通过pycharm运行google app engine django项目时导入错误

Question

我正在为谷歌应用引擎编写一个 django (1.5) 应用程序。当我运行应用程序引擎服务器（通过 pycharm）时，我收到一个 django 导入错误，提示“没有名为 oauth2client.django_orm 的模块”。我之前已经安装并成功使用了 google python api 客户端，所以我知道一切都应该正常工作，并且据我所知包含在我的 python 路径中。此外，如果运行 django 控制台（通过 pycharm）并输入“import oauth2client”，它就可以工作。所以我唯一的想法是开发服务器可能没有访问模块的权限？我完全迷失了，任何人都可以帮助 plzzzz。

以下是错误页面的内容：

ImportError at /
No module named oauth2client.django_orm
Request Method: GET
Request URL:    <localhost>
Django Version: 1.5.8
Exception Type: ImportError
Exception Value:    
No module named oauth2client.django_orm
Exception Location: /Users/andrewschmitt/Projects/VMS/directory/models.py in <module>, line 3
Python Executable:  /usr/bin/python
Python Version: 2.7.6
Python Path:    
['/Users/andrewschmitt/Projects/VMS',
 '/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine',
 '/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine',
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7',
 '/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload',
 '/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5',
 '/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/protorpc-1.0',
 '/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/webapp2-2.3',
 '/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/webob-1.1.1',
 '/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/yaml-3.10']
Server time:    Tue, 28 Oct 2014 14:26:45 +0000

这是回溯：

Environment:


Request Method: GET
Request URL: <localhost>

Django Version: 1.5.8
Python Version: 2.7.6
Installed Applications:
('django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.sites',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'foundation',
 'directory')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')


Traceback:
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/core/handlers/base.py" in get_response
  101.                     resolver_match = resolver.resolve(request.path_info)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/core/urlresolvers.py" in resolve
  338.             for pattern in self.url_patterns:
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/core/urlresolvers.py" in url_patterns
  366.         patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/core/urlresolvers.py" in urlconf_module
  361.             self._urlconf_module = import_module(self.urlconf_name)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/utils/importlib.py" in import_module
  35.     __import__(name)
File "/Users/andrewschmitt/Projects/VMS/VMS/urls.py" in <module>
  5. admin.autodiscover()
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/contrib/admin/__init__.py" in autodiscover
  29.             import_module('%s.admin' % app)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/utils/importlib.py" in import_module
  35.     __import__(name)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/contrib/auth/admin.py" in <module>
  179. admin.site.register(Group, GroupAdmin)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/contrib/admin/sites.py" in register
  98.                 validate(admin_class, model)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/contrib/admin/validation.py" in validate
  22.     models.get_apps()
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/db/models/loading.py" in get_apps
  134.         self._populate()
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/db/models/loading.py" in _populate
  75.                     self.load_app(app_name)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/db/models/loading.py" in load_app
  96.             models = import_module('.models', app_name)
File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/lib/django-1.5/django/utils/importlib.py" in import_module
  35.     __import__(name)
File "/Users/andrewschmitt/Projects/VMS/directory/models.py" in <module>
  3. from oauth2client.django_orm import FlowField

Exception Type: ImportError at /
Exception Value: No module named oauth2client.django_orm

更新：如果我打开一个终端并使用 django 的 runserver (python manage.py runserver) 启动应用程序，则模块加载正常。因此，Pycharm 或 Google 的开发服务器（通过 Pycharm 启动）必须存在某种权限问题。

Answer 1

检查此链接以验证您是否正确配置了所有内容。

我认为是缺少模块的问题。要么没有导入，要么拼写错误。

看看这个

http://google-api-python-client.googlecode.com/hg/docs/epy/oauth2client.django_orm-pysrc.html

Answer 2

您需要下载 GAE 的 google api 客户端 google-python-api-client-gae-x.x.zip (https://code.google.com/p/google-api-python-client/downloads/list)。然后解压缩文件夹并将您想要的每个库添加到应用引擎项目的根目录中。