实现Hello Analytics API时出现Python错误

Question

基本上，我遵循以下教程：

https://developers.google.com/analytics/solutions/articles/hello-analytics-api#introduction

老实说，我不知道我在做什么，即使在遵循教程一步一步。你知道吗

当我实现所有这些代码时，一切都很顺利，直到我将下面的一行添加到脚本hello_analytics_api_v3.py。你知道吗

if __name__ == '__main__':
  main(sys.argv)

我有以下错误，我不知道这是什么意思。你知道吗

Traceback (most recent call last):
  File "/Users/Python Projects/hello_analytics_api_v3.py", line 83, in <module>
    main(sys.argv)
  File "/Users/Python Projects/hello_analytics_api_v3.py", line 15, in main
    service = hello_analytics_api_v3_auth.initialize_service()
  File "/Users/Python Projects/hello_analytics_api_v3_auth.py", line 39, in initialize_service
    credentials = prepare_credentials()
  File "/Users/Python Projects/hello_analytics_api_v3_auth.py", line 32, in prepare_credentials
    credentials = run(FLOW, storage)
  File "build/bdist.macosx-10.9-intel/egg/oauth2client/tools.py", line 241, in run
NotImplementedError: The gflags library must be installed to use tools.run(). Please install gflags or preferrably switch to using tools.run_flow().

有人能告诉我哪里出了问题吗？你知道吗

Answer 1

安装gflags库：

pip install  upgrade python-gflags

或者

easy_install  upgrade python-gflags