From a73dad2d4155699668ce14dc463913bb7892d3fc Mon Sep 17 00:00:00 2001
From: horus_arch
Date: Sat, 21 Mar 2015 14:22:13 +0100
Subject: Skip dns validation if the MX record points to the correct server.
 Bugfix: Displays now flash message on success.

---
 handler.go |  2 +-
 server.go  | 16 ++++++++++------
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/handler.go b/handler.go
index dd761e4..8fab6e8 100644
--- a/handler.go
+++ b/handler.go
@@ -101,7 +101,7 @@ func CreateNewEntryHandler(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	session.AddFlash("Success! You can login now with your new mail account.")
+	session.AddFlash("Success! You can login now with your new mail account.", "success")
 	session.Save(r, w)
 	http.Redirect(w, r, "/", 302)
 }
diff --git a/server.go b/server.go
index 746ac92..6447dc9 100644
--- a/server.go
+++ b/server.go
@@ -8,7 +8,8 @@ import (
 )
 
 func CreateNewEntry(email, password string) error {
-	serverIP := os.Getenv("FREEMAIL_SMTP_MAILER_MX")
+	server := os.Getenv("FREEMAIL_SMTP_MAILER_MX")
+
 	if !ValidateEmail(email) {
 		return errors.New("This doesn't look like a mail adress.")
 	}
@@ -22,11 +23,11 @@ func CreateNewEntry(email, password string) error {
 	vD := VirtualDomain{}
 	vD.Name = GetDomain(vU.Email)
 
-	if !vD.ValidateDomainMX(serverIP) {
-		return errors.New("The MX record doesn't point to this server.")
-	}
-	if !vD.ValidateDomain(serverIP) {
-		return errors.New("This doesn't look like a good domain. Host not found.")
+	// Checks for correct DNS
+	if !vD.ValidateDomainMX(server) {
+		if !vD.ValidateDomain(server) {
+			return errors.New("Neither the MX record nor the domain itself point to this server. Please fix your DNS.")
+		}
 	}
 
 	if !vD.DomainExists() {
@@ -36,6 +37,9 @@ func CreateNewEntry(email, password string) error {
 	}
 
 	vU.DomainId = vD.GetPrimaryKey()
+	if vU.DomainId == 0 {
+		return errors.New("There was an error.")
+	}
 
 	if !vU.CreateEmail() {
 		return errors.New("There was an error.")
-- 
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