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authoriNPUTmice <daniel@gultsch.de>2014-12-05 01:54:16 +0100
committeriNPUTmice <daniel@gultsch.de>2014-12-10 14:08:06 +0100
commit4a94389f052afab8b0424bd56af3e0741a9ee430 (patch)
treee1c44117c9f5b2f5a99af300c4dfe3867296df5e /src/main/java/eu/siacs/conversations/services
parent34558cc2779e5fd3cb8a2afa39be0efcc5314d88 (diff)
very basic mam support
Diffstat (limited to 'src/main/java/eu/siacs/conversations/services')
-rw-r--r--src/main/java/eu/siacs/conversations/services/MessageArchiveService.java137
-rw-r--r--src/main/java/eu/siacs/conversations/services/XmppConnectionService.java30
2 files changed, 164 insertions, 3 deletions
diff --git a/src/main/java/eu/siacs/conversations/services/MessageArchiveService.java b/src/main/java/eu/siacs/conversations/services/MessageArchiveService.java
new file mode 100644
index 000000000..4f47cdbe4
--- /dev/null
+++ b/src/main/java/eu/siacs/conversations/services/MessageArchiveService.java
@@ -0,0 +1,137 @@
+package eu.siacs.conversations.services;
+
+import android.util.Log;
+
+import java.math.BigInteger;
+import java.util.HashSet;
+
+import eu.siacs.conversations.Config;
+import eu.siacs.conversations.entities.Account;
+import eu.siacs.conversations.entities.Conversation;
+import eu.siacs.conversations.xml.Element;
+import eu.siacs.conversations.xmpp.OnIqPacketReceived;
+import eu.siacs.conversations.xmpp.jid.Jid;
+import eu.siacs.conversations.xmpp.stanzas.IqPacket;
+
+public class MessageArchiveService {
+
+ private final XmppConnectionService mXmppConnectionService;
+
+ private final HashSet<Query> queries = new HashSet<Query>();
+
+ public MessageArchiveService(final XmppConnectionService service) {
+ this.mXmppConnectionService = service;
+ }
+
+ public void query(final Conversation conversation) {
+ synchronized (this.queries) {
+ final Account account = conversation.getAccount();
+ long start = conversation.getLastMessageReceived();
+ long end = account.getXmppConnection().getLastSessionEstablished();
+ 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() {
+ @Override
+ public void onIqPacketReceived(Account account, IqPacket packet) {
+ Log.d(Config.LOGTAG, packet.toString());
+ }
+ });
+ }
+ }
+
+ public void processFin(Element fin) {
+ if (fin == null) {
+ return;
+ }
+ Query query = findQuery(fin.getAttribute("queryid"));
+ if (query == null) {
+ return;
+ }
+ Log.d(Config.LOGTAG,"fin "+fin.toString());
+ boolean complete = fin.getAttributeAsBoolean("complete");
+ Element set = fin.findChild("set","http://jabber.org/protocol/rsm");
+ Element last = set == null ? null : set.findChild("last");
+ if (complete || last == null) {
+ Log.d(Config.LOGTAG,"completed mam query for "+query.getWith().toString());
+ synchronized (this.queries) {
+ this.queries.remove(query);
+ }
+ } else {
+ Query nextQuery = query.next(last == null ? null : last.getContent());
+ IqPacket packet = this.mXmppConnectionService.getIqGenerator().queryMessageArchiveManagement(nextQuery);
+ synchronized (this.queries) {
+ this.queries.remove(query);
+ this.queries.add(nextQuery);
+ }
+ Log.d(Config.LOGTAG,packet.toString());
+ this.mXmppConnectionService.sendIqPacket(query.getConversation().getAccount(),packet,new OnIqPacketReceived() {
+ @Override
+ public void onIqPacketReceived(Account account, IqPacket packet) {
+ Log.d(Config.LOGTAG,packet.toString());
+ }
+ });
+ }
+ }
+
+ private Query findQuery(String id) {
+ if (id == null) {
+ return null;
+ }
+ synchronized (this.queries) {
+ for(Query query : this.queries) {
+ if (query.getQueryId().equals(id)) {
+ return query;
+ }
+ }
+ return null;
+ }
+ }
+
+ public class Query {
+ private long start;
+ private long end;
+ private Jid with;
+ private String queryId;
+ private String after = null;
+ private Conversation conversation;
+
+ public Query(Conversation conversation, long start, long end) {
+ this.conversation = conversation;
+ this.with = conversation.getContactJid().toBareJid();
+ 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.after = after;
+ return query;
+ }
+
+ public String getAfter() {
+ return after;
+ }
+
+ public String getQueryId() {
+ return queryId;
+ }
+
+ public Jid getWith() {
+ return with;
+ }
+
+ public long getStart() {
+ return start;
+ }
+
+ public long getEnd() {
+ return end;
+ }
+
+ public Conversation getConversation() {
+ return conversation;
+ }
+ }
+}
diff --git a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
index b9da4a81c..9d73868c8 100644
--- a/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
+++ b/src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
@@ -73,6 +73,7 @@ import eu.siacs.conversations.utils.OnPhoneContactsLoadedListener;
import eu.siacs.conversations.utils.PRNGFixes;
import eu.siacs.conversations.utils.PhoneHelper;
import eu.siacs.conversations.xml.Element;
+import eu.siacs.conversations.xmpp.OnAdvancedStreamFeaturesAvailable;
import eu.siacs.conversations.xmpp.OnBindListener;
import eu.siacs.conversations.xmpp.OnContactStatusChanged;
import eu.siacs.conversations.xmpp.OnIqPacketReceived;
@@ -141,6 +142,7 @@ public class XmppConnectionService extends Service {
private HttpConnectionManager mHttpConnectionManager = new HttpConnectionManager(
this);
private AvatarService mAvatarService = new AvatarService(this);
+ private MessageArchiveService mMessageArchiveService = new MessageArchiveService(this);
private OnConversationUpdate mOnConversationUpdate = null;
private Integer convChangedListenerCount = 0;
private OnAccountUpdate mOnAccountUpdate = null;
@@ -203,6 +205,12 @@ public class XmppConnectionService extends Service {
getNotificationService().updateErrorNotification();
}
};
+ private OnAdvancedStreamFeaturesAvailable onAdvancedStreamFeaturesAvailable = new OnAdvancedStreamFeaturesAvailable() {
+ @Override
+ public void onAdvancedStreamFeaturesAvailable(Account account) {
+ queryMessagesFromArchive(account);
+ }
+ };
private int accountChangedListenerCount = 0;
private OnRosterUpdate mOnRosterUpdate = null;
private int rosterChangedListenerCount = 0;
@@ -583,8 +591,8 @@ public class XmppConnectionService extends Service {
connection.setOnUnregisteredIqPacketReceivedListener(this.mIqParser);
connection.setOnJinglePacketReceivedListener(this.jingleListener);
connection.setOnBindListener(this.mOnBindListener);
- connection
- .setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
+ connection.setOnMessageAcknowledgeListener(this.mOnMessageAcknowledgedListener);
+ connection.setOnAdvancedStreamFeaturesAvailableListener(this.onAdvancedStreamFeaturesAvailable);
return connection;
}
@@ -1231,6 +1239,19 @@ public class XmppConnectionService extends Service {
}
}
+ private void queryMessagesFromArchive(final Account account) {
+ if (account.getXmppConnection() != null && account.getXmppConnection().getFeatures().mam()) {
+ List<Conversation> conversations = getConversations();
+ for (Conversation conversation : conversations) {
+ if (conversation.getMode() == Conversation.MODE_SINGLE && conversation.getAccount() == account) {
+ this.mMessageArchiveService.query(conversation);
+ }
+ }
+ } else {
+ Log.d(Config.LOGTAG,"no mam available");
+ }
+ }
+
public void joinMuc(Conversation conversation) {
Account account = conversation.getAccount();
account.pendingConferenceJoins.remove(conversation);
@@ -1255,7 +1276,6 @@ public class XmppConnectionService extends Service {
packet.addChild("status").setContent("online");
packet.addChild("x", "jabber:x:signed").setContent(sig);
}
- Log.d(Config.LOGTAG,packet.toString());
sendPresencePacket(account, packet);
if (!joinJid.equals(conversation.getContactJid())) {
conversation.setContactJid(joinJid);
@@ -2033,6 +2053,10 @@ public class XmppConnectionService extends Service {
return this.mJingleConnectionManager;
}
+ public MessageArchiveService getMessageArchiveService() {
+ return this.mMessageArchiveService;
+ }
+
public List<Contact> findContacts(Jid jid) {
ArrayList<Contact> contacts = new ArrayList<>();
for (Account account : getAccounts()) {