chore (plg_authentication_simple): banner update

server/plugin/plg_authenticate_simple/auth.go

@@ -12,16 +12,17 @@ import (
 type SimpleAuth struct{}
 
 func (this SimpleAuth) Setup() Form {
-	n := 0
-	a := 0
+	nUsers := 0
+	aUsers := 0
 	if users, err := getUsers(); err == nil {
-		n = len(users)
+		nUsers = len(users)
 		for i := range users {
 			if users[i].Disabled == false {
-				a += 1
+				aUsers += 1
 			}
 		}
 	}
+
 	return Form{
 		Elmnts: []FormElement{
 			{
@@ -33,7 +34,11 @@ STATS:
 ┌─────────────┐   ┌──────────────┐
 │ TOTAL USERS │   │ ACTIVE USERS │
 |    %.4d     │   |     %.4d     │
-└─────────────┘   └──────────────┘</pre>`, n, a),
+└─────────────┘   └──────────────┘
+
+MANAGEMENT GUI: <a href="/admin/simple-user-management">/admin/simple-user-management</a>
+EMAIL SERVER  : %t
+</pre>`, nUsers, aUsers, isEmailSetup()),
 			},
 			{
 				Name:  "type",

server/plugin/plg_authenticate_simple/notify.go

@@ -10,6 +10,25 @@ import (
 	"gopkg.in/gomail.v2"
 )
 
+func isEmailSetup() bool {
+	if Config.Get("email.from").String() == "" {
+		return false
+	}
+	if Config.Get("email.server").String() == "" {
+		return false
+	}
+	if Config.Get("email.port").Int() == 0 {
+		return false
+	}
+	if Config.Get("email.username").String() == "" {
+		return false
+	}
+	if Config.Get("email.password").String() == "" {
+		return false
+	}
+	return true
+}
+
 func sendInvitateMail(user User) error {
 	cfg, err := getPluginData()
 	if err != nil {