/// <inheritdoc cref="IPlayerService.LoginAsync"/>
public async Task <string> LoginAsync(string username, string password)
{
if (username is null)
{
throw new ArgumentNullException(nameof(username));
}
if (password is null)
{
throw new ArgumentNullException(nameof(password));
}
if (string.IsNullOrWhiteSpace(username))
{
throw new ArgumentException(nameof(username));
}
if (string.IsNullOrWhiteSpace(password))
{
throw new ArgumentException(nameof(password));
}
Player player = await _dbContext.Players.FirstOrDefaultAsync(p => p.Username == username);
if (player is null)
{
throw new PlayerNotFoundException();
}
if (!BCrypt.Net.BCrypt.Verify(password, player.HashedPassword))
{
throw new WrongPasswordException();
}
var token = Guid.NewGuid().ToString();
player.SessionToken = token;
_dbContext.Update(player);
await _dbContext.SaveChangesAsync();
return(token);
}
