public async Task <ActionResult> RegisterUserAsync([FromBody] UserRegiesterRequestModel user)
{
var createdUser = await _userService.CreateUser(user);
_logger.LogInformation("User Registered", createdUser.Id);
return(Ok(createdUser));
}
public async Task <ActionResult> LoginAsync([FromBody] UserRegiesterRequestModel loginRequest)
{
var user = await _userService.ValidateUser(loginRequest.Email, loginRequest.Password);
if (user == null)
{
return(Unauthorized("Please enter correct user email and password"));
}
//once un/pw is authenticated the ngenerate token (JWT)
//var generatedToken = GenerateJWT(user);
return(Ok(new { token = GenerateJWT(user) }));
}
public async Task <UserRegisterResponseModel> CreateUser(UserRegiesterRequestModel requestModel)
{
//1. call GetUserByEmail with requestModel.Email to check if the email exists in the User Table or not
//if user exists return Email already exists and throw an Conflict exceotion
//if email does not exists then we can proceed in creating the User record
//1. Generate a random salt
//2. var hashedPassword = We take requestModel.Password and add Salt from above step and Hash them to generate Unique Hash
//3. Save Email, Salt, hashedPassword along with other details that user sent like FirstName, LastName etc
//4. return the /userRegisterResponseModel object with newly created Id for the User
var dbUser = await _userRepository.GetUserByEmail(requestModel.Email);
if (dbUser != null)
{
throw new Exception("Email already exists");
}
var salt = _cryptoService.CreateSalt();
var hashedPassword = _cryptoService.HashPassword(requestModel.Password, salt);
var user = new User
{
Email = requestModel.Email,
Salt = salt,
HashedPassword = hashedPassword,
FirstName = requestModel.FirstName,
LastName = requestModel.LastName
};
var createdUser = await _userRepository.AddAsync(user);
var response = new UserRegisterResponseModel
{
Id = createdUser.Id,
Email = requestModel.Email,
FirstName = requestModel.FirstName,
LastName = requestModel.LastName
};
return(response);
}
