using System; using System.Collections.Generic; using System.ComponentModel.DataAnnotations; using System.Linq; using System.Threading.Tasks; namespace TodoAPI2.Models { public class UserCredentialModel { [Required] public string UserName { get; set; } [Required] public string Password { get; set; } } public class UserCredentialSocialModel { [Required] public string UserName { get; set; } [Required] public string SocialId { get; set; } } }