1

common-security/src/main/java/com/baiyue/common/security/AuthenticatedUser.java

@@ -7,12 +7,12 @@ import java.util.Set;
  * 统一认证用户主体，携带用户、租户、成员身份、应用端、客户端类型及权限信息。
  */
 public record AuthenticatedUser(Long userId, Long tenantId, Long operatorTenantId, Long membershipId,
-                                String username, String appCode, String clientType,
+                                String username, String displayName, String appCode, String clientType,
                                 Set<String> permissions, boolean impersonated, Long actorUserId,
                                 Long actorMembershipId, boolean passwordChangeRequired) implements Principal {
     public AuthenticatedUser(Long userId, Long tenantId, Long operatorTenantId, Long membershipId,
                              String username, String appCode, String clientType, Set<String> permissions) {
-        this(userId, tenantId, operatorTenantId, membershipId, username, appCode, clientType,
+        this(userId, tenantId, operatorTenantId, membershipId, username, null, appCode, clientType,
                 permissions, false, null, null, false);
     }
     public AuthenticatedUser {

common-security/src/main/java/com/baiyue/common/security/JwtClaimsMapper.java

@@ -37,6 +37,7 @@ public class JwtClaimsMapper {
                 longClaim(jwt, "operator_tenant_id"),
                 longClaim(jwt, "membership_id"),
                 username,
+                firstNonBlankNullable(jwt.getClaimAsString("displayName"), jwt.getClaimAsString("display_name")),
                 appCode,
                 jwt.getClaimAsString("client_type"),
                 permissions,
@@ -86,4 +87,9 @@ public class JwtClaimsMapper {
         for (String value : values) if (value != null && !value.isBlank()) return value;
         return "unknown";
     }
+
+    private String firstNonBlankNullable(String... values) {
+        for (String value : values) if (value != null && !value.isBlank()) return value.trim();
+        return null;
+    }
 }