def post(self, request):
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data.get("login_username")
password = form.cleaned_data.get("login_password")
authenticated_user = authenticate(username=username, password=password)
if authenticated_user and authenticated_user.is_active:
django_login(request, authenticated_user)
redirect_to = request.GET.get("next", "home_page")
return redirect(redirect_to)
else:
form.add_error(None, "Usuario incorrecto o inactivo")
context = {'form': form}
return render(request, "login_form.html", context)
def post(self, request):
if request.user.is_authenticated():
return redirect('index')
postData = request.POST
loginForm = LoginForm(postData)
if loginForm.is_valid():
username = loginForm.cleaned_data['username']
password = loginForm.cleaned_data['password']
userQuery = User.objects.filter(username__iexact=username)
if userQuery.exists():
assert userQuery.count() == 1
username = userQuery[0].username
user = authenticate(username=username, password=password)
if user is not None:
if user.is_active:
login(request, user)
# Everything is OK
if 'next' in postData:
return redirect(postData['next'])
else:
return redirect('users_profile', username=username)
else:
# Account Disabled
loginForm.add_error(
None,
"Your account has been disabled. "
"If this is unexpected, please contact the site "
"administrators for help.",
)
else:
# Authentication Failed
loginForm.add_error(None, "Login failed!")
context = {
'loginForm' : loginForm,
}
return render(request, self.template_name, context)
def post(self, request):
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data.get('login_username')
password = form.cleaned_data.get('login_password')
authenticated_user = authenticate(username=username,
password=password)
if authenticated_user and authenticated_user.is_active:
django_login(request, authenticated_user)
redirect_to = request.GET.get("next", "home_page")
return redirect(redirect_to)
else:
form.add_error(
None, "Usuario incorrecto o inactivo"
) #pinta un error que no pertenece a un field del form
#messages.error(request, 'Usuario incorrecto o inactivo')
return render(request, 'login_form.html', {'form': form})
def post(self, request):
form = LoginForm(request.POST)
context = dict()
if form.is_valid():
username = form.cleaned_data.get("username")
password = form.cleaned_data.get("password")
user = authenticate(username=username, password=password)
if user is not None:
request.session["default-language"] = "es"
django_login(request, user)
url = request.GET.get('next', '/')
return redirect(url)
else:
form.add_error("__all__", "Wrong username or password")
context["form"] = form
return render(request, 'login.html', context)
def post(self, request):
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data.get("login_username")
password = form.cleaned_data.get("login_password")
# possible_request.POST.get(usesr = User.objects.filter(username=username, password=password) --> no lo puedo hacer asi porque la password hay que pasarla hasheada
authenticate_user = authenticate(username=username,
password=password)
if authenticate_user and authenticate_user.is_active:
django_login(request, authenticate_user)
redirect_to = request.GET.get(
"next", "home_page"
) # si no existe el parametro next devolvemos el segundo parametro en este caso home_page
return redirect(redirect_to)
else:
form.add_error(None, "Usuario incorrecto o inactivo")
#messages.error(request, "Usuario incorrecto o inactivo")
return render(request, "login_form.html", {'form': form})
def post(self, request, *args, **kwargs):
form = LoginForm(request.POST)
if not form.is_valid():
return self.render_form(request, form)
user = authenticate(username=form.cleaned_data['username'],
password=form.cleaned_data['password'])
if user is None:
form.add_error('password', 'Wrong username or password')
return self.render_form(request, form)
elif not user.is_active:
form.add_error('username', 'User is not active')
return self.render_form(request, form)
else:
login(request, user)
return redirect(self.redirect_url(request))
def login(request):
if request.user.is_authenticated:
return redirect(reverse('index'))
if request.method == "POST":
login_form = LoginForm(request.POST)
if login_form.is_valid():
user = auth.authenticate(username=request.POST['username'],
password=request.POST['password'])
messages.success(request,
"Welcome to 24 hour online conveniance store!")
if user:
auth.login(user=user, request=request)
return redirect(reverse('index'))
else:
login_form.add_error(
None,
"Your username or password is incorrect. Please try again")
else:
login_form = LoginForm()
return render(request, 'login.html', {'login_form': login_form})
def post(self, request, *args, **kwargs):
form = LoginForm(request.POST)
if not form.is_valid():
return self.render_form(request, form)
user = authenticate(
username = form.cleaned_data['username'],
password = form.cleaned_data['password'])
if user is None:
form.add_error('password',
'Wrong username or password')
return self.render_form(request, form)
elif not user.is_active:
form.add_error('username', 'User is not active')
return self.render_form(request, form)
else:
login(request, user)
return redirect(self.redirect_url(request))
