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Code Issues Releases Wiki Activity

Merge pull request #487 from fenuz/feature/multiversion_mam_support

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Add support for multiple versions of MAM
This commit is contained in:
Florian Schmaus 2021-08-26 17:15:38 +02:00 committed by GitHub
commit bc281d84a7
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21 changed files with 460 additions and 88 deletions
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78
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/MamManager.java
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@ -47,15 +47,17 @@ import org.jivesoftware.smack.util.StringUtils;
import org.jivesoftware.smackx.commands.AdHocCommandManager;
import org.jivesoftware.smackx.commands.RemoteCommand;
import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
import org.jivesoftware.smackx.disco.packet.DiscoverInfo;
import org.jivesoftware.smackx.disco.packet.DiscoverItems;
import org.jivesoftware.smackx.forward.packet.Forwarded;
import org.jivesoftware.smackx.mam.MamManager.MamQueryArgs;
import org.jivesoftware.smackx.mam.element.MamElementFactory;
import org.jivesoftware.smackx.mam.element.MamElements;
import org.jivesoftware.smackx.mam.element.MamElements.MamResultExtension;
import org.jivesoftware.smackx.mam.element.MamFinIQ;
import org.jivesoftware.smackx.mam.element.MamPrefsIQ;
import org.jivesoftware.smackx.mam.element.MamPrefsIQ.DefaultBehavior;
import org.jivesoftware.smackx.mam.element.MamQueryIQ;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.jivesoftware.smackx.mam.filter.MamResultFilter;
import org.jivesoftware.smackx.muc.MultiUserChat;
import org.jivesoftware.smackx.rsm.packet.RSMSet;
@ -225,6 +227,8 @@ public final class MamManager extends Manager {
private final AdHocCommandManager adHocCommandManager;
private MamVersion mamVersion = null;
private MamManager(XMPPConnection connection, Jid archiveAddress) {
super(connection);
this.archiveAddress = archiveAddress;
@ -250,6 +254,52 @@ public final class MamManager extends Manager {
return archiveAddress;
}
/**
* Returns the MAM namespace used by this {@link MamManager}. If the archive does not support any MAM namespace
* supported by Smack, null is returned.
*
* @return the MAM namespace used by this manager, null if MAM is not supported
* @throws NoResponseException if there was no response from the remote entity.
* @throws XMPPErrorException if there was an XMPP error returned.
* @throws NotConnectedException if the XMPP connection is not connected.
* @throws InterruptedException if the calling thread was interrupted.
*/
public String getMamNamespace() throws XMPPErrorException, NotConnectedException, NoResponseException, InterruptedException {
MamVersion mamVersion = getSupportedMamVersionOrNull();
return mamVersion == null ? null : mamVersion.getNamespace();
}
private MamVersion getSupportedMamVersionOrNull() throws XMPPErrorException, NotConnectedException, NoResponseException, InterruptedException {
if (mamVersion != null) {
return mamVersion;
}
DiscoverInfo info = serviceDiscoveryManager.discoverInfo(getArchiveAddress());
// Enum values are always returned the order they are declared (see https://docs.oracle.com/javase/specs/jls/se8/html/jls-8.html#jls-8.9.3).
// We pick the first version supported by the server.
for (MamVersion v : MamVersion.values()) {
if (info.containsFeature(v.getNamespace())) {
mamVersion = v;
break;
}
}
return mamVersion;
}
private MamVersion getSupportedMamVersionOrThrow() throws XMPPErrorException, NotConnectedException, NoResponseException, InterruptedException {
MamVersion mamVersion = getSupportedMamVersionOrNull();
if (mamVersion == null) {
throw new UnsupportedOperationException("Message Archive Management is not supported by " + getArchiveAddress());
}
return mamVersion;
}
private MamElementFactory getElementFactory() throws XMPPErrorException, NotConnectedException, NoResponseException, InterruptedException {
return getSupportedMamVersionOrThrow().newElementFactory();
}
public static final class MamQueryArgs {
private final String node;
@ -275,11 +325,11 @@ public final class MamManager extends Manager {
private DataForm dataForm;
DataForm getDataForm() {
DataForm getDataForm(MamVersion version) {
if (dataForm != null) {
return dataForm;
}
DataForm.Builder dataFormBuilder = getNewMamForm();
DataForm.Builder dataFormBuilder = getNewMamForm(version);
dataFormBuilder.addFields(formFields.values());
dataForm = dataFormBuilder.build();
return dataForm;
@ -472,9 +522,9 @@ public final class MamManager extends Manager {
NotConnectedException, NotLoggedInException, InterruptedException {
String queryId = StringUtils.secureUniqueRandomString();
String node = mamQueryArgs.node;
DataForm dataForm = mamQueryArgs.getDataForm();
DataForm dataForm = mamQueryArgs.getDataForm(mamVersion);
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId, node, dataForm);
MamQueryIQ mamQueryIQ = getElementFactory().newQueryIQ(queryId, node, dataForm);
mamQueryIQ.setType(IQ.Type.set);
mamQueryIQ.setTo(archiveAddress);
@ -530,7 +580,7 @@ public final class MamManager extends Manager {
throws NoResponseException, XMPPErrorException, NotConnectedException,
InterruptedException, NotLoggedInException {
String queryId = StringUtils.secureUniqueRandomString();
MamQueryIQ mamQueryIq = new MamQueryIQ(queryId, node, null);
MamQueryIQ mamQueryIq = getElementFactory().newQueryIQ(queryId, node, null);
mamQueryIq.setTo(archiveAddress);
MamQueryIQ mamResponseQueryIq = connection().sendIqRequestAndWaitForResponse(mamQueryIq);
@ -592,7 +642,7 @@ public final class MamManager extends Manager {
private List<Message> page(RSMSet requestRsmSet) throws NoResponseException, XMPPErrorException,
NotConnectedException, NotLoggedInException, InterruptedException {
String queryId = StringUtils.secureUniqueRandomString();
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId, node, form);
MamQueryIQ mamQueryIQ = getElementFactory().newQueryIQ(queryId, node, form);
mamQueryIQ.setType(IQ.Type.set);
mamQueryIQ.setTo(archiveAddress);
mamQueryIQ.addExtension(requestRsmSet);
@ -696,9 +746,7 @@ public final class MamManager extends Manager {
* @see <a href="https://xmpp.org/extensions/xep-0313.html#support">XEP-0313 § 7. Determining support</a>
*/
public boolean isSupported() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
// Note that this may return 'null' but SDM's supportsFeature() does the right thing™ then.
Jid archiveAddress = getArchiveAddress();
return serviceDiscoveryManager.supportsFeature(archiveAddress, MamElements.NAMESPACE);
return getSupportedMamVersionOrNull() != null;
}
public boolean isAdvancedConfigurationSupported() throws InterruptedException, XMPPException, SmackException {
@ -720,8 +768,8 @@ public final class MamManager extends Manager {
throw new SmackException.FeatureNotSupportedException(ADVANCED_CONFIG_NODE, archiveAddress);
}
private static DataForm.Builder getNewMamForm() {
FormField field = FormField.buildHiddenFormType(MamElements.NAMESPACE);
private static DataForm.Builder getNewMamForm(MamVersion version) {
FormField field = FormField.buildHiddenFormType(version.getNamespace());
DataForm.Builder form = DataForm.builder();
form.addField(field);
return form;
@ -765,7 +813,7 @@ public final class MamManager extends Manager {
*/
public MamPrefsResult retrieveArchivingPreferences() throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
MamPrefsIQ mamPrefIQ = new MamPrefsIQ();
MamPrefsIQ mamPrefIQ = getElementFactory().newPrefsIQ();
return queryMamPrefs(mamPrefIQ);
}
@ -830,6 +878,7 @@ public final class MamManager extends Manager {
public static final class MamPrefs {
private final List<Jid> alwaysJids;
private final List<Jid> neverJids;
private final MamVersion mamVersion;
private DefaultBehavior defaultBehavior;
private MamPrefs(MamPrefsResult mamPrefsResult) {
@ -837,6 +886,7 @@ public final class MamManager extends Manager {
this.alwaysJids = new ArrayList<>(mamPrefsIq.getAlwaysJids());
this.neverJids = new ArrayList<>(mamPrefsIq.getNeverJids());
this.defaultBehavior = mamPrefsIq.getDefault();
this.mamVersion = MamVersion.fromNamespace(mamPrefsIq.getNamespace());
}
public void setDefaultBehavior(DefaultBehavior defaultBehavior) {
@ -856,7 +906,7 @@ public final class MamManager extends Manager {
}
private MamPrefsIQ constructMamPrefsIq() {
return new MamPrefsIQ(alwaysJids, neverJids, defaultBehavior);
return mamVersion.newElementFactory().newPrefsIQ(alwaysJids, neverJids, defaultBehavior);
}
}

94
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamElementFactory.java Normal file
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@ -0,0 +1,94 @@
/**
*
* Copyright © 2016-2021 Florian Schmaus and Frank Matheron
*
* 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 org.jivesoftware.smackx.mam.element;
import java.util.List;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.xml.XmlPullParser;
import org.jivesoftware.smackx.forward.packet.Forwarded;
import org.jivesoftware.smackx.rsm.packet.RSMSet;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.jxmpp.jid.Jid;
/**
* Factory that creates MAM objects.
*
* @since 4.5.0
*/
public interface MamElementFactory {
/**
* Creates a new {@link MamElementFactory} for the parser based on the namespace of the parser.
* @param parser the XML parser to retrieve the MAM namespace from
* @return the factory suitable for the MAM namespace
*/
static MamElementFactory forParser(XmlPullParser parser) {
String namespace = parser.getNamespace();
return MamVersion.fromNamespace(namespace).newElementFactory();
}
/**
* Create a MAM result extension class.
*
* @param queryId id of the query
* @param id the message's archive UID
* @param forwarded the original message as it was received
* @return the result extension
*/
MamElements.MamResultExtension newResultExtension(String queryId, String id, Forwarded<Message> forwarded);
/**
* Create a MAM fin IQ class.
*
* @param queryId id of the query
* @param rsmSet the RSM set included in the {@code <fin/>}
* @param complete true if the results returned by the server are complete (no further paging in needed)
* @param stable false if the results returned by the sever are unstable (e.g. they might later change in sequence or content)
* @return the fin IQ
*/
MamFinIQ newFinIQ(String queryId, RSMSet rsmSet, boolean complete, boolean stable);
/**
* Create a new MAM preferences IQ.
*
* @param alwaysJids JIDs for which all messages are archived by default
* @param neverJids JIDs for which messages are never archived
* @param defaultBehavior default archive behavior
* @return the prefs IQ
*/
MamPrefsIQ newPrefsIQ(List<Jid> alwaysJids, List<Jid> neverJids, MamPrefsIQ.DefaultBehavior defaultBehavior);
/**
* Construct a new MAM {@code <prefs/>} IQ retrieval request (IQ type 'get').
*
* @return the prefs IQ
*/
MamPrefsIQ newPrefsIQ();
/**
* Create a new MAM Query IQ.
*
* @param queryId id of the query
* @param node pubsub node id when querying a pubsub node, null when not querying a pubsub node
* @param dataForm the dataform containing the query parameters
* @return the query IQ
*/
MamQueryIQ newQueryIQ(String queryId, String node, DataForm dataForm);
}

32
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamElements.java
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@ -18,15 +18,13 @@ package org.jivesoftware.smackx.mam.element;
import java.util.List;
import javax.xml.namespace.QName;
import org.jivesoftware.smack.packet.Element;
import org.jivesoftware.smack.packet.ExtensionElement;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smack.packet.MessageView;
import org.jivesoftware.smack.packet.XmlElement;
import org.jivesoftware.smack.util.StringUtils;
import org.jivesoftware.smack.util.XmlStringBuilder;
import org.jivesoftware.smackx.forward.packet.Forwarded;
import org.jxmpp.jid.Jid;
@ -41,8 +39,6 @@ import org.jxmpp.jid.Jid;
*/
public class MamElements {
public static final String NAMESPACE = "urn:xmpp:mam:2";
/**
* MAM result extension class.
*
@ -50,18 +46,13 @@ public class MamElements {
* Archive Management</a>
*
*/
public static class MamResultExtension implements ExtensionElement {
public abstract static class MamResultExtension implements ExtensionElement {
/**
* result element.
*/
public static final String ELEMENT = "result";
/**
* The qualified name of the MAM result extension element.
*/
public static final QName QNAME = new QName(NAMESPACE, ELEMENT);
/**
* id of the result.
*/
@ -77,20 +68,27 @@ public class MamElements {
*/
private String queryId;
protected final MamVersion version;
/**
* MAM result extension constructor.
*
* @param version TODO javadoc me please
* @param queryId TODO javadoc me please
* @param id TODO javadoc me please
* @param forwarded TODO javadoc me please
*/
public MamResultExtension(String queryId, String id, Forwarded<Message> forwarded) {
public MamResultExtension(MamVersion version, String queryId, String id, Forwarded<Message> forwarded) {
if (StringUtils.isEmpty(id)) {
throw new IllegalArgumentException("id must not be null or empty");
}
if (forwarded == null) {
throw new IllegalArgumentException("forwarded must no be null");
}
if (version == null) {
throw new IllegalArgumentException("version must not be null");
}
this.version = version;
this.id = id;
this.forwarded = forwarded;
this.queryId = queryId;
@ -130,7 +128,7 @@ public class MamElements {
@Override
public final String getNamespace() {
return NAMESPACE;
return version.getNamespace();
}
@Override
@ -148,7 +146,13 @@ public class MamElements {
}
public static MamResultExtension from(MessageView message) {
return message.getExtension(MamResultExtension.class);
for (XmlElement extension : message.getExtensions()) {
if (extension instanceof MamResultExtension) {
return (MamResultExtension) extension;
}
}
return null;
}
}

10
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamFinIQ.java
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@ -35,11 +35,6 @@ public class MamFinIQ extends IQ {
*/
public static final String ELEMENT = "fin";
/**
* the IQ NAMESPACE.
*/
public static final String NAMESPACE = MamElements.NAMESPACE;
/**
* RSM set.
*/
@ -63,13 +58,14 @@ public class MamFinIQ extends IQ {
/**
* MamFinIQ constructor.
*
* @param version TODO javadoc me please
* @param queryId TODO javadoc me please
* @param rsmSet TODO javadoc me please
* @param complete TODO javadoc me please
* @param stable TODO javadoc me please
*/
public MamFinIQ(String queryId, RSMSet rsmSet, boolean complete, boolean stable) {
super(ELEMENT, NAMESPACE);
public MamFinIQ(MamVersion version, String queryId, RSMSet rsmSet, boolean complete, boolean stable) {
super(ELEMENT, version.getNamespace());
if (rsmSet == null) {
throw new IllegalArgumentException("rsmSet must not be null");
}

16
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamPrefsIQ.java
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@ -46,11 +46,6 @@ public class MamPrefsIQ extends IQ {
*/
public static final String ELEMENT = "prefs";
/**
* the IQ NAMESPACE.
*/
public static final String NAMESPACE = MamElements.NAMESPACE;
/**
* list of always.
*/
@ -68,9 +63,11 @@ public class MamPrefsIQ extends IQ {
/**
* Construct a new MAM {@code <prefs/>} IQ retrieval request (IQ type 'get').
*
* @param version TODO javadoc me please *
*/
public MamPrefsIQ() {
super(ELEMENT, NAMESPACE);
public MamPrefsIQ(MamVersion version) {
super(ELEMENT, version.getNamespace());
alwaysJids = null;
neverJids = null;
defaultBehavior = null;
@ -79,12 +76,13 @@ public class MamPrefsIQ extends IQ {
/**
* MAM preferences IQ constructor.
*
* @param version TODO javadoc me please
* @param alwaysJids TODO javadoc me please
* @param neverJids TODO javadoc me please
* @param defaultBehavior TODO javadoc me please
*/
public MamPrefsIQ(List<Jid> alwaysJids, List<Jid> neverJids, DefaultBehavior defaultBehavior) {
super(ELEMENT, NAMESPACE);
public MamPrefsIQ(MamVersion version, List<Jid> alwaysJids, List<Jid> neverJids, DefaultBehavior defaultBehavior) {
super(ELEMENT, version.getNamespace());
setType(Type.set);
this.alwaysJids = alwaysJids;
this.neverJids = neverJids;

29
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamQueryIQ.java
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@ -35,11 +35,6 @@ public class MamQueryIQ extends IQ {
*/
public static final String ELEMENT = QUERY_ELEMENT;
/**
* the MAM query IQ NAMESPACE.
*/
public static final String NAMESPACE = MamElements.NAMESPACE;
private final String queryId;
private final String node;
private final DataForm dataForm;
@ -47,41 +42,45 @@ public class MamQueryIQ extends IQ {
/**
* MAM query IQ constructor.
*
* @param version TODO javadoc me please
* @param queryId TODO javadoc me please
*/
public MamQueryIQ(String queryId) {
this(queryId, null, null);
public MamQueryIQ(MamVersion version, String queryId) {
this(version, queryId, null, null);
setType(IQ.Type.get);
}
/**
* MAM query IQ constructor.
*
* @param version TODO javadoc me please
* @param form TODO javadoc me please
*/
public MamQueryIQ(DataForm form) {
this(null, null, form);
public MamQueryIQ(MamVersion version, DataForm form) {
this(version, null, null, form);
}
/**
* MAM query IQ constructor.
*
* @param version TODO javadoc me please
* @param queryId TODO javadoc me please
* @param form TODO javadoc me please
*/
public MamQueryIQ(String queryId, DataForm form) {
this(queryId, null, form);
public MamQueryIQ(MamVersion version, String queryId, DataForm form) {
this(version, queryId, null, form);
}
/**
* MAM query IQ constructor.
*
* @param version TODO javadoc me please
* @param queryId TODO javadoc me please
* @param node TODO javadoc me please
* @param dataForm TODO javadoc me please
*/
public MamQueryIQ(String queryId, String node, DataForm dataForm) {
super(ELEMENT, NAMESPACE);
public MamQueryIQ(MamVersion version, String queryId, String node, DataForm dataForm) {
super(ELEMENT, version.getNamespace());
this.queryId = queryId;
this.node = node;
this.dataForm = dataForm;
@ -91,9 +90,9 @@ public class MamQueryIQ extends IQ {
if (formType == null) {
throw new IllegalArgumentException("If a data form is given it must posses a hidden form type field");
}
if (!formType.equals(MamElements.NAMESPACE)) {
if (!formType.equals(version.getNamespace())) {
throw new IllegalArgumentException(
"Value of the hidden form type field must be '" + MamElements.NAMESPACE + "'");
"Value of the hidden form type field must be '" + version.getNamespace() + "'");
}
addExtension(dataForm);
}

66
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamV1ElementFactory.java Normal file
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@ -0,0 +1,66 @@
/**
*
* Copyright © 2016-2021 Florian Schmaus and Frank Matheron
*
* 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 org.jivesoftware.smackx.mam.element;
import java.util.List;
import javax.xml.namespace.QName;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smackx.forward.packet.Forwarded;
import org.jivesoftware.smackx.rsm.packet.RSMSet;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.jxmpp.jid.Jid;
class MamV1ElementFactory implements MamElementFactory {
@Override
public MamElements.MamResultExtension newResultExtension(String queryId, String id, Forwarded<Message> forwarded) {
return new MamV1ResultExtension(queryId, id, forwarded);
}
@Override
public MamFinIQ newFinIQ(String queryId, RSMSet rsmSet, boolean complete, boolean stable) {
return new MamFinIQ(MamVersion.MAM1, queryId, rsmSet, complete, stable);
}
@Override
public MamPrefsIQ newPrefsIQ(List<Jid> alwaysJids, List<Jid> neverJids, MamPrefsIQ.DefaultBehavior defaultBehavior) {
return new MamPrefsIQ(MamVersion.MAM1, alwaysJids, neverJids, defaultBehavior);
}
@Override
public MamPrefsIQ newPrefsIQ() {
return new MamPrefsIQ(MamVersion.MAM1);
}
@Override
public MamQueryIQ newQueryIQ(String queryId, String node, DataForm dataForm) {
return new MamQueryIQ(MamVersion.MAM1, queryId, node, dataForm);
}
public static class MamV1ResultExtension extends MamElements.MamResultExtension {
/**
* The qualified name of the MAM result extension element.
*/
public static final QName QNAME = new QName(MamVersion.MAM1.getNamespace(), ELEMENT);
MamV1ResultExtension(String queryId, String id, Forwarded<Message> forwarded) {
super(MamVersion.MAM1, queryId, id, forwarded);
}
}
}

66
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamV2ElementFactory.java Normal file
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@ -0,0 +1,66 @@
/**
*
* Copyright © 2016-2021 Florian Schmaus and Frank Matheron
*
* 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 org.jivesoftware.smackx.mam.element;
import java.util.List;
import javax.xml.namespace.QName;
import org.jivesoftware.smack.packet.Message;
import org.jivesoftware.smackx.forward.packet.Forwarded;
import org.jivesoftware.smackx.rsm.packet.RSMSet;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.jxmpp.jid.Jid;
class MamV2ElementFactory implements MamElementFactory {
@Override
public MamElements.MamResultExtension newResultExtension(String queryId, String id, Forwarded<Message> forwarded) {
return new MamV2ResultExtension(queryId, id, forwarded);
}
@Override
public MamFinIQ newFinIQ(String queryId, RSMSet rsmSet, boolean complete, boolean stable) {
return new MamFinIQ(MamVersion.MAM2, queryId, rsmSet, complete, stable);
}
@Override
public MamPrefsIQ newPrefsIQ(List<Jid> alwaysJids, List<Jid> neverJids, MamPrefsIQ.DefaultBehavior defaultBehavior) {
return new MamPrefsIQ(MamVersion.MAM2, alwaysJids, neverJids, defaultBehavior);
}
@Override
public MamPrefsIQ newPrefsIQ() {
return new MamPrefsIQ(MamVersion.MAM2);
}
@Override
public MamQueryIQ newQueryIQ(String queryId, String node, DataForm dataForm) {
return new MamQueryIQ(MamVersion.MAM2, queryId, node, dataForm);
}
public static class MamV2ResultExtension extends MamElements.MamResultExtension {
/**
* The qualified name of the MAM result extension element.
*/
public static final QName QNAME = new QName(MamVersion.MAM2.getNamespace(), ELEMENT);
MamV2ResultExtension(String queryId, String id, Forwarded<Message> forwarded) {
super(MamVersion.MAM2, queryId, id, forwarded);
}
}
}

69
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/element/MamVersion.java Normal file
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@ -0,0 +1,69 @@
/**
*
* Copyright © 2016-2021 Florian Schmaus and Frank Matheron
*
* 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 org.jivesoftware.smackx.mam.element;
/**
* MAM versions supported by Smack.
*
* @since 4.5.0
*/
public enum MamVersion {
// Note that the order in which the enum values are defined, is also the order in which we attempt to find a
// supported version. The versions should therefore be listed in order of newest to oldest, so that Smack prefers
// using a newer version over an older version.
MAM2("urn:xmpp:mam:2") {
@Override
public MamElementFactory newElementFactory() {
return new MamV2ElementFactory();
}
},
MAM1("urn:xmpp:mam:1") {
@Override
public MamElementFactory newElementFactory() {
return new MamV1ElementFactory();
}
};
private final String namespace;
MamVersion(String namespace) {
this.namespace = namespace;
}
/**
* Each MAM version is identified by its namespace. Returns the namespace for this MAM version.
* @return the namespace of the MAM version
*/
public String getNamespace() {
return namespace;
}
/**
* Creates a new factory that creates IQ's and extension objects for this MAM version.
* @return the factory
*/
public abstract MamElementFactory newElementFactory();
public static MamVersion fromNamespace(String namespace) {
for (MamVersion v : MamVersion.values()) {
if (v.namespace.equals(namespace)) {
return v;
}
}
throw new IllegalArgumentException("Unsupported namespace: " + namespace);
}
}

4
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/provider/MamFinIQProvider.java
View file

@ -25,6 +25,7 @@ import org.jivesoftware.smack.util.ParserUtils;
import org.jivesoftware.smack.xml.XmlPullParser;
import org.jivesoftware.smack.xml.XmlPullParserException;
import org.jivesoftware.smackx.mam.element.MamElementFactory;
import org.jivesoftware.smackx.mam.element.MamFinIQ;
import org.jivesoftware.smackx.rsm.packet.RSMSet;
import org.jivesoftware.smackx.rsm.provider.RSMSetProvider;
@ -41,6 +42,7 @@ public class MamFinIQProvider extends IQProvider<MamFinIQ> {
@Override
public MamFinIQ parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException, SmackParsingException {
MamElementFactory elementFactory = MamElementFactory.forParser(parser);
String queryId = parser.getAttributeValue("", "queryid");
boolean complete = ParserUtils.getBooleanAttribute(parser, "complete", false);
boolean stable = ParserUtils.getBooleanAttribute(parser, "stable", true);
@ -65,7 +67,7 @@ public class MamFinIQProvider extends IQProvider<MamFinIQ> {
}
}
return new MamFinIQ(queryId, rsmSet, complete, stable);
return elementFactory.newFinIQ(queryId, rsmSet, complete, stable);
}
}

4
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/provider/MamPrefsIQProvider.java
View file

@ -25,6 +25,7 @@ import org.jivesoftware.smack.provider.IQProvider;
import org.jivesoftware.smack.xml.XmlPullParser;
import org.jivesoftware.smack.xml.XmlPullParserException;
import org.jivesoftware.smackx.mam.element.MamElementFactory;
import org.jivesoftware.smackx.mam.element.MamPrefsIQ;
import org.jivesoftware.smackx.mam.element.MamPrefsIQ.DefaultBehavior;
@ -45,6 +46,7 @@ public class MamPrefsIQProvider extends IQProvider<MamPrefsIQ> {
@Override
public MamPrefsIQ parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment) throws XmlPullParserException, IOException {
MamElementFactory elementFactory = MamElementFactory.forParser(parser);
String defaultBehaviorString = parser.getAttributeValue("", "default");
DefaultBehavior defaultBehavior = null;
if (defaultBehaviorString != null) {
@ -79,7 +81,7 @@ public class MamPrefsIQProvider extends IQProvider<MamPrefsIQ> {
}
}
return new MamPrefsIQ(alwaysJids, neverJids, defaultBehavior);
return elementFactory.newPrefsIQ(alwaysJids, neverJids, defaultBehavior);
}
private static List<Jid> iterateJids(XmlPullParser parser) throws XmlPullParserException, IOException {

4
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/provider/MamQueryIQProvider.java
View file

@ -24,6 +24,7 @@ import org.jivesoftware.smack.provider.IQProvider;
import org.jivesoftware.smack.xml.XmlPullParser;
import org.jivesoftware.smack.xml.XmlPullParserException;
import org.jivesoftware.smackx.mam.element.MamElementFactory;
import org.jivesoftware.smackx.mam.element.MamQueryIQ;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.jivesoftware.smackx.xdata.provider.DataFormProvider;
@ -41,6 +42,7 @@ public class MamQueryIQProvider extends IQProvider<MamQueryIQ> {
@Override
public MamQueryIQ parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment)
throws XmlPullParserException, IOException, SmackParsingException {
MamElementFactory elementFactory = MamElementFactory.forParser(parser);
DataForm dataForm = null;
String queryId = parser.getAttributeValue("", "queryid");
String node = parser.getAttributeValue("", "node");
@ -68,7 +70,7 @@ public class MamQueryIQProvider extends IQProvider<MamQueryIQ> {
}
}
return new MamQueryIQ(queryId, node, dataForm);
return elementFactory.newQueryIQ(queryId, node, dataForm);
}
}

4
smack-experimental/src/main/java/org/jivesoftware/smackx/mam/provider/MamResultProvider.java
View file

@ -28,6 +28,7 @@ import org.jivesoftware.smack.xml.XmlPullParserException;
import org.jivesoftware.smackx.forward.packet.Forwarded;
import org.jivesoftware.smackx.forward.provider.ForwardedProvider;
import org.jivesoftware.smackx.mam.element.MamElementFactory;
import org.jivesoftware.smackx.mam.element.MamElements.MamResultExtension;
/**
@ -43,6 +44,7 @@ public class MamResultProvider extends ExtensionElementProvider<MamResultExtensi
@Override
public MamResultExtension parse(XmlPullParser parser, int initialDepth, XmlEnvironment xmlEnvironment)
throws XmlPullParserException, IOException, SmackParsingException, ParseException {
MamElementFactory elementFactory = MamElementFactory.forParser(parser);
Forwarded<Message> forwarded = null;
String queryId = parser.getAttributeValue("", "queryid");
String id = parser.getAttributeValue("", "id");
@ -69,7 +71,7 @@ public class MamResultProvider extends ExtensionElementProvider<MamResultExtensi
}
}
return new MamResultExtension(queryId, id, forwarded);
return elementFactory.newResultExtension(queryId, id, forwarded);
}
}

20
smack-experimental/src/main/resources/org.jivesoftware.smack.experimental/experimental.providers
View file

@ -35,6 +35,26 @@
<namespace>urn:xmpp:mam:2</namespace>
<className>org.jivesoftware.smackx.mam.provider.MamResultProvider</className>
</extensionProvider>
<iqProvider>
<elementName>prefs</elementName>
<namespace>urn:xmpp:mam:1</namespace>
<className>org.jivesoftware.smackx.mam.provider.MamPrefsIQProvider</className>
</iqProvider>
<iqProvider>
<elementName>query</elementName>
<namespace>urn:xmpp:mam:1</namespace>
<className>org.jivesoftware.smackx.mam.provider.MamQueryIQProvider</className>
</iqProvider>
<iqProvider>
<elementName>fin</elementName>
<namespace>urn:xmpp:mam:1</namespace>
<className>org.jivesoftware.smackx.mam.provider.MamFinIQProvider</className>
</iqProvider>
<extensionProvider>
<elementName>result</elementName>
<namespace>urn:xmpp:mam:1</namespace>
<className>org.jivesoftware.smackx.mam.provider.MamResultProvider</className>
</extensionProvider>
<!-- XEP-0323: Internet of Things - Data -->
<iqProvider>

10
smack-experimental/src/test/java/org/jivesoftware/smackx/mam/FiltersTest.java
View file

@ -23,7 +23,7 @@ import java.util.Date;
import java.util.List;
import org.jivesoftware.smackx.mam.MamManager.MamQueryArgs;
import org.jivesoftware.smackx.mam.element.MamElements;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.junit.jupiter.api.Test;
@ -35,7 +35,7 @@ public class FiltersTest extends MamTest {
private static String getMamXMemberWith(List<String> fieldsNames, List<? extends CharSequence> fieldsValues) {
String xml = "<x xmlns='jabber:x:data' type='submit'>" + "<field var='FORM_TYPE'>" + "<value>"
+ MamElements.NAMESPACE + "</value>" + "</field>";
+ MamVersion.MAM2.getNamespace() + "</value>" + "</field>";
for (int i = 0; i < fieldsNames.size() && i < fieldsValues.size(); i++) {
xml += "<field var='" + fieldsNames.get(i) + "'>" + "<value>" + fieldsValues.get(i) + "</value>"
@ -51,7 +51,7 @@ public class FiltersTest extends MamTest {
Date date = new Date();
MamQueryArgs mamQueryArgs = MamQueryArgs.builder().limitResultsSince(date).build();
DataForm dataForm = mamQueryArgs.getDataForm();
DataForm dataForm = mamQueryArgs.getDataForm(MamVersion.MAM2);
List<String> fields = new ArrayList<>();
fields.add("start");
@ -66,7 +66,7 @@ public class FiltersTest extends MamTest {
Date date = new Date();
MamQueryArgs mamQueryArgs = MamQueryArgs.builder().limitResultsBefore(date).build();
DataForm dataForm = mamQueryArgs.getDataForm();
DataForm dataForm = mamQueryArgs.getDataForm(MamVersion.MAM2);
List<String> fields = new ArrayList<>();
fields.add("end");
@ -81,7 +81,7 @@ public class FiltersTest extends MamTest {
Jid jid = JidTestUtil.BARE_JID_1;
MamQueryArgs mamQueryArgs = MamQueryArgs.builder().limitResultsToJid(jid).build();
DataForm dataForm = mamQueryArgs.getDataForm();
DataForm dataForm = mamQueryArgs.getDataForm(MamVersion.MAM2);
List<String> fields = new ArrayList<>();
fields.add("with");

5
smack-experimental/src/test/java/org/jivesoftware/smackx/mam/MamTest.java
View file

@ -23,6 +23,7 @@ import org.jivesoftware.smack.DummyConnection;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.test.util.SmackTestSuite;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.junit.jupiter.api.BeforeAll;
@ -47,9 +48,9 @@ public class MamTest extends SmackTestSuite {
protected DataForm getNewMamForm() throws NoSuchMethodException, SecurityException, IllegalAccessException,
IllegalArgumentException, InvocationTargetException {
Method methodGetNewMamForm = MamManager.class.getDeclaredMethod("getNewMamForm");
Method methodGetNewMamForm = MamManager.class.getDeclaredMethod("getNewMamForm", MamVersion.class);
methodGetNewMamForm.setAccessible(true);
DataForm.Builder dataFormBuilder = (DataForm.Builder) methodGetNewMamForm.invoke(mamManager);
DataForm.Builder dataFormBuilder = (DataForm.Builder) methodGetNewMamForm.invoke(mamManager, MamVersion.MAM2);
return dataFormBuilder.build();
}

3
smack-experimental/src/test/java/org/jivesoftware/smackx/mam/PagingTest.java
View file

@ -22,6 +22,7 @@ import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.packet.StreamOpen;
import org.jivesoftware.smackx.mam.element.MamQueryIQ;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.jivesoftware.smackx.rsm.packet.RSMSet;
import org.jivesoftware.smackx.xdata.packet.DataForm;
@ -40,7 +41,7 @@ public class PagingTest extends MamTest {
int max = 10;
RSMSet rsmSet = new RSMSet(max);
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId, dataForm);
MamQueryIQ mamQueryIQ = new MamQueryIQ(MamVersion.MAM2, queryId, dataForm);
mamQueryIQ.setStanzaId("sarasa");
mamQueryIQ.setType(IQ.Type.set);
mamQueryIQ.addExtension(rsmSet);

10
smack-experimental/src/test/java/org/jivesoftware/smackx/mam/PreferencesTest.java
View file

@ -23,9 +23,9 @@ import java.util.List;
import org.jivesoftware.smack.packet.StreamOpen;
import org.jivesoftware.smackx.mam.element.MamElements;
import org.jivesoftware.smackx.mam.element.MamPrefsIQ;
import org.jivesoftware.smackx.mam.element.MamPrefsIQ.DefaultBehavior;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.junit.jupiter.api.Test;
import org.jxmpp.jid.Jid;
@ -33,16 +33,16 @@ import org.jxmpp.jid.impl.JidCreate;
public class PreferencesTest {
private static final String retrievePrefsStanzaExample = "<iq id='sarasa' type='get'>" + "<prefs xmlns='" + MamElements.NAMESPACE
private static final String retrievePrefsStanzaExample = "<iq id='sarasa' type='get'>" + "<prefs xmlns='" + MamVersion.MAM2.getNamespace()
+ "'/>" + "</iq>";
private static final String updatePrefsStanzaExample = "<iq id='sarasa' type='set'>" + "<prefs xmlns='" + MamElements.NAMESPACE
private static final String updatePrefsStanzaExample = "<iq id='sarasa' type='set'>" + "<prefs xmlns='" + MamVersion.MAM2.getNamespace()
+ "' default='roster'>" + "<always>" + "<jid>romeo@montague.lit</jid>" + "<jid>other@montague.lit</jid>"
+ "</always>" + "<never>" + "<jid>montague@montague.lit</jid>" + "</never>" + "</prefs>" + "</iq>";
@Test
public void checkRetrievePrefsStanza() throws Exception {
MamPrefsIQ mamPrefIQ = new MamPrefsIQ();
MamPrefsIQ mamPrefIQ = MamVersion.MAM2.newElementFactory().newPrefsIQ();
mamPrefIQ.setStanzaId("sarasa");
assertEquals(mamPrefIQ.toXML(StreamOpen.CLIENT_NAMESPACE).toString(), retrievePrefsStanzaExample);
}
@ -56,7 +56,7 @@ public class PreferencesTest {
List<Jid> neverJids = new ArrayList<>();
neverJids.add(JidCreate.from("montague@montague.lit"));
MamPrefsIQ mamPrefIQ = new MamPrefsIQ(alwaysJids, neverJids, DefaultBehavior.roster);
MamPrefsIQ mamPrefIQ = MamVersion.MAM2.newElementFactory().newPrefsIQ(alwaysJids, neverJids, DefaultBehavior.roster);
mamPrefIQ.setStanzaId("sarasa");
assertEquals(mamPrefIQ.toXML(StreamOpen.CLIENT_NAMESPACE).toString(), updatePrefsStanzaExample);
}

8
smack-experimental/src/test/java/org/jivesoftware/smackx/mam/QueryArchiveTest.java
View file

@ -29,9 +29,9 @@ import org.jivesoftware.smack.packet.StreamOpen;
import org.jivesoftware.smackx.delay.packet.DelayInformation;
import org.jivesoftware.smackx.forward.packet.Forwarded;
import org.jivesoftware.smackx.mam.element.MamElements;
import org.jivesoftware.smackx.mam.element.MamElements.MamResultExtension;
import org.jivesoftware.smackx.mam.element.MamQueryIQ;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.junit.jupiter.api.Test;
@ -41,7 +41,7 @@ public class QueryArchiveTest extends MamTest {
private static final String mamSimpleQueryIQ = "<iq id='sarasa' type='set'>" + "<query xmlns='urn:xmpp:mam:2' queryid='testid'>"
+ "<x xmlns='jabber:x:data' type='submit'>" + "<field var='FORM_TYPE'>" + "<value>"
+ MamElements.NAMESPACE + "</value>" + "</field>" + "</x>" + "</query>" + "</iq>";
+ MamVersion.MAM2.getNamespace() + "</value>" + "</field>" + "</x>" + "</query>" + "</iq>";
private static final String mamQueryResultExample = "<message to='hag66@shakespeare.lit/pda' from='coven@chat.shakespeare.lit' id='iasd207'>"
+ "<result xmlns='urn:xmpp:mam:2' queryid='g27' id='34482-21985-73620'>"
@ -54,7 +54,7 @@ public class QueryArchiveTest extends MamTest {
@Test
public void checkMamQueryIQ() throws Exception {
DataForm dataForm = getNewMamForm();
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId, dataForm);
MamQueryIQ mamQueryIQ = new MamQueryIQ(MamVersion.MAM2, queryId, dataForm);
mamQueryIQ.setType(IQ.Type.set);
mamQueryIQ.setStanzaId("sarasa");
assertEquals(mamQueryIQ.toXML(StreamOpen.CLIENT_NAMESPACE).toString(), mamSimpleQueryIQ);
@ -80,7 +80,7 @@ public class QueryArchiveTest extends MamTest {
Forwarded<Message> forwarded = new Forwarded<>(forwardedMessage, delay);
message.addExtension(new MamResultExtension("g27", "34482-21985-73620", forwarded));
message.addExtension(MamVersion.MAM2.newElementFactory().newResultExtension("g27", "34482-21985-73620", forwarded));
assertEquals(mamQueryResultExample, message.toXML(StreamOpen.CLIENT_NAMESPACE).toString());

6
smack-experimental/src/test/java/org/jivesoftware/smackx/mam/ResultsLimitTest.java
View file

@ -22,8 +22,8 @@ import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.packet.StreamOpen;
import org.jivesoftware.smackx.mam.MamManager.MamQueryArgs;
import org.jivesoftware.smackx.mam.element.MamElements;
import org.jivesoftware.smackx.mam.element.MamQueryIQ;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.jivesoftware.smackx.xdata.packet.DataForm;
import org.junit.jupiter.api.Test;
@ -32,13 +32,13 @@ public class ResultsLimitTest extends MamTest {
private static final String resultsLimitStanza = "<iq id='sarasa' type='set'>" + "<query xmlns='urn:xmpp:mam:2' queryid='testid'>"
+ "<x xmlns='jabber:x:data' type='submit'>" + "<field var='FORM_TYPE'>" + "<value>"
+ MamElements.NAMESPACE + "</value>" + "</field>" + "</x>" + "<set xmlns='http://jabber.org/protocol/rsm'>"
+ MamVersion.MAM2.getNamespace() + "</value>" + "</field>" + "</x>" + "<set xmlns='http://jabber.org/protocol/rsm'>"
+ "<max>10</max>" + "</set>" + "</query>" + "</iq>";
@Test
public void checkResultsLimit() throws Exception {
DataForm dataForm = getNewMamForm();
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId, dataForm);
MamQueryIQ mamQueryIQ = new MamQueryIQ(MamVersion.MAM2, queryId, dataForm);
mamQueryIQ.setType(IQ.Type.set);
mamQueryIQ.setStanzaId("sarasa");

10
smack-experimental/src/test/java/org/jivesoftware/smackx/mam/RetrieveFormFieldsTest.java
View file

@ -22,8 +22,8 @@ import static org.junit.jupiter.api.Assertions.assertEquals;
import org.jivesoftware.smack.packet.StreamOpen;
import org.jivesoftware.smackx.mam.MamManager.MamQueryArgs;
import org.jivesoftware.smackx.mam.element.MamElements;
import org.jivesoftware.smackx.mam.element.MamQueryIQ;
import org.jivesoftware.smackx.mam.element.MamVersion;
import org.jivesoftware.smackx.xdata.FormField;
import org.jivesoftware.smackx.xdata.packet.DataForm;
@ -32,18 +32,18 @@ import org.jxmpp.jid.JidTestUtil;
public class RetrieveFormFieldsTest extends MamTest {
private static final String retrieveFormFieldStanza = "<iq id='sarasa' type='get'>" + "<query xmlns='" + MamElements.NAMESPACE
private static final String retrieveFormFieldStanza = "<iq id='sarasa' type='get'>" + "<query xmlns='" + MamVersion.MAM2.getNamespace()
+ "' queryid='testid'></query>" + "</iq>";
private static final String additionalFieldsStanza = "<x xmlns='jabber:x:data' type='submit'>" + "<field var='FORM_TYPE'>"
+ "<value>" + MamElements.NAMESPACE + "</value>" + "</field>"
+ "<value>" + MamVersion.MAM2.getNamespace() + "</value>" + "</field>"
+ "<field var='urn:example:xmpp:free-text-search'>" + "<value>Hi</value>" + "</field>"
+ "<field var='urn:example:xmpp:stanza-content'>" + "<value>one@exampleone.org</value>" + "</field>"
+ "</x>";
@Test
public void checkRetrieveFormFieldsStanza() throws Exception {
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId);
MamQueryIQ mamQueryIQ = new MamQueryIQ(MamVersion.MAM2, queryId);
mamQueryIQ.setStanzaId("sarasa");
assertEquals(retrieveFormFieldStanza, mamQueryIQ.toXML(StreamOpen.CLIENT_NAMESPACE).toString());
@ -63,7 +63,7 @@ public class RetrieveFormFieldsTest extends MamTest {
.withAdditionalFormField(field1)
.withAdditionalFormField(field2)
.build();
DataForm dataForm = mamQueryArgs.getDataForm();
DataForm dataForm = mamQueryArgs.getDataForm(MamVersion.MAM2);
String dataFormResult = dataForm.toXML().toString();