server/src/websocket/chat-handler.ts

/*
 * Copyright (C) 2022 Savoir-faire Linux Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation; either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public
 * License along with this program.  If not, see
 * <https://www.gnu.org/licenses/>.
 */
import { ComposingStatus, WebSocketMessageType } from 'jami-web-common';
import log from 'loglevel';
import { Container } from 'typedi';

import { Jamid } from '../jamid/jamid.js';
import { WebSocketServer } from './websocket-server.js';

const jamid = Container.get(Jamid);
const webSocketServer = Container.get(WebSocketServer);

export function bindChatCallbacks() {
  webSocketServer.bind(
    WebSocketMessageType.ComposingStatus,
    (accountId, { contactId, conversationId, isWriting }: ComposingStatus) => {
      if (contactId !== undefined) {
        log.warn('ComposingStatus expects contactId to be undefined');
        return;
      }

      jamid.setIsComposing(accountId, conversationId, isWriting);
    }
  );
}