python httplib2的Post请求失败,可用于curl

python httplib2的Post请求失败,可用于curl,python,post,oauth,httplib2,fitbit,Python,Post,Oauth,Httplib2,Fitbit,我试图从fitbit API请求访问令牌,但它始终返回401 Unauthorized status,即使我将请求配置为与相应的curl查询相同的状态,也会成功。返回的错误消息是:“errorType”:“无效的客户机”,“消息”:“无效的授权头格式。httplib2如何构建其请求,是否存在一些细微差别,这些细微差别将我推到了这里?” (工作)卷曲查询: curl -X POST -i -H 'Authorization: Basic <LONG_CODE>' -H 'Con

我试图从fitbit API请求访问令牌,但它始终返回401 Unauthorized status,即使我将请求配置为与相应的curl查询相同的状态,也会成功。返回的错误消息是:
“errorType”:“无效的客户机”,“消息”:“无效的授权头格式。
httplib2如何构建其请求,是否存在一些细微差别,这些细微差别将我推到了这里?”

(工作)卷曲查询:

curl    -X POST -i 
-H 'Authorization: Basic <LONG_CODE>'
-H 'Content-Type: application/x-www-form-urlencoded' 
-d "clientId=<CLIENT_ID>" 
-d "grant_type=authorization_code" 
-d "redirect_uri=http%3A%2F%2F127.0.0.1%3A5000%2Ffitbit-callback" 
-d "code=<AUTHORIZATION_GRANT_CODE>" 
https://api.fitbit.com/oauth2/token
运行
打印(内容)


这很尴尬。在我将请求定向到一个允许我分析它们的请求捕获服务(如runscope)之前,我没有注意到这一点,但我似乎只是错过了python示例中的
b'
格式。这修复了它:

auth\u header.decode(“utf-8”)

也许这个问题应该删除,如果它不太可能帮助其他人

TOKEN_URL = 'https://api.fitbit.com'/oauth2/token'
CALLBACK_URI  = 'http://127.0.0.1:5000/fitbit-callback'

auth_header = base64.b64encode(bytes(<CLIENT_ID> + ':' + <CLIENT_SECRET>, 'utf-8'))
headers = {
    'Authorization': 'Basic %s' % auth_header,
    'Content-Type' : 'application/x-www-form-urlencoded'
    }

params = {
    'client_id': <CLIENT_ID>,
    'grant_type': 'authorization_code',
    'redirect_uri': CALLBACK_URI,
    'code': <AUTHORIZATION_GRANT_CODE>
    }
urlparams = urlencode(params)

resp, content = h.request(TOKEN_URL, 
    'POST', 
    urlparams,
    headers)
send: b"POST /oauth2/token HTTP/1.1\r\nHost: api.fitbit.com\r\nContent-Length: 153\r\nauthorization: Basic b'<LONG_CODE>'\r\ncontent-type: application/x-www-form-urlencoded\r\nuser-agent: Python-httplib2/0.10.3 (gzip)\r\naccept-encoding: gzip, deflate\r\n\r\n"
send: b'client_id=<CLIENT_ID>&grant_type=authorization_code&redirect_uri=http%3A%2F%2F127.0.0.1%3A5000%2Ffitbit-callback&code=<AUTHORIZATION_GRANT_CODE>'
reply: 'HTTP/1.1 401 Unauthorized\r\n'
header: Date header: Content-Type header: Transfer-Encoding header: Connection header: Cache-control header: WWW-Authenticate header: Content-Language header: Content-Encoding header: Vary header: X-Frame-Options header: Server header: CF-RAY 
b'{"errors":[{"errorType":"invalid_client","message":"Invalid authorization header format. Visit https://dev.fitbit.com/docs/oauth2 for more information on the Fitbit Web API authorization process."}],"success":false}'