How can I iterate over all the Django settings? I need to read all the settings which begin with MYAPP_.
如何迭代所有Django设置？我需要阅读以MYAPP_开头的所有设置。
I've tried doing this:
我试过这样做：
from django.conf import settings
for setting in settings:
print setting
...but i get the following exception:
...但我得到以下异常：
TypeError: 'LazySettings' object is not iterable
Any ideas on how I can accomplish this?
关于如何实现这一目标的任何想法？
3 个解决方案
#1
5
for s in dir(settings):
print s, ':', getattr(settings, s)
#2
3
You should be able to call dir on it.
你应该能够在它上面调用dir。
from django.conf import settings
print dir(settings)
#3
3
for name in filter(lambda x: x.startswith('MYAPP_'), dir(settings)):
# ...
#1
5
for s in dir(settings):
print s, ':', getattr(settings, s)
#2
3
You should be able to call dir on it.
你应该能够在它上面调用dir。
from django.conf import settings
print dir(settings)
#3
3
for name in filter(lambda x: x.startswith('MYAPP_'), dir(settings)):
# ...