Checkout-PHP-SDK 中的 PayPal 訂單 V2 收款人 object 失敗並出現金額錯誤

Question

我正在集成 PayPal Checkout，除非我在訂單正文中包含自定義收款人，否則它運行良好。 I tried the PayPal PHP example at https://developer.paypal.com/docs/checkout/integration-features/custom-payee/ that looks like this:

  return array(
    'intent' => 'AUTHORIZE',
    'purchase_units' =>
      array(
        0 =>
          array(
            'amount' =>
              array(
                'currency_code' => 'USD',
                'value' => '220.00'
              )
          ),
          array(
            'payee' =>
              array(
                'email_address' => 'payee@email.com'
              )
          )
      )
  );

嘗試創建訂單將導致此錯誤消息（這似乎是完全錯誤的，因為它抱怨既不存在也不需要的字段）：

{"name":"INVALID_REQUEST","message":"Request is not well-formed, syntactically incorrect, or violates schema.","debug_id":"65a47f1e8defd","details":[{"field":"/purchase_units/1/amount","value":"","location":"body","issue":"MISSING_REQUIRED_PARAMETER","description":"A required field / parameter is missing."}],"links":[{"href":"https://developer.paypal.com/docs/api/orders/v2/#error-MISSING_REQUIRED_PARAMETER","rel":"information_link","encType":"application/json"}]} [/var/www/web15/htdocs/retroplace/vendor/paypal/paypalhttp/lib/PayPalHttp/HttpClient.php:215]

如果我刪除與收款人的部分，一切正常。 但我需要訂單中的收款人...

Answer 1

您是否啟用了 PHP 錯誤/警告？ 看起來可能是錯誤的 PHP 語法

嘗試放置：

        'payee' =>
          array(
            'email_address' => 'payee@email.com'
          )

在上面的數組中（第二個鍵，在與“金額”相同的數組中）