curl --location --request POST 'http://dev-cn.your-api-server.com/v3/alipay/system/oauth/token' \
--header 'Content-Type: application/json' \
--data-raw '{
"code": "4b203fe6c11548bcabd8da5bb087a83b",
"grant_type": "authorization_code",
"refresh_token": "201208134b203fe6c11548bcabd8da5bb087a83b"
}'{
"access_token": "20120823ac6ffaa4d2d84e7384bf983531473993",
"alipay_user_id": "已废弃,请勿使用",
"auth_token_type": "permanent",
"expires_in": "3600",
"open_id": "074a1CcTG1LelxKe4xQC0zgNdId0nxi95b5lsNpazWYoCo5",
"re_expires_in": "3600",
"refresh_token": "20120823ac6ffdsdf2d84e7384bf983531473993",
"union_id": "092aSPrsmhTbexLh9zgoYb2uvZNC4D8izCpGKTem8QiIOQb",
"user_id": "2088102150477652",
"auth_start": {}
}