Catch empty body error (#92)

* when statuscode is not 200 throw error with ReasonPhrase

* test for http error with empty body

* remove empty lines

* syntax fix

src/Instagram.php

@@ -119,6 +119,10 @@ protected function get(string $path): object
             throw new InstagramException($body->meta->error_message);
         }
 
+        if ($response->getStatusCode() !== 200) {
+            throw new InstagramException($response->getReasonPhrase());
+        }
+
         return $body;
     }
 }

tests/InstagramTest.php

@@ -66,4 +66,18 @@ public function testError()
 
         (new Instagram('imspeechlessihavenospeech'))->media();
     }
+
+    public function testHttpError()
+    {
+        $this->expectException(InstagramException::class);
+        $this->expectExceptionMessage('No server is available for the request');
+
+        $response = new Response(503, [], null, null, 'No server is available for the request');
+
+        $client = new Client();
+        $client->addResponse($response);
+
+        $instagram = new Instagram('jerryseinfeld', $client);
+        $user = $instagram->self();
+    }
 }