django - 应用程序不在INSTALLED_APPS中，但其views.py正在运行 [英] django - app not in INSTALLED_APPS but its views.py is running

问题描述

我有多个应用程式我想根据settings.py运行它，这意味着我有多个settings_x.py。我运行服务器像这样：

  python manage.py runserver --settings = myproj.settings_1.py 
  

如果我运行

  python manage.py runserver 
  

它应该采用默认settings.py，我没有在 INSTALLED_APPS ，它应该给我错误的说，模块app1不存在，因为

 ＃urls.py 
 urlpatterns = patterns（'app1.views'，＃< ---- app1不在settings.py 
 url（r'^ $'，'startpage'，name ='startpage '），
）
  

但是它将要 startpage function inside app1.views 。

为什么会这样？我错过了什么吗？

解决方案

没有理由不这样做。视图可以来自任何地方，而不必在一个应用程序中：他们只需要从Python路径访问。

I having multiple apps. I want to run them according to settings.py which means I have multiple settings_x.py. I run server e.g. like this:

python manage.py runserver --settings=myproj.settings_1.py

for app1.

If I run

python manage.py runserver

it should take the default settings.py where I didnot define any app in INSTALLED_APPS, and It should give me error saying, that the module app1 doesnot exist because of

#urls.py
urlpatterns = patterns('app1.views',#<---- app1 isn't in the settings.py
   url(r'^$', 'startpage', name='startpage'),
)

But it is going to startpage function inside app1.views.

why is this? am I missing something?

解决方案

There's no reason why it wouldn't. Views can come from anywhere, and don't have to be in an app at all: they just need to be accessible from the Python path.

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