python - urlopen を呼び出すと IronPython が失敗する

Question

モジュールを使用して、IronPython 2.7.4 を使用して、データとヘッダーを含む基本的な HTTP 要求を作成しようとしていurllib2ます。いくつかの理由で、IronPython 2.7.5 を使用できないため、素敵なrequestsモジュールをインストールできません。私が発見した限りでは、以前のバージョンと互換性がありませんurllib2。

私のコードは次の行で失敗しているようresponse = urllib2.urlopen(request)です:

import json
import urllib2
import logging

#Create log for long-ass error
LOG_FILENAME = 'error.txt'
logging.basicConfig(filename=LOG_FILENAME, level=logging.DEBUG)


try:
    #Main Function
    data = json.dumps({"userID": "user@companycom", "password": "abcd1234"})
    header = {"Content-Type": "application/json"}
    request = urllib2.Request("https://company.autodeskplm360.net/rest/auth/1/login")
    request.add_header("Content-Type", "application/json")
    request.add_data(data)
    response = urllib2.urlopen(request)
    print(response)
#Print long-ass error to file
except:
    logging.exception("THIS IS MY ERROR")
    raise

次の長いエラーが表示されます...何か提案はありますか??

ERROR:root:THIS IS MY ERROR
Traceback (most recent call last):
  File "API_Template_IPY_simple.py", line 15, in <module>
    response = urllib2.urlopen(request)
  File "C:\Program Files (x86)\IronPython 2.7\Lib\urllib2.py", line 126, in urlopen
    return _opener.open(url, data, timeout)
  File "C:\Program Files (x86)\IronPython 2.7\Lib\urllib2.py", line 394, in open
    response = self._open(req, data)
  File "C:\Program Files (x86)\IronPython 2.7\Lib\urllib2.py", line 411, in _open
    result = self._call_chain(self.handle_open, protocol, protocol +
  File "C:\Program Files (x86)\IronPython 2.7\Lib\urllib2.py", line 372, in _call_chain
    result = func(*args)
  File "C:\Program Files (x86)\IronPython 2.7\Lib\urllib2.py", line 1207, in https_open
    return self.do_open(httplib.HTTPSConnection, req)
  File "C:\Program Files (x86)\IronPython 2.7\Lib\urllib2.py", line 1174, in do_open
    raise URLError(err)
URLError: <urlopen error [Errno errors while performing handshake: ] System.Security.Authentication.AuthenticationException: A call to SSPI failed, see inner exception. ---> System.ComponentModel.Win32Exception: The supplied message is incomplete. The signature was not verified

   --- End of inner exception stack trace ---

   at System.Net.Security.SslState.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, Exception exception)

   at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.ProcessReceivedBlob(Byte[] buffer, Int32 count, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.StartReadFrame(Byte[] buffer, Int32 readBytes, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)

   at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)

   at System.Net.Security.SslStream.AuthenticateAsClient(String targetHost, X509CertificateCollection clientCertificates, SslProtocols enabledSslProtocols, Boolean checkCertificateRevocation)

   at IronPython.Modules.PythonSocket.ssl.do_handshake()>

編集：問題を解決しました！

.NET クラスを使用するIronPython ドキュメントに埋もれている別の要求タイプ ライブラリを発見しましたWebRequestJSON と blammo を説明するために、示されているサンプル関数をわずかに変更しました。200 OK応答が生成されました。