public boolean offerData(String offerId, String url, String type) {
if (mConnection.getState() == ImConnection.SUSPENDED) {
// TODO send later
return false;
}
HashMap<String, String> headers = null;
if (type != null) {
headers = new HashMap<>();
headers.put("Mime-Type", type);
}
try {
Address localUser = mConnection.getLoginUser().getAddress();
if (mChatSession.getParticipant() instanceof Contact) {
Address remoteUser = new XmppAddress(getDefaultOtrChatSession().getRemoteUserId());
mDataHandler.offerData(offerId, localUser, remoteUser, url, headers);
} else if (mChatSession.getParticipant() instanceof ChatGroup) {
ChatGroup group = (ChatGroup) mChatSession.getParticipant();
for (Contact member : group.getMembers()) {
mDataHandler.offerData(offerId, localUser, member.getAddress(), url, headers);
}
}
return true;
} catch (Exception ioe) {
Log.w(ImApp.LOG_TAG, "unable to offer data", ioe);
return false;
}
}
@Override
public void setIncomingFileResponse(String transferForm, boolean acceptThis, boolean acceptAll) {
mAcceptTransfer = acceptThis;
mAcceptAllTransfer = acceptAll;
mWaitingForResponse = false;
mDataHandler.acceptTransfer(mLastFileUrl, transferForm);
}
private void initOtrChatSession(ImEntity participant) {
try {
if (mConnection != null) {
mDataHandler = new OtrDataHandler(mChatSession);
mDataHandlerListener = new DataHandlerListenerImpl();
mDataHandler.setDataListener(mDataHandlerListener);
OtrChatManager cm = service.getOtrChatManager();
cm.addOtrEngineListener(mListenerAdapter);
mChatSession.setMessageListener(new OtrChatListener(cm, mListenerAdapter));
if (participant instanceof Contact) {
String key = participant.getAddress().getAddress();
if (!mOtrChatSessions.containsKey(key)) {
OtrChatSessionAdapter adapter =
new OtrChatSessionAdapter(
mConnection.getLoginUser().getAddress().getAddress(), participant, cm);
mOtrChatSessions.put(key, adapter);
}
} else if (participant instanceof ChatGroup) {
ChatGroup group = (ChatGroup) mChatSession.getParticipant();
for (Contact contact : group.getMembers()) {
String key = contact.getAddress().getAddress();
if (!mOtrChatSessions.containsKey(key)) {
OtrChatSessionAdapter adapter =
new OtrChatSessionAdapter(
mConnection.getLoginUser().getAddress().getAddress(), contact, cm);
mOtrChatSessions.put(key, adapter);
}
}
}
mDataHandler.setChatId(getId());
}
} catch (NullPointerException npe) {
Log.e(ImApp.LOG_TAG, "error init OTR session", npe);
}
}
@Override
public void setDataListener(IDataListener dataListener) throws RemoteException {
mDataListener = dataListener;
mDataHandler.setDataListener(mDataListener);
}