Python urls.py的三种配置写法实例详解
urls.py的配置写法一般有三种方式。
1. 第一种是导入视图的方式,就是 The Django Book 里面样例的写法:
from blog.views import index url(r'^nowamagic/', index)
2. 第二种方法是视图处理方法,看代码就知道是怎么回事了。
url(r'^nowamagic/', 'test.views.index')
3. 第三种是把模型与视图写在前缀里。
urlpatterns = patterns('blog.views', url(r'^nowamagic$', 'index' ) url(r'^nowamagic/\d{2}/$', 'index') url(r'^nowamagic/(?P<id>\d{2})/$', 'index' )
大同小异。
下面来个详细的代码总结:
from django.conf.urls.defaults import * urlpatterns = patterns('', # test_client modeltest urls (r'^test_client/', include('modeltests.test_client.urls')), (r'^test_client_regress/', include('regressiontests.test_client_regress.urls')), # File upload test views (r'^file_uploads/', include('regressiontests.file_uploads.urls')), # Always provide the auth system login and logout views (r'^accounts/login/$', 'django.contrib.auth.views.login', {'template_name': 'login.html'}), (r'^accounts/logout/$', 'django.contrib.auth.views.logout'), # test urlconf for {% url %} template tag (r'^url_tag/', include('regressiontests.templates.urls')), # django built-in views (r'^views/', include('regressiontests.views.urls')), # test urlconf for middleware tests (r'^middleware/', include('regressiontests.middleware.urls')), # admin view tests (r'^test_admin/', include('regressiontests.admin_views.urls')), (r'^generic_inline_admin/', include('regressiontests.generic_inline_admin.urls')), # admin widget tests (r'widget_admin/', include('regressiontests.admin_widgets.urls')), (r'^utils/', include('regressiontests.utils.urls')), # test urlconf for syndication tests (r'^syndication/', include('regressiontests.syndication.urls')), # conditional get views (r'condition/', include('regressiontests.conditional_processing.urls')), # middleware exceptions tests (r'middleware_exceptions/', include('regressiontests.middleware_exceptions.urls')), # special headers views (r'special_headers/', include('regressiontests.special_headers.urls')), )
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