narayana/conversations-classic
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support mam:1

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This commit is contained in:
Daniel Gultsch 2018-07-07 11:20:39 +02:00
parent 0fa97bdc11
commit 48e366e410
7 changed files with 93 additions and 29 deletions
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12
src/main/java/eu/siacs/conversations/entities/MucOptions.java
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@ -11,6 +11,7 @@ import java.util.Set;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.R;
import eu.siacs.conversations.services.MessageArchiveService;
import eu.siacs.conversations.utils.JidHelper;
import eu.siacs.conversations.utils.UIHelper;
import eu.siacs.conversations.xml.Namespace;
@ -66,6 +67,10 @@ public class MucOptions {
}
}
public boolean mamSupport() {
return MessageArchiveService.Version.has(getFeatures());
}
public enum Affiliation {
OWNER("owner", 4, R.string.owner),
ADMIN("admin", 3, R.string.admin),
@ -456,12 +461,9 @@ public class MucOptions {
return conversation.getBooleanAttribute(Conversation.ATTRIBUTE_MEMBERS_ONLY, false);
}
public boolean mamSupport() {
return hasFeature(Namespace.MAM) || hasFeature(Namespace.MAM_LEGACY);
}
public boolean mamLegacy() {
return hasFeature(Namespace.MAM_LEGACY) && !hasFeature(Namespace.MAM);
public List<String> getFeatures() {
return this.serviceDiscoveryResult != null ? this.serviceDiscoveryResult.features : Collections.emptyList();
}
public boolean nonanonymous() {

4
src/main/java/eu/siacs/conversations/generator/IqGenerator.java
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@ -248,10 +248,10 @@ public class IqGenerator extends AbstractGenerator {
public IqPacket queryMessageArchiveManagement(final MessageArchiveService.Query mam) {
final IqPacket packet = new IqPacket(IqPacket.TYPE.SET);
final Element query = packet.query(mam.isLegacy() ? Namespace.MAM_LEGACY : Namespace.MAM);
final Element query = packet.query(mam.version.namespace);
query.setAttribute("queryid", mam.getQueryId());
final Data data = new Data();
data.setFormType(mam.isLegacy() ? Namespace.MAM_LEGACY : Namespace.MAM);
data.setFormType(mam.version.namespace);
if (mam.muc()) {
packet.setTo(mam.getWith());
} else if (mam.getWith() != null) {

7
src/main/java/eu/siacs/conversations/parser/MessageParser.java
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@ -239,16 +239,15 @@ public class MessageParser extends AbstractParser implements OnMessagePacketRece
Long timestamp = null;
boolean isCarbon = false;
String serverMsgId = null;
final Element fin = original.findChild("fin", Namespace.MAM_LEGACY);
final Element fin = original.findChild("fin", MessageArchiveService.Version.MAM_0.namespace);
if (fin != null) {
mXmppConnectionService.getMessageArchiveService().processFinLegacy(fin, original.getFrom());
return;
}
final boolean mamLegacy = original.hasChild("result", Namespace.MAM_LEGACY);
final Element result = original.findChild("result", mamLegacy ? Namespace.MAM_LEGACY : Namespace.MAM);
final Element result = MessageArchiveService.Version.findResult(original);
final MessageArchiveService.Query query = result == null ? null : mXmppConnectionService.getMessageArchiveService().findQuery(result.getAttribute("queryid"));
if (query != null && query.validFrom(original.getFrom())) {
Pair<MessagePacket, Long> f = original.getForwardedMessagePacket("result", mamLegacy ? Namespace.MAM_LEGACY : Namespace.MAM);
Pair<MessagePacket, Long> f = original.getForwardedMessagePacket("result", query.version.namespace);
if (f == null) {
return;
}

80
src/main/java/eu/siacs/conversations/services/MessageArchiveService.java
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@ -20,6 +20,7 @@ import eu.siacs.conversations.xml.Element;
import eu.siacs.conversations.xmpp.OnAdvancedStreamFeaturesLoaded;
import eu.siacs.conversations.xmpp.mam.MamReference;
import eu.siacs.conversations.xmpp.stanzas.IqPacket;
import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
import rocks.xmpp.addr.Jid;
public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
@ -29,6 +30,66 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
private final HashSet<Query> queries = new HashSet<>();
private final ArrayList<Query> pendingQueries = new ArrayList<>();
public enum Version {
MAM_0("urn:xmpp:mam:0", true),
MAM_1("urn:xmpp:mam:1", false),
MAM_2("urn:xmpp:mam:2", false);
public final boolean legacy;
public final String namespace;
Version(String namespace, boolean legacy) {
this.namespace = namespace;
this.legacy = legacy;
}
public static Version get(Account account) {
return get(account,null);
}
public static Version get(Account account, Conversation conversation) {
if (conversation == null || conversation.getMode() == Conversation.MODE_SINGLE) {
return get(account.getXmppConnection().getFeatures().getAccountFeatures());
} else {
return get(conversation.getMucOptions().getFeatures());
}
}
private static Version get(List<String> features) {
final Version[] values = values();
for(int i = values.length -1; i >= 0; --i) {
for(String feature : features) {
if (values[i].namespace.equals(feature)) {
return values[i];
}
}
}
return MAM_0;
}
public static boolean has(List<String> features) {
for(String feature : features) {
for(Version version : values()) {
if (version.namespace.equals(feature)) {
return true;
}
}
}
return false;
}
public static Element findResult(MessagePacket packet) {
for(Version version : values()) {
Element result = packet.findChild("result", version.namespace);
if (result != null) {
return result;
}
}
return null;
}
};
MessageArchiveService(final XmppConnectionService service) {
this.mXmppConnectionService = service;
}
@ -168,7 +229,7 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": running mam query " + query.toString());
IqPacket packet = this.mXmppConnectionService.getIqGenerator().queryMessageArchiveManagement(query);
this.mXmppConnectionService.sendIqPacket(account, packet, (a, p) -> {
Element fin = p.findChild("fin", Namespace.MAM);
Element fin = p.findChild("fin", query.version.namespace);
if (p.getType() == IqPacket.TYPE.TIMEOUT) {
synchronized (MessageArchiveService.this.queries) {
MessageArchiveService.this.queries.remove(query);
@ -390,16 +451,21 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
private PagingOrder pagingOrder = PagingOrder.NORMAL;
private XmppConnectionService.OnMoreMessagesLoaded callback = null;
private boolean catchup = true;
public final Version version;
Query(Conversation conversation, MamReference start, long end, boolean catchup) {
this(conversation.getAccount(), catchup ? start : start.timeOnly(), end);
this(conversation.getAccount(), Version.get(conversation.getAccount(), conversation), catchup ? start : start.timeOnly(), end);
this.conversation = conversation;
this.pagingOrder = catchup ? PagingOrder.NORMAL : PagingOrder.REVERSE;
this.catchup = catchup;
}
Query(Account account, MamReference start, long end) {
this(account, Version.get(account), start, end);
}
Query(Account account, Version version, MamReference start, long end) {
this.account = account;
if (start.getReference() != null) {
this.reference = start.getReference();
@ -408,10 +474,11 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
}
this.end = end;
this.queryId = new BigInteger(50, mXmppConnectionService.getRNG()).toString(32);
this.version = version;
}
private Query page(String reference) {
Query query = new Query(this.account, new MamReference(this.start, reference), this.end);
Query query = new Query(this.account, this.version, new MamReference(this.start, reference), this.end);
query.conversation = conversation;
query.totalCount = totalCount;
query.actualCount = actualCount;
@ -433,11 +500,7 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
}
public boolean isLegacy() {
if (conversation == null || conversation.getMode() == Conversation.MODE_SINGLE) {
return account.getXmppConnection().getFeatures().mamLegacy();
} else {
return conversation.getMucOptions().mamLegacy();
}
return version.legacy;
}
public boolean safeToExtractTrueCounterpart() {
@ -570,6 +633,7 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
builder.append(this.reference);
}
builder.append(", catchup=").append(Boolean.toString(catchup));
builder.append(", ns=").append(version.namespace);
return builder.toString();
}

6
src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
View file

@ -3766,11 +3766,11 @@ public class XmppConnectionService extends Service {
}
public void fetchMamPreferences(Account account, final OnMamPreferencesFetched callback) {
final boolean legacy = account.getXmppConnection().getFeatures().mamLegacy();
final MessageArchiveService.Version version = MessageArchiveService.Version.get(account);
IqPacket request = new IqPacket(IqPacket.TYPE.GET);
request.addChild("prefs", legacy ? Namespace.MAM_LEGACY : Namespace.MAM);
request.addChild("prefs", version.namespace);
sendIqPacket(account, request, (account1, packet) -> {
Element prefs = packet.findChild("prefs", legacy ? Namespace.MAM_LEGACY : Namespace.MAM);
Element prefs = packet.findChild("prefs", version.namespace);
if (packet.getType() == IqPacket.TYPE.RESULT && prefs != null) {
callback.onPreferencesFetched(prefs);
} else {

2
src/main/java/eu/siacs/conversations/xml/Namespace.java
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@ -8,8 +8,6 @@ public final class Namespace {
public static final String HTTP_UPLOAD = "urn:xmpp:http:upload:0";
public static final String HTTP_UPLOAD_LEGACY = "urn:xmpp:http:upload";
public static final String STANZA_IDS = "urn:xmpp:sid:0";
public static final String MAM = "urn:xmpp:mam:2";
public static final String MAM_LEGACY = "urn:xmpp:mam:0";
public static final String IDLE = "urn:xmpp:idle:1";
public static final String DATA = "jabber:x:data";
public static final String OOB = "jabber:x:oob";

11
src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
View file

@ -31,6 +31,7 @@ import java.security.PrivateKey;
import java.security.cert.X509Certificate;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Hashtable;
@ -70,6 +71,7 @@ import eu.siacs.conversations.entities.ServiceDiscoveryResult;
import eu.siacs.conversations.generator.IqGenerator;
import eu.siacs.conversations.persistance.FileBackend;
import eu.siacs.conversations.services.MemorizingTrustManager;
import eu.siacs.conversations.services.MessageArchiveService;
import eu.siacs.conversations.services.NotificationService;
import eu.siacs.conversations.services.XmppConnectionService;
import eu.siacs.conversations.utils.CryptoHelper;
@ -1786,13 +1788,12 @@ public class XmppConnection implements Runnable {
}
public boolean mam() {
return hasDiscoFeature(account.getJid().asBareJid(), Namespace.MAM)
|| hasDiscoFeature(account.getJid().asBareJid(), Namespace.MAM_LEGACY);
return MessageArchiveService.Version.has(getAccountFeatures());
}
public boolean mamLegacy() {
return !hasDiscoFeature(account.getJid().asBareJid(), Namespace.MAM)
&& hasDiscoFeature(account.getJid().asBareJid(), Namespace.MAM_LEGACY);
public List<String> getAccountFeatures() {
ServiceDiscoveryResult result = connection.disco.get(account.getJid().asBareJid());
return result == null ? Collections.emptyList() : result.getFeatures();
}
public boolean push() {