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3d094c024b
commit
e9d6d4055c
7 changed files with 192 additions and 26 deletions
@ -1,11 +0,0 @@ |
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export async function getAuthToken(clientId: string, clientSecret: string) { |
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let requestOpts = { |
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method: "POST", |
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headers: { "Authorization": "Basic " + clientId + ":" + clientSecret }, |
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} |
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const response = await fetch("https://accounts.spotify.com/api/token?grant_type=client_credentials", requestOpts) |
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return await response.json(); |
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} |
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export default {} |
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@ -0,0 +1,14 @@ |
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export async function testSpotify() { |
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const requestOpts = { |
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method: 'GET', |
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}; |
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const response = await fetch( |
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(process.env.REACT_APP_BACKEND || "") + '/spotifycc/v1/search?q=queens&type=artist', |
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requestOpts |
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); |
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if (!response.ok) { |
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throw new Error("Response to tag merge not OK: " + JSON.stringify(response)); |
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} |
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console.log("Spotify response: ", response); |
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} |
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@ -1,15 +1,65 @@ |
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const { createProxyMiddleware } = require('http-proxy-middleware'); |
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let axios = require('axios') |
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let qs = require('querystring') |
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// The authorization token to use with the Spotify API.
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// The authorization token to use with the Spotify API.
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// Will need to be refreshed once in a while.
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// Will need to be refreshed once in a while.
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let authToken: string | null = null; |
var authToken: string | null = null; |
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async function updateToken(clientId: string, clientSecret: string) { |
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if (authToken) { return; } |
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export async function getAuthToken(clientId: string, clientSecret: string) { |
let buf = Buffer.from(clientId + ':' + clientSecret) |
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let requestOpts = { |
let encoded = buf.toString('base64'); |
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method: "POST", |
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headers: { "Authorization": "Basic " + clientId + ":" + clientSecret }, |
let response = await axios.post( |
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'https://accounts.spotify.com/api/token', |
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qs.stringify({ 'grant_type': 'client_credentials' }), |
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{ |
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'headers': { |
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'Authorization': 'Basic ' + encoded, |
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'Content-Type': 'application/x-www-form-urlencoded' |
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} |
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} |
} |
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); |
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const response = await fetch("https://accounts.spotify.com/api/token?grant_type=client_credentials", requestOpts) |
authToken = (await response).data.access_token; |
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return await response.json(); |
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} |
} |
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export async function
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let onProxyReq = (proxyReq: any, req: any, res: any) => { |
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proxyReq.setHeader("Authorization", "Bearer " + req._access_token) |
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console.log("Proxying request", |
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{ |
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'path': req.path, |
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'originalUrl': req.originalUrl, |
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'baseUrl': req.baseUrl, |
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}, |
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{ |
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'path': proxyReq.path, |
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'originalUrl': proxyReq.originalUrl, |
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'baseUrl': req.baseUrl, |
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}, |
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); |
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} |
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export function useSpotifyClientCreds(app: any) { |
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// First add a layer which creates a token and saves it in the request.
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app.use((req: any, res: any, next: any) => { |
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updateToken('c3e5e605e7814cdf94cd86eeba6f4c4f', '5d870c84a3c34aa3a4cf803aa95cb96a') |
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.then(() => { |
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req._access_token = authToken; |
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next(); |
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}) |
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}) |
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app.use( |
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'/spotifycc', |
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createProxyMiddleware({ |
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target: 'https://api.spotify.com/', |
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changeOrigin: true, |
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onProxyReq: onProxyReq, |
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logLevel: 'debug', |
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pathRewrite: { '^/spotifycc': '' }, |
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}) |
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) |
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} |
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