using QRCodeService.Application.Queries; using QRCodeService.Extensions; using System; using System.Collections.Generic; using System.Globalization; using System.Linq; using System.Text; using System.Threading.Tasks; namespace QRCodeService.Models { public abstract class CheckSignModel { public int AppId { get; set; } public string Time { get; set; } public string Sign { get; set; } } }