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-rw-r--r--src/de/gultsch/chat/entities/Account.java6
-rw-r--r--src/de/gultsch/chat/services/XmppConnectionService.java90
-rw-r--r--src/de/gultsch/chat/ui/ConversationFragment.java7
-rw-r--r--src/de/gultsch/chat/xmpp/MessagePacket.java21
-rw-r--r--src/de/gultsch/chat/xmpp/XmppConnection.java27
5 files changed, 91 insertions, 60 deletions
diff --git a/src/de/gultsch/chat/entities/Account.java b/src/de/gultsch/chat/entities/Account.java
index dcb5516a..79712b15 100644
--- a/src/de/gultsch/chat/entities/Account.java
+++ b/src/de/gultsch/chat/entities/Account.java
@@ -16,6 +16,8 @@ public class Account extends AbstractEntity{
public static final String OPTIONS = "options";
public static final String ROSTERVERSION = "rosterversion";
+ public static final int OPTION_USETLS = 0;
+
protected String username;
protected String server;
protected String password;
@@ -40,6 +42,10 @@ public class Account extends AbstractEntity{
this.rosterVersion = rosterVersion;
}
+ public boolean isOptionSet(int option) {
+ return ((options & (1 << option)) != 0);
+ }
+
public String getUsername() {
return username;
}
diff --git a/src/de/gultsch/chat/services/XmppConnectionService.java b/src/de/gultsch/chat/services/XmppConnectionService.java
index 2fc3c937..d7ee76ee 100644
--- a/src/de/gultsch/chat/services/XmppConnectionService.java
+++ b/src/de/gultsch/chat/services/XmppConnectionService.java
@@ -46,18 +46,19 @@ public class XmppConnectionService extends Service {
@Override
public void onMessagePacketReceived(Account account, MessagePacket packet) {
- String fullJid = packet.getFrom();
- String jid = fullJid.split("/")[0];
- String name = jid.split("@")[0];
- Log.d(LOGTAG,"message received for "+account.getJid()+" from "+jid);
- Log.d(LOGTAG,packet.toString());
- Contact contact = new Contact(account,name,jid,null); //dummy contact
- Conversation conversation = findOrCreateConversation(account, contact);
- Message message = new Message(conversation, fullJid, packet.getBody(), Message.ENCRYPTION_NONE, Message.STATUS_RECIEVED);
- conversation.getMessages().add(message);
- databaseBackend.createMessage(message);
- if (convChangedListener != null) {
- convChangedListener.onConversationListChanged();
+ if (packet.getType()==MessagePacket.TYPE_CHAT) {
+ Log.d(LOGTAG,account.getJid()+": message of type chat");
+ String fullJid = packet.getFrom();
+ String jid = fullJid.split("/")[0];
+ String name = jid.split("@")[0];
+ Contact contact = new Contact(account,name,jid,null); //dummy contact
+ Conversation conversation = findOrCreateConversation(account, contact);
+ Message message = new Message(conversation, fullJid, packet.getBody(), Message.ENCRYPTION_NONE, Message.STATUS_RECIEVED);
+ conversation.getMessages().add(message);
+ databaseBackend.createMessage(message);
+ if (convChangedListener != null) {
+ convChangedListener.onConversationListChanged();
+ }
}
}
};
@@ -117,36 +118,41 @@ public class XmppConnectionService extends Service {
}
public void getRoster(final Account account, final OnRosterFetchedListener listener) {
- IqPacket iqPacket = new IqPacket(IqPacket.TYPE_GET);
- Element query = new Element("query");
- query.setAttribute("xmlns", "jabber:iq:roster");
- query.setAttribute("ver", "");
- iqPacket.addChild(query);
- try {
- connections.get(account).sendIqPacket(iqPacket, new OnIqPacketReceived() {
-
- @Override
- public void onIqPacketReceived(Account account, IqPacket packet) {
- Element roster = packet.findChild("query");
- Log.d(LOGTAG,roster.toString());
- List<Contact> contacts = new ArrayList<Contact>();
- for(Element item : roster.getChildren()) {
- String name = item.getAttribute("name");
- String jid = item.getAttribute("jid");
- if (name==null) {
- name = jid.split("@")[0];
- }
- Contact contact = new Contact(account, name, jid, null);
- contacts.add(contact);
- }
- if (listener != null) {
- listener.onRosterFetched(contacts);
- }
- }
- });
- } catch (IOException e) {
- Log.d(LOGTAG,"io error during roster fetch");
- }
+ new Thread() {
+ @Override
+ public void run() {
+ IqPacket iqPacket = new IqPacket(IqPacket.TYPE_GET);
+ Element query = new Element("query");
+ query.setAttribute("xmlns", "jabber:iq:roster");
+ query.setAttribute("ver", "");
+ iqPacket.addChild(query);
+ try {
+ connections.get(account).sendIqPacket(iqPacket, new OnIqPacketReceived() {
+
+ @Override
+ public void onIqPacketReceived(Account account, IqPacket packet) {
+ Element roster = packet.findChild("query");
+ Log.d(LOGTAG,roster.toString());
+ List<Contact> contacts = new ArrayList<Contact>();
+ for(Element item : roster.getChildren()) {
+ String name = item.getAttribute("name");
+ String jid = item.getAttribute("jid");
+ if (name==null) {
+ name = jid.split("@")[0];
+ }
+ Contact contact = new Contact(account, name, jid, null);
+ contacts.add(contact);
+ }
+ if (listener != null) {
+ listener.onRosterFetched(contacts);
+ }
+ }
+ });
+ } catch (IOException e) {
+ Log.d(LOGTAG,"io error during roster fetch");
+ }
+ }
+ }.start();
}
public void addConversation(Conversation conversation) {
diff --git a/src/de/gultsch/chat/ui/ConversationFragment.java b/src/de/gultsch/chat/ui/ConversationFragment.java
index d6398c82..990c38b6 100644
--- a/src/de/gultsch/chat/ui/ConversationFragment.java
+++ b/src/de/gultsch/chat/ui/ConversationFragment.java
@@ -124,8 +124,11 @@ public class ConversationFragment extends Fragment {
} else {
imageView.setImageURI(profilePicture);
}
- ((TextView) view.findViewById(R.id.message_body)).setText(item
- .getBody().trim());
+ TextView messageBody = (TextView) view.findViewById(R.id.message_body);
+ String body = item.getBody();
+ if (body!=null) {
+ messageBody.setText(body.trim());
+ }
TextView time = (TextView) view.findViewById(R.id.message_time);
if (item.getStatus() == Message.STATUS_UNSEND) {
time.setTypeface(null, Typeface.ITALIC);
diff --git a/src/de/gultsch/chat/xmpp/MessagePacket.java b/src/de/gultsch/chat/xmpp/MessagePacket.java
index de486a5d..ab0c05c3 100644
--- a/src/de/gultsch/chat/xmpp/MessagePacket.java
+++ b/src/de/gultsch/chat/xmpp/MessagePacket.java
@@ -4,6 +4,8 @@ import de.gultsch.chat.xml.Element;
public class MessagePacket extends Element {
public static final int TYPE_CHAT = 0;
+ public static final int TYPE_UNKNOWN = 1;
+ public static final int TYPE_NO = 2;
private MessagePacket(String name) {
super(name);
@@ -22,7 +24,12 @@ public class MessagePacket extends Element {
}
public String getBody() {
- return this.findChild("body").getContent();
+ Element body = this.findChild("body");
+ if (body!=null) {
+ return body.getContent();
+ } else {
+ return null;
+ }
}
public void setTo(String to) {
@@ -50,4 +57,16 @@ public class MessagePacket extends Element {
break;
}
}
+
+ public int getType() {
+ String type = getAttribute("type");
+ if (type==null) {
+ return TYPE_NO;
+ }
+ if (type.equals("chat")) {
+ return TYPE_CHAT;
+ } else {
+ return TYPE_UNKNOWN;
+ }
+ }
}
diff --git a/src/de/gultsch/chat/xmpp/XmppConnection.java b/src/de/gultsch/chat/xmpp/XmppConnection.java
index f82c401e..2303d239 100644
--- a/src/de/gultsch/chat/xmpp/XmppConnection.java
+++ b/src/de/gultsch/chat/xmpp/XmppConnection.java
@@ -38,7 +38,7 @@ public class XmppConnection implements Runnable {
private boolean isTlsEncrypted = false;
private boolean isAuthenticated = false;
- private boolean shouldUseTLS = false;
+ //private boolean shouldUseTLS = false;
private boolean shouldReConnect = true;
private boolean shouldBind = true;
private boolean shouldAuthenticate = true;
@@ -83,10 +83,10 @@ public class XmppConnection implements Runnable {
}
}
} catch (UnknownHostException e) {
- Log.d(LOGTAG, "error during connect. unknown host");
+ Log.d(LOGTAG,account.getJid()+": error during connect. unknown host");
return;
} catch (IOException e) {
- Log.d(LOGTAG, "error during connect. io exception. falscher port?");
+ Log.d(LOGTAG, account.getJid()+": error during connect. io exception. falscher port?");
return;
} catch (XmlPullParserException e) {
Log.d(LOGTAG,"xml exception "+e.getMessage());
@@ -109,7 +109,6 @@ public class XmppConnection implements Runnable {
private void processStream(Tag currentTag) throws XmlPullParserException,
IOException {
- Log.d(LOGTAG, "process Stream");
Tag nextTag;
while (!(nextTag = tagReader.readTag()).isEnd("stream")) {
if (nextTag.isStart("error")) {
@@ -120,7 +119,7 @@ public class XmppConnection implements Runnable {
switchOverToTls(nextTag);
} else if (nextTag.isStart("success")) {
isAuthenticated = true;
- Log.d(LOGTAG,"read success tag in stream. reset again");
+ Log.d(LOGTAG,account.getJid()+": read success tag in stream. reset again");
tagReader.readTag();
tagReader.reset();
sendStartStream();
@@ -194,14 +193,14 @@ public class XmppConnection implements Runnable {
private void sendStartTLS() throws XmlPullParserException, IOException {
Tag startTLS = Tag.empty("starttls");
startTLS.setAttribute("xmlns", "urn:ietf:params:xml:ns:xmpp-tls");
- Log.d(LOGTAG, "sending starttls");
+ Log.d(LOGTAG,account.getJid()+": sending starttls");
tagWriter.writeTag(startTLS).flush();
}
private void switchOverToTls(Tag currentTag) throws XmlPullParserException,
IOException {
Tag nextTag = tagReader.readTag(); // should be proceed end tag
- Log.d(LOGTAG, "now switch to ssl");
+ Log.d(LOGTAG,account.getJid()+": now switch to ssl");
SSLSocket sslSocket;
try {
sslSocket = (SSLSocket) ((SSLSocketFactory) SSLSocketFactory
@@ -215,7 +214,7 @@ public class XmppConnection implements Runnable {
sendStartStream();
processStream(tagReader.readTag());
} catch (IOException e) {
- Log.d(LOGTAG, "error on ssl" + e.getMessage());
+ Log.d(LOGTAG, account.getJid()+": error on ssl '" + e.getMessage()+"'");
}
}
@@ -226,7 +225,7 @@ public class XmppConnection implements Runnable {
auth.setAttribute("xmlns", "urn:ietf:params:xml:ns:xmpp-sasl");
auth.setAttribute("mechanism", "PLAIN");
auth.setContent(saslString);
- Log.d(LOGTAG,"sending sasl "+auth.toString());
+ Log.d(LOGTAG,account.getJid()+": sending sasl "+auth.toString());
tagWriter.writeElement(auth);
tagWriter.flush();
}
@@ -234,11 +233,10 @@ public class XmppConnection implements Runnable {
private void processStreamFeatures(Tag currentTag)
throws XmlPullParserException, IOException {
this.streamFeatures = tagReader.readElement(currentTag);
- Log.d(LOGTAG,"process stream features "+streamFeatures);
- if (this.streamFeatures.hasChild("starttls")&&shouldUseTLS) {
+ Log.d(LOGTAG,account.getJid()+": process stream features "+streamFeatures);
+ if (this.streamFeatures.hasChild("starttls")&&account.isOptionSet(Account.OPTION_USETLS)) {
sendStartTLS();
- }
- if (this.streamFeatures.hasChild("mechanisms")&&shouldAuthenticate) {
+ } else if (this.streamFeatures.hasChild("mechanisms")&&shouldAuthenticate) {
sendSaslAuth();
}
if (this.streamFeatures.hasChild("bind")&&shouldBind) {
@@ -269,8 +267,7 @@ public class XmppConnection implements Runnable {
@Override
public void onIqPacketReceived(Account account, IqPacket packet) {
resource = packet.findChild("bind").findChild("jid").getContent().split("/")[1];
- Log.d(LOGTAG,"answer for our bind was: "+packet.toString());
- Log.d(LOGTAG,"new resource is "+resource);
+ Log.d(LOGTAG,account.getJid()+": new resource is "+resource);
}
});
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 15:27:40 +0000