我正在尝试为 django 创建一个注销页面。
这是 views.py 文件:
def index(request):
if not request.user.is_authenticated():
return redirect('webapp/login.html')
else:
result = Hello_World.delay()
somethingDownByCelery = result.get(timeout=2)
context = {'somethingDownByCelery': somethingDownByCelery, 'userName': request.user.username}
return render(request, 'webapp/index.html', context)
def loginUser(request):
username = request.POST['username']
password = request.POST['password']
user = authenticate(username=username, password=password)
if user is not None:
if user.is_active:
login(request, user)
return redirect('webapp/index.html')
else:
return redirect('webapp/disabled.html')
else:
condition = "Invalid Login"
context = {'condition', condition}
return render(request, 'webapp/index.html', context)
def logoutUser(request):
logout(request)
return redirect('webapp/index.html')
这是发起注销后的索引页。
{% load staticfiles %}
<link rel="stylesheet" type="text/css" href="{% static 'WebApp/style.css' %}"/>
Hello World, this will call celery!
<html>
<br>
</html>
{{ somethingDownByCelery }}
<html>
<br>
<br>
</html>
Hello! {{ userName }}
<html>
<br>
<br>
</html>
<form action="{% url 'WebApp:logout'%}" method="post">
{% csrf_token %}
<p> Logout </p>
<input type="submit" value="Submit">
</form>
应该发生的是用户注销，并被重定向到索引页面，而由于用户未登录，它将把用户重定向到登录页面。
但是，它只向我显示: View django.contrib.auth.logout 没有返回 HttpResponse 对象。
这是项目根urls.py
from django.conf.urls import patterns, include, url
from django.contrib import admin
from WebApp import views
from StripCal import views
admin.autodiscover()
urlpatterns = patterns('',
# Examples:
# url(r'^$', 'Dashboard_Web.views.home', name='home'),
# url(r'^blog/', include('blog.urls')),
url(r'^admin/', include(admin.site.urls)),
url(r'^webapp/', include('WebApp.urls', namespace="WebApp")),
)
这是应用程序的 urls.py
from django.conf.urls import patterns, include, url
from django.contrib import admin
from WebApp import views
urlpatterns = patterns('',
url(r'^$', views.index, name='index'),
url(r'^login', views.login, name='login'),
url(r'^logout', views.logout, name='logout'),
)
最佳答案
试试这个:
from django.shortcuts import HttpResponseRedirect
def logoutUser(request):
logout(request)
return HttpResponseRedirect('/loginpage/')
而不是 webapp/index.html，您应该在 HttpResponseRedirect 中提供登录页面的 URL，如 /loginpage/
关于python - 注销页面在 Django 中不起作用，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/25274104/