adding spotify what am I listening to api

backend/services/spotify.go

@@ -1 +1,35 @@
 package services
+
+import (
+	"context"
+	"log"
+	"os"
+
+	"github.com/zmb3/spotify/v2"
+	spotifyauth "github.com/zmb3/spotify/v2/auth"
+	"golang.org/x/oauth2/clientcredentials"
+)
+
+func InitSpotify() (*spotify.Client, error) {
+	ctx := context.Background()
+
+	// redirectURI := os.Getenv("SPOTIFY_REDIRECT_URI")
+	clientID := os.Getenv("SPOTIFY_CLIENT_ID")
+	clientSecret := os.Getenv("SPOTIFY_CLIENT_SECRET")
+
+	config := &clientcredentials.Config{
+		ClientID:     clientID,
+		ClientSecret: clientSecret,
+		TokenURL:     spotifyauth.TokenURL,
+	}
+
+	token, err := config.Token(context.Background())
+	if err != nil {
+		log.Fatalf("couldn't get token: %v", err)
+	}
+
+	httpClient := spotifyauth.New().Client(ctx, token)
+	client := spotify.New(httpClient)
+
+	return client, nil
+}