def login():
form = LoginUserForm(request.form)
if request.method == 'POST' and form.validate():
username = form.data['username']
login_user(User.get_by_username(username))
flash(f'Welcome {username}!')
return redirect('/')
return render_template('forms/login.html', form=form)
def validate(self):
success = super().validate()
if not success:
return False
user = User.get_by_username(self.data['username'])
if not user:
self.errors['errors'] = ['User not found.']
return False
elif not user.check_password(password=self.data['password']):
self.password.errors.append('Password does not match')
return False
return True