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Enable querying MAM by address and node.

Enhance the API to query archives for example from a room or a pubsub
node.
This commit is contained in:
Anno van Vliet 2017-02-18 11:08:32 +01:00 committed by Florian Schmaus
parent 68cecf2eee
commit c13cddd91a
2 changed files with 100 additions and 16 deletions

View file

@ -25,10 +25,10 @@ import java.util.WeakHashMap;
import org.jivesoftware.smack.ConnectionCreationListener;
import org.jivesoftware.smack.Manager;
import org.jivesoftware.smack.StanzaCollector;
import org.jivesoftware.smack.SmackException.NoResponseException;
import org.jivesoftware.smack.SmackException.NotConnectedException;
import org.jivesoftware.smack.SmackException.NotLoggedInException;
import org.jivesoftware.smack.StanzaCollector;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPConnectionRegistry;
import org.jivesoftware.smack.XMPPException.XMPPErrorException;
@ -106,7 +106,7 @@ public final class MamManager extends Manager {
*/
public MamQueryResult queryArchive(Integer max) throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
return queryArchive(max, null, null, null, null);
return queryArchive(null, null, max, null, null, null, null);
}
/**
@ -122,7 +122,7 @@ public final class MamManager extends Manager {
*/
public MamQueryResult queryArchive(Jid withJid) throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
return queryArchive(null, null, null, withJid, null);
return queryArchive(null, null, null, null, null, withJid, null);
}
/**
@ -142,7 +142,7 @@ public final class MamManager extends Manager {
*/
public MamQueryResult queryArchive(Date start, Date end) throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
return queryArchive(null, start, end, null, null);
return queryArchive(null, null, null, start, end, null, null);
}
/**
@ -158,7 +158,7 @@ public final class MamManager extends Manager {
*/
public MamQueryResult queryArchive(List<FormField> additionalFields) throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
return queryArchive(null, null, null, null, additionalFields);
return queryArchive(null, null, null, null, null, null, additionalFields);
}
/**
@ -175,7 +175,7 @@ public final class MamManager extends Manager {
*/
public MamQueryResult queryArchiveWithStartDate(Date start) throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
return queryArchive(null, start, null, null, null);
return queryArchive(null, null, null, start, null, null, null);
}
/**
@ -192,9 +192,10 @@ public final class MamManager extends Manager {
*/
public MamQueryResult queryArchiveWithEndDate(Date end) throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
return queryArchive(null, null, end, null, null);
return queryArchive(null, null, null, null, end, null, null);
}
/**
* Query archive applying filters: max count, start date, end date, from/to
* JID and with additional fields.
@ -214,6 +215,33 @@ public final class MamManager extends Manager {
public MamQueryResult queryArchive(Integer max, Date start, Date end, Jid withJid, List<FormField> additionalFields)
throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException,
NotLoggedInException {
return queryArchive(null, null, max, start, end, withJid, additionalFields);
}
/**
* Query an message archive like a MUC archive or a pubsub node archive, addressed by an archiveAddress, applying
* filters: max count, start date, end date, from/to JID and with additional fields. When archiveAddress is null the
* default, the server will be requested.
*
* @param archiveAddress can be null
* @param node The Pubsub node name, can be null
* @param max
* @param start
* @param end
* @param withJid
* @param additionalFields
* @return the MAM query result
* @throws NoResponseException
* @throws XMPPErrorException
* @throws NotConnectedException
* @throws InterruptedException
* @throws NotLoggedInException
*/
public MamQueryResult queryArchive(Jid archiveAddress, String node, Integer max, Date start, Date end, Jid withJid,
List<FormField> additionalFields)
throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException,
NotLoggedInException {
DataForm dataForm = null;
String queryId = UUID.randomUUID().toString();
@ -225,8 +253,9 @@ public final class MamManager extends Manager {
addAdditionalFields(additionalFields, dataForm);
}
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId, dataForm);
MamQueryIQ mamQueryIQ = new MamQueryIQ(queryId, node, dataForm);
mamQueryIQ.setType(IQ.Type.set);
mamQueryIQ.setTo(archiveAddress);
addResultsLimit(max, mamQueryIQ);
return queryArchive(mamQueryIQ);
@ -291,8 +320,31 @@ public final class MamManager extends Manager {
*/
public MamQueryResult page(DataForm dataForm, RSMSet rsmSet) throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
MamQueryIQ mamQueryIQ = new MamQueryIQ(UUID.randomUUID().toString(), dataForm);
return page(null, null, dataForm, rsmSet);
}
/**
* Returns a page of the archive.
*
* @param archiveAddress can be null
* @param node The Pubsub node name, can be null
* @param dataForm
* @param rsmSet
* @return the MAM query result
* @throws NoResponseException
* @throws XMPPErrorException
* @throws NotConnectedException
* @throws InterruptedException
* @throws NotLoggedInException
*/
public MamQueryResult page(Jid archiveAddress, String node, DataForm dataForm, RSMSet rsmSet)
throws NoResponseException, XMPPErrorException,
NotConnectedException, InterruptedException, NotLoggedInException {
MamQueryIQ mamQueryIQ = new MamQueryIQ(UUID.randomUUID().toString(), node, dataForm);
mamQueryIQ.setType(IQ.Type.set);
mamQueryIQ.setTo(archiveAddress);
mamQueryIQ.addExtension(rsmSet);
return queryArchive(mamQueryIQ);
}
@ -315,7 +367,7 @@ public final class MamManager extends Manager {
XMPPErrorException, NotConnectedException, InterruptedException, NotLoggedInException {
RSMSet previousResultRsmSet = mamQueryResult.mamFin.getRSMSet();
RSMSet requestRsmSet = new RSMSet(count, previousResultRsmSet.getLast(), RSMSet.PageDirection.after);
return page(mamQueryResult.form, requestRsmSet);
return page(mamQueryResult.to, mamQueryResult.node, mamQueryResult.form, requestRsmSet);
}
/**
@ -336,7 +388,7 @@ public final class MamManager extends Manager {
XMPPErrorException, NotConnectedException, InterruptedException, NotLoggedInException {
RSMSet previousResultRsmSet = mamQueryResult.mamFin.getRSMSet();
RSMSet requestRsmSet = new RSMSet(count, previousResultRsmSet.getFirst(), RSMSet.PageDirection.before);
return page(mamQueryResult.form, requestRsmSet);
return page(mamQueryResult.to, mamQueryResult.node, mamQueryResult.form, requestRsmSet);
}
/**
@ -357,7 +409,7 @@ public final class MamManager extends Manager {
RSMSet rsmSet = new RSMSet(null, firstMessageId, -1, -1, null, max, null, -1);
DataForm dataForm = getNewMamForm();
addWithJid(chatJid, dataForm);
return page(dataForm, rsmSet);
return page(null, null, dataForm, rsmSet);
}
/**
@ -378,7 +430,7 @@ public final class MamManager extends Manager {
RSMSet rsmSet = new RSMSet(lastMessageId, null, -1, -1, null, max, null, -1);
DataForm dataForm = getNewMamForm();
addWithJid(chatJid, dataForm);
return page(dataForm, rsmSet);
return page(null, null, dataForm, rsmSet);
}
/**
@ -410,8 +462,27 @@ public final class MamManager extends Manager {
*/
public List<FormField> retrieveFormFields() throws NoResponseException, XMPPErrorException, NotConnectedException,
InterruptedException, NotLoggedInException {
return retrieveFormFields(null, null);
}
/**
* Get the form fields supported by the server.
*
* @param archiveAddress can be null
* @param node The Pubsub node name, can be null
* @return the list of form fields.
* @throws NoResponseException
* @throws XMPPErrorException
* @throws NotConnectedException
* @throws InterruptedException
* @throws NotLoggedInException
*/
public List<FormField> retrieveFormFields(Jid archiveAddress, String node)
throws NoResponseException, XMPPErrorException, NotConnectedException,
InterruptedException, NotLoggedInException {
String queryId = UUID.randomUUID().toString();
MamQueryIQ mamQueryIq = new MamQueryIQ(queryId);
MamQueryIQ mamQueryIq = new MamQueryIQ(queryId, node, null);
mamQueryIq.setTo(archiveAddress);
MamQueryIQ mamResponseQueryIq = connection().createStanzaCollectorAndSend(mamQueryIq).nextResultOrThrow();
@ -445,7 +516,7 @@ public final class MamManager extends Manager {
forwardedMessages.add(mamResultExtension.getForwarded());
}
return new MamQueryResult(forwardedMessages, mamFinIQ, DataForm.from(mamQueryIq));
return new MamQueryResult(forwardedMessages, mamFinIQ, mamQueryIq.getTo(), mamQueryIq.getNode(), DataForm.from(mamQueryIq));
}
/**
@ -455,11 +526,15 @@ public final class MamManager extends Manager {
public final static class MamQueryResult {
public final List<Forwarded> forwardedMessages;
public final MamFinIQ mamFin;
private final Jid to;
private final String node;
private final DataForm form;
private MamQueryResult(List<Forwarded> forwardedMessages, MamFinIQ mamFin, DataForm form) {
private MamQueryResult(List<Forwarded> forwardedMessages, MamFinIQ mamFin, Jid to, String node, DataForm form) {
this.forwardedMessages = forwardedMessages;
this.mamFin = mamFin;
this.to = to;
this.node = node;
this.form = form;
}
}

View file

@ -108,6 +108,15 @@ public class MamQueryIQ extends IQ {
return queryId;
}
/**
* Get the Node name.
*
* @return the node
*/
public String getNode() {
return node;
}
/**
* Get the data form.
*