[英]Is there any way that I can write URL in django using annotations in python
我来自Java Hibernate和Symfony2背景,我曾经在控制器的顶部写入路由,如下所示:
/**
* @Route("/blog")
*/
class PostController extends Controller
{
我知道它在Django中不可用,但有什么方法可以编写一些装饰器等,所以我可以提到这样的URL:
@URL("/mytest")
class myView():
pass
虽然它会非常不正常 ,但您可以尝试这样的事情:
project/
decorators.py
views.py
urls.py
# decorators.py
from django.conf import settings
from django.utils.importlib import import_module
from django.conf.urls.defaults import patterns, url
def URL(path):
path = r'^%s$' % path[1:] # Add delimiters and remove opening slash
def decorator(view):
urls = import_module(settings.ROOT_URLCONF)
urls.urlpatterns += patterns('', url(path, view))
return view
return decorator
# views.py
from .decorators import URL
@URL('/')
def home(request):
# your view
@URL('/products')
def products(request):
# your view
# urls.py
from django.conf.urls import patterns
from . import views # import the modules with your views
urlpatterns = patterns('',) # create an empty url dispatcher to append to
并确保在处理URL之前导入包含此装饰器的每个文件(例如,通过在urls文件中导入它们)。
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