def login_user(request):
state = "Please log in below..."
if request.POST:
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)
try:
redirect_url = request.GET['next']
except:
redirect_url = '/forum'
return redirect(redirect_url)
else:
state = 'Disabled account'
else:
state = 'invalid login or user name'
else:
state = 'invalid login or user name'
form = LoginForm()
return render_to_response('forum/login.html',
{'state':state, 'form': form},
context_instance=RequestContext(request))
def login():
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user and bcrypt.check_password_hash(user.password, form.password.data):
login_user(user, remember=form.remember.data)
next_page = request.args.get('next')
return redirect(next_page) if next_page else redirect(url_for('home'))
else:
flash('Email or Password is Incorrect!', 'danger')
return render_template('login.html', title='Login', form=form)
def post(self, request, **kwargs):
if request.user.is_authenticated:
return redirect('forum:index')
form = LoginForm(data=request.POST)
if form.is_valid():
user = authenticate(request,
username=form.cleaned_data['username'],
password=form.cleaned_data['password'])
if user:
login(request, user)
return redirect(request.GET.get('next',
reverse('forum:index')))
kwargs['form'] = form
return super().get(request, **kwargs)
def login_view(request):
if request.method == "POST":
form = LoginForm(request.POST)
if form.is_valid():
user = form.cleaned_data['user']
password = form.cleaned_data['password']
user_authenticated = authenticate(username=user, password=password)
login(request, user_authenticated)
return HttpResponseRedirect('/')
else:
form = LoginForm()
return render(request, 'login.html',{
"form":form
})
def login_view(request):
if request.user.is_authenticated():
return redirect('/fothon')
if request.method == 'POST':
form = LoginForm(request.POST)
if form.is_valid():
username = request.POST['username']
password = request.POST['password']
user = authenticate(username=username, password=password)
if user and user.is_active:
login(request, user)
return redirect('/fothon')
else:
return HttpResponse("You are not logged in!")
else:
form = LoginForm()
return render(request, 'login.html', locals())
def user_login(request):
if request.user.is_authenticated():
return HttpResponseRedirect('/profile/')
if request.method == 'POST': #If login button was clicked
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username']
password = form.cleaned_data['password']
user_profile = authenticate(username=username, password=password)
if user_profile is not None:
login(request, user_profile)
return HttpResponseRedirect('/profile/') #Success login, redirect to profile page
else:
return render_to_response('login.html', {'form': form},
context_instance=RequestContext(request)) #failed login, render login page
else:
return render_to_response('login.html', {'form': form},
context_instance=RequestContext(request)) #form wasn't valid, render login page
else: #Rendering the login page on first time ie: not when the button was clicked
form = LoginForm()
return render_to_response('login.html', {'form': form},
context_instance=RequestContext(request))
def get(self, request, **kwargs):
if request.user.is_authenticated:
return redirect('forum:index')
kwargs['form'] = LoginForm()
return super().get(request, **kwargs)
def login():
form = LoginForm()
return render_template('login.html', form=form)
