Edit File: RequestBodyJsonEncoded.php
<?php namespace Kunnu\Dropbox\Http; /** * RequestBodyJsonEncoded */ class RequestBodyJsonEncoded implements RequestBodyInterface { /** * Request Params * * @var array */ protected $params; /** * Create a new RequestBodyJsonEncoded instance * * @param array $params Request Params */ public function __construct(array $params = []) { $this->params = $params; } /** * Get the Body of the Request * * @return string */ public function getBody() { //Empty body if (empty($this->params)) { return null; } return json_encode($this->params); } }