我正在编写一项服务(在 .NET Core 3.1 和 Refit 中),该服务从我的 PayPal 企业帐户中提取给定日期范围内的交易活动,以便在管理仪表板上使用。目前我正在关注这里的教程:
https://developer.paypal.com/docs/api/get-an-access-token-postman/ https://developer.paypal.com/docs/api/get-an-access-token-postman/
和这里:
https://developer.paypal.com/docs/api/transaction-search/v1/ https://developer.paypal.com/docs/api/transaction-search/v1/
第一部分,我可以很好地获得授权密钥(使用curl或postman,curl如下
curl --location --request POST 'https://api.paypal.com/v1/oauth2/token' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--header 'Authorization: Basic <my client id>:<my secret>' \
--header 'Content-Type: application/x-www-form-urlencoded' \
// not sure what this is, postman specific maybe?
--header 'Cookie: tsrce=devdiscoverynodeweb; ts=vr%3D0cee9361171ac120001362adffec14c3%26vreXpYrS%3D1679730671%26vteXpYrS%3D1585061694%26vt%3D0cee9390171ac120001362adffec14c2' \
--data-urlencode 'grant_type=client_credentials'
这在邮递员和我的自定义服务中都为我提供了一个身份验证令牌。接下来,当我尝试提取交易(在 Postman 和代码中)时,出现错误
cUrl:
curl --location --request GET 'https://api.paypal.com/v1/reporting/transactions?start_date=2020-03-01T00:00:00Z&end_date=2020-03-31T23:59:59Z' \
--header 'Authorization: Bearer <my token>' \
// Postman???
--header 'Cookie: tsrce=devdiscoverynodeweb; ts=vr%3D0cee9361171ac120001362adffec14c3%26vreXpYrS%3D1679730671%26vteXpYrS%3D1585061694%26vt%3D0cee9390171ac120001362adffec14c2'
Error:
{
"localizedMessage": "No permission for the requested operation. ",
"suppressed": [],
"name": "PERMISSION_DENIED",
"message": "No permission for the requested operation. ",
"details": [
{
"field": null,
"value": null,
"location": null,
"issue": "No permission for the requested operation. "
}
],
"information_link": "https://developer.paypal.com/docs/classic/products/permissions/",
"debug_id": "7e315038e8073"
}
错误中的信息链接开始讨论第三方权限,我不确定该权限是否适用,因为它是我的企业帐户。有人有主意吗?我在 PayPal 的应用程序上检查了交易历史记录,所以我不知所措。
提前致谢