Node.js - Passport & Google Auth

Question

我想从谷歌日历(公共(中获取所有日历数据。我创建了一个小脚本，应该在 node.js 中获取数据。 尝试加载页面时，我被重定向到谷歌登录页面。是否可以在不登录 Google 的情况下加载所有事件/登录一次即可获得完整的应用程序？

var util = require('util');
var express = require('express');
var config = require('./config');
var gcal = require('./node_modules/google-calendar/GoogleCalendar');
var bodyParser = require('body-parser');
var cookieParser = require('cookie-parser');
var session = require('express-session');

var app = express();
var passport = require('passport');
var GoogleStrategy = require('passport-google-oauth20').Strategy;
app.use(cookieParser());
app.use(bodyParser.urlencoded({
extended: true
}));
var sessionConfig = {
secret: 'backendCalendar',
cookie: {},
resave: false,
saveUninitialized: true,
signed: true
};
app.use(session(sessionConfig));
app.use(passport.initialize());
app.use(passport.session());
app.listen(8082);

passport.use(new GoogleStrategy({
clientID: '***',
clientSecret: '***',
callbackURL: "/auth/google/callback",
scope: [
'https://www.googleapis.com/auth/calendar'
]
},
function (accessToken, refreshToken, profile, done) {
profile.accessToken = accessToken;
return done(null, profile);
}
));
app.get('/auth',
passport.authenticate('google', {session: false}));
app.get('/auth/callback',
passport.authenticate('google', {session: false, failureRedirect: '/login'}),
function (req, res) {
req.session.access_token = req.user.accessToken;
res.redirect('/');
});

app.use('/', function (req, res) {
if (!req.session.access_token) return res.redirect('/auth');
var accessToken = req.session.access_token;
gcal(accessToken).calendarList.list(function (err, data) {
if (err) return res.send(500, err);
return res.send(data);
});
});
app.use('/:calendarId', function (req, res) {
if (!req.session.access_token) return res.redirect('/auth');
var accessToken = req.session.access_token;
var calendarId = req.params.calendarId;
gcal(accessToken).events.list(calendarId, {maxResults: 1}, function (err, data) {
if (err) return res.send(500, err);
console.log(data)
if (data.nextPageToken) {
gcal(accessToken).events.list(calendarId, {
maxResults: 1,
pageToken: data.nextPageToken
}, function (err, data) {
console.log(data.items)
})
}

return res.send(data);
});
});

Answer 1

非常怀疑，但您可以尝试使用 API KEYS，如这篇文章中所述。