Index: iknow-api/Repository/Interface/IRefreshTokenRepository.cs
===================================================================
--- iknow-api/Repository/Interface/IRefreshTokenRepository.cs	(revision 3347c1b709ebb3bce2d308c2a77f0e13470fc799)
+++ iknow-api/Repository/Interface/IRefreshTokenRepository.cs	(revision 89eb129d211d399e2ddb7da58e90134f29b7333d)
@@ -7,4 +7,5 @@
         Task<bool> VerifyTokenAsync(VerifyRefreshTokenDto refreshTokenDto);
         Task<bool> DeleteTokenAsync(string refreshTokenDto);
+        Task<int?> GetUserId(string refreshTokenDto);
         
     }