Audio Features Endpoint not working in app

srindog — Sat, 05 Jun 2021 05:43:35 GMT

Plan

Premium

Country

United States

Device

ASUS Laptop

Operating System

Windows 10

My Question or Issue

I am trying to hit the audio features endpoint for several tracks, however I am not getting anything back when I hit the endpoint from my app. I was getting a 401 error before but now only the headers are coming back. In my app, I am also using the getSeveralPlaylists and getPlaylistItems endpoints, which sends back the correct response.

Also, I am using a refresh token to get a access token on every request. When I auth'd originally using the web-auth-examples repo, I included every scope offered in the docs. Have been printing out my url, and lined it up with the url sent in dev console. When I hit the endpoint in postman, eveything works fine with the corrected output, but only in my app nothing comes back.

I am using nextJs, so my frontend is calling my nextJs backend which calls the spotify web apis. In my backend, I have been using const response = await getAudioFeatures() and then { items } = response.json(). This has worked for the other endpoints above. The error that comes up is response.json() is not a function since there are no items in the response (undefined).

Thanks for all your help! Setup in my app is below.

Current setup in app (similar setup with all routes):

export const getAudioFeatures = async (ids) => {

const { access_token } = await getAccessToken();

return fetch(`${GET_AUDIO_FEATURES_ENDPOINT}?ids=${ids}`), {

headers: {

"Authorization": `Bearer ${access_token}`

}

Example url: https://api.spotify.com/v1/audio-features?ids=1RMJOxR6GRPsBHL8qeC2ux,5LKzqs734Xs528hqK8bGS1,1oGdVdYjeQvojGKDddxLQQ,2uQNcZYa0SEbfW4cj0d9OS,1UNs8AlFM8c0uAkSyjIW3P,5s4useNfZqXHdXrRdDrzWc,5y2TuOFgwlpztHlqENHQOE,6mzaCRuLTRiz1caGOum3zT,7EncNzyGs8uJiQittB38ef,7qAKvYovBPy0xYHhTPDvzx,2lgz3yy1AyoceOVOOBmiOS,1Pw5C4N6Fn5E4mGCxmbbVa,4EI8VuxUuIHKfafU72emqz,66RPX3Neyf2jim51gdtjqd,3E6iea9uEmB7gRru4lyP6h,5I8oEqbk2ZBmQfXCrZbUFb,3uToAb7I6e9l6iYPVeEv3H,2rxQMGVafnNaRaXlRMWPde,0lhaspvpAQ6D47qlAkJnEs,7DFnq8FYhHMCylykf6ZCxA,58nciIyr5vKpUJkUXXkxCq,5byMYiGxEFH2UzqNWOztGW,2hnxrRNzF74mdDzpQZQukQ,3iIrtgucy1S2IMtozeYARI,09x9v1o51dbqi5H0u7UGfp,6C56edNssJGjkPi3BnrGwP,1pyGo7knT3LE2I1FJIrwdX,698qfbrci5r8U0EKceXhml,04huldANUuFNnM9tI3TDHP,3eze1OsZ1rqeXkKStNfTmi,4IcRwlfIwp7BDljw7m8cSe,5kfNriitmkNE8mUbZ7gbq8,3LmvfNUQtglbTrydsdIqFU,2fhePAlCSsJplwkjqMYpVm,4iuNZTcvT9diFySSzVsnVS,4Wyh8iCTtOdih4Xi0YJ3Gf,6hYvw3LLTViP2mT4MpDNmT,7iyjZ4paFWpTrJJenM0yZb,1mXVgsBdtIVeCLJnSnmtdV,7JUzw0pLY9zL2UcL4Ene80,79qxwHypONUt3AFq0WPpT9,5qmXgeIDa1lXB07pgAVlNM,7rLokcIMP9p8fl0iROdVfC,4zI7i4nbKpLVba3JJTaszz,0gpYL1he4OGJxv42tT747l,49ySwzAyvxcNXOkOP6ZB1L,1gJA27xiMdENwoAVN7kMlo,0PwKsFzNiOTnAus6fj7zJn,1A6OTy97kk0mMdm78rHsm8,0q75NwOoFiARAVp4EXU4Bs

topic Audio Features Endpoint not working in app in Spotify for Developers

Audio Features Endpoint not working in app