def request_loader(request):
"""The user loader implemented by Flask-Login loads a user via request form."""
email = request.form.get('email')
password = request.form.get('password')
if not backend.authenticateUser(email, password):
return
else:
user = User()
user.id = email
return user
def login():
"""LOGIN: This is the page on which users log into the application."""
form = forms.LoginForm(csrf_enabled=False)
if request.method == 'GET':
return render_template('login.html', form=form)
else:
if backend.authenticateUser(request.form['email'], request.form['password']):
user = User().loadUser(request.form['email'])
flask_login.login_user(user)
flash('You were successfully logged in.')
return redirect('/')
else:
return render_template('login.html', form=form, error='Error: Incorrect username or password.')
