def test_invalid_form(self):
data = {
'username': '',
'password': '',
}
form = LoginForm(data=data)
self.assertFalse(form.is_valid())
def login(request):
"""Backend for AJAX login.
POST:
username -- username to login
password -- password of the username
Renders JSON: (besides 'status' or 'err')
username -- (on 'OK') username of the logged in user
name -- (on 'OK') name of the logged in user
detail -- (on 'Error') error list from form validation
POST data will be validated by LoginForm.
"""
form = LoginForm(request.POST)
if form.is_valid():
user = auth.authenticate(
username=form.cleaned_data['username'],
password=form.cleaned_data['password'],
)
if user is not None:
if user.is_active:
try:
user.myuser
except MyUser.DoesNotExist as err:
return render_JSON_Error('Root cannot login here.')
auth.login(request, user)
return render_JSON_OK({
'username': user.username,
'name': user.myuser.name,
})
return render_JSON_Error('Login failed.')
return render_JSON_Error('Login syntax error.', {
'detail': form.errors,
})
def test_valid_form(self):
username = self.user.username
password = self.user.password
data = {
'username': username,
'password': password,
}
form = LoginForm(data=data)
self.assertTrue(form.is_valid())
def auth(request):
form = LoginForm(request.POST)
if form.is_valid():
d = form.cleaned_data
print(d)
else:
print('Some field missing')
# username = request.POST['username']
# password = request.POST['password']
'''l = Student.objects.filter(username=username, password=password)
def login():
form = LoginForm()
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if bcrypt.check_password_hash(user.password, form.password.data):
login_user(user, rember=form.remember.data)
flash(f'Logged In as email')
return redirect(url_for('./about'))
else:
flash(f"Login unsuccessful. Please Check Email and Password")
return render_template('login.html', title='login', form=form)
def login():
form = LoginForm(request.form)
if request.method == 'POST' and form.validate():
user = User.query.filter(User.username == form.username.data).first()
if user is None:
form.username.errors.append('Invalid username')
elif md5(app.config['MD5_SALT'] + form.password.data).hexdigest() != user.password:
form.password.errors.append('Invalid password')
else:
session['logged_in'] = True
# session['moderator'] = user.is_moderator
session['username'] = user.username
flash('Logged in successfully')
return redirect(url_for('main_page'))
return render_template('login.html', form=form)
def user_login(request):
if request.user.is_authenticated:
return HttpResponseRedirect('/')
state = None
if request.method == 'POST':
username = request.POST.get('username')
password = request.POST.get('password')
user = auth.authenticate(username=username, password=password)
if user:
if user.is_active:
auth.login(request, user)
return HttpResponseRedirect('/')
else:
return HttpResponse(u'Your account is disabled.')
else:
state = 'not_exist_or_password_error'
context = {
'loginForm': LoginForm(),
'state': state,
}
return render(request, 'library/login.html', context)
def login():
form = LoginForm()
if request.method == 'POST' and form.validate_on_submit():
user = app.config['USERS_COLLECTION'].find_one(
{"_id": form.username.data})
if user and User.validate_login(user['password'], form.password.data):
# user_obj = User(user['_id'], user['couple'])
user_obj = User(user)
login_user(user_obj)
flash("Logged in successfully!", category='success')
return redirect(request.args.get("next") or url_for("home"))
flash("Wrong username or password!", category='error')
return render_template('login.html', title='login', form=form)
def show_login(request):
loginform = LoginForm()
return render(request, 'library/public/login.html', {'form': loginform})