#!/usr/bin/env python3
"""
/login app views.
"""
from django.contrib import messages
from django.shortcuts import redirect, render
from django.contrib.auth import authenticate, login

def index(request):
	"""
	The login page.
	"""
	if request.method == "GET":
		context = {}
		return render(request, 'login/index.html', context)
	username = request.POST['username']
	password = request.POST['password']
	user = authenticate(request, username=username, password=password)
	if user is not None:
		login(request, user)
		messages.success(request, "Logged in")
		return redirect('homepage:index')
	else:
		messages.error(request, "Invalid credentials")
		return redirect('login:index')