diff --git a/models/.index.js.swp b/models/.index.js.swp
deleted file mode 100644
index 4dabc8a..0000000
Binary files a/models/.index.js.swp and /dev/null differ
diff --git a/models/users.js b/models/users.js
index fa59a7a..dd2f61a 100644
--- a/models/users.js
+++ b/models/users.js
@@ -6,6 +6,11 @@ module.exports = function(sequelize, DataTypes) {
     issuedDate: DataTypes.DATE  // since tokens are one way only, we need to make sure the token is valid for today
   }, {
     classMethods: {
+      userToken: function (reqToken) {
+        User.find({ token: reqToken }, success: function (user) {
+          // validade issuedDate
+        }
+      }
     }
   });