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42 changes: 24 additions & 18 deletions authorization_code/app.js
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@
*/

var express = require('express'); // Express web server framework
var request = require('request'); // "Request" library
var axios = require('axios');
var cors = require('cors');
var querystring = require('querystring');
var cookieParser = require('cookie-parser');
Expand Down Expand Up @@ -81,16 +81,15 @@ app.get('/callback', function(req, res) {
grant_type: 'authorization_code'
},
headers: {
'Authorization': 'Basic ' + (new Buffer(client_id + ':' + client_secret).toString('base64'))
'Authorization': 'Basic ' + (new Buffer.from(`${client_id}:${client_secret}`).toString('base64'))
},
json: true
};

request.post(authOptions, function(error, response, body) {
if (!error && response.statusCode === 200) {

var access_token = body.access_token,
refresh_token = body.refresh_token;
axios.post(authOptions.url, querystring.stringify(authOptions.form), authOptions).then(response => {
if (response.status === 200) {
var access_token = response.data.access_token,
refresh_token = response.data.refresh_token;

var options = {
url: 'https://api.spotify.com/v1/me',
Expand All @@ -99,8 +98,8 @@ app.get('/callback', function(req, res) {
};

// use the access token to access the Spotify Web API
request.get(options, function(error, response, body) {
console.log(body);
axios.get(options.url, options).then(response => {
console.log(response.data);
});

// we can also pass the token to the browser to make requests from there
Expand All @@ -115,6 +114,12 @@ app.get('/callback', function(req, res) {
error: 'invalid_token'
}));
}
}).catch(error => {
console.log(`Error: ${error}`)
res.redirect('/#' +
querystring.stringify({
error: 'invalid_token'
}));
});
}
});
Expand All @@ -125,22 +130,23 @@ app.get('/refresh_token', function(req, res) {
var refresh_token = req.query.refresh_token;
var authOptions = {
url: 'https://accounts.spotify.com/api/token',
headers: { 'Authorization': 'Basic ' + (new Buffer(client_id + ':' + client_secret).toString('base64')) },
headers: { 'Authorization': 'Basic ' + (Buffer.from(`${client_id}:${client_secret}`).toString('base64')) },
form: {
grant_type: 'refresh_token',
refresh_token: refresh_token
},
json: true
};

request.post(authOptions, function(error, response, body) {
if (!error && response.statusCode === 200) {
var access_token = body.access_token;
res.send({
'access_token': access_token
});
}
});
axios.post(authOptions.url, querystring.stringify(authOptions.form), authOptions)
.then(response => {
if (response.status === 200) {
var access_token = response.data.access_token;
res.send({
'access_token': access_token
});
}
});
});

console.log('Listening on 8888');
Expand Down
16 changes: 8 additions & 8 deletions client_credentials/app.js
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,8 @@
* https://developer.spotify.com/web-api/authorization-guide/#client_credentials_flow
*/

var request = require('request'); // "Request" library
var axios = require('axios');
var querystring = require('querystring');

var client_id = 'CLIENT_ID'; // Your client id
var client_secret = 'CLIENT_SECRET'; // Your secret
Expand All @@ -16,28 +17,27 @@ var client_secret = 'CLIENT_SECRET'; // Your secret
var authOptions = {
url: 'https://accounts.spotify.com/api/token',
headers: {
'Authorization': 'Basic ' + (new Buffer(client_id + ':' + client_secret).toString('base64'))
'Authorization': 'Basic ' + (new Buffer.from(`${client_id}:${client_secret}`).toString('base64'))
},
form: {
grant_type: 'client_credentials'
},
json: true
};

request.post(authOptions, function(error, response, body) {
if (!error && response.statusCode === 200) {

axios.post(authOptions.url, querystring.stringify(authOptions.form), authOptions).then(response => {
if (response.status === 200) {
// use the access token to access the Spotify Web API
var token = body.access_token;
var token = response.data.access_token;
var options = {
url: 'https://api.spotify.com/v1/users/jmperezperez',
headers: {
'Authorization': 'Bearer ' + token
},
json: true
};
request.get(options, function(error, response, body) {
console.log(body);
axios.get(options.url, options).then(response => {
console.log(response.data);
});
}
});
2 changes: 1 addition & 1 deletion package.json
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,6 @@
"express": "~4.16.0",
"cors": "^2.8.4",
"querystring": "~0.2.0",
"request": "~2.83.0"
"axios": "^1.1.3"
}
}