Send requests with ZF2 client

Code
<?php

use Zend\Http\Client;
use 
Zend\Debug\Debug;

$client = new Client('http://php.budgegeria.de/result.json');

try {
    
$response $client->send();

    if (
$response->isOk()) {
        
$body $response->getBody();
        
// returns HAL json
        
Debug::dump(json_decode($bodytrue));
    }
}
catch (
Exception $e) {
    
// in case of connection problems
    
echo $e->getMessage();
}
Result
array(4) {
  ["currentlyProcessing"] => int(14)
  ["shippedToday"] => int(20)
  ["_links"] => array(3) {
    ["self"] => array(1) {
      ["href"] => string(12) "/result.json"
    }
    ["next"] => array(1) {
      ["href"] => string(19) "/result.json?page=2"
    }
    ["find"] => array(2) {
      ["href"] => string(17) "/result.json{?id}"
      ["templated"] => string(4) "true"
    }
  }
  ["_embedded"] => array(1) {
    ["orders"] => array(1) {
      [0] => array(4) {
        ["total"] => int(30)
        ["currency"] => string(3) "EUR"
        ["status"] => string(7) "shipped"
        ["_links"] => array(1) {
          ["self"] => array(1) {
            ["href"] => string(16) "/result.json/815"
          }
        }
      }
    }
  }
}
Used Versions
PHP 7.1, Zend 3.0, Symfony 3.2, Laravel 5.2, PHPUnit 5.6, Doctrine 2.6