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-rw-r--r--src/de/gultsch/chat/utils/MessageParser.java149
1 files changed, 0 insertions, 149 deletions
diff --git a/src/de/gultsch/chat/utils/MessageParser.java b/src/de/gultsch/chat/utils/MessageParser.java
deleted file mode 100644
index a12ef58c..00000000
--- a/src/de/gultsch/chat/utils/MessageParser.java
+++ /dev/null
@@ -1,149 +0,0 @@
-package de.gultsch.chat.utils;
-
-import java.util.List;
-
-import net.java.otr4j.session.Session;
-import net.java.otr4j.session.SessionStatus;
-import android.util.Log;
-import de.gultsch.chat.entities.Account;
-import de.gultsch.chat.entities.Conversation;
-import de.gultsch.chat.entities.Message;
-import de.gultsch.chat.services.XmppConnectionService;
-import de.gultsch.chat.xml.Element;
-import de.gultsch.chat.xmpp.MessagePacket;
-
-public class MessageParser {
-
- protected static final String LOGTAG = "xmppService";
-
- public static Message parsePlainTextChat(MessagePacket packet, Account account, XmppConnectionService service) {
- String[] fromParts = packet.getFrom().split("/");
- Conversation conversation = service.findOrCreateConversation(account, fromParts[0],false);
- String body = packet.getBody();
- return new Message(conversation, packet.getFrom(), body, Message.ENCRYPTION_NONE, Message.STATUS_RECIEVED);
- }
-
- public static Message parsePgpChat(String pgpBody, MessagePacket packet, Account account, XmppConnectionService service) {
- String[] fromParts = packet.getFrom().split("/");
- Conversation conversation = service.findOrCreateConversation(account, fromParts[0],false);
- return new Message(conversation, packet.getFrom(), pgpBody, Message.ENCRYPTION_PGP, Message.STATUS_RECIEVED);
- }
-
- public static Message parseOtrChat(MessagePacket packet, Account account, XmppConnectionService service) {
- String[] fromParts = packet.getFrom().split("/");
- Conversation conversation = service.findOrCreateConversation(account, fromParts[0],false);
- String body = packet.getBody();
- if (!conversation.hasValidOtrSession()) {
- conversation.startOtrSession(service.getApplicationContext(), fromParts[1]);
- }
- try {
- Session otrSession = conversation.getOtrSession();
- SessionStatus before = otrSession
- .getSessionStatus();
- body = otrSession.transformReceiving(body);
- SessionStatus after = otrSession.getSessionStatus();
- if ((before != after)
- && (after == SessionStatus.ENCRYPTED)) {
- Log.d(LOGTAG, "otr session etablished");
- List<Message> messages = conversation
- .getMessages();
- for (int i = 0; i < messages.size(); ++i) {
- Message msg = messages.get(i);
- if ((msg.getStatus() == Message.STATUS_UNSEND)
- && (msg.getEncryption() == Message.ENCRYPTION_OTR)) {
- MessagePacket outPacket = service.prepareMessagePacket(
- account, msg, otrSession);
- msg.setStatus(Message.STATUS_SEND);
- service.databaseBackend.updateMessage(msg);
- account.getXmppConnection()
- .sendMessagePacket(outPacket);
- }
- }
- if (service.convChangedListener!=null) {
- service.convChangedListener.onConversationListChanged();
- }
- } else if ((before != after) && (after == SessionStatus.FINISHED)) {
- conversation.resetOtrSession();
- Log.d(LOGTAG,"otr session stoped");
- }
- } catch (Exception e) {
- Log.d(LOGTAG, "error receiving otr. resetting");
- conversation.resetOtrSession();
- return null;
- }
- if (body == null) {
- return null;
- }
- return new Message(conversation, packet.getFrom(), body, Message.ENCRYPTION_OTR,Message.STATUS_RECIEVED);
- }
-
- public static Message parseGroupchat(MessagePacket packet, Account account, XmppConnectionService service) {
- int status;
- String[] fromParts = packet.getFrom().split("/");
- Conversation conversation = service.findOrCreateConversation(account, fromParts[0],true);
- if ((fromParts.length == 1) || (packet.hasChild("subject"))) {
- return null;
- }
- String counterPart = fromParts[1];
- if (counterPart.equals(account.getUsername())) {
- status = Message.STATUS_SEND;
- } else {
- status = Message.STATUS_RECIEVED;
- }
- return new Message(conversation, counterPart, packet.getBody(), Message.ENCRYPTION_NONE, status);
- }
-
- public static Message parseCarbonMessage(MessagePacket packet,
- Account account, XmppConnectionService service) {
- // TODO Auto-generated method stub
- int status;
- String fullJid;
- Element forwarded;
- if (packet.hasChild("received")) {
- forwarded = packet.findChild("received").findChild(
- "forwarded");
- status = Message.STATUS_RECIEVED;
- } else if (packet.hasChild("sent")) {
- forwarded = packet.findChild("sent").findChild(
- "forwarded");
- status = Message.STATUS_SEND;
- } else {
- return null;
- }
- Element message = forwarded.findChild("message");
- if ((message == null) || (!message.hasChild("body")))
- return null; // either malformed or boring
- if (status == Message.STATUS_RECIEVED) {
- fullJid = message.getAttribute("from");
- } else {
- fullJid = message.getAttribute("to");
- }
- String[] parts = fullJid.split("/");
- Conversation conversation = service.findOrCreateConversation(account, parts[0],false);
- return new Message(conversation,fullJid, message.findChild("body").getContent(), Message.ENCRYPTION_NONE,status);
- }
-
- public static Message parseError(MessagePacket packet, Account account, XmppConnectionService service) {
-
- String[] fromParts = packet.getFrom().split("/");
- Conversation conversation = service.findOrCreateConversation(account, fromParts[0],false);
- Element error = packet.findChild("error");
- String errorName = error.getChildren().get(0).getName();
- String displayError;
- if (errorName.equals("service-unavailable")) {
- displayError = "Contact is offline and does not have offline storage";
- } else {
- displayError = errorName.replace("-", " ");
- }
- return new Message(conversation, packet.getFrom(), displayError, Message.ENCRYPTION_NONE, Message.STATUS_ERROR);
- }
-
- public static String getPgpBody(MessagePacket packet) {
- for(Element child : packet.getChildren()) {
- if (child.getName().equals("x")&&child.getAttribute("xmlns").equals("jabber:x:encrypted")) {
- return child.getContent();
- }
- }
- return null;
- }
-}