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-rw-r--r--src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java115
1 files changed, 75 insertions, 40 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
index 1e0abec1..a61ade40 100644
--- a/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
+++ b/src/main/java/de/thedevstack/conversationsplus/services/MessageArchiveService.java
@@ -1,5 +1,7 @@
package de.thedevstack.conversationsplus.services;
+import android.util.Pair;
+
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.HashSet;
@@ -22,8 +24,8 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
private final XmppConnectionService mXmppConnectionService;
- private final HashSet<Query> queries = new HashSet<Query>();
- private final ArrayList<Query> pendingQueries = new ArrayList<Query>();
+ private final HashSet<Query> queries = new HashSet<>();
+ private final ArrayList<Query> pendingQueries = new ArrayList<>();
public enum PagingOrder {
NORMAL,
@@ -34,7 +36,15 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
this.mXmppConnectionService = service;
}
- public void catchup(final Account account) {
+ private void catchup(final Account account) {
+ synchronized (this.queries) {
+ for(Iterator<Query> iterator = this.queries.iterator(); iterator.hasNext();) {
+ Query query = iterator.next();
+ if (query.getAccount() == account) {
+ iterator.remove();
+ }
+ }
+ }
long startCatchup = getLastMessageTransmitted(account);
long endCatchup = account.getXmppConnection().getLastSessionEstablished();
if (startCatchup == 0) {
@@ -53,21 +63,33 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
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;
- }
- }
+ public void catchupMUC(final Conversation conversation) {
+ if (conversation.getLastMessageTransmitted() < 0 && conversation.countMessages() == 0) {
+ query(conversation,
+ 0,
+ System.currentTimeMillis());
+ } else {
+ query(conversation,
+ conversation.getLastMessageTransmitted(),
+ System.currentTimeMillis());
}
- return timestamp;
+ }
+
+ private long getLastMessageTransmitted(final Account account) {
+ Pair<Long,String> pair = mXmppConnectionService.databaseBackend.getLastMessageReceived(account);
+ return pair == null ? 0 : pair.first;
}
public Query query(final Conversation conversation) {
- return query(conversation,conversation.getAccount().getXmppConnection().getLastSessionEstablished());
+ if (conversation.getLastMessageTransmitted() < 0 && conversation.countMessages() == 0) {
+ return query(conversation,
+ 0,
+ System.currentTimeMillis());
+ } else {
+ return query(conversation,
+ conversation.getLastMessageTransmitted(),
+ conversation.getAccount().getXmppConnection().getLastSessionEstablished());
+ }
}
public Query query(final Conversation conversation, long end) {
@@ -80,6 +102,7 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
return null;
}
final Query query = new Query(conversation, start, end,PagingOrder.REVERSE);
+ query.reference = conversation.getFirstMamReference();
this.queries.add(query);
this.execute(query);
return query;
@@ -110,9 +133,16 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
this.mXmppConnectionService.sendIqPacket(account, packet, new OnIqPacketReceived() {
@Override
public void onIqPacketReceived(Account account, IqPacket packet) {
- if (packet.getType() == IqPacket.TYPE.ERROR) {
+ if (packet.getType() == IqPacket.TYPE.TIMEOUT) {
+ synchronized (MessageArchiveService.this.queries) {
+ MessageArchiveService.this.queries.remove(query);
+ if (query.hasCallback()) {
+ query.callback(false);
+ }
+ }
+ } else if (packet.getType() != IqPacket.TYPE.RESULT) {
Logging.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": error executing mam: " + packet.toString());
- finalizeQuery(query);
+ finalizeQuery(query, true);
}
}
});
@@ -123,32 +153,29 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
}
}
- private void finalizeQuery(Query query) {
+ private void finalizeQuery(Query query, boolean done) {
synchronized (this.queries) {
this.queries.remove(query);
}
final Conversation conversation = query.getConversation();
if (conversation != null) {
conversation.sort();
- if (conversation.setLastMessageTransmitted(query.getEnd())) {
- this.mXmppConnectionService.databaseBackend.updateConversation(conversation);
- }
- if (query.hasCallback()) {
- query.callback();
- } else {
- conversation.setHasMessagesLeftOnServer(query.getMessageCount() > 0);
- this.mXmppConnectionService.updateConversationUi();
- }
+ conversation.setHasMessagesLeftOnServer(!done);
} else {
for(Conversation tmp : this.mXmppConnectionService.getConversations()) {
if (tmp.getAccount() == query.getAccount()) {
tmp.sort();
- if (tmp.setLastMessageTransmitted(query.getEnd())) {
- this.mXmppConnectionService.databaseBackend.updateConversation(tmp);
- }
}
}
}
+ if (query.hasCallback()) {
+ query.callback(done);
+ } else {
+ if (null != conversation) {
+ conversation.setHasMessagesLeftOnServer(query.getMessageCount() > 0);
+ }
+ this.mXmppConnectionService.updateConversationUi();
+ }
}
public boolean queryInProgress(Conversation conversation, XmppConnectionService.OnMoreMessagesLoaded callback) {
@@ -165,6 +192,10 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
}
}
+ public boolean queryInProgress(Conversation conversation) {
+ return queryInProgress(conversation, null);
+ }
+
public void processFin(Element fin, Jid from) {
if (fin == null) {
return;
@@ -179,9 +210,16 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
Element first = set == null ? null : set.findChild("first");
Element relevant = query.getPagingOrder() == PagingOrder.NORMAL ? last : first;
boolean abort = (query.getStart() == 0 && query.getTotalCount() >= Config.PAGE_SIZE) || query.getTotalCount() >= Config.MAM_MAX_MESSAGES;
+ if (query.getConversation() != null) {
+ query.getConversation().setFirstMamReference(first == null ? null : first.getContent());
+ }
if (complete || relevant == null || abort) {
- this.finalizeQuery(query);
- Logging.d(Config.LOGTAG,query.getAccount().getJid().toBareJid().toString()+": finished mam after "+query.getTotalCount()+" messages");
+ final boolean done = (complete || query.getMessageCount() == 0) && query.getStart() == 0;
+ this.finalizeQuery(query, done);
+ Logging.d(Config.LOGTAG,query.getAccount().getJid().toBareJid()+": finished mam after "+query.getTotalCount()+" messages. messages left="+Boolean.toString(!done));
+ if (query.getWith() == null && query.getMessageCount() > 0) {
+ mXmppConnectionService.getNotificationService().finishBacklog(true);
+ }
} else {
final Query nextQuery;
if (query.getPagingOrder() == PagingOrder.NORMAL) {
@@ -190,9 +228,8 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
nextQuery = query.prev(first == null ? null : first.getContent());
}
this.execute(nextQuery);
- this.finalizeQuery(query);
+ this.finalizeQuery(query, false);
synchronized (this.queries) {
- this.queries.remove(query);
this.queries.add(nextQuery);
}
}
@@ -298,10 +335,10 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
this.callback = callback;
}
- public void callback() {
+ public void callback(boolean done) {
if (this.callback != null) {
this.callback.onMoreMessagesLoaded(messageCount,conversation);
- if (messageCount == 0) {
+ if (done) {
this.callback.informUser(R.string.no_more_history_on_server);
}
}
@@ -319,12 +356,9 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
return this.account;
}
- public void incrementTotalCount() {
- this.totalCount++;
- }
-
public void incrementMessageCount() {
this.messageCount++;
+ this.totalCount++;
}
public int getTotalCount() {
@@ -347,7 +381,8 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
public String toString() {
StringBuilder builder = new StringBuilder();
if (this.muc()) {
- builder.append("to="+this.getWith().toString());
+ builder.append("to=");
+ builder.append(this.getWith().toString());
} else {
builder.append("with=");
if (this.getWith() == null) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 09:15:36 +0000