Django 反向生成url实例详解

from django.shortcuts import render,redirect,HttpResponse
def index(request):
  return HttpResponse('Index')
def login(request):
  return HttpResponse('longin')

from django.conf.urls import url
from app01 import views

urlpatterns = [
  url(r'^index/', views.index),
  url(r'^login/', views.login),

]

views.py

def login(request):
  return redirect('/index/')

urlpatterns = [
  url(r'^index/xxxxx/xxx/xxx/xxx/xx/', views.index),
  url(r'^login/', views.login),
]

def login(request):
  return redirect('/index/xxxxx/xxx/xxx/xxx/xx/')

from django.urls import reverse
def login(request):
  url = ('inx')
  return redirect(url)

urlpatterns = [
  url(r'^index/xxxxx/xxx/xxx/xxx/xx/', views.index,name='inx'),
]

url(r'^cmdb/', include'(crm.urls)'),

from django.conf.urls import url,include
from django.contrib import admin
from crm import views
urlpatterns = [
  url(r'^hosts/', views.hosts,name='hosts'),
]

def hosts(request):
  return HttpResponse('主机列表')

url(r'^monitor/', include('monitor.urls',namespace='m')),
url(r'^openstack/', include('openstack.urls',namespace='o')),

from django.conf.urls import url,include
from django.contrib import admin
from monitor import views
urlpatterns = [
  url(r'^hosts/', views.hosts,name='hosts'),
]

from django.shortcuts import render,HttpResponse
def hosts(request):
  return HttpResponse('监控系统，主机列表')

from django.conf.urls import url,include
from django.contrib import admin
from openstack import views
urlpatterns = [
  url(r'^hosts/', views.hosts,name='hosts'),
]

from django.shortcuts import render,HttpResponse
def hosts(request):
  return HttpResponse('OpenStack，主机列表')

def login(request):
  return HttpResponse('Login')
  # 跳转到 openstack主机列表页面
  # return redirect('/openstack/hosts/')
  url = reverse('o:hosts')

from monitor import views as mviews
from openstack import views as oviews
  # /monitor/hosts/
  url(r'^login/', views.login),
    url(r'^monitor/', ([
                url(r'^hosts/',mviews.hosts,name='hhhhh'),
                url(r'^c1/',mviews.hosts),
                url(r'^x1/', ([
                        url(r'^xxx1/',mviews.hosts),
                        url(r'^xxx2/',mviews.hosts,name='xx2'),
                        url(r'^xxx3/',mviews.hosts),
                        url(r'^xxx4/',mviews.hosts),
                      ],None,None)),
                url(r'^c2/',mviews.hosts),
                url(r'^c3/',mviews.hosts),
              ],None,'mm')),
    url(r'^openstack/', ([
                url(r'^hosts/',oviews.hosts,name='hhhhh'),
                url(r'^c1/',oviews.hosts),
                url(r'^c2/',oviews.hosts),
                url(r'^c3/',oviews.hosts),
              ],None,'oo')),
]

  # 跳转到 openstack主机列表页面
   url = reverse('oo:hhhhh')
   url = reverse('mm:uu:xx2')

def login(request):
  return HttpResponse('Login')

urlpatterns = [
  url(r'^login/', views.login),
]
for i in range(10):
  temp = []
  for j in range(5):
    temp.append(url(r'^inner_%s/' % j, views.login))
  v = url(r'^login_%s/' %i, (temp,None,None))
  urlpatterns.append(v)