Question

我正在尝试在主页上设置django测试cookie，但它没有设置set.I已经尝试了从更改中间件类到sessionengines的所有内容我的索引功能

def index（请求）：

request.session.set_test_cookie()
if request.method == 'POST':
    # create a form instance and populate it with data from the request:
    form = NameForm(request.POST)
    # check whether it's valid:
    if form.is_valid():
        # process the data in form.cleaned_data as required
        # ...
        # redirect to a new URL:
        return HttpResponseRedirect('/thanks/')

# if a GET (or any other method) we'll create a blank form
else:
    form = NameForm()

return render(request, 'name.html', {'form': form})

这是我测试cookie的其他功能

def注册（请求）：

if request.session.test_cookie_worked():
    print ">>>> TEST COOKIE WORKED!"
    request.session.delete_test_cookie()
# Like before, get the request's context.
context = RequestContext(request)

# A boolean value for telling the template whether the registration was successful.
# Set to False initially. Code changes value to True when registration succeeds.
registered = False

# If it's a HTTP POST, we're interested in processing form data.
if request.method == 'POST':
    # Attempt to grab information from the raw form information.
    # Note that we make use of both UserForm and UserProfileForm.
    user_form = UserForm(data=request.POST)
    profile_form = UserProfileForm(data=request.POST)

    # If the two forms are valid...
    if user_form.is_valid() and profile_form.is_valid():
        # Save the user's form data to the database.
        user = user_form.save()

        # Now we hash the password with the set_password method.
        # Once hashed, we can update the user object.
        user.set_password(user.password)
        user.save()

        # Now sort out the UserProfile instance.
        # Since we need to set the user attribute ourselves, we set commit=False.
        # This delays saving the model until we're ready to avoid integrity problems.
        profile = profile_form.save(commit=False)
        profile.user = user

        # Did the user provide a profile picture?
        # If so, we need to get it from the input form and put it in the UserProfile model.


        # Now we save the UserProfile model instance.
        profile.save()

        # Update our variable to tell the template registration was successful.
        registered = True

    # Invalid form or forms - mistakes or something else?
    # Print problems to the terminal.
    # They'll also be shown to the user.
    else:
        print user_form.errors, profile_form.errors

# Not a HTTP POST, so we render our form using two ModelForm instances.
# These forms will be blank, ready for user input.
else:
    user_form = UserForm()
    profile_form = UserProfileForm()

# Render the template depending on the context.
return render_to_response(
        'register.html',
        {'user_form': user_form, 'profile_form': profile_form, 'registered': registered},
        context)

Answer 1

您无需对设置文件进行所有中间件更改。我刚刚尝试设置一个简单的代码演示，它完美无缺。

首先，尝试将代码最小化为仅限于Cookie设置＆＃39;实验＆＃39;。你可以在这里试试这个演示。

一个视图可能是设置cookie的主视图的索引。在另一个视图中，可能是另一个应用程序的索引视图测试cookie。

  From the docs you can only test using another page request I quote
  *test_cookie_worked()* "Returns either True or False, depending on whether the user’s    
   browser accepted the test cookie. Due to the way cookies work, 
   you’ll have to call set_test_cookie() on a previous, 
   separate page request. See Setting test cookies below for more information."

    project/appxx/views ... request.session.set_test_cookie() #inside a view
    project/appyy/views ...  if request.session.test_cookie_worked():
                               request.session.delete_test_cookie()
                               return HttpResponse(">>>> TEST COOKIE WORKED!")

然后您可以稍后添加逻辑。我使用了 HttResponse 方法而不是您使用的打印状态。

django cookies没有设置

1 个答案: