public async Task <string> Handle(RegisterUserCommand request, CancellationToken cancellationToken)
{
var password = _securityService.HashPassword(request.Password);
var userExists = await _readUserRepository.UserExistsByEmailAsync(request.Email);
var users = await _userRepository.GetAllAsync();
var id = await _userRepository.NextIdAsync();
if (userExists)
{
throw new ApplicationException("Username or email already exists");
}
var user = new UserAggregate(id, password, new List <Right>(), request.Email,
request.Username);
user.SetMandatoryRoles(users);
await _userRepository.SetAsync(user);
return(id.ToString());
}
