我正在尝试使用Google
here所述的刷新令牌来获取新的访问令牌.Google说我需要发出HTTP请求.我不知道如何做到这一点,所以我从
here开始查找如何操作.但是,我必须正确地发布帖子,因为我收到invalid_request错误.
以下是我的相关代码:
h = Http()
post_data = {'POST': '/o/oauth2/token HTTP/1.1',
'HOST:': 'accounts.google.com',
'Content-Type:': 'application/x-www-form-urlencoded',
'client_id':ClientID,
'client_secret':ClientSecret,
'refresh_token':SavedRefreshToken,
'grant_type':'refresh_token'}
resp, content = h.request("https://accounts.google.com/o/oauth2/token",
"POST",
urlencode(post_data))
我得到的回应是:
{
"error" : "invalid_request"
}
我在这里错过了什么?
最佳答案 当它应该在标题中发送时,它实际上就是你在正文中发送’Content-type’.此外,您的身体中不需要’POST’:’/ o / oauth2 / token HTTP / 1.1’和’HOST:’:’accounts.google.com’.试着这样做:
h = Http()
post_data = {'client_id':ClientID,
'client_secret':ClientSecret,
'refresh_token':SavedRefreshToken,
'grant_type':'refresh_token'}
headers = {'Content-type': 'application/x-www-form-urlencoded'}
resp, content = h.request("https://accounts.google.com/o/oauth2/token",
"POST",
urlencode(post_data),
headers=headers)
print content
它应该打印如下:
{
"access_token" : "ya29.AHBS6ZCtS8mBc_vEC9FFBkW2x3ipa7FLOs-Hi-3UhVkpacOm",
"token_type" : "Bearer",
"expires_in" : 3600
}