django具体设置应用程序 [英] django specific settings app
问题描述
我想保持我的应用程序可重用,所以我不想硬代码该目录的路径。
所以我想让这个路径设置/一个可以设置的全局变量。
我可以在哪里放这个设置/全局变量? p>
这种做法好吗?
http:// blog .muhuk.com / 2010/01/26 / developers-reusable-django-apps-app-settings.html
感谢您的建议! p>
我使用以下方法:
#你的应用程序中的一些文件:
从django.conf导入设置
MY_APP_SETTING = getattr(设置,'MY_APP_SETTING','一些默认值')
这有效地允许最终用户在自己的settings.py中定制设置,但仍然确保总是一些默认值设置。您现在可以在其余代码中随意使用 MY_APP_SETTING
。
更新
您的问题中的链接加载时间太长,所以我刚刚回来。事实证明,我建议的方法与建议的方法一样,所以是的,我认为这种方法很好;)。
I am working on a django app that needs a directory to download and store files.
I want to keep my app reusable so I do not want to hard code the path of this directory. So I want to make this path a setting/a global variable that can be set up.
Where could I put this setting/global variable?
Is this kind of approach good ? http://blog.muhuk.com/2010/01/26/developing-reusable-django-apps-app-settings.html
Thanks for your advice!
I use the following methodology:
# some file in your app:
from django.conf import settings
MY_APP_SETTING = getattr(settings, 'MY_APP_SETTING', 'some default value')
This effectively allows end-users to customized the setting in their own settings.py, but still ensures that there's always some default value set. You can now use MY_APP_SETTING
at will in the rest of your code.
UPDATE
The link in your question was taking too long to load, so I just went ahead and answered. As it turns out, the method I suggested is the same as what it suggests, so yes, I'd consider that approach good ;).
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