RocketChat/Rocket.Chat

import type { ILicenseV3, BehaviorWithContext, Timestamp, LicenseValidationOptions } from '@rocket.chat/core-typings';

import { isBehaviorAllowed } from '../isItemAllowed';
import { logger } from '../logger';
import { getResultingBehavior } from './getResultingBehavior';

export const isPeriodInvalid = (from: Timestamp | undefined, until: Timestamp | undefined) => {
    const now = new Date();

    if (from && now < new Date(from)) {
        return true;
    }

    if (until && now > new Date(until)) {
        return true;
    }

    return false;
};

export const validateLicensePeriods = (license: ILicenseV3, options: LicenseValidationOptions): BehaviorWithContext[] => {
    const {
        validation: { validPeriods },
    } = license;

    return validPeriods
        .filter(
            ({ validFrom, validUntil, invalidBehavior }) => isBehaviorAllowed(invalidBehavior, options) && isPeriodInvalid(validFrom, validUntil),
        )
        .map((period) => {
            if (!options.suppressLog) {
                logger.error({
                    msg: 'Period validation failed',
                    period,
                });
            }

            return getResultingBehavior(period, { reason: 'period' });
        });
};