Fixed checking existance of pagination

src/Pinterest/Models/Collection.php

@@ -87,7 +87,7 @@ public function __construct( Pinterest $master, $items, $model ){
         $this->items = $this->buildCollectionModels($this->items);
 
         // Add pagination object
-        if( is_array($this->response->page) && !empty($this->response->page['next']) ){
+        if( isset($this->response->page) && !empty($this->response->page['next']) ){
             $this->pagination = $this->response->page;
         }
         else{

src/Pinterest/Transport/Response.php

@@ -1,9 +1,9 @@
-<?php 
+<?php
 /**
- * Copyright 2015 Dirk Groenen 
+ * Copyright 2015 Dirk Groenen
  *
  * (c) Dirk Groenen <[email protected]>
- * 
+ *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
@@ -14,7 +14,7 @@
 use DirkGroenen\Pinterest\Exceptions\PinterestException;
 
 class Response {
-    
+
     /**
      * Contains the raw response
      *
@@ -24,14 +24,14 @@ class Response {
 
     /**
      * Used curl instance
-     * 
+     *
      * @var curl
      */
     private $curl;
 
     /**
      * Constructor
-     * 
+     *
      * @param  array        $response
      * @param  CurlBuilder  $curl
      * @param  curl    $curl
@@ -48,7 +48,7 @@ public function __construct( $response, CurlBuilder $curl )
 
     /**
      * Decode the string to an array
-     * 
+     *
      * @access private
      * @param  string $response
      * @return array
@@ -60,7 +60,7 @@ private function decodeString( $response )
 
     /**
      * Return the requested key data
-     * 
+     *
      * @access public
      * @param  string   $key
      * @return array
@@ -70,9 +70,21 @@ public function __get($key)
         return $this->response[$key];
     }
 
+    /**
+     * Return if the key is set
+     *
+     * @access public
+     * @param  string   $key
+     * @return array
+     */
+    public function __isset($key)
+    {
+        return isset($this->response[$key]);
+    }
+
     /**
      * Get the response code from the request
-     * 
+     *
      * @access public
      * @return int
      */

tests/Pinterest/Endpoints/UsersTest.php

@@ -113,6 +113,7 @@ public function testGetMeLikes()
 
         $this->assertInstanceOf( "DirkGroenen\Pinterest\Models\Collection", $response );
         $this->assertInstanceOf( "DirkGroenen\Pinterest\Models\Pin", $response->get(0) );
+        $this->assertFalse( $response->pagination );
     }
 
     public function testGetMeFollowers()
@@ -121,6 +122,7 @@ public function testGetMeFollowers()
 
         $this->assertInstanceOf( "DirkGroenen\Pinterest\Models\Collection", $response );
         $this->assertInstanceOf( "DirkGroenen\Pinterest\Models\User", $response->get(0) );
+        $this->assertNotFalse( $response->pagination );
     }
 
 }