/// <summary>
/// Registers new user to the application
/// </summary>
/// <param name="userToRegister">Data of new user</param>
/// <param name="password">Password of new user</param>
/// <returns>Result state</returns>
public async Task <IServiceResult> RegisterAsync(UserToRegisterDto userToRegister)
{
try
{
userToRegister.Username = userToRegister.Username.ToLower();
UserEntity user = _userMapper.Map(userToRegister);
IdentityResult signUpResult = await _signInManager.UserManager.CreateAsync(user, userToRegister.Password);
if (signUpResult.Succeeded)
{
// assign role to newly registered user
await AssignClientRole(user);
// send confirmation email
await SendConfirmationEmail(user);
return(new ServiceResult(ResultType.Correct));
}
// user registration failed - no user has been added to database
return(new ServiceResult(ResultType.Failed, GetErrorsFromResult(signUpResult)));
}
catch (Exception e)
{
// in case of role assignment or confirmation email sending failure
// remove new user from database - procedure has not been completed
UserEntity user = await _signInManager.UserManager.FindByNameAsync(userToRegister.Username);
if (user != null)
{
await _signInManager.UserManager.DeleteAsync(user);
}
return(new ServiceResult(ResultType.Error, new List <string> {
e.Message
}));
}
}
public UserEntity Map(UserToRegisterDto userToRegisterDto) => _mapper.Map <UserEntity>(userToRegisterDto);
