paypal rest API中的退款请求权限被拒绝

Question

我尝试在沙盒模式下向贝宝发出请求：

{
    "body": {
        "amount": {
            "currency": "USD",
            "total": 3.15
        }
    },
    "header": {
        // this my header
    },
    "additional_properties": {},
    "method": "POST"
}

得到响应：

{
    "status": 401,
    "duration_time": 592,
    "body": {
        "message": "Permission denied.",
        "information_link": "https://developer.paypal.com/webapps/developer/docs/api/#PERMISSION_DENIED",
        "name": "PERMISSION_DENIED",
        "debug_id": "206feb0f3855f"
    },
    "additional_properties": {},
    "header": {
        "Date": "Wed, 19 Apr 2017 20:50:14 GMT",
        "paypal-debug-id": "206feb0f3855f",
        "APPLICATION_ID": "APP-80W284485P519543T",
        "Content-Language": "*",
        "CALLER_ACCT_NUM": "PBL6EFNEJZVTE"
    }
}

4 月 11 日，此请求有效。但是今天我得到了这个错误。源代码未更改。如何解决？

Answer 1

这是贝宝的错误。今天一切正常。