o传递了自定义令牌的 Auth2 客户端无效

Question

我正在尝试修改node.js谷歌日历apihttps://developers.google.com/calendar/quickstart/nodejs以适应我的next.js应用程序。到目前为止，我得到了像这样的身份验证设置

providers: [
Providers.Google({
clientId: "id",
clientSecret: "secret",
authorizationUrl: 'https://accounts.google.com/o/oauth2/v2/auth?prompt=consent&access_type=offline&response_type=code',
}),
],
secret: process.env.secret,
callbacks: {
async jwt(token, user, account, profile, isNewUser) {
if (account?.accessToken) {
token.refresh_token = account.refreshToken
token.token_type = account.token_type
token.access_token = account.accessToken;
}
return token;
},
},
})

但是，当我传递我自己的令牌(与谷歌获得的令牌相同(时，它只会拒绝我的oauth客户端，并显示消息The API returned an error: Error: unauthorized_client

以下是获取令牌的整个api路由https://gist.github.com/MislavPeric/ba5e4aaef3c84a88d3ee83ee55630ca9

token google在token.json中返回未修改的示例(如他们的文档所示(

{
"access_token": "ya29.a0AasdeAmAoGF5BwEev7PS1RLaT0ZvV0v1N9HNAdQb0iMlyGaCpVuBYN2B-Vb-eBK0U",
"refresh_token": "1//09Basd0yLcen8bG5BbVutOjx3fEAYcHCrvnqZSWXewdU",
"scope": "https://www.googleapis.com/auth/calendar.readonly",
"token_type": "Bearer",
"expiry_date": 1616867523497
}

我传递的令牌带有从谷歌登录返回的信息

{
access_token: 'ya29.a0AfH6SMB-h_QBKYdj3sdsadsa8uiEMzVGVqv00NZgjCvrJqy',
refresh_token: '1//0sadsada',
scope: 'https://www.googleapis.com/auth/calendar.readonly',
token_type: 'Bearer',
expiry_date: 1616864309869
}

Answer 1

您应该按照官方Node.js快速启动来了解如何连接到Google日历。

const fs = require('fs');
const readline = require('readline');
const {google} = require('googleapis');
// If modifying these scopes, delete token.json.
const SCOPES = ['https://www.googleapis.com/auth/calendar.readonly'];
// The file token.json stores the user's access and refresh tokens, and is
// created automatically when the authorization flow completes for the first
// time.
const TOKEN_PATH = 'token.json';
// Load client secrets from a local file.
fs.readFile('credentials.json', (err, content) => {
if (err) return console.log('Error loading client secret file:', err);
// Authorize a client with credentials, then call the Google Calendar API.
authorize(JSON.parse(content), listEvents);
});
/**
* Create an OAuth2 client with the given credentials, and then execute the
* given callback function.
* @param {Object} credentials The authorization client credentials.
* @param {function} callback The callback to call with the authorized client.
*/
function authorize(credentials, callback) {
const {client_secret, client_id, redirect_uris} = credentials.installed;
const oAuth2Client = new google.auth.OAuth2(
client_id, client_secret, redirect_uris[0]);
// Check if we have previously stored a token.
fs.readFile(TOKEN_PATH, (err, token) => {
if (err) return getAccessToken(oAuth2Client, callback);
oAuth2Client.setCredentials(JSON.parse(token));
callback(oAuth2Client);
});
}
/**
* Get and store new token after prompting for user authorization, and then
* execute the given callback with the authorized OAuth2 client.
* @param {google.auth.OAuth2} oAuth2Client The OAuth2 client to get token for.
* @param {getEventsCallback} callback The callback for the authorized client.
*/
function getAccessToken(oAuth2Client, callback) {
const authUrl = oAuth2Client.generateAuthUrl({
access_type: 'offline',
scope: SCOPES,
});
console.log('Authorize this app by visiting this url:', authUrl);
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout,
});
rl.question('Enter the code from that page here: ', (code) => {
rl.close();
oAuth2Client.getToken(code, (err, token) => {
if (err) return console.error('Error retrieving access token', err);
oAuth2Client.setCredentials(token);
// Store the token to disk for later program executions
fs.writeFile(TOKEN_PATH, JSON.stringify(token), (err) => {
if (err) return console.error(err);
console.log('Token stored to', TOKEN_PATH);
});
callback(oAuth2Client);
});
});
}
/**
* Lists the next 10 events on the user's primary calendar.
* @param {google.auth.OAuth2} auth An authorized OAuth2 client.
*/
function listEvents(auth) {
const calendar = google.calendar({version: 'v3', auth});
calendar.events.list({
calendarId: 'primary',
timeMin: (new Date()).toISOString(),
maxResults: 10,
singleEvents: true,
orderBy: 'startTime',
}, (err, res) => {
if (err) return console.log('The API returned an error: ' + err);
const events = res.data.items;
if (events.length) {
console.log('Upcoming 10 events:');
events.map((event, i) => {
const start = event.start.dateTime || event.start.date;
console.log(`${start} - ${event.summary}`);
});
} else {
console.log('No upcoming events found.');
}
});
}

请确保您在此示例的google开发者控制台上创建了已安装的凭据，并启用google驱动器API。