Php Woocommerce Rest API在live server上不起作用

我已经在live server上上传了woocommerce API，但由于响应为空，所以无法正常工作，但在localhost上已成功工作

下面是我按id获取订单的代码

<?php
    include('../wp-load.php');
    require_once( 'woo-lib/autoload.php' );

    use Automattic\WooCommerce\Client;

    $woocommerce = new Client(
    'http://tesmy.com', 
    'ck_xxxxx', 
    'cs_xxxx',
    [
        'wp_api' => true,
        'version' => 'wc/v1',
    ]
);



if(isset($_REQUEST['order_id']) && empty($_REQUEST['order_id'])){
    $result = array('status'=>false,'message'=>'Order id is required.');     
    header('Content-Type: application/json');
    echo  json_encode($result);
    die();
}


$orderId=$_REQUEST['order_id'];

$orderDetails=$woocommerce->get('orders/'.$orderId);

if(isset($orderDetails) && !empty($orderDetails)){
    $result = array('status'=>true,'message'=>'Order details','data'=>$orderDetails);
}else{
    $result = array('status'=>false,'message'=>'Something went wrong');
}

header('Content-Type: application/json');
echo  json_encode($result);
die();

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您的live server上是否有ssl证书？如果没有，请尝试添加。是的，ssl证书已可用。