public async Task <ForgotPasswordResponse> ForgotPasswordAsync(string emailUser)
{
ForgotPasswordResponse response = new ForgotPasswordResponse();
// E-mail validation
Email email = new Email(emailUser);
EmailValidator emailValidator = new EmailValidator();
ValidationResult emailResult = await emailValidator.ValidateAsync(email);
if (!emailResult.IsValid)
{
response.AddErrorValidationResult(emailResult);
return(response);
}
// Verify is e-mail not exist
bool emailExist = await _unitOfWork.UserRepository.IsEmailExistsAsync(emailUser);
if (emailExist == false)
{
response.SetError(new ErrorResponse("Email", Msg.EmailDoesnotExist));
return(response);
}
// Persistence
UserSecurity security = await _unitOfWork.UserSecurityRepository.GetByEmailAsync(email.EmailAddress);
security.GenerateTokenForgotPassword();
_unitOfWork.UserSecurityRepository.Update(security);
// Send mail
//emailService.SendEmailForgotPassword(email.EmailAddress, security.TokenForgotPassword.Value);
return(response);
}
public async Task <CreateAccountResponse> CreateAccountAsync(CreateAccountRequest request)
{
CreateAccountResponse response = new CreateAccountResponse();
// E-mail validation
Email email = new Email(request.Email);
EmailValidator emailValidator = new EmailValidator();
ValidationResult emailResult = await emailValidator.ValidateAsync(email);
if (!emailResult.IsValid)
{
response.AddErrorValidationResult(emailResult);
return(response);
}
bool emailExiste = await _unitOfWork.UserRepository.IsEmailExistsAsync(request.Email);
if (emailExiste)
{
response.SetError(new ErrorResponse("Email", Msg.EmailExists));
return(response);
}
// User validation
User user = new User(request.Name, email, request.Password);
UserValidator userValidator = new UserValidator();
ValidationResult userResult = await userValidator.ValidateAsync(user);
if (!userResult.IsValid)
{
response.AddErrorValidationResult(userResult);
return(response);
}
// Crypt
user.CryptPassword(user.Password);
// Persistence
await _unitOfWork.UserRepository.CreateAsync(user);
await _unitOfWork.SaveAsync();
// Send mail
//emailService.SendEmailNewUser(user.Email.EmailAddress, user.UserSecurity.TokenCreateConfirmed, user.FisrtName);
response.IdUser = user.UserId;
return(response);
}
private async Task <IdentityUser> GetUserByEmailOrUserName(string usernameOrEmail)
{
//check if login by email or by empSn
var emailValidator = new EmailValidator();
if (!(await emailValidator.ValidateAsync(usernameOrEmail.Trim())).IsValid)
{
return(await _userManager.FindByNameAsync(usernameOrEmail));
}
//login by email - get employee's Sn
var email = usernameOrEmail.Trim().ToLower();
var empSn = (await _dalService.CreateUnitOfWork().Employees
.SingleOrDefaultAsync(x => x.IsActive && x.Email.ToLower() == email))?.Sn;
var user = await _userManager.Users.SingleOrDefaultAsync(x => x.EmpId == empSn);
//check whether the user exists
return(user);
}
public async Task <IActionResult> OnPostAsync()
{
var result = await _validator.ValidateAsync(Email);
if (result.IsValid)
{
await _smtpClient.SendEmail(Email.EmailAddress, Email.Subject, Email.Message);
ViewData["FormMessage"] = "Message sent comrade!";
ViewData["FormSuccess"] = result.IsValid;
}
else
{
ViewData["FormMessage"] = result.Errors.First().ErrorMessage;
ViewData["FormSuccess"] = result.IsValid;
}
return(Page());
}
public async Task <IActionResult> Register([FromBody] RegisterDto registerDto, [FromServices] IRegisterAccountService service)
{
var registerValidator = new EmailValidator();
var validatorResult = await registerValidator.ValidateAsync(registerDto);
if (validatorResult.IsValid)
{
await service.RegisterAccount(registerDto);
if (!service.Status.HasErrors)
{
return(Ok());
}
return(BadRequest(service.Status.Errors));
}
var validationErrors = validatorResult.Errors.Select(error => new ValidationResult(error.ErrorMessage))
.ToImmutableList();
return(BadRequest(validationErrors));
}
public async Task <ContactResponse> SendContactMessageAsync(ContactRequest request)
{
ContactResponse response = new ContactResponse();
// E-mail validation
Email email = new Email(request.Email);
EmailValidator emailValidator = new EmailValidator();
ValidationResult emailResult = await emailValidator.ValidateAsync(email);
if (!emailResult.IsValid)
{
response.AddErrorValidationResult(emailResult);
}
if (string.IsNullOrEmpty(request.Name))
{
response.SetError(new ErrorResponse("Name", string.Format(Msg.RequiredFieldX, "Nome")));
}
if (string.IsNullOrEmpty(request.Subject))
{
response.SetError(new ErrorResponse("Subject", string.Format(Msg.RequiredFieldX, "Assunto")));
}
if (string.IsNullOrEmpty(request.Message))
{
response.SetError(new ErrorResponse("Message", string.Format(Msg.RequiredFieldX, "Mensagem")));
}
if (!response.IsValid())
{
return(response);
}
// Sending Email
await _emailService.SendContactEmailAsync(request.Name, request.Email.Trim().ToLower(), request.Subject, request.Message);
return(response);
}
public async Task <LoginResponse> LoginAsync(LoginRequest request)
{
LoginResponse response = new LoginResponse();
// E-mail validation
Email email = new Email(request.Email);
EmailValidator emailValidator = new EmailValidator();
ValidationResult emailResult = await emailValidator.ValidateAsync(email);
if (!emailResult.IsValid)
{
response.AddErrorValidationResult(emailResult);
return(response);
}
// Verify if user exists
User user = await _unitOfWork.UserRepository.AuthUserAsync(email.EmailAddress, request.Password.CryptPassword());
if (user == null)
{
response.SetError(new ErrorResponse(string.Empty, Msg.InvalidAuth));
return(response);
}
// Verify if user is active
bool userActive = await _unitOfWork.UserRepository.VerifyUserIsActiveByEmailAsync(request.Email);
if (userActive == false)
{
response.SetError(new ErrorResponse(string.Empty, Msg.AccountInactive));
return(response);
}
response.IdUser = user.UserId;
response.FirstName = user.Name;
return(response);
}
public async Task CreateUserAsync(string creatorUserName,
UserRegistrationRequest userRegistrationRequest)
{
//check creator permissions
var creator = await _userManager.FindByNameAsync(creatorUserName);
if (creator == null)
{
throw new IllegalArgumentException(CreatorDontExistMsg);
}
//only manager or admin can create new user
if (creator.Role != IdentityUser.UserRole.Admin && creator.Role != IdentityUser.UserRole.Manager)
{
throw new InvalidCredentialException(CreatorDontHavePermission);
}
//only admin can create new admin
if (creator.Role != IdentityUser.UserRole.Admin &&
userRegistrationRequest.Role == IdentityUser.UserRole.Admin)
{
throw new InvalidCredentialException(CreatorDontHavePermissionAdminCanCreateAdmin);
}
//check if the user already exist
if (await _userManager.FindByNameAsync(userRegistrationRequest.Username) != null)
{
throw new IllegalArgumentException(UserAlreadyExist);
}
//check if register by email or by empSn
var emailValidator = new EmailValidator();
if ((await emailValidator.ValidateAsync(userRegistrationRequest.Username.Trim())).IsValid)
{
var email = userRegistrationRequest.Username.Trim();
//register by email - get employee's Sn
userRegistrationRequest.Username = (await _dalService.CreateUnitOfWork().Employees
.SingleOrDefaultAsync(x => x.IsActive && x.Email == email)).Sn.ToString();
}
//check if the user have matching employee
var emp = await _dalService.CreateUnitOfWork()
.Employees.SingleOrDefaultAsync(x => x.Sn.ToString() == userRegistrationRequest.Username);
if (emp == null)
{
throw new IllegalArgumentException(EmployeeNotExist);
}
var newUser = new IdentityUser
{
Role = userRegistrationRequest.Role,
UserName = userRegistrationRequest.Username,
EmpId = emp.Sn
};
var createdUserResult = await _userManager.CreateAsync(newUser, userRegistrationRequest.Password);
if (!createdUserResult.Succeeded)
{
throw new IllegalArgumentException(createdUserResult.Errors
.Select(x => x.Description).Aggregate((s1, s2) => $"{s1},{s2}"));
}
//user created successfully
}
