Object object = unmarshal(source); + Object object; + try { + object = unmarshal(source); + } catch (SLRequestException e) { + throw e; + } finally { + if (dr != null) { + log.trace(dr.getCachedString()); + } + } + if (!(object instanceof JAXBElement)) { // invalid request - log.info("Invalid security layer request. " + object.toString()); + log.info("Invalid security layer request. " + object.toString()); throw new SLRequestException(3002, SLExceptionMessages.EC3002_INVALID, new Object[]{object.toString()}); } @@ -343,7 +366,9 @@ public class SLCommandFactory { throw new SLCommandException(4011, SLExceptionMessages.EC4011_NOTIMPLEMENTED, new Object[]{qName.toString()}); } - + + + // try to instantiate SLCommand slCommand; try { @@ -360,6 +385,7 @@ public class SLCommandFactory { e); throw new SLRuntimeException(e); } + slCommand.init(context, (JAXBElement) object); return slCommand; diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractBinaryFileInfobox.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractBinaryFileInfobox.java index 07ca639c..23394bd5 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractBinaryFileInfobox.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractBinaryFileInfobox.java @@ -37,7 +37,7 @@ public abstract class AbstractBinaryFileInfobox extends AbstractInfoboxImpl impl /** * Is this infobox' content an XML entity? */ - private boolean isXMLEntity = false; + protected boolean isXMLEntity = false; /** * @return true if this infobox' content is an XML entity or false otherwise. @@ -61,8 +61,6 @@ public abstract class AbstractBinaryFileInfobox extends AbstractInfoboxImpl impl } } - - } diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxCommandImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxCommandImpl.java index 305769a8..8a7edb71 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxCommandImpl.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxCommandImpl.java @@ -52,4 +52,13 @@ public abstract class AbstractInfoboxCommandImpl extends SLCommandImpl { */ protected abstract String getInfoboxIdentifier(T request); + + public String getInfoboxIdentifier() { + if (infobox != null) { + return infobox.getIdentifier(); + } else { + return null; + } + } + } diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxImpl.java index e5c7afcc..564cb8ff 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxImpl.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/AbstractInfoboxImpl.java @@ -16,6 +16,13 @@ */ package at.gv.egiz.bku.slcommands.impl; +import at.buergerkarte.namespaces.securitylayer._1.InfoboxReadRequestType; +import at.buergerkarte.namespaces.securitylayer._1.InfoboxUpdateRequestType; +import at.gv.egiz.bku.slcommands.InfoboxReadResult; +import at.gv.egiz.bku.slcommands.InfoboxUpdateResult; +import at.gv.egiz.bku.slcommands.SLCommandContext; +import at.gv.egiz.bku.slexceptions.SLCommandException; + /** * An abstract base class for {@link Infobox} implementations. * @@ -23,4 +30,16 @@ package at.gv.egiz.bku.slcommands.impl; */ public abstract class AbstractInfoboxImpl implements Infobox { + @Override + public InfoboxReadResult read(InfoboxReadRequestType request, + SLCommandContext cmdCtx) throws SLCommandException { + throw new SLCommandException(4011); + } + + @Override + public InfoboxUpdateResult update(InfoboxUpdateRequestType request, + SLCommandContext cmdCtx) throws SLCommandException { + throw new SLCommandException(4011); + } + } diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/CardChannelInfoboxImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/CardChannelInfoboxImpl.java new file mode 100644 index 00000000..4b1cc779 --- /dev/null +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/CardChannelInfoboxImpl.java @@ -0,0 +1,235 @@ +/* +* Copyright 2008 Federal Chancellery Austria and +* Graz University of Technology +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package at.gv.egiz.bku.slcommands.impl; + +import java.io.ByteArrayInputStream; +import java.io.ByteArrayOutputStream; +import java.io.UnsupportedEncodingException; +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.WeakHashMap; + +import javax.xml.bind.JAXBContext; +import javax.xml.bind.JAXBElement; +import javax.xml.bind.JAXBException; +import javax.xml.bind.Unmarshaller; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + +import at.buergerkarte.namespaces.cardchannel.ATRType; +import at.buergerkarte.namespaces.cardchannel.CommandAPDUType; +import at.buergerkarte.namespaces.cardchannel.ObjectFactory; +import at.buergerkarte.namespaces.cardchannel.ResetType; +import at.buergerkarte.namespaces.cardchannel.ResponseAPDUType; +import at.buergerkarte.namespaces.cardchannel.ResponseType; +import at.buergerkarte.namespaces.cardchannel.ScriptType; +import at.buergerkarte.namespaces.cardchannel.VerifyAPDUType; +import at.buergerkarte.namespaces.securitylayer._1.Base64XMLContentType; +import at.buergerkarte.namespaces.securitylayer._1.InfoboxReadRequestType; +import at.buergerkarte.namespaces.securitylayer._1.InfoboxUpdateRequestType; +import at.buergerkarte.namespaces.securitylayer._1.XMLContentType; +import at.gv.egiz.bku.slcommands.InfoboxReadResult; +import at.gv.egiz.bku.slcommands.InfoboxUpdateResult; +import at.gv.egiz.bku.slcommands.SLCommandContext; +import at.gv.egiz.bku.slexceptions.SLCommandException; +import at.gv.egiz.bku.slexceptions.SLRuntimeException; +import at.gv.egiz.stal.STAL; +import at.gv.egiz.stal.ext.APDUScriptRequest; +import at.gv.egiz.stal.ext.APDUScriptResponse; +import at.gv.egiz.stal.ext.APDUScriptRequest.RequestScriptElement; +import at.gv.egiz.stal.ext.APDUScriptResponse.ResponseScriptElement; + +public class CardChannelInfoboxImpl extends AbstractBinaryFileInfobox { + + private static Log log = LogFactory.getLog(CardChannelInfoboxImpl.class); + + private static WeakHashMap> scriptResults = new WeakHashMap>(); + + private static JAXBContext jaxbContext; + + static { + try { + jaxbContext = JAXBContext.newInstance(ObjectFactory.class.getPackage().getName()); + } catch (JAXBException e) { + throw new SLRuntimeException("Failed to initalize CardChannel infobox.", e); + } + } + + public CardChannelInfoboxImpl() { + isXMLEntity = true; + } + + @Override + public String getIdentifier() { + return "CardChannel"; + } + + @Override + public InfoboxReadResult read(InfoboxReadRequestType request, + SLCommandContext cmdCtx) throws SLCommandException { + + at.buergerkarte.namespaces.securitylayer._1.ObjectFactory objectFactory + = new at.buergerkarte.namespaces.securitylayer._1.ObjectFactory(); + + Base64XMLContentType content = objectFactory.createBase64XMLContentType(); + XMLContentType xmlContent = objectFactory.createXMLContentType(); + content.setXMLContent(xmlContent); + + JAXBElement response = scriptResults.get(cmdCtx.getSTAL()); + if (response != null) { + xmlContent.getContent().add(response); + } + + return new InfoboxReadResultImpl(content); + + } + + @SuppressWarnings("unchecked") + @Override + public InfoboxUpdateResult update(InfoboxUpdateRequestType request, + SLCommandContext cmdCtx) throws SLCommandException { + + Base64XMLContentType binaryFileParameters = request.getBinaryFileParameters(); + + if (binaryFileParameters.getBase64Content() != null) { + log.info("Got Base64Content but ContentIsXMLEntity is true."); + throw new SLCommandException(4010); + } + + XMLContentType content = binaryFileParameters.getXMLContent(); + if (content instanceof at.gv.egiz.slbinding.impl.XMLContentType) { + + ByteArrayOutputStream redirectedStream = ((at.gv.egiz.slbinding.impl.XMLContentType) content).getRedirectedStream(); + if (redirectedStream != null) { + + if (log.isDebugEnabled()) { + + StringBuilder sb = new StringBuilder(); + sb.append("CardChannel script:\n"); + try { + sb.append(new String(redirectedStream.toByteArray(), "UTF-8")); + } catch (UnsupportedEncodingException e) { + sb.append(e.getMessage()); + } + log.debug(sb.toString()); + } + + Object object; + try { + Unmarshaller unmarshaller = jaxbContext.createUnmarshaller(); + object = unmarshaller.unmarshal(new ByteArrayInputStream(redirectedStream.toByteArray())); + } catch (JAXBException e) { + log.info("Failed to parse CardChannel script.", e); + throw new SLCommandException(4011); + } + + if (object instanceof JAXBElement) { + executeCardChannelScript(((JAXBElement) object).getValue(), cmdCtx); + return new InfoboxUpdateResultImpl(); + } + + } + + + } + log.info("Infobox identifier is '" + getIdentifier() + "' but XMLContent does not contain 'Script'."); + throw new SLCommandException(4010); + + } + + protected void executeCardChannelScript(ScriptType script, + SLCommandContext cmdCtx) throws SLCommandException { + + List resetOrCommandAPDUOrVerifyAPDU = script.getResetOrCommandAPDUOrVerifyAPDU(); + List requestScript = new ArrayList(); + + for (Object element : resetOrCommandAPDUOrVerifyAPDU) { + + if (element instanceof ResetType) { + + requestScript.add(new APDUScriptRequest.Reset()); + + } else if (element instanceof CommandAPDUType) { + + CommandAPDUType commandAPDU = (CommandAPDUType) element; + int sequence = (commandAPDU.getSequence() != null) + ? commandAPDU.getSequence().intValue() + : 0; + + requestScript.add( + new APDUScriptRequest.Command( + sequence, + commandAPDU.getValue(), + commandAPDU.getExpectedSW())); + + } else if (element instanceof VerifyAPDUType) { + log.warn("CardChannel script command 'VerifyAPDU' not implemented."); + throw new SLCommandException(4011); + } + } + + APDUScriptRequest scriptRequest = new APDUScriptRequest(requestScript); + + STAL stal = cmdCtx.getSTAL(); + STALHelper helper = new STALHelper(stal); + + helper.transmitSTALRequest(Collections.singletonList(scriptRequest)); + + List responseScript = ((APDUScriptResponse) helper + .nextResponse(APDUScriptResponse.class)).getScript(); + + ObjectFactory objectFactory = new ObjectFactory(); + + ResponseType responseType = objectFactory.createResponseType(); + + + for (ResponseScriptElement element : responseScript) { + + if (element instanceof APDUScriptResponse.ATR) { + + byte[] atr = ((APDUScriptResponse.ATR) element).getAtr(); + + ATRType atrType = objectFactory.createATRType(); + atrType.setValue(atr); + atrType.setRc(BigInteger.ZERO); + responseType.getATROrResponseAPDU().add(atrType); + + } else if (element instanceof APDUScriptResponse.Response) { + + APDUScriptResponse.Response response = (APDUScriptResponse.Response) element; + + ResponseAPDUType responseAPDUType = objectFactory.createResponseAPDUType(); + responseAPDUType.setSequence(BigInteger.valueOf(response.getSequence())); +// if (response.getRc() != 0) { + responseAPDUType.setRc(BigInteger.valueOf(response.getRc())); +// } + responseAPDUType.setSw(response.getSw()); + responseAPDUType.setValue(response.getApdu()); + + responseType.getATROrResponseAPDU().add(responseAPDUType); + } + + } + + scriptResults.put(stal, objectFactory.createResponse(responseType)); + } + + +} diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/Infobox.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/Infobox.java index a6f8cbb2..99d62721 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/Infobox.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/Infobox.java @@ -17,7 +17,9 @@ package at.gv.egiz.bku.slcommands.impl; import at.buergerkarte.namespaces.securitylayer._1.InfoboxReadRequestType; +import at.buergerkarte.namespaces.securitylayer._1.InfoboxUpdateRequestType; import at.gv.egiz.bku.slcommands.InfoboxReadResult; +import at.gv.egiz.bku.slcommands.InfoboxUpdateResult; import at.gv.egiz.bku.slcommands.SLCommandContext; import at.gv.egiz.bku.slexceptions.SLCommandException; @@ -44,10 +46,25 @@ public interface Infobox { * * @return the data read from this infobox as InfoboxReadResult * - * @throws SLCommandException - * if reading from this infobox fails + * @throws SLCommandException + * + * if reading from this infobox fails */ public InfoboxReadResult read(InfoboxReadRequestType request, SLCommandContext cmdCtx) throws SLCommandException; + /** + * Update data in this infobox. + * + * @param request + * the InfoboxUpdateRequest + * @param cmdCtx + * the command context + * @return a corresponding InfoboxUpdateResult + * @throws SLCommandException + * if updating this infobox fails + */ + public InfoboxUpdateResult update(InfoboxUpdateRequestType request, + SLCommandContext cmdCtx) throws SLCommandException; + } diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadCommandImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadCommandImpl.java index aaa786a6..693f444f 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadCommandImpl.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/InfoboxReadCommandImpl.java @@ -83,7 +83,6 @@ public class InfoboxReadCommandImpl extends AbstractInfoboxCommandImpl implements InfoboxUpdateCommand { + AbstractInfoboxCommandImpl implements InfoboxUpdateCommand { private static Log log = LogFactory.getLog(InfoboxUpdateCommandImpl.class); - public static final String INFOBOX_IDENTIFIER_CARD_CHANNEL = "CardChannel"; + @Override + public String getName() { + return "InfoboxUpdateRequest"; + } - protected String infoboxIdentifier; - - protected List cardChannelScript; - @Override - public String getInfoboxIdentifier() { - return infoboxIdentifier; + protected String getInfoboxIdentifier(InfoboxUpdateRequestType request) { + return request.getInfoboxIdentifier(); } - + @Override - public void init(SLCommandContext ctx, Object request) - throws SLCommandException { + public void init(SLCommandContext ctx, Object request) throws SLCommandException { super.init(ctx, request); InfoboxUpdateRequestType req = getRequestValue(); - infoboxIdentifier = req.getInfoboxIdentifier(); + if (req.getAssocArrayParameters() != null && + !(infobox instanceof AssocArrayInfobox)) { + log.info("Got AssocArrayParameters but Infobox type is not AssocArray."); + throw new SLCommandException(4010); + } - if (INFOBOX_IDENTIFIER_CARD_CHANNEL.equals(infoboxIdentifier)) { - - if (req.getAssocArrayParameters() != null) { - log.info("Got AssocArrayParameters but Infobox type is BinaryFile."); - throw new SLCommandException(4010); - } - - Base64XMLContentType binaryFileParameters = req.getBinaryFileParameters(); - if (binaryFileParameters == null) { - log.info("Got no BinaryFileParameters but Infobox type is BinaryFile."); - throw new SLCommandException(4010); - } - - if (binaryFileParameters.getBase64Content() == null) { - log.info("Got Base64Content but ContentIsXMLEntity is true."); - throw new SLCommandException(4010); - } - - List content = binaryFileParameters.getXMLContent().getContent(); - if (content.isEmpty()) { - log.info("Got no XMLContent but ContentIsXMLEntity is true."); - throw new SLCommandException(4010); - } - - for (Object element : content) { - if (!(element instanceof ScriptType)) { - log.info("Infobox identifier is '" + infoboxIdentifier + "' but XMLContent does not contain 'Script'."); - throw new SLCommandException(4010); - } - - setCardChannelScript(((ScriptType) element).getResetOrCommandAPDUOrVerifyAPDU()); - } - - if (getCardChannelScript() == null) { - log.info("Infobox identifier is '" + infoboxIdentifier + "' but XMLContent does not contain 'Script'."); - throw new SLCommandException(4010); - } - - } else { - throw new SLCommandException(4002, - SLExceptionMessages.EC4002_INFOBOX_UNKNOWN, - new Object[] { infoboxIdentifier }); + if (req.getBinaryFileParameters() != null && + !(infobox instanceof BinaryFileInfobox)) { + log.info("Got BinaryFileParameters but Infobox type is not BinaryFile."); + throw new SLCommandException(4010); } } - public List getCardChannelScript() { - return cardChannelScript; - } - - public void setCardChannelScript(List cardChannelScript) { - this.cardChannelScript = cardChannelScript; - } - @Override public SLResult execute() { try { - if (INFOBOX_IDENTIFIER_CARD_CHANNEL.equals(getInfoboxIdentifier())) { - - executeCardChannelScript(); - return new InfoboxUpdateResultImpl(); - - } else { - throw new SLCommandException(4002, - SLExceptionMessages.EC4002_INFOBOX_UNKNOWN, - new Object[] { infoboxIdentifier }); - } + return infobox.update(getRequestValue(), getCmdCtx()); } catch (SLCommandException e) { - return new ErrorResultImpl(e, cmdCtx.getLocale()); + return new ErrorResultImpl(e, getCmdCtx().getLocale()); } } - - protected void executeCardChannelScript() throws SLCommandException { - - if (cardChannelScript != null) { - - for (Object element : cardChannelScript) { - if (element instanceof ResetType) { - - } else if (element instanceof CommandAPDUType) { - - } else if (element instanceof VerifyAPDUType) { - - } - } - - } - - } - - @Override - public String getName() { - return "InfoboxUpdateRequest"; - } } diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java index 80bbdca8..99a3b119 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java @@ -16,6 +16,7 @@ */ package at.gv.egiz.bku.slcommands.impl; +import java.io.UnsupportedEncodingException; import java.util.Locale; import javax.xml.bind.JAXBContext; @@ -32,6 +33,7 @@ import javax.xml.transform.TransformerFactoryConfigurationError; import javax.xml.transform.dom.DOMSource; import javax.xml.transform.sax.SAXTransformerFactory; import javax.xml.transform.sax.TransformerHandler; +import javax.xml.transform.stream.StreamResult; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; @@ -45,6 +47,8 @@ import at.gv.egiz.bku.slexceptions.SLBindingException; import at.gv.egiz.bku.slexceptions.SLCommandException; import at.gv.egiz.bku.slexceptions.SLException; import at.gv.egiz.bku.slexceptions.SLRuntimeException; +import at.gv.egiz.bku.utils.DebugOutputStream; +import at.gv.egiz.bku.utils.DebugWriter; /** * This class serves as an abstract base class for the implementation of a @@ -128,6 +132,20 @@ public abstract class SLResultImpl implements SLResult { * @param templates */ protected void writeTo(JAXBElement response, Result result, Templates templates) { + + DebugWriter dw = null; + DebugOutputStream ds = null; + if (log.isTraceEnabled() && result instanceof StreamResult) { + StreamResult streamResult = (StreamResult) result; + if (streamResult.getOutputStream() != null) { + ds = new DebugOutputStream(streamResult.getOutputStream()); + streamResult.setOutputStream(ds); + } + if (streamResult.getWriter() != null) { + dw = new DebugWriter(streamResult.getWriter()); + streamResult.setWriter(dw); + } + } TransformerHandler transformerHandler = null; if (templates != null) { @@ -151,10 +169,36 @@ public abstract class SLResultImpl implements SLResult { writeErrorTo(commandException, result, templates); } + if (ds != null) { + try { + log.trace("Marshalled result:\n" + new String(ds.getBufferedBytes(), "UTF-8")); + } catch (UnsupportedEncodingException e) { + log.trace(e.getMessage()); + } + } + + if (dw != null) { + log.trace("Marshalled result:\n" + dw.getBufferedString()); + } + } protected void writeTo(Node node, Result result, Templates templates) { + DebugWriter dw = null; + DebugOutputStream ds = null; + if (log.isTraceEnabled() && result instanceof StreamResult) { + StreamResult streamResult = (StreamResult) result; + if (streamResult.getOutputStream() != null) { + ds = new DebugOutputStream(streamResult.getOutputStream()); + streamResult.setOutputStream(ds); + } + if (streamResult.getWriter() != null) { + dw = new DebugWriter(streamResult.getWriter()); + streamResult.setWriter(dw); + } + } + if (templates == null) { try { TransformerFactory transformerFactory = TransformerFactory.newInstance(); @@ -179,7 +223,19 @@ public abstract class SLResultImpl implements SLResult { writeErrorTo(new SLException(2008), result, templates); } } + + if (ds != null) { + try { + log.trace("Marshalled result:\n" + new String(ds.getBufferedBytes(), "UTF-8")); + } catch (UnsupportedEncodingException e) { + log.trace(e.getMessage()); + } + } + if (dw != null) { + log.trace("Marshalled result:\n" + dw.getBufferedString()); + } + } protected void writeErrorTo(SLException slException, Result result, Templates templates) { diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/STALHelper.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/STALHelper.java index 969288c1..0c7ce3f5 100644 --- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/STALHelper.java +++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/STALHelper.java @@ -85,7 +85,7 @@ public class STALHelper { * @param stalRequests * @throws SLCommandException */ - public void transmitSTALRequest(List stalRequests) throws SLCommandException { + public void transmitSTALRequest(List stalRequests) throws SLCommandException { List responses = stal.handleRequest(stalRequests); if (responses == null) { Log log = LogFactory.getLog(this.getClass()); -- cgit v1.2.3