Added email helper method to send token for user account update.

Helper/MailHelper.cs

@@ -8,6 +8,7 @@ namespace CarCareTracker.Helper
     {
         OperationResponse NotifyUserForRegistration(string emailAddress, string token);
         OperationResponse NotifyUserForPasswordReset(string emailAddress, string token);
+        OperationResponse NotifyUserForAccountUpdate(string emailAddress, string token);
         OperationResponse NotifyUserForReminders(Vehicle vehicle, List<string> emailAddresses, List<ReminderRecordViewModel> reminders);
     }
     public class MailHelper : IMailHelper
@@ -64,6 +65,28 @@ namespace CarCareTracker.Helper
                 return new OperationResponse { Success = false, Message = StaticHelper.GenericErrorMessage };
             }
         }
+        public OperationResponse NotifyUserForAccountUpdate(string emailAddress, string token)
+        {
+            if (string.IsNullOrWhiteSpace(mailConfig.EmailServer))
+            {
+                return new OperationResponse { Success = false, Message = "SMTP Server Not Setup" };
+            }
+            if (string.IsNullOrWhiteSpace(emailAddress) || string.IsNullOrWhiteSpace(token))
+            {
+                return new OperationResponse { Success = false, Message = "Email Address or Token is invalid" };
+            }
+            string emailSubject = "Your User Account Update Token for LubeLogger";
+            string emailBody = $"A token has been generated on your behalf, please update your account for LubeLogger using the token: {token}";
+            var result = SendEmail(emailAddress, emailSubject, emailBody);
+            if (result)
+            {
+                return new OperationResponse { Success = true, Message = "Email Sent!" };
+            }
+            else
+            {
+                return new OperationResponse { Success = false, Message = StaticHelper.GenericErrorMessage };
+            }
+        }
         public OperationResponse NotifyUserForReminders(Vehicle vehicle, List<string> emailAddresses, List<ReminderRecordViewModel> reminders)
         {
             if (string.IsNullOrWhiteSpace(mailConfig.EmailServer))

Logic/LoginLogic.cs

@@ -25,6 +25,7 @@ namespace CarCareTracker.Logic
         bool CheckIfUserIsValid(int userId);
         bool CreateRootUserCredentials(LoginModel credentials);
         bool DeleteRootUserCredentials();
+        bool GenerateTokenForEmailAddress(string emailAddress, bool isPasswordReset);
         List<UserData> GetAllUsers();
         List<Token> GetAllTokens();
 
@@ -196,21 +197,7 @@ namespace CarCareTracker.Logic
             if (existingUser.Id != default)
             {
                 //user exists, generate a token and send email.
-                //check to see if there is an existing token sent to the user.
+                GenerateTokenForEmailAddress(existingUser.EmailAddress, true);
-                var existingToken = _tokenData.GetTokenRecordByEmailAddress(existingUser.EmailAddress);
-                if (existingToken.Id == default)
-                {
-                    var token = new Token()
-                    {
-                        Body = NewToken(),
-                        EmailAddress = existingUser.EmailAddress
-                    };
-                    var result = _tokenData.CreateNewToken(token);
-                    if (result)
-                    {
-                        result = _mailHelper.NotifyUserForPasswordReset(existingUser.EmailAddress, token.Body).Success;
-                    }
-                }
             }
             //for security purposes we want to always return true for this method.
             //otherwise someone can spam the reset password method to sniff out users.
@@ -460,5 +447,30 @@ namespace CarCareTracker.Logic
         {
             return Guid.NewGuid().ToString().Substring(0, 8);
         }
+        public bool GenerateTokenForEmailAddress(string emailAddress, bool isPasswordReset)
+        {
+            bool result = false;
+            //check if there is already a token tied to this email address.
+            var existingToken = _tokenData.GetTokenRecordByEmailAddress(emailAddress);
+            if (existingToken.Id == default)
+            {
+                //no token, generate one and send.
+                var token = new Token()
+                {
+                    Body = NewToken(),
+                    EmailAddress = emailAddress
+                };
+                result = _tokenData.CreateNewToken(token);
+                if (result)
+                {
+                    result = isPasswordReset ? _mailHelper.NotifyUserForPasswordReset(emailAddress, token.Body).Success : _mailHelper.NotifyUserForAccountUpdate(emailAddress, token.Body).Success;
+                }
+            } else
+            {
+                //token exists, send it again.
+                result = isPasswordReset ? _mailHelper.NotifyUserForPasswordReset(emailAddress, existingToken.Body).Success : _mailHelper.NotifyUserForAccountUpdate(emailAddress, existingToken.Body).Success;
+            }
+            return result;
+        }
     }
 }