Sprint/2020 22

src/STS/Controllers/MergeController.cs

 using Coscine.Api.STS.Data;
 using Coscine.Api.STS.Utils;
-using Coscine.ApiCommons.Utils;
 using Coscine.Database.Models;
+using Coscine.JwtHandler;
 using Microsoft.AspNetCore.Identity;
 using Microsoft.AspNetCore.Mvc;
 using System;
@@ -129,7 +129,7 @@ namespace Coscine.Api.STS.Controllers
             {
                 var mergeToken = Request.Cookies[MERGETOKENKEY];
                 JWTHandler handler = new JWTHandler(Program.Configuration);
-                if (handler.ValidToken(mergeToken))
+                if (handler.IsTokenValid(mergeToken))
                 {
                     return handler.GetContents(mergeToken);
                 }