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const apiEndpoint = "https://api.spotify.com/v1"; | |
const authEndpoint = "https://accounts.spotify.com/api/token"; | |
const clientId = "your client id"; | |
const clientSecret = "your client secret"; | |
const method = "album"; | |
const queryParams = `?q=${encodeURIComponent( | |
"Pink Floyd - The wall" // query here | |
)}&type=${method}&limit=1`; | |
const searchUrl = `${apiEndpoint}/search${queryParams}`; | |
const authString = `${clientId}:${clientSecret}`; | |
const authorization = `Basic ${btoa(authString)}`; | |
// authorize | |
const authToken = await fetch(authEndpoint, { | |
method: "post", | |
body: "grant_type=client_credentials", | |
headers: { | |
"Content-Type": "application/x-www-form-urlencoded", | |
Authorization: `${authorization}`, | |
}, | |
}) | |
.then((res) => res.json()) | |
.then((json) => json.access_token) | |
.catch((err) => { | |
console.error(err); | |
}); | |
// fetch the image | |
const image = await fetch(searchUrl, { | |
method: "get", | |
headers: { | |
"Content-Type": "application/x-www-form-urlencoded", | |
Authorization: `Bearer ${authToken}`, | |
}, | |
}) | |
.then((res) => res.json()) | |
.then((json) => { | |
if (typeof json.error !== "undefined") { | |
// Error | |
return Promise.reject(new Error(`JSON - ${json.error} ${json.message}`)); | |
} | |
if (!json[method + "s"] || json[method + "s"].items.length === 0) { | |
// Error | |
return Promise.reject(new Error("No results found")); | |
} | |
// Select image size | |
const images = json[method + "s"].items[0].images; | |
let smallest = images[0]; | |
let largest = images[0]; | |
for (const element of images) { | |
if (parseInt(element.width) < parseInt(smallest.width)) { | |
smallest = element; | |
} | |
if (parseInt(element.width) > parseInt(largest.width)) { | |
largest = element; | |
} | |
} | |
// return smallest.url; | |
// return images[1].url; | |
// Large by default | |
return largest.url; | |
}) | |
.catch((err) => { | |
console.error(err); | |
}); | |
console.log(image); |
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