From 8a68d34ec3cd85ea7950c8bf27b8cff0c51d6e5f Mon Sep 17 00:00:00 2001
From: Jose Antonio Insua <insuafer@adobe.com>
Date: Fri, 27 Feb 2026 17:26:42 +0100
Subject: [PATCH] Remove dead TokenInfo.Expires field and broken calculations

The Expires field was set in jwt_exchange.go, exchange.go, and refresh.go
but never read by any caller. The calculations were also wrong:
duration * duration produces nanoseconds-squared (overflow), and
refresh.go used time.Second while the others used time.Millisecond.

Remove the field entirely rather than fixing dead code.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 ims/config.go       | 1 -
 ims/exchange.go     | 2 --
 ims/jwt_exchange.go | 1 -
 ims/refresh.go      | 3 +--
 4 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/ims/config.go b/ims/config.go
index 371f468..8500eca 100644
--- a/ims/config.go
+++ b/ims/config.go
@@ -52,7 +52,6 @@ type Config struct {
 // Access token information
 type TokenInfo struct {
 	AccessToken string
-	Expires     int //(response.ExpiresIn * time.Millisecond),
 	Valid       bool
 	Info        string
 }
diff --git a/ims/exchange.go b/ims/exchange.go
index 6bd1d43..c1405d4 100644
--- a/ims/exchange.go
+++ b/ims/exchange.go
@@ -12,7 +12,6 @@ package ims
 
 import (
 	"fmt"
-	"time"
 
 	"github.com/adobe/ims-go/ims"
 )
@@ -62,6 +61,5 @@ func (i Config) ClusterExchange() (TokenInfo, error) {
 
 	return TokenInfo{
 		AccessToken: r.AccessToken,
-		Expires:     int(r.ExpiresIn * time.Millisecond),
 	}, nil
 }
diff --git a/ims/jwt_exchange.go b/ims/jwt_exchange.go
index a1d7ba2..42a91f4 100644
--- a/ims/jwt_exchange.go
+++ b/ims/jwt_exchange.go
@@ -61,6 +61,5 @@ func (i Config) AuthorizeJWTExchange() (TokenInfo, error) {
 
 	return TokenInfo{
 		AccessToken: r.AccessToken,
-		Expires:     int(r.ExpiresIn * time.Millisecond),
 	}, nil
 }
diff --git a/ims/refresh.go b/ims/refresh.go
index 185a258..82ce08e 100644
--- a/ims/refresh.go
+++ b/ims/refresh.go
@@ -12,8 +12,8 @@ package ims
 
 import (
 	"fmt"
+
 	"github.com/adobe/ims-go/ims"
-	"time"
 )
 
 func (i Config) validateRefreshConfig() error {
@@ -56,7 +56,6 @@ func (i Config) Refresh() (RefreshInfo, error) {
 	return RefreshInfo{
 		TokenInfo: TokenInfo{
 			AccessToken: r.AccessToken,
-			Expires:     int(r.ExpiresIn * time.Second),
 		},
 		RefreshToken: r.RefreshToken,
 	}, nil