fix data obtain from the memory cache

src/application/controller/api/user/avatar.php

@@ -28,11 +28,13 @@ if (isset($_SESSION['userName'])) {
         'avatar'  => $mcAvatar
       ];
 
+    } else {
+
       /*
       * Step 2: try to obtain avatar from DHT
       *
       * */
-    } else if ($dhtAvatarRevisions = $_twister->getDHTAvatarRevisions($userName)) {
+      if ($dhtAvatarRevisions = $_twister->getDHTAvatarRevisions($userName)) {
 
         // Add DHT version if not exists
         foreach ((array) $dhtAvatarRevisions as $dhtAvatarRevision) {
@@ -96,6 +98,7 @@ if (isset($_SESSION['userName'])) {
         // Save identity icon into the cache pool
         $_memcache->set('api.user.avatar.' . $userName, $identityIcon, MEMCACHE_COMPRESS, MEMCACHE_DHT_AVATAR_TIMEOUT);
       }
+    }
 
   // User not found in the local database registry
   } else {

src/application/controller/api/user/profile.php

@@ -28,11 +28,13 @@ if (isset($_SESSION['userName'])) {
         'profile' => $mcProfile
       ];
 
+    } else {
+
       /*
       * Step 2: try to obtain profile from DHT
       *
       * */
-    } else if ($dhtProfileRevisions = $_twister->getDHTProfileRevisions($userName)) {
+      if ($dhtProfileRevisions = $_twister->getDHTProfileRevisions($userName)) {
 
         // Add DHT version if not exists
         foreach ((array) $dhtProfileRevisions as $dhtProfileRevision) {
@@ -93,6 +95,7 @@ if (isset($_SESSION['userName'])) {
           'profile' => []
         ];
       }
+    }
 
   // User not found in the local database registry
   } else {