def login_view(request):
msg_error = None
if request.method == "POST":
next_page = request.GET.get("next", "/")
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username']
password = form.cleaned_data['password']
user = authenticate(username=username, password=password)
if user is not None:
if user.is_active:
login(request, user)
# Redirect to a success page.
return HttpResponseRedirect(next_page)
else:
# Return a 'disabled account' error message
msg_error = CUENTA_EXPIRADA
else:
# Return an 'invalid login' error message.
msg_error = LOGIN_ERR
else:
form = LoginForm()
return render_to_response('login.html', {'form': form, 'msg_error': msg_error}, context_instance=RequestContext(request))
def login_view(request):
msg_error = None
if request.method == "POST":
next_page = request.GET.get("next", "/")
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username']
password = form.cleaned_data['password']
user = authenticate(username=username, password=password)
if user is not None:
if user.is_active:
login(request, user)
# Redirect to a success page.
return HttpResponseRedirect(next_page)
else:
# Return a 'disabled account' error message
msg_error = CUENTA_EXPIRADA
else:
# Return an 'invalid login' error message.
msg_error = LOGIN_ERR
else:
form = LoginForm()
return render_to_response('login.html', {
'form': form,
'msg_error': msg_error
},
context_instance=RequestContext(request))
def post(self, request, *args, **kwargs):
login_form = LoginForm(request.POST)
banner_courses = Course.objects.filter(is_banner=True)
if not login_form.is_valid():
return render(request, "login.html", {
"login_form": login_form,
"banner_courses": banner_courses
})
username = login_form.cleaned_data["username"]
password = login_form.cleaned_data["password"]
user = authenticate(username=username, password=password)
if user:
login(request, user)
next_url = request.GET.get("next")
return HttpResponseRedirect(
reverse("index") if not next_url else next_url)
else:
return render(
request, "login.html", {
"msg": "用户名或密码错误",
"login_form": login_form,
"banner_courses": banner_courses
})
