RocketChat/Rocket.Chat

import { Settings } from '@rocket.chat/models';
import semver from 'semver';

import { i18n } from '../../../../server/lib/i18n';
import { sendMessagesToAdmins } from '../../../../server/lib/sendMessagesToAdmins';
import { notifyOnSettingChangedById } from '../../../lib/server/lib/notifyListener';
import { settings } from '../../../settings/server';
import { Info } from '../../../utils/rocketchat.info';

export const buildVersionUpdateMessage = async (
    versions: {
        version: string;
        security: boolean;
        infoUrl: string;
    }[] = [],
) => {
    if (process.env.TEST_MODE) {
        return;
    }

    const lastCheckedVersion = settings.get<string>('Update_LatestAvailableVersion');

    if (!lastCheckedVersion) {
        return;
    }

    for await (const version of versions) {
        // Ignore prerelease versions
        if (semver.prerelease(version.version)) {
            continue;
        }

        if (semver.lte(version.version, lastCheckedVersion)) {
            continue;
        }

        if (semver.lte(version.version, Info.version)) {
            continue;
        }

        (await Settings.updateValueById('Update_LatestAvailableVersion', version.version)).modifiedCount &&
            void notifyOnSettingChangedById('Update_LatestAvailableVersion');

        await sendMessagesToAdmins({
            msgs: async ({ adminUser }) => [
                {
                    msg: `*${i18n.t('Update_your_RocketChat', { ...(adminUser.language && { lng: adminUser.language }) })}*\n${i18n.t(
                        'New_version_available_(s)',
                        {
                            postProcess: 'sprintf',
                            sprintf: [version.version],
                        },
                    )}\n${version.infoUrl}`,
                },
            ],
            banners: [
                {
                    id: `versionUpdate-${version.version}`.replace(/\./g, '_'),
                    priority: 10,
                    title: 'Update_your_RocketChat',
                    text: 'New_version_available_(s)',
                    textArguments: [version.version],
                    link: version.infoUrl,
                    modifiers: [],
                },
            ],
        });
        break;
    }
};