Added some interesting getters

- HTTP\Response
- Link
- Location

src/Yo/HTTP/Response.php

@@ -18,6 +18,9 @@ class Response
     /** @var boolean */
     private $success;
 
+    /** @var string */
+    private $error;
+
     public function __construct($rawResponse)
     {
         $this->rawResponse = $rawResponse;
@@ -34,6 +37,11 @@ public function isSuccess()
         return $this->success;
     }
 
+    public function getError()
+    {
+        return $this->error;
+    }
+
     public function parseYoResponse()
     {
         $response = json_decode($this->rawResponse, true);
@@ -42,5 +50,9 @@ public function parseYoResponse()
         }
 
         $this->success = isset($response['success']) && $response['success'];
+
+        if (isset($response['error'])) {
+            $this->error = $response['error'];
+        }
     }
 }

src/Yo/Link.php

@@ -19,6 +19,11 @@ public function __construct($url)
         $this->url = $url;
     }
 
+    public function getUrl()
+    {
+        return $this->url;
+    }
+
     public function toHTTPParameters()
     {
         return ['link' => $this->url];

src/Yo/Location.php

@@ -21,6 +21,16 @@ public function __construct($latitude, $longitude)
         $this->longitude = $longitude;
     }
 
+    public function getLatitude()
+    {
+        return $this->latitude;
+    }
+
+    public function getLongitude()
+    {
+        return $this->longitude;
+    }
+
     public function toHTTPParameters()
     {
         return [