from django.template import Context, loader, RequestContext
from django.shortcuts import render_to_response
from django.contrib.auth import authenticate
from django.contrib.auth.views import logout, login
from django.contrib.auth.decorators import login_required
from django.http import HttpResponse, HttpResponseRedirect


@login_required
def index(request):
	    return render_to_response('index.html')


def auth_login(request):

	if request.user.id:
		return render_to_response('index.html',context_instance=RequestContext(request))

	if request.method == "POST":
		agent = request.POST.get('alias')
		agent_password = request.POST.get('password')
		u = authenticate(username=agent, password=agent_password)
		if u is not None:
			if u.is_active:
				login(request, u)

				if request.POST.get('next'):
					return HttpResponseRedirect(request.POST.get('next'))


			return render_to_response('index.html',context_instance=RequestContext(request))

	return render_to_response('login.html',context_instance=RequestContext(request))


def auth_logout(request):
	logout(request)
	return render_to_response('index.html',context_instance=RequestContext(request))