Examples with Message org.apache.zeppelin.common.Message used on opensource projects

Example 36 with Message

use of org.apache.zeppelin.common.Message in project zeppelin by apache.

the class ConnectionManager method unicastParagraph.

public void unicastParagraph(Note note, Paragraph p, String user, String msgId) {
    if (!note.isPersonalizedMode() || p == null || user == null) {
        return;
    }
    if (!userSocketMap.containsKey(user)) {
        LOGGER.warn("Failed to send unicast. user {} that is not in connections map", user);
        return;
    }
    for (NotebookSocket conn : userSocketMap.get(user)) {
        Message m = new Message(Message.OP.PARAGRAPH).withMsgId(msgId).put("paragraph", p);
        unicast(m, conn);
    }
}

Example 37 with Message

use of org.apache.zeppelin.common.Message in project zeppelin by apache.

the class NotebookServer method convertNote.

protected void convertNote(NotebookSocket conn, Message fromMessage) throws IOException {
    String noteId = fromMessage.get("noteId").toString();
    getNotebook().processNote(noteId, note -> {
        if (note == null) {
            throw new IOException("No such note: " + noteId);
        } else {
            Message resp = new Message(OP.CONVERTED_NOTE_NBFORMAT).put("nbformat", new JupyterUtil().getNbformat(note.toJson())).put("noteName", fromMessage.get("noteName"));
            conn.send(serializeMessage(resp));
            return null;
        }
    });
}

Example 38 with Message

use of org.apache.zeppelin.common.Message in project zeppelin by apache.

the class NotebookServer method broadcastNoteForms.

private void broadcastNoteForms(Note note) {
    GUI formsSettings = new GUI();
    formsSettings.setForms(note.getNoteForms());
    formsSettings.setParams(note.getNoteParams());
    connectionManager.broadcast(note.getId(), new Message(OP.SAVE_NOTE_FORMS).put("formsData", formsSettings));
}

Example 39 with Message

use of org.apache.zeppelin.common.Message in project zeppelin by apache.

the class NotebookServer method inlineBroadcastNote.

private void inlineBroadcastNote(Note note) {
    Message message = new Message(OP.NOTE).put("note", note);
    connectionManager.broadcast(note.getId(), message);
}

Example 40 with Message

use of org.apache.zeppelin.common.Message in project zeppelin by apache.

the class NotebookServerTest method testImportNotebook.

@Test
public void testImportNotebook() throws IOException {
    String msg = "{\"op\":\"IMPORT_NOTE\",\"data\":" + "{\"note\":{\"paragraphs\": [{\"text\": \"Test " + "paragraphs import\"," + "\"progressUpdateIntervalMs\":500," + "\"config\":{},\"settings\":{}}]," + "\"name\": \"Test Zeppelin notebook import\",\"config\": " + "{}}}}";
    Message messageReceived = notebookServer.deserializeMessage(msg);
    String noteId = null;
    ServiceContext context = new ServiceContext(AuthenticationInfo.ANONYMOUS, new HashSet<>());
    try {
        try {
            noteId = notebookServer.importNote(null, context, messageReceived);
        } catch (NullPointerException e) {
            // broadcastNoteList(); failed nothing to worry.
            LOG.error("Exception in NotebookServerTest while testImportNotebook, failed nothing to " + "worry ", e);
        }
        notebook.processNote(noteId, note -> {
            assertNotNull(note);
            assertEquals("Test Zeppelin notebook import", note.getName());
            assertEquals("Test paragraphs import", note.getParagraphs().get(0).getText());
            return null;
        });
    } finally {
        if (noteId != null) {
            notebook.removeNote(noteId, anonymous);
        }
    }
}