Examples with SendFileTransfer org.jivesoftware.sparkimpl.plugin.filetransfer.transfer.ui.SendFileTransfer used on opensource projects

Example 1 with SendFileTransfer

use of org.jivesoftware.sparkimpl.plugin.filetransfer.transfer.ui.SendFileTransfer in project Spark by igniterealtime.

the class SparkTransferManager method sendFile.

/**
 * Send a file to a user.
 *
 * @param file the file to send.
 * @param jid  the jid of the user to send the file to.
 * @return the ChatRoom of the user.
 */
public ChatRoom sendFile(File file, String jid) {
    long maxsize = Long.parseLong(Default.getString(Default.FILE_TRANSFER_MAXIMUM_SIZE));
    long warningsize = Long.parseLong(Default.getString(Default.FILE_TRANSFER_WARNING_SIZE));
    if (file.length() >= maxsize && maxsize != -1) {
        String maxsizeString = TransferUtils.getAppropriateByteWithSuffix(maxsize);
        String yoursizeString = TransferUtils.getAppropriateByteWithSuffix(file.length());
        String output = Res.getString("message.file.transfer.file.too.big.error", maxsizeString, yoursizeString);
        UIManager.put("OptionPane.okButtonText", Res.getString("ok"));
        JOptionPane.showMessageDialog(null, output, Res.getString("title.error"), JOptionPane.ERROR_MESSAGE);
        return null;
    }
    if (file.length() >= warningsize && warningsize != -1) {
        int result = JOptionPane.showConfirmDialog(null, Res.getString("message.file.transfer.file.too.big.warning"), Res.getString("title.error"), JOptionPane.YES_NO_OPTION);
        if (result != 0) {
            return null;
        }
    }
    final ContactList contactList = SparkManager.getWorkspace().getContactList();
    String bareJID = XmppStringUtils.parseBareJid(jid);
    String fullJID = PresenceManager.getFullyQualifiedJID(jid);
    if (!PresenceManager.isOnline(jid)) {
        ArrayList<File> list = waitMap.get(jid);
        if (list == null) {
            list = new ArrayList<>();
        }
        list.add(file);
        waitMap.put(jid, list);
        ChatRoom chatRoom;
        ContactItem contactItem = contactList.getContactItemByJID(jid);
        if (contactItem != null) {
            chatRoom = SparkManager.getChatManager().createChatRoom(jid, contactItem.getDisplayName(), contactItem.getDisplayName());
        } else {
            chatRoom = SparkManager.getChatManager().createChatRoom(jid, jid, jid);
        }
        chatRoom.getTranscriptWindow().insertNotificationMessage("The user is offline. Will auto-send \"" + file.getName() + "\" when user comes back online.", ChatManager.ERROR_COLOR);
        return null;
    }
    // Create the outgoing file transfer
    final OutgoingFileTransfer transfer = transferManager.createOutgoingFileTransfer(fullJID);
    ContactItem contactItem = contactList.getContactItemByJID(bareJID);
    ChatRoom chatRoom;
    if (contactItem != null) {
        chatRoom = SparkManager.getChatManager().createChatRoom(bareJID, contactItem.getDisplayName(), contactItem.getDisplayName());
    } else {
        chatRoom = SparkManager.getChatManager().createChatRoom(bareJID, bareJID, bareJID);
    }
    TranscriptWindow transcriptWindow = chatRoom.getTranscriptWindow();
    SendFileTransfer sendingUI = new SendFileTransfer();
    try {
        transfer.sendFile(file, "Sending file");
    } catch (SmackException e) {
        Log.error(e);
    }
    // Add listener to cancel transfer is sending file to user who just went offline.
    AndFilter presenceFilter = new AndFilter(new StanzaTypeFilter(Presence.class), FromMatchesFilter.createBare(bareJID));
    final StanzaListener packetListener = stanza -> {
        Presence presence = (Presence) stanza;
        if (!presence.isAvailable()) {
            if (transfer != null) {
                transfer.cancel();
            }
        }
    };
    // Add presence listener to check if user is offline and cancel sending.
    SparkManager.getConnection().addAsyncStanzaListener(packetListener, presenceFilter);
    chatRoom.addClosingListener(() -> {
        SparkManager.getConnection().removeAsyncStanzaListener(packetListener);
        if (!transfer.isDone()) {
            transfer.cancel();
        }
    });
    try {
        sendingUI.sendFile(transfer, transferManager, fullJID, contactItem.getDisplayName());
    } catch (NullPointerException e) {
        Log.error(e);
    }
    transcriptWindow.addComponent(sendingUI);
    chatRoom.scrollToBottom();
    return chatRoom;
}