RocketChat/Rocket.Chat

import type { IRoom } from '@rocket.chat/core-typings';
import type { ServerMethods } from '@rocket.chat/ddp-client';
import { Messages, Subscriptions, ReadReceipts } from '@rocket.chat/models';
import { Meteor } from 'meteor/meteor';

declare module '@rocket.chat/ddp-client' {
    // eslint-disable-next-line @typescript-eslint/naming-convention
    interface ServerMethods {
        deleteOldOTRMessages(roomId: IRoom['_id']): Promise<void>;
    }
}

Meteor.methods<ServerMethods>({
    async deleteOldOTRMessages(roomId: IRoom['_id']): Promise<void> {
        const userId = Meteor.userId();
        if (!userId) {
            throw new Meteor.Error('error-invalid-user', 'Invalid user', {
                method: 'deleteOldOTRMessages',
            });
        }

        const now = new Date();
        const subscription = await Subscriptions.findOneByRoomIdAndUserId(roomId, userId);
        if (subscription?.t !== 'd') {
            throw new Meteor.Error('error-invalid-room', 'Invalid room', {
                method: 'deleteOldOTRMessages',
            });
        }

        await Messages.deleteOldOTRMessages(roomId, now);
        await ReadReceipts.removeOTRReceiptsUntilDate(roomId, now);
    },
});