shoc-backend/SeaHaven.Services/Interfaces/IAuthenticationService.cs

using SeaHaven.Services.DTOs;

namespace SeaHaven.Services.Interfaces
{
    public interface IAuthenticationService
    {
        Task<LoginResultDTO?> LoginAsync(string? username, string? password, CancellationToken cancellationToken);
        /// <summary>Builds the same signed session payload that a successful login returns.</summary>
        Task<LoginResultDTO> CreateSessionAsync(Data.SeaHavenIndustries.ApplicationUser user, CancellationToken cancellationToken);
        Task<ChangePasswordResultDTO> ChangePasswordAsync(string userId, string? currentPassword, string? newPassword, CancellationToken cancellationToken);
        Task<UserProfileDTO?> UpdateProfileAsync(string userId, UpdateProfileRequestDTO dto, CancellationToken cancellationToken);
        Task<bool> ForgetPasswordAsync(string email, CancellationToken cancellationToken);
        Task<bool> VerifyCodeAsync(string code, CancellationToken cancellationToken);
        Task<bool> ResetPasswordAsync(string email, string? code, string? password, CancellationToken cancellationToken);
    }
}