功能没有返回任何东西 [英] Function not returning anything

问题描述

我的视图

def login(request):
    c = {}
    c.update(csrf(request))
    return render_to_response(request,
'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)
        if request.method == 'POST':
            return HttpResponseRedirect('accounts/loggedin/')
        else:
             Retun HttpResponseRedirect('accounts/invalid/') 

错误发生在 auth_view 不返回任何东西。

Error occurs that function auth_view is returning nothing.

推荐答案

如果用户是无， auth_view 不返回任何内容。你必须返回一个HttpResponse ...

If the user is None, auth_view doesn't return anything. You must return an HttpResponse...

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