I've been creating my own Spotify API for a project. I've followed the Web API tutorial and I still can not get an authorization for a refresh token.
This request is made immediately after I get my first authorization successfully.
Can anyone spot an issue with my code?
//Request for refresh token $url = "https://accounts.spotify.com/api/token"; $fieldString = ""; $fields = array( "grant_type" => "authorization_code", "code" => $_GET['code'], "redirect_uri" => $spotify->getRedirectURI() //"client_id" => $spotify->getClientID(), //"client_secret" => $spotify->getClientSecret() ); $headers = array( "Accept: application/json", "Content-Type: application/x-www-form-urlencoded", "Authorization: Basic ".base64_encode($spotify->getClientID().":".$spotify->getClientSecret()) ); echo http_build_query($fields)."<br/>"; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_HEADER, $headers); curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($fields)); $response = curl_exec($ch); curl_close($ch); var_dump(json_decode($response));