@textback/notification-widget/src/sdk/utils/loadConfig.js

TODO: Give a short introduction of your project. Let this section explain the objectives or the motivation behind this project.

import apiErrorHandler from './apiErrorHandler.js';

const cache = {};


export default function loadConfig(widgetId, apiPath) {
    if (!widgetId) {
        return Promise.reject('Widget id required');
    }

    if (cache[widgetId]) {
        return cache[widgetId];
    }

    const loadingPromise = fetch(`${apiPath}/endUserNotifications/widgets/${widgetId}`).then(apiErrorHandler);
    loadingPromise.then(() => {
        cache[widgetId] = loadingPromise;
    });

    return loadingPromise;
};