【发布时间】:2016-07-25 13:24:02
【问题描述】:
我正在开发一个 Django 博客,并为帖子标题实现了 slug,但我偶然发现了一个问题。
错误是
找不到页面 (404)
请求方法:GET
请求网址:http://localhost:8000/post/new/
提出者:blog.views.post_detail
没有帖子匹配给定的查询。
这是我的 urls.py
from django.conf.urls import include, url
from . import views
from django.conf import settings
from django.conf.urls.static import static
urlpatterns = [
url(r'^$', views.post_list),
url(r'^register', views.register),
url(r'^activate/(?P<activation_key>\w+)/', views.register_confirm),
url(r'^email_check', views.email_check),
url(r'^password_check', views.password_check),
url(r'^login', views.login),
url(r'^edit/$', views.update_profile),
url(r'^post/(?P<slug>[-_\w]+)/$', views.post_detail),
url(r'^post/new/$', views.post_new, name='post_new'),
url(r'^post/(?P<slug>[-_\w]+)/edit/$', views.post_edit, name='post_edit'),
url(r'^drafts/$', views.post_draft_list, name='post_draft_list'),
url(r'^post/(?P<slug>[-_\w]+)/publish/$', views.post_publish, name='post_publish'),
url(r'^post/(?P<slug>[-_\w]+)/remove/$', views.post_remove, name='post_remove'),
url(r'^post/(?P<slug>[-_\w]+)/comment/$', views.add_comment_to_post, name='add_comment_to_post'),
url(r'^comment/(?P<slug>[-_\w]+)/approve/$', views.comment_approve, name='comment_approve'),
url(r'^comment/(?P<slug>[-_\w]+)/remove/$', views.comment_remove, name='comment_remove'),
] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
view.py 文件
@login_required
def post_new(request):
if request.method == "POST":
form = PostForm(request.POST)
if form.is_valid():
post = form.save()
post.author = request.user
post.published_date = timezone.now()
post.save()
return redirect('blog.views.post_detail', slug=post.slug)
else:
form = PostForm()
return render(request, 'blog/post_new.html', {'form': form})
它说错误是由“post_detail”引发的,所以在这里
def post_detail(request, slug):
post = get_object_or_404(Post, slug=slug)
return render(request, 'blog/post_detail.html', {'post': post})
我错过了什么?
【问题讨论】:
标签: django django-urls