AttributeError: 'module' 对象没有属性 'SignedJwtAssertionCredentials'

问题描述：

问题:我一直在使用 Python 脚本示例Google 将 apk 上传到 Play 商店并获取通过我的帐户发布的应用列表 (list_apks.py 和 upload_apk.py).然而最近它开始破裂.我尝试通过执行 pip install --update packagename 来更新 google-api-python-client、oath2client 等包，但它没有帮助.

Problem: I've been using Python Script Samples by Google to upload the apk to Play Store and to get list of apps published via my account (list_apks.py and upload_apk.py). However recently it started breaking. I've tried to update the packages like google-api-python-client, oath2client etc by doing pip install --update packagename but it didn't help.

日志:

如果在列出 apk 时:

This if while listing apk's:

Determining latest version for my.package.name...
error   25-Feb-2016 06:30:52    Traceback (most recent call last):
error   25-Feb-2016 06:30:52      File "list_apks.py", line 80, in <module>
error   25-Feb-2016 06:30:52        main()
error   25-Feb-2016 06:30:52      File "list_apks.py", line 46, in main
error   25-Feb-2016 06:30:52        credentials = client.SignedJwtAssertionCredentials(
error   25-Feb-2016 06:30:52    AttributeError: 'module' object has no attribute 'SignedJwtAssertionCredentials'
build   25-Feb-2016 06:30:52    Found latest APK version: 
build   25-Feb-2016 06:30:52    Generated new APK version: 1

这是上传apk时:

25-Feb-2016 06:33:30    Uploading APK...
25-Feb-2016 06:33:30    Traceback (most recent call last):
25-Feb-2016 06:33:30      File "upload_apk.py", line 115, in <module>
25-Feb-2016 06:33:30        main(sys.argv)
25-Feb-2016 06:33:30      File "upload_apk.py", line 62, in main
25-Feb-2016 06:33:30        credentials = client.SignedJwtAssertionCredentials(
25-Feb-2016 06:33:30    AttributeError: 'module' object has no attribute 'SignedJwtAssertionCredentials'

代码片段:

import argparse

from apiclient.discovery import build
import httplib2
from oauth2client import client


SERVICE_ACCOUNT_EMAIL = (
    'myaccountemail.com')

# Declare command-line flags.
argparser = argparse.ArgumentParser(add_help=False)
argparser.add_argument('package_name',
                       help='The package name. Example: com.android.sample')


def main():
  # Load the key in PKCS 12 format that you downloaded from the Google APIs
  # Console when you created your Service account.
  f = file('mykeyname.p12', 'rb')
  key = f.read()
  f.close()

  # HERE IS THE EXCEPTION 
  credentials = client.SignedJwtAssertionCredentials(
      SERVICE_ACCOUNT_EMAIL,
      key,
      scope='https://www.googleapis.com/auth/androidpublisher')
  http = httplib2.Http()
  http = credentials.authorize(http)
  ...

我还能尝试什么?感谢您的帮助.

What else I can try? I would appreciate your help.

答

经过这么多天，我终于找到了答案.事实证明，2.0.0 更新中的 oath2client python 包中删除了 SignedJwtAssertionCredentials 类.oauth2client.client 下不再有它了.该行为已移至 oauth2client.service_account.ServiceAccountCredentials.

Finally after so many days, I was able to find answer to it. It turns out that the class SignedJwtAssertionCredentials was removed from the oath2client python package in the 2.0.0 update. It was no more under oauth2client.client. The behaviour has been moved onto oauth2client.service_account.ServiceAccountCredentials.

以下对我有用:

import argparse

from apiclient.discovery import build
from oauth2client.service_account import ServiceAccountCredentials

import httplib2
from oauth2client import client

SERVICE_ACCOUNT_EMAIL = ('myaccountemail.com')

# Declare command-line flags.
argparser = argparse.ArgumentParser(add_help=False)
argparser.add_argument('package_name',
                   help='The package name. Example: com.android.sample')

def main():
  key='mykeyname.p12'
  scope = 'https://www.googleapis.com/auth/androidpublisher'

  credentials = ServiceAccountCredentials.from_p12_keyfile(
      SERVICE_ACCOUNT_EMAIL,
      key,
      scopes=[scope]
  )
  http = httplib2.Http()
  http = credentials.authorize(http)
  ....

来源:

SignedJwtAssertionCredentials 已被删除:为什么?

oauth2client-Release 2.0.0

AttributeError: 'module' 对象没有属性 'SignedJwtAssertionCredentials'

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