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Conversations
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various mam improvments

This commit is contained in:
iNPUTmice 2014-12-13 12:25:52 +01:00
parent f2510ae9f6
commit b523518e4b
6 changed files with 130 additions and 39 deletions
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4
src/main/java/eu/siacs/conversations/Config.java
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@ -22,7 +22,9 @@ public final class Config {
public static final boolean NO_PROXY_LOOKUP = false; //useful to debug ibb
public static final long MAX_HISTORY_AGE = 7 * 24 * 60 * 60 * 1000;
private static final long MILLISECONDS_IN_DAY = 24 * 60 * 60 * 1000;
public static final long MAX_HISTORY_AGE = 7 * MILLISECONDS_IN_DAY;
public static final long MAX_CATCHUP = MILLISECONDS_IN_DAY / 2;
private Config() {

2
src/main/java/eu/siacs/conversations/entities/Conversation.java
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@ -3,6 +3,7 @@ package eu.siacs.conversations.entities;
import android.content.ContentValues;
import android.database.Cursor;
import android.os.SystemClock;
import android.util.Log;
import net.java.otr4j.OtrException;
import net.java.otr4j.crypto.OtrCryptoEngineImpl;
@ -20,6 +21,7 @@ import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.xmpp.jid.InvalidJidException;
import eu.siacs.conversations.xmpp.jid.Jid;

7
src/main/java/eu/siacs/conversations/generator/IqGenerator.java
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@ -1,9 +1,12 @@
package eu.siacs.conversations.generator;
import android.util.Log;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.services.MessageArchiveService;
import eu.siacs.conversations.services.XmppConnectionService;
import eu.siacs.conversations.xml.Element;
@ -103,7 +106,9 @@ public class IqGenerator extends AbstractGenerator {
query.setAttribute("queryid",mam.getQueryId());
Data data = new Data();
data.setFormType("urn:xmpp:mam:0");
data.put("with",mam.getWith().toString());
if (mam.getWith()!=null) {
data.put("with", mam.getWith().toString());
}
data.put("start",getTimestamp(mam.getStart()));
data.put("end",getTimestamp(mam.getEnd()));
query.addChild(data);

6
src/main/java/eu/siacs/conversations/parser/MessageParser.java
View File

@ -10,6 +10,7 @@ import eu.siacs.conversations.entities.Account;
import eu.siacs.conversations.entities.Contact;
import eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.entities.Message;
import eu.siacs.conversations.services.MessageArchiveService;
import eu.siacs.conversations.services.XmppConnectionService;
import eu.siacs.conversations.utils.CryptoHelper;
import eu.siacs.conversations.xml.Element;
@ -303,16 +304,17 @@ public class MessageParser extends AbstractParser implements
final long timestamp = getTimestamp(forwarded);
final Jid to = message.getAttributeAsJid("to");
final Jid from = message.getAttributeAsJid("from");
final MessageArchiveService.Query query = this.mXmppConnectionService.getMessageArchiveService().findQuery(result.getAttribute("queryid"));
Jid counterpart;
int status;
Conversation conversation;
if (from!=null && to != null && from.toBareJid().equals(account.getJid().toBareJid())) {
status = Message.STATUS_SEND;
conversation = this.mXmppConnectionService.findOrCreateConversation(account,to.toBareJid(),false);
conversation = this.mXmppConnectionService.findOrCreateConversation(account,to.toBareJid(),false,query);
counterpart = to;
} else if (from !=null && to != null) {
status = Message.STATUS_RECEIVED;
conversation = this.mXmppConnectionService.findOrCreateConversation(account,from.toBareJid(),false);
conversation = this.mXmppConnectionService.findOrCreateConversation(account,from.toBareJid(),false,query);
counterpart = from;
} else {
return null;

133
src/main/java/eu/siacs/conversations/services/MessageArchiveService.java
View File

@ -9,6 +9,8 @@ import java.util.List;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.entities.Account;
import eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.generator.AbstractGenerator;
import eu.siacs.conversations.parser.AbstractParser;
import eu.siacs.conversations.xml.Element;
import eu.siacs.conversations.xmpp.OnAdvancedStreamFeaturesLoaded;
import eu.siacs.conversations.xmpp.OnIqPacketReceived;
@ -25,26 +27,69 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
this.mXmppConnectionService = service;
}
public void catchup(final Account account) {
long startCatchup = getLastMessageTransmitted(account);
long endCatchup = account.getXmppConnection().getLastSessionEstablished();
if (startCatchup == 0) {
return;
} else if (endCatchup - startCatchup >= Config.MAX_CATCHUP) {
startCatchup = endCatchup - Config.MAX_CATCHUP;
List<Conversation> conversations = mXmppConnectionService.getConversations();
for (Conversation conversation : conversations) {
if (conversation.getMode() == Conversation.MODE_SINGLE && conversation.getAccount() == account && startCatchup > conversation.getLastMessageTransmitted()) {
this.query(conversation,startCatchup);
}
}
}
final Query query = new Query(account, startCatchup, endCatchup);
this.queries.add(query);
this.execute(query);
}
private long getLastMessageTransmitted(final Account account) {
long timestamp = 0;
for(final Conversation conversation : mXmppConnectionService.getConversations()) {
if (conversation.getAccount() == account) {
long tmp = conversation.getLastMessageTransmitted();
if (tmp > timestamp) {
timestamp = tmp;
}
}
}
return timestamp;
}
public void query(final Conversation conversation) {
query(conversation,conversation.getAccount().getXmppConnection().getLastSessionEstablished());
}
public void query(final Conversation conversation, long end) {
synchronized (this.queries) {
final Account account = conversation.getAccount();
long start = conversation.getLastMessageTransmitted();
long end = account.getXmppConnection().getLastSessionEstablished();
if (end - start >= Config.MAX_HISTORY_AGE) {
if (start > end) {
return;
} else if (end - start >= Config.MAX_HISTORY_AGE) {
start = end - Config.MAX_HISTORY_AGE;
}
final Query query = new Query(conversation, start, end);
this.queries.add(query);
IqPacket packet = this.mXmppConnectionService.getIqGenerator().queryMessageArchiveManagement(query);
this.mXmppConnectionService.sendIqPacket(account, packet, new OnIqPacketReceived() {
this.execute(query);
}
}
private void execute(final Query query) {
Log.d(Config.LOGTAG,query.getAccount().getJid().toBareJid().toString()+": running mam query "+query.toString());
IqPacket packet = this.mXmppConnectionService.getIqGenerator().queryMessageArchiveManagement(query);
this.mXmppConnectionService.sendIqPacket(query.getAccount(), packet, new OnIqPacketReceived() {
@Override
public void onIqPacketReceived(Account account, IqPacket packet) {
if (packet.getType() == IqPacket.TYPE_ERROR) {
Log.d(Config.LOGTAG,account.getJid().toBareJid().toString()+": error executing mam: "+packet.toString());
finalizeQuery(query);
}
}
});
}
}
private void finalizeQuery(Query query) {
@ -52,11 +97,22 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
this.queries.remove(query);
}
final Conversation conversation = query.getConversation();
conversation.sort();
if (conversation.setLastMessageTransmitted(query.getEnd())) {
this.mXmppConnectionService.databaseBackend.updateConversation(conversation);
if (conversation != null) {
conversation.sort();
if (conversation.setLastMessageTransmitted(query.getEnd())) {
this.mXmppConnectionService.databaseBackend.updateConversation(conversation);
}
this.mXmppConnectionService.updateConversationUi();
} else {
for(Conversation tmp : this.mXmppConnectionService.getConversations()) {
if (tmp.getAccount() == query.getAccount()) {
tmp.sort();
if (tmp.setLastMessageTransmitted(query.getEnd())) {
this.mXmppConnectionService.databaseBackend.updateConversation(tmp);
}
}
}
}
this.mXmppConnectionService.updateConversationUi();
}
public void processFin(Element fin) {
@ -71,28 +127,18 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
Element set = fin.findChild("set","http://jabber.org/protocol/rsm");
Element last = set == null ? null : set.findChild("last");
if (complete || last == null) {
final Account account = query.getConversation().getAccount();
Log.d(Config.LOGTAG,account.getJid().toBareJid().toString()+": completed mam query for "+query.getWith().toString());
this.finalizeQuery(query);
} else {
final Query nextQuery = query.next(last == null ? null : last.getContent());
IqPacket packet = this.mXmppConnectionService.getIqGenerator().queryMessageArchiveManagement(nextQuery);
this.execute(nextQuery);
synchronized (this.queries) {
this.queries.remove(query);
this.queries.add(nextQuery);
}
this.mXmppConnectionService.sendIqPacket(query.getConversation().getAccount(),packet,new OnIqPacketReceived() {
@Override
public void onIqPacketReceived(Account account, IqPacket packet) {
if (packet.getType() == IqPacket.TYPE_ERROR) {
finalizeQuery(nextQuery);
}
}
});
}
}
private Query findQuery(String id) {
public Query findQuery(String id) {
if (id == null) {
return null;
}
@ -109,36 +155,37 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
@Override
public void onAdvancedStreamFeaturesAvailable(Account account) {
if (account.getXmppConnection() != null && account.getXmppConnection().getFeatures().mam()) {
List<Conversation> conversations = mXmppConnectionService.getConversations();
for (Conversation conversation : conversations) {
if (conversation.getMode() == Conversation.MODE_SINGLE && conversation.getAccount() == account) {
this.query(conversation);
}
}
} else {
Log.d(Config.LOGTAG,"no mam available");
this.catchup(account);
}
}
public class Query {
private long start;
private long end;
private Jid with;
private Jid with = null;
private String queryId;
private String after = null;
private Account account;
private Conversation conversation;
public Query(Conversation conversation, long start, long end) {
this(conversation.getAccount(), start, end);
this.conversation = conversation;
this.with = conversation.getContactJid().toBareJid();
}
public Query(Account account, long start, long end) {
this.account = account;
this.start = start;
this.end = end;
this.queryId = new BigInteger(50, mXmppConnectionService.getRNG()).toString(32);
}
public Query next(String after) {
Query query = new Query(this.conversation,this.start,this.end);
Query query = new Query(this.account,this.start,this.end);
query.after = after;
query.conversation = conversation;
query.with = with;
return query;
}
@ -165,5 +212,29 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
public Conversation getConversation() {
return conversation;
}
public Account getAccount() {
return this.account;
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("with=");
if (this.with==null) {
builder.append("*");
} else {
builder.append(with.toString());
}
builder.append(", start=");
builder.append(AbstractGenerator.getTimestamp(this.start));
builder.append(", end=");
builder.append(AbstractGenerator.getTimestamp(this.end));
if (this.after!=null) {
builder.append(", after=");
builder.append(this.after);
}
return builder.toString();
}
}
}

17
src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
View File

@ -988,8 +988,11 @@ public class XmppConnectionService extends Service {
return null;
}
public Conversation findOrCreateConversation(final Account account, final Jid jid,
final boolean muc) {
public Conversation findOrCreateConversation(final Account account, final Jid jid,final boolean muc) {
return this.findOrCreateConversation(account,jid,muc,null);
}
public Conversation findOrCreateConversation(final Account account, final Jid jid,final boolean muc, final MessageArchiveService.Query query) {
synchronized (this.conversations) {
Conversation conversation = find(account, jid);
if (conversation != null) {
@ -1023,7 +1026,13 @@ public class XmppConnectionService extends Service {
}
this.databaseBackend.createConversation(conversation);
}
this.mMessageArchiveService.query(conversation);
if (query == null) {
this.mMessageArchiveService.query(conversation);
} else {
if (query.getConversation() == null) {
this.mMessageArchiveService.query(conversation,query.getStart());
}
}
this.conversations.add(conversation);
updateConversationUi();
return conversation;
@ -1303,7 +1312,7 @@ public class XmppConnectionService extends Service {
@Override
public void onFailure() {
callback.error(R.string.nick_in_use,conversation);
callback.error(R.string.nick_in_use, conversation);
}
});