src/auth/auth.go

@@ -1,15 +1,16 @@
 package auth
 
 import (
+	"context"
 	"encoding/json"
 	"fmt"
-	"io"
-	"log"
 	"net/http"
 	"os"
 	"os/exec"
 	"path/filepath"
 
+	"tuxpa.in/a/zlog/log"
+
 	"gitea.asdf.cafe/abs3nt/gospt/src/config"
 	"gitea.asdf.cafe/abs3nt/gospt/src/gctx"
 
@@ -25,6 +26,12 @@ var (
 	configDir, _ = os.UserConfigDir()
 )
 
+type roundTripperFunc func(*http.Request) (*http.Response, error)
+
+func (fn roundTripperFunc) RoundTrip(req *http.Request) (*http.Response, error) {
+	return fn(req)
+}
+
 func GetClient(ctx *gctx.Context) (*spotify.Client, error) {
 	if config.Values.ClientId == "" || config.Values.ClientSecret == "" || config.Values.Port == "" {
 		fmt.Println("PLEASE WRITE YOUR CONFIG FILE IN", filepath.Join(configDir, "gospt/client.yml"))
@@ -57,42 +64,36 @@ func GetClient(ctx *gctx.Context) (*spotify.Client, error) {
 		),
 	)
 	if _, err := os.Stat(filepath.Join(configDir, "gospt/auth.json")); err == nil {
-		authFile, err := os.Open(filepath.Join(configDir, "gospt/auth.json"))
+		authFilePath := filepath.Join(configDir, "gospt/auth.json")
+		authFile, err := os.Open(authFilePath)
 		if err != nil {
 			return nil, err
 		}
 		defer authFile.Close()
-		authValue, err := io.ReadAll(authFile)
+		tok := &oauth2.Token{}
+		err = json.NewDecoder(authFile).Decode(tok)
 		if err != nil {
 			return nil, err
 		}
-		var tok *oauth2.Token
+		ctx.Context = context.WithValue(ctx.Context, oauth2.HTTPClient, &http.Client{
-		err = json.Unmarshal(authValue, &tok)
+			Transport: roundTripperFunc(func(r *http.Request) (*http.Response, error) {
-		if err != nil {
+				log.Trace().Interface("path", r.URL.Path).Msg("request")
-			return nil, err
+				return http.DefaultTransport.RoundTrip(r)
-		}
+			}),
-		client := spotify.New(auth.Client(ctx, tok))
+		})
+		authClient := auth.Client(ctx, tok)
+		client := spotify.New(authClient)
 		new_token, err := client.Token()
 		if err != nil {
 			return nil, err
 		}
-		if new_token != tok {
+		out, err := json.MarshalIndent(new_token, "", " ")
-			out, err := json.MarshalIndent(new_token, "", " ")
-			if err != nil {
-				panic(err.Error())
-			}
-			err = os.WriteFile(filepath.Join(configDir, "gospt/auth.json"), out, 0o644)
-			if err != nil {
-				panic("FAILED TO SAVE AUTH")
-			}
-		}
-		out, err := json.MarshalIndent(tok, "", " ")
 		if err != nil {
-			panic(err.Error())
+			return nil, err
 		}
-		err = os.WriteFile(filepath.Join(configDir, "gospt/auth.json"), out, 0o644)
+		err = os.WriteFile(authFilePath, out, 0o644)
 		if err != nil {
-			panic("FAILED TO SAVE AUTH")
+			return nil, fmt.Errorf("failed to save auth")
 		}
 		return client, nil
 	}
@@ -104,7 +105,7 @@ func GetClient(ctx *gctx.Context) (*spotify.Client, error) {
 	go func() {
 		err := http.ListenAndServe(fmt.Sprintf(":%s", config.Values.Port), nil)
 		if err != nil {
-			log.Fatal(err)
+			panic(err)
 		}
 	}()
 	url := auth.AuthURL(state)
@@ -127,7 +128,6 @@ func completeAuth(w http.ResponseWriter, r *http.Request) {
 	tok, err := auth.Token(r.Context(), state, r)
 	if err != nil {
 		http.Error(w, "Couldn't get token", http.StatusForbidden)
-		log.Fatal(err)
 	}
 	if st := r.FormValue("state"); st != state {
 		http.NotFound(w, r)