// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

using System.Threading.Tasks;

namespace Microsoft.AspNetCore.Identity
{
    /// <summary>
    /// Default implementation of <see cref="IUserConfirmation{TUser}"/>.
    /// </summary>
    /// <typeparam name="TUser">The type encapsulating a user.</typeparam>
    public class DefaultUserConfirmation<TUser> : IUserConfirmation<TUser> where TUser : class
    {
        /// <summary>
        /// Determines whether the specified <paramref name="user"/> is confirmed.
        /// </summary>
        /// <param name="manager">The <see cref="UserManager{TUser}"/> that can be used to retrieve user properties.</param>
        /// <param name="user">The user.</param>
        /// <returns>The <see cref="Task"/> that represents the asynchronous operation, containing the <see cref="IdentityResult"/> of the confirmation operation.</returns>
        public virtual async Task<bool> IsConfirmedAsync(UserManager<TUser> manager, TUser user)
        {
            return await manager.IsEmailConfirmedAsync(user);
        }
    }
}
