Removed pseudo

notify.go

@@ -25,13 +25,9 @@ type Notifier interface {
 // service under the hood.
 func New() *Notify {
 	notifier := &Notify{
-		Disabled: defaultDisabled,
+		Disabled:  defaultDisabled,
+		notifiers: []Notifier{},
 	}
 
-	// Use the pseudo Notifier to prevent from nil reference bugs when using the Notify Notifier. In case no notifiers
-	// are provided or the creation of all other notifiers failed, the pseudo Notifier will be used under the hood
-	// doing nothing but preventing nil-reference errors.
-	notifier.usePseudo()
-
 	return notifier
 }

service/pseudo/pseudo.go

@@ -1,15 +0,0 @@
-package pseudo
-
-// Pseudo struct represents a dummy notification service.
-type Pseudo struct{}
-
-// New returns a new instance of a Pseudo notification service. This is used internally to initialize
-// notification services list and prevent nil-reference errors.
-func New() *Pseudo {
-	return &Pseudo{}
-}
-
-// Send basically does nothing. Just here to conform the notify.Notifier interface.
-func (Pseudo) Send(string, string) error {
-	return nil
-}

use.go

@@ -1,9 +1,5 @@
 package notify
 
-import (
-	"github.com/nikoksr/notify/service/pseudo"
-)
-
 // useService adds a given service to the notifiers services list. If the list still contains
 // a pseudo service we remove it before adding the 'real' service.
 func (n *Notify) useService(service Notifier) {
@@ -11,22 +7,9 @@ func (n *Notify) useService(service Notifier) {
 		return
 	}
 
-	// Remove pseudo service in case a 'real' service will be added
-	if len(n.notifiers) > 0 {
-		_, isPseudo := n.notifiers[0].(*pseudo.Pseudo)
-		if isPseudo {
-			n.notifiers = n.notifiers[1:]
-		}
-	}
-
 	n.notifiers = append(n.notifiers, service)
 }
 
-// usePseudo adds a pseudo notification service to the notifiers services list.
-func (n *Notify) usePseudo() {
-	n.useService(pseudo.New())
-}
-
 // UseService adds a given service to the notifiers services list.
 func (n *Notify) UseService(service Notifier) {
 	n.useService(service)