gridsome.server.js

// Server API makes it possible to hook into various parts of Gridsome
// on server-side and add custom data to the GraphQL data layer.
// Learn more: https://gridsome.org/docs/server-api/

// Changes here require a server restart.
// To restart press CTRL + C in terminal and run `gridsome develop`
const moment = require('moment');
const { google } = require('googleapis')

//google.auth.keyFilename = './static/cal-key.json';
//google.auth.scopes = ['https://www.googleapis.com/auth/calendar'];

const client = google.auth;

module.exports = function (api) {
  api.loadSource(async actions => {

    // async function getEvents(client) {
    //   function uuidv4() {
    //     return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
    //       var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
    //       return v.toString(16);
    //     });
    //   }

    //   const UUID = uuidv4();


    //   const calendar = google.calendar({ version: 'v3', auth: client});

    //   /*calendar.events.watch(
    //     {
    //       auth: client,
    //       resource: {
    //         id: UUID,
    //         type: "web_hook",
    //         address: "https://secret-website-development.onrender.com/rebuild"
    //       },
    //       calendarId: ''
    //     },(error, response) => {
    //       if (error) {
    //           console.log(error);
    //           return;
    //       }
    //       //console.log(response);
    //     }
    //   );*/
      
    //   let eventCollection;

    //   return new Promise((resolve, reject) => {

    //     calendar.events.list(
    //       {
    //         calendarId: '',
    //         timeMin: moment().subtract(1,'weeks').format(),
    //         timeMax: moment().add(51,'weeks').format(), // EVENTS FOR 1 Year WEEKS
    //         singleEvents: true,
    //         orderBy: 'startTime',
    //       },
    //       (err, res) => {
    //         if (err) {
    //           console.log(`The API returned an error: ${err}`)
    //         }

    //         const eventCollection = actions.addCollection('Events');
            
    //         res.data.items.forEach(item => {
    //           eventCollection.addNode({
    //             id: item.id,
    //             title: item.summary,
    //             startDate: item.start.dateTime,
    //             endDate: item.end.dateTime
    //           });
    //         });
    //         resolve(eventCollection);
    //       });
    //     },
    //   );
    // }
    // eventCollection = await getEvents(client)

  });

  api.createPages(({ createPage }) => {
    // Use the Pages API here: https://gridsome.org/docs/pages-api/
  })
}