public AuthenticationStatus CreateUser(string emailAddress, string firstName, string lastName, string password)
{
emailAddress = emailAddress?.ToLowerInvariant();
Log.WriteLine($"Creating new user '{emailAddress}'...");
if (String.IsNullOrWhiteSpace(firstName))
{
Log.WriteLine($"Creating new user '{emailAddress} FAILED => No first name");
return(AuthenticationStatus.EmptyFirstName);
}
else if (String.IsNullOrWhiteSpace(lastName))
{
Log.WriteLine($"Creating new user '{emailAddress} FAILED => No last name");
return(AuthenticationStatus.EmptyLastName);
}
else if (!Validation.IsValidEmailAddress(emailAddress))
{
Log.WriteLine($"Creating new user '{emailAddress} FAILED => Invalid email address");
return(AuthenticationStatus.InvalidEmailAddress);
}
else if (!Validation.ValidatePassword(password))
{
Log.WriteLine($"Creating new user '{emailAddress} FAILED => Invalid password");
return(AuthenticationStatus.InvalidPassword);
}
else if (UserAccountRepository.DoesUserExist(emailAddress))
{
Log.WriteLine($"Creating new user '{emailAddress} FAILED => User already exists");
return(AuthenticationStatus.UserAlreadyExists);
}
Log.WriteLine($"Creating new user '{emailAddress} SUCCESS!");
var user = new PrivateUserAccount(firstName, lastName, emailAddress, password);
return(UserAccountRepository.AddUserAccount(user));
}
public AuthenticationStatus RequestPasswordReset(string emailAddress)
{
emailAddress = emailAddress?.ToLowerInvariant();
try
{
Log.WriteLine($"Requesting password reset for {emailAddress}...");
var resetId = UserAccountRepository.RequestPasswordReset(emailAddress);
Log.WriteLine($"Requesting password reset for {emailAddress} SUCCESS! [Reset ID = {resetId}]");
StubbedFunctionality.SendPasswordResetEmail(emailAddress, resetId);
return(AuthenticationStatus.Success);
}
catch (UserNotFoundException)
{
Log.WriteLine($"Requesting password reset for {emailAddress} FAILED => User not found");
return(AuthenticationStatus.Failed);
}
}
public AuthenticationStatus AuthenticateUser(string emailAddress, string password)
{
emailAddress = emailAddress?.ToLowerInvariant();
Log.WriteLine($"Authenticating User {emailAddress}...");
if (password == null)
{
Log.WriteLine($"Authenticating User {emailAddress} FAILED => NULL password");
return(AuthenticationStatus.AuthenticationFailed);
}
if (Validation.IsValidEmailAddress(emailAddress))
{
var user = UserAccountRepository.GetUser(emailAddress);
if (user == null)
{
Log.WriteLine($"Authenticating User {emailAddress} FAILED => User not found");
return(AuthenticationStatus.AuthenticationFailed);
}
else
{
if (!user.ValidatePassword(password))
{
Log.WriteLine($"Authenticating User {emailAddress} FAILED => Wrong password");
return(AuthenticationStatus.AuthenticationFailed);
}
else
{
Log.WriteLine($"Authenticating User {emailAddress} SUCCESS!");
return(AuthenticationStatus.Success);
}
}
}
else
{
Log.WriteLine($"Authenticating User {emailAddress} FAILED => Invalid email address");
return(AuthenticationStatus.InvalidEmailAddress);
}
}
public UserAccount GetUserAccountInformation(string emailAddress) => UserAccountRepository.GetPublicUser(emailAddress?.ToLowerInvariant());
public AuthenticationStatus ResetPassword(string emailAddress, int requestId, string password) => UserAccountRepository.ResetPassword(emailAddress?.ToLowerInvariant(), requestId, password);