python+django 更改了urls.py 之后runserver報錯的解決辦法

新手學python+django時，更改了urls.py 為：

from django.conf.urls import patterns, include, url
from django.contrib import admin
admin.autodiscover()

urlpatterns = patterns('',
    # Examples:
    # url(r'^$', 'mysite.views.home', name='home'),
    # url(r'^blog/', include('blog.urls')),

    url(r'^admin/', admin.site.urls),
    url(r'^$', 'mysite.views.first_page'),
)

 

進入mysite，啟動服務器：

  python manage.py runserver 8000

卻報錯：ImportError: cannot import name patterns

這是因為：從1.10后django后patterns被移除了，已經沒有這個模塊了。

第一步，我先將

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

改成

from django.conf.urls import include, url

再運行試試看，還是會報錯：TypeError: view must be a callable or a list/tuple in the case of include() 

第二步，既然報這個錯，那我就加上include()唄，於是將

 

url(r'^admin/', admin.site.urls),

 

 

url(r'^$', 'mysite.views.first_page'),

改成

url(r'^admin/', include(admin.site.urls)),

url(r'^$', include('mysite.views.first_page')),

再次運行試試看，又報錯了：ImportError:Not module names'mysite.views.first_page';'mysite.views'is not package

咋辦勒？

第三步，只能去翻牆google了，最好的解決辦法是這樣的，刪除include包並導入mysite.views包：

 

from django.conf.urls import url
from django.contrib import admin
from mysite import views

urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'^$',views.first_page)
]