PayPal Rest API 创建付款不返回销售 ID

Question

我正在尝试使用 PayPal 的 REST API（沙盒）执行信用卡付款。代码如下：

$payment = new Payment();
$payment->setIntent('sale');
...

try {
    $payment->create($this->apiContext);

    $saleId = $payment->getTransactions()[0]->getRelatedResources()[0]->getSale()->getId();
} catch (PayPalConnectionException $ex) {
    ...
}

这会发送以下 JSON：

{"experience_profile_id":"XX-XXXX-XXXX-XXXX-XXXX","intent":"sale","payer":{"payer_info":{"first_name":"Jim","last_name": "Smith","email":"someone@somewhere.com","phone":""},"payment_method":"credit_card","funding_instruments":[{"credit_card":{"first_name":"Jim" ,"last_name":"Smith","number":"XXXXXXXXXXXX4487","type":"visa","expire_month":"06","expire_year":"2020","cvv2":"123","帐单地址":{"line1":"123 测试街","line2":"","city":"测试 城市","州":"","postal_code":"XXXX XXX","country_code":"GB"}}}]},"transactions":[{"amount":{"currency":"GBP","total":"13.50","details":{"shipping ":"3.50","tax":"1.67","subtotal":"8.33"}},"item_list":{"items":[{"name":"T 恤 黑色的 小号","货币":"GBP","quantity":"1","sku":"abc123","price":"8.33"}],"shipping_address":{"recipient_name":"Jim 史密斯","line1":"123 测试街","line2":"","city":"测试 City","state":"Some State","postal_code":"XXXX XXX","country_code":"GB"}},"description":"付款 详细信息","invoice_number":"XXXXX"}]}

直到最近它运行良好，但现在它不会为相关资源返回任何内容。这是我要返回的 json：

{"id":"PAY-XXXXXXXXXXXXXXXXXXXXXX","create_time":"2016-06-20T11:45:28Z","update_time":"2016-06-20T11:45:28Z","state": "created","intent":"sale","payer":{"payment_method":"credit_card","funding_instruments":[{"credit_card":{"type":"visa","number":"xxxxxxxxxxxx4487 ","expire_month":"6","expire_year":"2020","first_name":"Jim","last_name":"Smith","billing_address":{"line1":"123 测试街","city":"测试城市","postal_code":"XXXX XXX","country_code":"GB"}}}]},"transactions":[{"amount":{"total":"13.50","currency":"GBP","details":{"subtotal ":"8.33","tax":"1.67","shipping":"3.50"}},"description":"付款 details","item_list":{"items":[{"name":"T恤黑色 Small","sku":"abc123","price":"8.33","currency":"GBP","quantity":"1"}],"shipping_address":{"recipient_name":"Jim Smith","line1":"123 Test Street","city":"Test City","state":"Some 州","postal_code":"XXXX XXX","country_code":"GB"}},"related_resources":[]}],"links":[{"href":"https://api.sandbox.paypal.com/v1/payments/payment/PAY-XXXXXXXXXXXXXXXXXXXXXX","re​​l":"self","method": “获取”}]}

请注意，我使用的是 1.7.2 版的 API，并且我最近升级到了 PHP 7 版。

如果有人能解释我做错了什么，我将不胜感激。

谢谢

Answer 1

虽然不是我自己的错，但我终于设法让它工作了。我的沙盒买家帐户似乎不再有效。我找到了以下文件：

https://github.com/paypal/PayPal-PHP-SDK/blob/master/sample/payments/CreatePaymentUsingPayPal.php

这很好，所以我玩了一个发现不同的游戏，唯一有助于解决问题的方法是使用他们样本中的卡片详细信息。我已经在这个问题上花费了相当长的时间，所以我将接受它工作正常，并希望我不会在生产过程中遇到任何问题。