sharee.bike-App/TINKLib/Services/Permissions/ILocationPermission.cs

using System.Threading.Tasks;

namespace TINK.Services.Permissions
{
    public interface ILocationPermission
    {
        /// <summary> Checks the permission status.</summary>
        /// <returns>Current permission status.</returns>
        Task<Status> CheckStatusAsync();

        /// <summary> Requests location permission.</summary>
        /// <returns>Permission status after request.</returns>
        Task<Status> RequestAsync();

        bool OpenAppSettings();
    }

    /// <summary>
    /// Holds the permission status.
    /// </summary>
    public enum Status
    {
        //
        // Summary:
        //     The permission hasn't been granted or requested and is in an unknown state.
        Unknown = 0,
        //
        // Summary:
        //     The user has denied the permission.
        Denied = 1,

        //
        // Summary:
        //     The user has denied the permission and .
        DeniedRequiresSettingsUI = 8,

        //
        // Summary:
        //     The user has granted permission.
        Granted = 3,

    }
}