- Includes newsletter hash in preview URLs thus not requiring user

validation

lib/API/Endpoints/Newsletters.php

@@ -340,11 +340,10 @@ class Newsletters extends APIEndpoint {
       }
 
       // get preview url
-      $subscriber = Subscriber::getCurrentWPUser();
       $newsletter->preview_url = NewsletterUrl::getViewInBrowserUrl(
         NewsletterUrl::TYPE_LISTING_EDITOR,
         $newsletter,
-        $subscriber,
+        $subscriber = null,
         $queue
       );
 

lib/Models/Newsletter.php

@@ -593,6 +593,7 @@ class Newsletter extends Model {
     return self::select(array(
         'id',
         'subject',
+        'hash',
         'type',
         'status',
         'updated_at',

lib/Newsletter/Url.php

@@ -27,8 +27,7 @@ class Url {
         $preview = true;
         break;
       case self::TYPE_LISTING_EDITOR:
-        // enable preview and hide newsletter hash when displaying from editor or listings
+        // enable preview when displaying from editor or listings
-        $newsletter->hash = null;
         $preview = true;
         break;
       default: