From cf1d312f9e85cdda1ac6b1d756069e61b8733499 Mon Sep 17 00:00:00 2001
From: Patrick Nagurny <patrick@openaccounting.io>
Date: Thu, 15 Nov 2018 10:14:59 -0500
Subject: [PATCH] validate email address

---
 core/model/user.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/core/model/user.go b/core/model/user.go
index 20b5553..053b5e9 100644
--- a/core/model/user.go
+++ b/core/model/user.go
@@ -7,6 +7,7 @@ import (
 	"github.com/sendgrid/sendgrid-go"
 	"github.com/sendgrid/sendgrid-go/helpers/mail"
 	"log"
+	"regexp"
 )
 
 type UserInterface interface {
@@ -34,6 +35,12 @@ func (model *Model) CreateUser(user *types.User) error {
 		return errors.New("email required")
 	}
 
+	re := regexp.MustCompile(".+@.+\\..+")
+
+	if re.FindString(user.Email) == "" {
+		return errors.New("invalid email address")
+	}
+
 	if user.Password == "" {
 		return errors.New("password required")
 	}