Update JWT

modules/auth/service/jwt.go

@@ -1,27 +1,21 @@
 package service
 
 import (
+	"BE-MiniERP/config"
 	"time"
 
 	"github.com/golang-jwt/jwt/v4"
 )
 
-var jwtKey = []byte("supersecret") // sebaiknya dari env
-
-type Claims struct {
-	UserID uint   `json:"user_id"`
-	Role   string `json:"role"`
-	jwt.RegisteredClaims
-}
-
 func GenerateJWT(userID uint, role string) (string, error) {
-	claims := &Claims{
-		UserID: userID,
-		Role:   role,
-		RegisteredClaims: jwt.RegisteredClaims{
-			ExpiresAt: jwt.NewNumericDate(time.Now().Add(24 * time.Hour)),
-		},
+	claims := jwt.MapClaims{
+		"user_id": userID,
+		"role":    role,
+		"exp":     time.Now().Add(time.Hour * 1).Unix(), // expired dalam 1 jam
 	}
+
 	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
-	return token.SignedString(jwtKey)
+
+	// INI PALING PENTING ⬇️
+	return token.SignedString([]byte(config.GetConfig().JWTSecret))
 }