def user_login(request):
"""Log in page view in order for the user to access his account"""
# if this is a POST request we need to process the form data
if request.method == 'POST':
# create a form instance and populate it with data from the request:
form = LoginForm(request.POST)
# check whether it's valid:
if form.is_valid():
# process the data in form.cleaned_data and authenticate user with processed data
user = authenticate(username=form.cleaned_data['username'],
password=form.cleaned_data['password'])
if user is not None:
# a backend authenticated the credentials
if user.is_active:
login(request, user)
# redirects to user's account
return HttpResponseRedirect('/account/')
else:
messages.error(request,
'Le pseudo ou le mot de passe est incorrect.')
# if a GET (or any other method) we'll create a blank form
else:
form = LoginForm()
return render(request, 'app/login.html', {'form': form})
def log_in(request):
if request.method == 'POST':
login_form = LoginForm(data=request.POST)
if login_form.is_valid():
response = {}
data = {}
user = authenticate(username=request.POST['login_username'], password=request.POST['login_password'])
if user:
if user.is_active:
login(request, user)
data['url'] = "http://%s%s" % (request.get_host(), '/')
response['success'] = 'success'
response['data'] = data
return HttpResponse(json.dumps(response), content_type='application/json')
else:
# User is not active
data['errors'] = ["Your Account is disabled"]
response['data'] = data
response['failed'] = 'failed'
return HttpResponse(json.dumps(response), content_type='application/json')
else:
data['errors'] = ["Invalid login information"]
response['data'] = data
response['failed'] = 'failed'
return HttpResponse(json.dumps(response), content_type='application/json')
else:
user_form = UserForm()
login_form = LoginForm()
return render(request, 'public/home.html', {'user_form': user_form, 'login_form': login_form})
def log_in(request):
if request.method == 'POST':
login_form = LoginForm(data=request.POST)
if login_form.is_valid():
response = {}
data = {}
user = authenticate(username=request.POST['login_username'],
password=request.POST['login_password'])
if user:
if user.is_active:
login(request, user)
data['url'] = "http://%s%s" % (request.get_host(), '/')
response['success'] = 'success'
response['data'] = data
return HttpResponse(json.dumps(response),
content_type='application/json')
else:
# User is not active
data['errors'] = ["Your Account is disabled"]
response['data'] = data
response['failed'] = 'failed'
return HttpResponse(json.dumps(response),
content_type='application/json')
else:
data['errors'] = ["Invalid login information"]
response['data'] = data
response['failed'] = 'failed'
return HttpResponse(json.dumps(response),
content_type='application/json')
else:
user_form = UserForm()
login_form = LoginForm()
return render(request, 'public/home.html', {
'user_form': user_form,
'login_form': login_form
})
def test_login_form(self):
"""Check that login form is valid"""
form_data = {'username': '******', 'password': '******'}
form = LoginForm(data=form_data)
self.assertTrue(form.is_valid())
