无法从 smsgateway.me 循环受保护的对象

Question

I am actually using smsgateway.me to receive and send sms the problem is that the response from api is being returned as an object and the properties in it are all protected i actually wanted it to show all the messages i received in a table format using foreach loop here is an example response.

SMSGatewayMe\Client\Model\MessageSearchResult Object
 (
[count:protected] => 59
[results:protected] => Array
    (
        [0] => SMSGatewayMe\Client\Model\Message Object
            (
                [id:protected] => 63384039
                [deviceId:protected] => 89747
                [message:protected] => test m 2
                [status:protected] => sent
                [log:protected] => Array
                    (
                        [0] => SMSGatewayMe\Client\Model\MessageLog Object
                            (
                                [status:protected] => failed
                                [occurredAt:protected] => DateTime Object
                                    (
                                        [date] => 2018-05-13 21:14:49.000000
                                        [timezone_type] => 1
                                        [timezone] => +00:00
                                    )
                            )
                    )
                [createdAt:protected] => DateTime Object
                    (
                        [date] => 2018-05-13 21:14:49.000000
                        [timezone_type] => 1
                        [timezone] => +00:00
                    )
                [updatedAt:protected] =>
            )
    )
)

Here is my code

    $config = Configuration::getDefaultConfiguration();
$config->setApiKey('Authorization', 'my-api-key');
$apiClient = new ApiClient($config);
$messageClient = new MessageApi($apiClient);


$messages = $messageClient->searchMessages(
    [
        'filters' => [
            [
                [
                    'field' => '103150',
                    'operator' => '=',
                    'value' => '1'
                ],
                [
                    'field' => 'status',
                    'operator' => '=',
                    'value' => 'received'
                ]
            ],

        ],
        'order_by' => [
            [


                'field'=> 'created_at',
                'direction'=> 'desc'


                // 'field' => 'status',
                // 'direction' => 'ASC'
            ],
        ],

    ]
);
       print_r($messages);

Answer 1

When you see objects with protected/private data, this is either information that is not 'usable' by a consumer, or something which should be available via the class methods.

As far as I can tell from reading the source code of the API ...

$msgs = $messages->getResults();

will give you the value of [results:protected] , which is a list of Message objects.

You can then...

   foreach ( $msgs as $msg ) {
       echo $msg->getMessage().PHP_EOL;
   }

This is purely from reading the source code via Github and so may not be how it is intended to work.

Or to build a list...

$msgOut = [];
foreach ( $msgs as $msg ) {
    $msgOut[] = ["msg" => $msg->getMessage()];  // Add other infor here
}