kiva / ui / 19147367510

import fetch from 'make-fetch-happen';

import CookieStore from '#src/util/cookieStore';

import KvAuth0, { MockKvAuth0 } from '#src/util/KvAuth0';

import logFormatter from '#src/util/logFormatter';

import renderESI from '#src/server-esi-render';

import renderPage from '#src/server-app-render';

// custom fetch wrapper to log fetch requests

const customFetch = async (uri, options) => {

        const response = await fetch(uri, options);

        // Log the outgoing options

        logFormatter(`Fetch Options: ${uri}, Options: ${JSON.stringify(options)}`);

        // Log the full response

        // eslint-disable-next-line max-len

        logFormatter(`Server fetch: ${uri}, Status: ${response.status}, Headers: ${JSON.stringify(response.headers.raw())}`);

        return response;

};

// This exported function will be called by vue-render.

// This is where we perform data-prefetching to determine the

// state of our application before actually rendering it.

// Since data fetching is async, this function is expected to

// return a Promise that resolves to the rendered html and set cookies.

export default async context => {

        const {

                esi,

                config,

                cookies,

                user,

        } = context;

        const { accessToken, ...profile } = user;

        // Create cookie store with cookies passed from express middleware

        const cookieStore = new CookieStore(cookies);

        let kvAuth0;

        if (config.auth0.enable) {

                kvAuth0 = new KvAuth0({

                        accessToken,

                        checkFakeAuth: config.auth0.checkFakeAuth,

                        cookieStore,

                        domain: config.auth0.domain,

                        user: profile,

                });

        } else {

                kvAuth0 = MockKvAuth0;

        }

        const renderingOptions = {

                cookieStore,

                context,

                fetch: config?.apolloQueryFetchLogging ? customFetch : fetch,

                kvAuth0,

        };

        if (esi) {

                return renderESI(renderingOptions);

        }

        return renderPage(renderingOptions);

};