sync 3

client.go

@@ -30,7 +30,7 @@ func NewAuthTransport(auth *GarthAuthenticator, storage TokenStorage, base http.
 		base:      base,
 		auth:      auth,
 		storage:   storage,
-		userAgent: "GarthClient/1.0",
+		userAgent: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36",
 	}
 }
 
@@ -61,6 +61,7 @@ func (t *AuthTransport) RoundTrip(req *http.Request) (*http.Response, error) {
 	// Add Authorization header
 	req.Header.Set("Authorization", "Bearer "+token.OAuth2Token.AccessToken)
 	req.Header.Set("User-Agent", t.userAgent)
+	req.Header.Set("Referer", "https://sso.garmin.com/sso/signin")
 
 	// Execute request with retry logic
 	var resp *http.Response

types.go

@@ -26,7 +26,7 @@ type OAuth2Token struct {
 
 // IsExpired checks if the token has expired
 func (t *OAuth2Token) IsExpired() bool {
-	return time.Now().After(t.Expiry)
+	return time.Now().After(time.Unix(t.ExpiresAt, 0))
 }
 
 // Token represents unified authentication credentials
@@ -39,18 +39,18 @@ type Token struct {
 
 // IsExpired checks if the OAuth2 token has expired
 func (t *Token) IsExpired() bool {
-	if t.OAuth2 == nil {
+	if t.OAuth2Token == nil {
 		return true
 	}
-	return t.OAuth2.IsExpired()
+	return t.OAuth2Token.IsExpired()
 }
 
 // NeedsRefresh checks if token needs refresh (within 5 min expiry window)
 func (t *Token) NeedsRefresh() bool {
-	if t.OAuth2 == nil {
+	if t.OAuth2Token == nil {
 		return true
 	}
-	return time.Now().Add(5 * time.Minute).After(t.OAuth2.Expiry)
+	return time.Now().Add(5 * time.Minute).After(time.Unix(t.OAuth2Token.ExpiresAt, 0))
 }
 
 // UserProfile represents Garmin user profile information

workouts_test.go

@@ -615,7 +615,7 @@ func TestWorkoutService_Export(t *testing.T) {
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
 			server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-				expectedPath := "/workout-service/workout/" + tt.workoutID + "/export/" + tt.format
+				expectedPath := "/download-service/export/" + tt.format + "/workout/" + tt.workoutID
 				if r.URL.Path != expectedPath {
 					t.Errorf("expected path %s, got %s", expectedPath, r.URL.Path)
 				}