如何获取所有infusionsoft联系人- PHP api？

<?php

require_once 'path/to/infusionsoft-php-sdk/autoload.php';

$infusionsoft = new \Infusionsoft\Infusionsoft(array(
    'clientId' => 'YOUR_CLIENT_ID',
    'clientSecret' => 'YOUR_CLIENT_SECRET',
    'redirectUri' => 'YOUR_REDIRECT_URI',
));

$infusionsoft->setAccessToken('YOUR_ACCESS_TOKEN');
$infusionsoft->setRefreshToken('YOUR_REFRESH_TOKEN');

<?php

$contactService = $infusionsoft->data()->query('Contact', 1000, 0, ['Id' => '%']);

if ($contactService->count() > 0) {
    $contacts = $contactService->toArray();
    foreach ($contacts as $contact) {
        // 处理每个联系人的逻辑
        // ...
    }
} else {
    // 没有联系人数据的处理逻辑
}

<?php

foreach ($contacts as $contact) {
    $contactId = $contact['Id'];
    $firstName = $contact['FirstName'];
    $lastName = $contact['LastName'];
    $email = $contact['Email'];
    $phone = $contact['Phone1'];
    
    // 处理每个联系人的逻辑
    // ...
}