422 客户端错误：未知错误 Soundcloud API 跟踪上传答案

【问题标题】：422 Client Error: Unknown Error Soundcloud API Track Upload422 客户端错误：未知错误 Soundcloud API 跟踪上传
【发布时间】：2013-09-30 18:42:05
【问题描述】：

使用soundcloud python 库上传曲目以与 Soundcloud api 交互时遇到一些问题。

错误日志：

Traceback (most recent call last):
  File "uploadToSoundcloud.py", line 25, in <module>
    'asset_data': open('/home/jhvisser/Music/driveAt5_'+now.strftime("%y%m%d")+'.mp3', 'rb')
  File "/usr/local/lib/python2.7/dist-packages/soundcloud/client.py", line 130, in _request
    return wrapped_resource(make_request(method, url, kwargs))
  File "/usr/local/lib/python2.7/dist-packages/soundcloud/request.py", line 134, in make_request
    result.raise_for_status()
  File "/usr/local/lib/python2.7/dist-packages/requests/models.py", line 722, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.422 Client Error: Unknown Error

导致错误的代码。第 25 行是 assest_data 行。

#Upload driveAtFive to SoundCloud
driveAtFive = client.post('/tracks', driveAtFive={
    'title': 'Drive at 5 - ' + now.strftime("%Y-%m-%d"),
    'sharing': 'public',
    'asset_data': open('/home/jhvisser/Music/driveAt5_'+now.strftime("%y%m%d")+'.mp3', 'rb')
})

【问题讨论】：

标签： python soundcloud

【解决方案1】：

您需要传递 track 关键字参数。在这里，您将其命名为 driveAtFive，这是不正确的。将代码示例更改为：

driveAtFive = client.post('/tracks', track={
  'title': 'Drive at 5 - ' + now.strftime("%Y-%m-%d"),
  'sharing': 'public',
  'asset_data': open('/home/jhvisser/Music/driveAt5_'+now.strftime("%y%m%d")+'.mp3', 'rb')
})

如果有帮助，请告诉我。

【讨论】：