我正在尝试在我的应用程序后台自动刷新访问令牌。我阅读了这篇博文(https://developer.linkedin.com/blog/tips-and-tricks-refreshing-access-token),但我仍然无法弄清楚。
当我尝试使用此 POST 请求刷新令牌时(https://www.linkedin.com/uas/oauth/authenticate?oauth_token=XXXXXXXXX,其中 XXXXXXXXX 被我之前获得的请求令牌替换)如上面的博客文章中所述,我得到一个空的访问令牌。
我在 Python 中执行这些步骤如下。
request_token_url = 'https://api.linkedin.com/uas/oauth/requestToken?scope=r_fullprofile+rw_groups'
authorize_url = 'https://www.linkedin.com/uas/oauth/authenticate'
consumer = oauth.Consumer(consumer_key, consumer_secret)
client = oauth.Client(consumer)
# fetch a request token
resp, content = client.request(request_token_url, "POST")
request_token = dict(urlparse.parse_qsl(content))
# send a request to refresh an access token
resp, content = client.request("%s?oauth_token=%s" % (authorize_url, request_token['oauth_token']), "POST")
print resp,content
那么,resp是
{'-content-encoding': 'gzip',
'age': '1',
'connection': 'keep-alive',
'content-language': 'en-US',
'content-length': '0',
'date': 'Sun, 03 Mar 2013 13:11:05 GMT',
'location': 'https://www.linkedin.com/uas/oauth/authorize?oauth_token=9e8c5d13-208f-405d-885f-3365e7098fc1&state=',
'p3p': 'CP="CAO DSP COR CUR ADMi DEVi TAIi PSAi PSDi IVAi IVDi CONi OUR DELi SAMi UNRi PUBi OTRi IND PHY ONL UNI PUR FIN COM NAV INT DEM CNT POL PRE"',
'server': 'Apache-Coyote/1.1',
'set-cookie': '_lipt=deleteMe; Expires=Thu, 01-Jan-1970 00:00:10 GMT; Path=/, bcookie="v=2&2b52692f-de6c-4ba5-9a2c-62e020790a41"; Version=1; Domain=linkedin.com; Max-Age=63072000; Expires=Tue, 03-Mar-2015 13:11:06 GMT; Path=/, leo_auth_token="GST:9isMS9qbt9c-2XNJU0diaae-LMc-uie4STjVn5qiIk_JtnNvbbPKMS:1362316266:d50e8735b56508fda71b68bd9a5395176e9e603d"; Version=1; Max-Age=1799; Expires=Sun, 03-Mar-2013 13:41:05 GMT; Path=/, sl="delete me"; Version=1; Max-Age=0; Expires=Thu, 01-Jan-1970 00:00:10 GMT; Path=/, s_leo_auth_token="delete me"; Version=1; Max-Age=0; Expires=Thu, 01-Jan-1970 00:00:10 GMT; Path=/, JSESSIONID="ajax:2593452035081810950"; Version=1; Path=/, visit="v=1&G"; Version=1; Max-Age=63072000; Expires=Tue, 03-Mar-2015 13:11:06 GMT; Path=/, lang="v=2&lang=en-us"; Version=1; Domain=linkedin.com; Path=/, X-LI-IDC=C1',
'status': '302',
'vary': 'Accept-Encoding',
'x-li-uuid': 'TxiUiruqZNIVm5J4ldUQ0w=='}
并且内容是空的,但它应该包含一个刷新的访问令牌。
我在这里做错了什么?