在app引擎项目之外使用google.appengine.api.logservice？

Question

我正在尝试编写一种更好的方法来查看颜色代码的日志并允许在应用程序引擎上进行本地开发时进行过滤，但我首先需要弄清楚如何从外部python应用程序加载日志。

这是我遇到的错误，而且有点过头了。

Traceback (most recent call last):
  File "pretty_logs.py", line 20, in <module>
    for request in logservice.fetch(include_app_logs=True, start_time = time.tim
e() + since):
  File "C:\Program Files (x86)\Google\google_appengine\google\appengine\api\logs
ervice\logservice.py", line 435, in __iter__
    self._advance()
  File "C:\Program Files (x86)\Google\google_appengine\google\appengine\api\logs
ervice\logservice.py", line 449, in _advance
    response)
  File "C:\Program Files (x86)\Google\google_appengine\google\appengine\api\apip
roxy_stub_map.py", line 94, in MakeSyncCall
    return stubmap.MakeSyncCall(service, call, request, response)
  File "C:\Program Files (x86)\Google\google_appengine\google\appengine\api\apip
roxy_stub_map.py", line 321, in MakeSyncCall
    assert stub, 'No api proxy found for service "%s"' % service
AssertionError: No api proxy found for service "logservice"