carbons
This commit is contained in:
Daniel Gultsch
parent
892f565a30
commit
c6440aab12
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@ -157,4 +157,8 @@ public class Contact extends AbstractEntity implements Serializable {
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public int getMostAvailableStatus() {
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return this.presences.getMostAvailableStatus();
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}
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public void setPresences(Presences pres) {
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this.presences = pres;
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}
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}
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@ -8,6 +8,7 @@ import de.gultsch.chat.entities.Account;
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import de.gultsch.chat.entities.Contact;
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import de.gultsch.chat.entities.Conversation;
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import de.gultsch.chat.entities.Message;
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import de.gultsch.chat.entities.Presences;
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import android.content.ContentValues;
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import android.content.Context;
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import android.database.Cursor;
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@ -214,12 +215,13 @@ public class DatabaseBackend extends SQLiteOpenHelper {
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SQLiteDatabase db = this.getWritableDatabase();
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for (int i = 0; i < contacts.size(); i++) {
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Contact contact = contacts.get(i);
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String[] columns = {Contact.UUID};
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String[] columns = {Contact.UUID, Contact.PRESENCES};
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String[] args = {contact.getAccount().getUuid(), contact.getJid()};
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Cursor cursor = db.query(Contact.TABLENAME, columns,Contact.ACCOUNT+"=? AND "+Contact.JID+"=?", args, null, null, null);
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if (cursor.getCount()>=1) {
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cursor.moveToFirst();
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contact.setUuid(cursor.getString(0));
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contact.setPresences(Presences.fromJsonString(cursor.getString(1)));
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updateContact(contact);
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} else {
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contact.setUuid(UUID.randomUUID().toString());
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@ -62,20 +62,49 @@ public class XmppConnectionService extends Service {
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if ((packet.getType() == MessagePacket.TYPE_CHAT)
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|| (packet.getType() == MessagePacket.TYPE_GROUPCHAT)) {
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boolean notify = true;
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int status = Message.STATUS_RECIEVED;
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String body;
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String fullJid;
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if (!packet.hasChild("body")) {
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return;
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Element forwarded;
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if (packet.hasChild("received")) {
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forwarded = packet.findChild("received").findChild(
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"forwarded");
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} else if (packet.hasChild("sent")) {
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forwarded = packet.findChild("sent").findChild(
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"forwarded");
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status = Message.STATUS_SEND;
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} else {
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return; // massage has no body and is not carbon. just
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// skip
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}
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if (forwarded != null) {
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Element message = forwarded.findChild("message");
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if ((message == null) || (!message.hasChild("body")))
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return; // either malformed or boring
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if (status == Message.STATUS_RECIEVED) {
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fullJid = message.getAttribute("from");
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} else {
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fullJid = message.getAttribute("to");
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}
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body = message.findChild("body").getContent();
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} else {
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return; // packet malformed. has no forwarded element
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}
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} else {
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fullJid = packet.getFrom();
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body = packet.getBody();
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}
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Conversation conversation = null;
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String fullJid = packet.getFrom();
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String[] fromParts = fullJid.split("/");
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String jid = fromParts[0];
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Contact contact = findOrCreateContact(account, jid);
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boolean muc = (packet.getType() == MessagePacket.TYPE_GROUPCHAT);
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String counterPart = null;
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int status = Message.STATUS_RECIEVED;
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conversation = findOrCreateConversation(account, contact, muc);
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if (muc) {
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if ((fromParts.length==1)||(packet.hasChild("subject"))||(packet.hasChild("delay"))) {
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if ((fromParts.length == 1) || (packet.hasChild("subject"))
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|| (packet.hasChild("delay"))) {
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return;
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}
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counterPart = fromParts[1];
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@ -86,8 +115,8 @@ public class XmppConnectionService extends Service {
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} else {
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counterPart = fullJid;
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}
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Message message = new Message(conversation, counterPart,
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packet.getBody(), Message.ENCRYPTION_NONE, status);
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Message message = new Message(conversation, counterPart, body,
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Message.ENCRYPTION_NONE, status);
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conversation.getMessages().add(message);
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databaseBackend.createMessage(message);
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if (convChangedListener != null) {
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@ -124,28 +153,28 @@ public class XmppConnectionService extends Service {
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PresencePacket packet) {
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String[] fromParts = packet.getAttribute("from").split("/");
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Contact contact = findOrCreateContact(account, fromParts[0]);
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if (contact.getUuid()==null) {
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//most likely muc, self or roster not synced
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Log.d(LOGTAG,"got presence for non contact "+packet.toString());
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if (contact.getUuid() == null) {
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// most likely muc, self or roster not synced
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// Log.d(LOGTAG,"got presence for non contact "+packet.toString());
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}
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String type = packet.getAttribute("type");
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if (type == null) {
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Element show = packet.findChild("show");
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if (show==null) {
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contact.updatePresence(fromParts[1],Presences.ONLINE);
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if (show == null) {
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contact.updatePresence(fromParts[1], Presences.ONLINE);
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} else if (show.getContent().equals("away")) {
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contact.updatePresence(fromParts[1],Presences.AWAY);
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contact.updatePresence(fromParts[1], Presences.AWAY);
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} else if (show.getContent().equals("xa")) {
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contact.updatePresence(fromParts[1],Presences.XA);
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contact.updatePresence(fromParts[1], Presences.XA);
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} else if (show.getContent().equals("chat")) {
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contact.updatePresence(fromParts[1],Presences.CHAT);
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contact.updatePresence(fromParts[1], Presences.CHAT);
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} else if (show.getContent().equals("dnd")) {
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contact.updatePresence(fromParts[1],Presences.DND);
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contact.updatePresence(fromParts[1], Presences.DND);
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}
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databaseBackend.updateContact(contact);
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} else if (type.equals("unavailable")) {
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if (fromParts.length!=2) {
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Log.d(LOGTAG,"received presence with no resource "+packet.toString());
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if (fromParts.length != 2) {
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// Log.d(LOGTAG,"received presence with no resource "+packet.toString());
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} else {
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contact.removePresence(fromParts[1]);
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databaseBackend.updateContact(contact);
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@ -194,7 +223,7 @@ public class XmppConnectionService extends Service {
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}
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public void sendMessage(final Account account, final Message message) {
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if (message.getConversation().getMode()==Conversation.MODE_SINGLE) {
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if (message.getConversation().getMode() == Conversation.MODE_SINGLE) {
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databaseBackend.createMessage(message);
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}
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MessagePacket packet = new MessagePacket();
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@ -206,9 +235,9 @@ public class XmppConnectionService extends Service {
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packet.setTo(message.getCounterpart());
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packet.setFrom(account.getJid());
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packet.setBody(message.getBody());
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if (account.getStatus()==Account.STATUS_ONLINE) {
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if (account.getStatus() == Account.STATUS_ONLINE) {
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connections.get(account).sendMessagePacket(packet);
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if (message.getConversation().getMode()==Conversation.MODE_SINGLE) {
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if (message.getConversation().getMode() == Conversation.MODE_SINGLE) {
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message.setStatus(Message.STATUS_SEND);
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databaseBackend.updateMessage(message);
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}
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@ -38,13 +38,15 @@ public class DialogContactDetails extends DialogFragment {
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boolean subscriptionSend = false;
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boolean subscriptionReceive = false;
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if (contact.getSubscription().equals("both")) {
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subscriptionReceive = true;
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subscriptionSend = true;
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} else if (contact.getSubscription().equals("from")) {
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subscriptionSend = true;
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} else if (contact.getSubscription().equals("to")) {
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subscriptionReceive = true;
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if (contact.getSubscription()!=null) {
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if (contact.getSubscription().equals("both")) {
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subscriptionReceive = true;
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subscriptionSend = true;
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} else if (contact.getSubscription().equals("from")) {
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subscriptionSend = true;
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} else if (contact.getSubscription().equals("to")) {
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subscriptionReceive = true;
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}
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}
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switch (contact.getMostAvailableStatus()) {
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@ -181,7 +181,9 @@ public class NewConversationActivity extends XmppActivity {
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});
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accountChooser.create().show();
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} else {
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clickedContact.setAccount(accounts.get(0));
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if (clickedContact.getAccount()==null) {
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clickedContact.setAccount(accounts.get(0));
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}
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showIsMucDialogIfNeeded(clickedContact);
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}
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}
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@ -226,6 +228,7 @@ public class NewConversationActivity extends XmppActivity {
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}
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public void startConversation(Contact contact, Account account, boolean muc) {
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Log.d("xmppService","starting conversation for account:"+account.getJid()+" and contact:"+contact.getJid());
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Conversation conversation = xmppConnectionService
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.findOrCreateConversation(account, contact, muc);
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@ -7,7 +7,9 @@ import java.math.BigInteger;
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import java.net.Socket;
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import java.net.UnknownHostException;
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import java.security.SecureRandom;
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import java.util.HashSet;
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import java.util.Hashtable;
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import java.util.List;
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import javax.net.ssl.SSLSocket;
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import javax.net.ssl.SSLSocketFactory;
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@ -40,11 +42,12 @@ public class XmppConnection implements Runnable {
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private boolean isTlsEncrypted = false;
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private boolean isAuthenticated = false;
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//private boolean shouldUseTLS = false;
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// private boolean shouldUseTLS = false;
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private boolean shouldConnect = true;
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private boolean shouldBind = true;
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private boolean shouldAuthenticate = true;
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private Element streamFeatures;
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private HashSet<String> discoFeatures = new HashSet<String>();
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private static final int PACKET_IQ = 0;
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private static final int PACKET_MESSAGE = 1;
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@ -69,9 +72,10 @@ public class XmppConnection implements Runnable {
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Bundle namePort = DNSHelper.getSRVRecord(account.getServer());
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String srvRecordServer = namePort.getString("name");
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int srvRecordPort = namePort.getInt("port");
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if (srvRecordServer!=null) {
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Log.d(LOGTAG,account.getJid()+": using values from dns "+srvRecordServer+":"+srvRecordPort);
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socket = new Socket(srvRecordServer,srvRecordPort);
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if (srvRecordServer != null) {
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Log.d(LOGTAG, account.getJid() + ": using values from dns "
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+ srvRecordServer + ":" + srvRecordPort);
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socket = new Socket(srvRecordServer, srvRecordPort);
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} else {
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socket = new Socket(account.getServer(), 5222);
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}
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@ -96,21 +100,21 @@ public class XmppConnection implements Runnable {
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}
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} catch (UnknownHostException e) {
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account.setStatus(Account.STATUS_SERVER_NOT_FOUND);
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if (statusListener!=null) {
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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return;
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} catch (IOException e) {
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Log.d(LOGTAG,"bla "+e.getMessage());
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Log.d(LOGTAG, "bla " + e.getMessage());
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if (shouldConnect) {
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Log.d(LOGTAG,account.getJid()+": connection lost");
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Log.d(LOGTAG, account.getJid() + ": connection lost");
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account.setStatus(Account.STATUS_OFFLINE);
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if (statusListener!=null) {
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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}
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} catch (XmlPullParserException e) {
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Log.d(LOGTAG,"xml exception "+e.getMessage());
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Log.d(LOGTAG, "xml exception " + e.getMessage());
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return;
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}
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@ -119,7 +123,7 @@ public class XmppConnection implements Runnable {
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@Override
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public void run() {
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shouldConnect = true;
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while(shouldConnect) {
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while (shouldConnect) {
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connect();
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try {
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if (shouldConnect) {
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@ -130,7 +134,7 @@ public class XmppConnection implements Runnable {
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e.printStackTrace();
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}
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}
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Log.d(LOGTAG,"end run");
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Log.d(LOGTAG, "end run");
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}
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private void processStream(Tag currentTag) throws XmlPullParserException,
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@ -145,17 +149,18 @@ public class XmppConnection implements Runnable {
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switchOverToTls(nextTag);
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} else if (nextTag.isStart("success")) {
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isAuthenticated = true;
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Log.d(LOGTAG,account.getJid()+": read success tag in stream. reset again");
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Log.d(LOGTAG, account.getJid()
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+ ": read success tag in stream. reset again");
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tagReader.readTag();
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tagReader.reset();
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sendStartStream();
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processStream(tagReader.readTag());
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break;
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} else if(nextTag.isStart("failure")) {
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} else if (nextTag.isStart("failure")) {
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Element failure = tagReader.readElement(nextTag);
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Log.d(LOGTAG,"read failure element"+failure.toString());
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Log.d(LOGTAG, "read failure element" + failure.toString());
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account.setStatus(Account.STATUS_UNAUTHORIZED);
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if (statusListener!=null) {
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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tagWriter.writeTag(Tag.end("stream"));
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@ -173,13 +178,14 @@ public class XmppConnection implements Runnable {
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}
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if (account.getStatus() == Account.STATUS_ONLINE) {
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account.setStatus(Account.STATUS_OFFLINE);
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if (statusListener!=null) {
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if (statusListener != null) {
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statusListener.onStatusChanged(account);
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}
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}
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}
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private Element processPacket(Tag currentTag, int packetType) throws XmlPullParserException, IOException {
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private Element processPacket(Tag currentTag, int packetType)
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throws XmlPullParserException, IOException {
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Element element;
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switch (packetType) {
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case PACKET_IQ:
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@ -196,7 +202,7 @@ public class XmppConnection implements Runnable {
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}
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element.setAttributes(currentTag.getAttributes());
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Tag nextTag = tagReader.readTag();
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while(!nextTag.isEnd(element.getName())) {
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while (!nextTag.isEnd(element.getName())) {
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if (!nextTag.isNo()) {
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Element child = tagReader.readElement(nextTag);
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element.addChild(child);
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@ -206,43 +212,48 @@ public class XmppConnection implements Runnable {
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return element;
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}
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private IqPacket processIq(Tag currentTag) throws XmlPullParserException, IOException {
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IqPacket packet = (IqPacket) processPacket(currentTag,PACKET_IQ);
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private IqPacket processIq(Tag currentTag) throws XmlPullParserException,
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IOException {
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IqPacket packet = (IqPacket) processPacket(currentTag, PACKET_IQ);
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if (iqPacketCallbacks.containsKey(packet.getId())) {
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iqPacketCallbacks.get(packet.getId()).onIqPacketReceived(account,packet);
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iqPacketCallbacks.get(packet.getId()).onIqPacketReceived(account,
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packet);
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iqPacketCallbacks.remove(packet.getId());
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} else if (this.unregisteredIqListener != null) {
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this.unregisteredIqListener.onIqPacketReceived(account,packet);
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this.unregisteredIqListener.onIqPacketReceived(account, packet);
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}
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return packet;
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}
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private void processMessage(Tag currentTag) throws XmlPullParserException, IOException {
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MessagePacket packet = (MessagePacket) processPacket(currentTag, PACKET_MESSAGE);
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private void processMessage(Tag currentTag) throws XmlPullParserException,
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IOException {
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MessagePacket packet = (MessagePacket) processPacket(currentTag,
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PACKET_MESSAGE);
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if (this.messageListener != null) {
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this.messageListener.onMessagePacketReceived(account,packet);
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this.messageListener.onMessagePacketReceived(account, packet);
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}
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}
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private void processPresence(Tag currentTag) throws XmlPullParserException, IOException {
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PresencePacket packet = (PresencePacket) processPacket(currentTag, PACKET_PRESENCE);
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private void processPresence(Tag currentTag) throws XmlPullParserException,
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IOException {
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PresencePacket packet = (PresencePacket) processPacket(currentTag,
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PACKET_PRESENCE);
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if (this.presenceListener != null) {
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this.presenceListener.onPresencePacketReceived(account,packet);
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this.presenceListener.onPresencePacketReceived(account, packet);
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}
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}
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private void sendStartTLS() {
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Tag startTLS = Tag.empty("starttls");
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startTLS.setAttribute("xmlns", "urn:ietf:params:xml:ns:xmpp-tls");
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Log.d(LOGTAG,account.getJid()+": sending starttls");
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Log.d(LOGTAG, account.getJid() + ": sending starttls");
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tagWriter.writeTag(startTLS);
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}
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private void switchOverToTls(Tag currentTag) throws XmlPullParserException,
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IOException {
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Tag nextTag = tagReader.readTag(); // should be proceed end tag
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Log.d(LOGTAG,account.getJid()+": now switch to ssl");
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Log.d(LOGTAG, account.getJid() + ": now switch to ssl");
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SSLSocket sslSocket;
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try {
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sslSocket = (SSLSocket) ((SSLSocketFactory) SSLSocketFactory
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@ -257,7 +268,9 @@ public class XmppConnection implements Runnable {
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processStream(tagReader.readTag());
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sslSocket.close();
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} catch (IOException e) {
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Log.d(LOGTAG, account.getJid()+": error on ssl '" + e.getMessage()+"'");
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Log.d(LOGTAG,
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account.getJid() + ": error on ssl '" + e.getMessage()
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+ "'");
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}
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}
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@ -268,25 +281,29 @@ public class XmppConnection implements Runnable {
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auth.setAttribute("xmlns", "urn:ietf:params:xml:ns:xmpp-sasl");
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auth.setAttribute("mechanism", "PLAIN");
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auth.setContent(saslString);
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Log.d(LOGTAG,account.getJid()+": sending sasl "+auth.toString());
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Log.d(LOGTAG, account.getJid() + ": sending sasl " + auth.toString());
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tagWriter.writeElement(auth);
|
||||
}
|
||||
|
||||
private void processStreamFeatures(Tag currentTag)
|
||||
throws XmlPullParserException, IOException {
|
||||
this.streamFeatures = tagReader.readElement(currentTag);
|
||||
Log.d(LOGTAG,account.getJid()+": process stream features "+streamFeatures);
|
||||
if (this.streamFeatures.hasChild("starttls")&&account.isOptionSet(Account.OPTION_USETLS)) {
|
||||
Log.d(LOGTAG, account.getJid() + ": process stream features "
|
||||
+ streamFeatures);
|
||||
if (this.streamFeatures.hasChild("starttls")
|
||||
&& account.isOptionSet(Account.OPTION_USETLS)) {
|
||||
sendStartTLS();
|
||||
} else if (this.streamFeatures.hasChild("mechanisms")&&shouldAuthenticate) {
|
||||
} else if (this.streamFeatures.hasChild("mechanisms")
|
||||
&& shouldAuthenticate) {
|
||||
sendSaslAuth();
|
||||
}
|
||||
if (this.streamFeatures.hasChild("bind")&&shouldBind) {
|
||||
if (this.streamFeatures.hasChild("bind") && shouldBind) {
|
||||
sendBindRequest();
|
||||
if (this.streamFeatures.hasChild("session")) {
|
||||
IqPacket startSession = new IqPacket(IqPacket.TYPE_SET);
|
||||
Element session = new Element("session");
|
||||
session.setAttribute("xmlns","urn:ietf:params:xml:ns:xmpp-session");
|
||||
session.setAttribute("xmlns",
|
||||
"urn:ietf:params:xml:ns:xmpp-session");
|
||||
session.setContent("");
|
||||
startSession.addChild(session);
|
||||
sendIqPacket(startSession, null);
|
||||
|
|
@ -301,17 +318,65 @@ public class XmppConnection implements Runnable {
|
|||
private void sendBindRequest() throws IOException {
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE_SET);
|
||||
Element bind = new Element("bind");
|
||||
bind.setAttribute("xmlns","urn:ietf:params:xml:ns:xmpp-bind");
|
||||
bind.setAttribute("xmlns", "urn:ietf:params:xml:ns:xmpp-bind");
|
||||
iq.addChild(bind);
|
||||
this.sendIqPacket(iq, new OnIqPacketReceived() {
|
||||
@Override
|
||||
public void onIqPacketReceived(Account account, IqPacket packet) {
|
||||
String resource = packet.findChild("bind").findChild("jid").getContent().split("/")[1];
|
||||
String resource = packet.findChild("bind").findChild("jid")
|
||||
.getContent().split("/")[1];
|
||||
account.setResource(resource);
|
||||
account.setStatus(Account.STATUS_ONLINE);
|
||||
if (statusListener!=null) {
|
||||
if (statusListener != null) {
|
||||
statusListener.onStatusChanged(account);
|
||||
}
|
||||
sendServiceDiscovery();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void sendServiceDiscovery() {
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE_GET);
|
||||
iq.setAttribute("to", account.getServer());
|
||||
Element query = new Element("query");
|
||||
query.setAttribute("xmlns", "http://jabber.org/protocol/disco#info");
|
||||
iq.addChild(query);
|
||||
this.sendIqPacket(iq, new OnIqPacketReceived() {
|
||||
|
||||
@Override
|
||||
public void onIqPacketReceived(Account account, IqPacket packet) {
|
||||
if (packet.hasChild("query")) {
|
||||
List<Element> elements = packet.findChild("query")
|
||||
.getChildren();
|
||||
for (int i = 0; i < elements.size(); ++i) {
|
||||
if (elements.get(i).getName().equals("feature")) {
|
||||
discoFeatures.add(elements.get(i).getAttribute(
|
||||
"var"));
|
||||
}
|
||||
}
|
||||
}
|
||||
if (discoFeatures.contains("urn:xmpp:carbons:2")) {
|
||||
sendEnableCarbons();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void sendEnableCarbons() {
|
||||
Log.d(LOGTAG,account.getJid()+": enable carbons");
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE_SET);
|
||||
Element enable = new Element("enable");
|
||||
enable.setAttribute("xmlns", "urn:xmpp:carbons:2");
|
||||
iq.addChild(enable);
|
||||
this.sendIqPacket(iq, new OnIqPacketReceived() {
|
||||
|
||||
@Override
|
||||
public void onIqPacketReceived(Account account, IqPacket packet) {
|
||||
if (!packet.hasChild("error")) {
|
||||
Log.d(LOGTAG,account.getJid()+": successfully enabled carbons");
|
||||
} else {
|
||||
Log.d(LOGTAG,account.getJid()+": error enableing carbons "+packet.toString());
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
|
@ -337,32 +402,35 @@ public class XmppConnection implements Runnable {
|
|||
|
||||
public void sendIqPacket(IqPacket packet, OnIqPacketReceived callback) {
|
||||
String id = nextRandomId();
|
||||
packet.setAttribute("id",id);
|
||||
packet.setAttribute("id", id);
|
||||
tagWriter.writeElement(packet);
|
||||
if (callback != null) {
|
||||
iqPacketCallbacks.put(id, callback);
|
||||
}
|
||||
Log.d(LOGTAG,account.getJid()+": sending: "+packet.toString());
|
||||
//Log.d(LOGTAG, account.getJid() + ": sending: " + packet.toString());
|
||||
}
|
||||
|
||||
public void sendMessagePacket(MessagePacket packet){
|
||||
public void sendMessagePacket(MessagePacket packet) {
|
||||
tagWriter.writeElement(packet);
|
||||
}
|
||||
|
||||
public void sendPresencePacket(PresencePacket packet) {
|
||||
public void sendPresencePacket(PresencePacket packet) {
|
||||
tagWriter.writeElement(packet);
|
||||
Log.d(LOGTAG,account.getJid()+": sending: "+packet.toString());
|
||||
Log.d(LOGTAG, account.getJid() + ": sending: " + packet.toString());
|
||||
}
|
||||
|
||||
public void setOnMessagePacketReceivedListener(OnMessagePacketReceived listener) {
|
||||
public void setOnMessagePacketReceivedListener(
|
||||
OnMessagePacketReceived listener) {
|
||||
this.messageListener = listener;
|
||||
}
|
||||
|
||||
public void setOnUnregisteredIqPacketReceivedListener(OnIqPacketReceived listener) {
|
||||
public void setOnUnregisteredIqPacketReceivedListener(
|
||||
OnIqPacketReceived listener) {
|
||||
this.unregisteredIqListener = listener;
|
||||
}
|
||||
|
||||
public void setOnPresencePacketReceivedListener(OnPresencePacketReceived listener) {
|
||||
public void setOnPresencePacketReceivedListener(
|
||||
OnPresencePacketReceived listener) {
|
||||
this.presenceListener = listener;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue