异常:在ebay-sdk python中调用getuser时无法序列化<class 'set'>类型的节点

Question

我正在使用ebay-sdk Python usage documentation。

我得到了这个错误

Exception: Unable to serialize node of type <class 'set'> ({'genuinefeatherbuys2011'})

下面是我的代码(我用‘x’替换了一些数据)

from ebaysdk.trading import Connection as Trading
from ebaysdk.exception import ConnectionError


key_id  = 'x'
dev_id  = 'x'
cert_id = 'x'
mytoken = 'x'

try:
    api = Trading(appid=key_id, devid=dev_id, certid=cert_id, token=mytoken, config_file=None)
    response = api.execute('GetUser', {'genuinefeatherbuys2011'})
    print(response.dict())
    print(response.reply)
except ConnectionError as e:
    print(e)
    print(e.response.dict())

Answer 1

所以我在检查样本的时候找到了解决方案。需要添加'UserID':。

参见下面的改编代码：

try:
    api = Trading(appid=key_id, devid=dev_id, certid=cert_id, token=mytoken, config_file=None)
    response = api.execute('GetUser', {'UserID': 'sallyma789'})
    print(response.dict())
    print(response.reply)
except ConnectionError as e:
    print(e)
    print(e.response.dict())