如何将 Laravel Http 响应作为 json 对象而不是数组返回？

Question

I am using the the Laravel Http Client to get a collection of users from the Microsoft Graph API. My code as follows is:

public function index()
    {
        $response = Http::withToken($this->accessToken)
                        ->get('https://graph.microsoft.com/v1.0/users');
        foreach($response['value'] as $user)
        {
            echo $user['displayName'] . '<br/>';
        }
    }

However, I want to be able to access user details as properties such as:

public function index()
    {
        $response = Http::withToken($this->accessToken)
                        ->get('https://graph.microsoft.com/v1.0/users');
        foreach($response->value as $user)
        {
            echo $user->displayName . '<br/>';
        }
    }

How would I go about this?

UPDATE

public function index()
    {
        $response = Http::withToken($this->accessToken)
                        ->get('https://graph.microsoft.com/v1.0/users')
                        ->throw();
        $users = $response->object();
        foreach($users->value as $user)
        {
            echo $user->displayName . '<br/>';
        }
    }

Answer 1

Try Below Code it's working properly.

public function index()
{
    $response = Http::withToken($this->accessToken)
                    ->get('https://graph.microsoft.com/v1.0/users');            
    $response = $response->object();
    foreach($response->value as $user)
    {
        echo $user->displayName . '<br/>';
    }
}

OR

public function index()
{
    $response = Http::withToken($this->accessToken)
                    ->get('https://graph.microsoft.com/v1.0/users');
    $response = json_decode(json_encode($response->json()));
    foreach($response->value as $user)
    {
        echo $user->displayName . '<br/>';
    }
}

OR

public function index()
{
    $response = Http::withToken($this->accessToken)
                    ->get('https://graph.microsoft.com/v1.0/users');
    $response = (object) $response->json();
    foreach($response->value as $user)
    {
        echo $user->displayName . '<br/>';
    }
}