django中利用url来控制登录

python 代码

from django.conf.urls.defaults import patterns,url

#or use login_required
from django.contrib.admin.views.decorators import staff_member_required

def login_url(regex, view, *p,**args):
  """
  urlpatterns = patterns('',
      login_url(r'^$',direct_to_template, {'template': '1.html'}),
  )
  """
  return url(regex,staff_member_required(view),*p,**args)

def login_patterns(*p):
  """
    urlpatterns = login_patterns('',
        (r'^$',direct_to_template,{'template':'1.html'}),
    )
  """
  d=[]
  d.append(p[0])
  for i in xrange(1,len(p)):
      d.append(login_url(*p[i]))
  return patterns(*d)