Django urls.py 没有呈现正确的模板

Posted 2023-02-24

【中文标题】Django urls.py 没有呈现正确的模板

【英文标题】：Django urls.py not rendering correct template

【发布时间】：2015-08-22 06:19:36

【问题描述】：

这是我的 urls.py

"""s7h URL Configuration

The `urlpatterns` list routes URLs to views. For more information please see:
    https://docs.djangoproject.com/en/1.8/topics/http/urls/
Examples:
Function views
    1. Add an import:  from my_app import views
    2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
Class-based views
    1. Add an import:  from other_app.views import Home
    2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
Including another URLconf
    1. Add an import:  from blog import urls as blog_urls
    2. Add a URL to urlpatterns:  url(r'^blog/', include(blog_urls))
"""
from django.conf.urls import include, url
from django.contrib import admin
from django.conf import settings
from django.conf.urls.static import static

urlpatterns = [
    url(r'^admin/', include(admin.site.urls)),
    url(r'^articles/', include('article.urls')),
    url(r'^',include('django.contrib.auth.urls')),
    url(r'^projects/', include('project.urls')),

    #Serve Media Files
    url(r'^media/(?P<path>.*)$', 'django.views.static.serve', 
            'document_root': settings.MEDIA_ROOT,
        ),

    #subscribe
    url(r'^subscribe/$', 'article.views.subscribe'),
    url(r'^verify/$', 'article.views.activateSubscriber'),

    # user auth urls
    url(r'^home/$', 's7h.views.home'),
    url(r'^', 's7h.views.home'),
    url(r'^accounts/login/$', 's7h.views.login'),
    url(r'^accounts/auth/$', 's7h.views.auth_view'),
    url(r'^accounts/logout/$', 's7h.views.logout'),
    url(r'^accounts/loggedin/$', 's7h.views.loggedin'),
    url(r'^accounts/invalid/$', 's7h.views.invalid_login'),
    # user registration urls
    url(r'^accounts/register/$', 's7h.views.register'),
    url(r'^accounts/register_success/$', 's7h.views.register_success'),
    url(r'^accounts/register_auth/$', 's7h.views.register_auth'),

    url(r'^contact/$', 's7h.views.contact'),


]+ static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

handler400 = 's7h.views.custom_400'
handler403 = 's7h.views.custom_403'
handler404 = 's7h.views.custom_404'
handler500 = 's7h.views.custom_500'

if not settings.DEBUG:
    from django.contrib.staticfiles.urls import staticfiles_urlpatterns

    urlpatterns += staticfiles_urlpatterns()

这是我的观点.py

from django.shortcuts import render, render_to_response, RequestContext
from django.http import HttpResponseRedirect
from django.contrib import auth,messages
from django.core.context_processors import csrf
from django.template import RequestContext
from django.template.loader import get_template
from forms import MyRegistrationForm
from article.models import Article, ArticleCategory
from project.models import Project, ProjectCategory

def home(request):
    args=
    article = Article.objects.earliest("-pub_date")
    project = Project.objects.earliest("-pub_date")
    article_category = ArticleCategory.objects.all()
    project_category = ProjectCategory.objects.all()
    args.update(csrf(request))
    args['article'] = article
    args['project'] = project
    args['project_categories'] = project_category
    args['article_categories'] = article_category
    args['loggedin'] = request.session.get('email', None)
    return render_to_response('home.html', args)

def login(request):
    c = 
    c.update(csrf(request))
    return render_to_response('login.html', c)

def auth_view(request):
    username = request.POST.get('username', '')
    password = request.POST.get('password', '')
    user = auth.authenticate(username=username, password=password)

    if user is not None:
        auth.login(request, user)
        request.session['email'] = user.email
        return render(request, "loggedin.html", locals(),context_instance=RequestContext(request))
    else:
        return HttpResponseRedirect('/accounts/invalid/')

def loggedin(request):
    return render_to_response('loggedin.html', )

def invalid_login(request):
    return render_to_response('invalid_login.html')

def logout(request):
    auth.logout(request)
    return HttpResponseRedirect('/accounts/login/')

这是我的登录模板

% extends "user_forms.html" %

% block title %
    S7H - Login
% endblock %

% block main %
<span class="fa fa-user bigicon"></span>
<h2>Enter Details</h2>
<form action = "/accounts/auth/" method = "POST">% csrf_token %

    <p><input type="text" name="username" required placeholder="Username" autofocus></p>
    <p><input type="password" name="password" required placeholder="Password"></p>

<button class="btn btn-default" type="submit" name="submit" />Sign In</button>
<a href="/accounts/register/" class="btn btn-default">Sign Up</a>
</form>
<small><a href="/password_reset/">Forgot your password?</a></small><br />
% if messages %
% for message in messages %
<small % if message.tags % class="message.tags" % endif %>message</small>
% endfor %
% endif %

% endblock %

现在，当我执行 http://127.0.0.1:8000/accounts/login/ 时，Django 应该呈现 login.html，因为 url accounts/login/ 引导我到 def login(request): 并且在 render_to_response() 中我提到了 login.html 来呈现但不是它，Django 呈现我的 home.html 文件。当我按下主页上的登录按钮时，浏览器的 URL 更改为 http://127.0.0.1:8000/accounts/login/，但它继续呈现相同的 home.html 模板。

这件事也发生在其他网址上。每个 url 都在渲染 home.html 模板。

我仔细检查了我所有的网址、视图和模板，但我无法找出我的错误。 Django 也没有给出任何异常和错误消息。

在终端中，HTTP 响应也是 200 OK :/

[08/Jun/2015 01:38:40]"GET /accounts/login/ HTTP/1.1" 200 10201

帮帮我！

【参考方案1】：

您的s7h.views.home 模式没有终止$，因此它匹配每个网址。

【讨论】：

我想念它，就像我想念其他语言的分号一样。傻我：|