| /* |
| * 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 { ConversationMessage, WebSocketMessageType } from 'jami-web-common'; |
| import { createContext, ReactNode, useContext, useEffect, useMemo } from 'react'; |
| |
| import { useRefreshConversationsSummaries } from '../services/conversationQueries'; |
| import { WebSocketContext } from './WebSocketProvider'; |
| |
| // It is not sure yet we want this context to have no value |
| // eslint-disable-next-line @typescript-eslint/no-empty-interface |
| export interface IMessengerContext {} |
| |
| const defaultMessengerContext: IMessengerContext = {}; |
| |
| export const MessengerContext = createContext<IMessengerContext>(defaultMessengerContext); |
| |
| export default ({ children }: { children: ReactNode }) => { |
| const webSocket = useContext(WebSocketContext); |
| |
| const refreshConversationsSummaries = useRefreshConversationsSummaries(); |
| |
| useEffect(() => { |
| if (!webSocket) { |
| return; |
| } |
| |
| const conversationMessageListener = (_data: ConversationMessage) => { |
| refreshConversationsSummaries(); |
| }; |
| |
| webSocket.bind(WebSocketMessageType.ConversationMessage, conversationMessageListener); |
| |
| return () => { |
| webSocket.unbind(WebSocketMessageType.ConversationMessage, conversationMessageListener); |
| }; |
| }, [refreshConversationsSummaries, webSocket]); |
| |
| const value = useMemo<IMessengerContext>(() => ({}), []); |
| |
| return <MessengerContext.Provider value={value}>{children}</MessengerContext.Provider>; |
| }; |