from django.contrib.auth import authenticate, login
from django import forms
from django.http import HttpResponseRedirect, HttpResponse
from django.shortcuts import render_to_response
from django.template import RequestContext


class ContactForm(forms.Form):
    username = forms.CharField(max_length=100)
    password = forms.CharField(widget=forms.PasswordInput(render_value=False))

    def clean(self):
        if self.user is None:
            raise forms.ValidationError("Username and password do not match")
        return self.cleaned_data

    @property
    def user(self):
        user = authenticate(
            username=self.cleaned_data.get("username"),
            password=self.cleaned_data.get("password"))
        if user and user.is_active:
            return user


def login(request):
    if request.method == 'POST':
        form = ContactForm(request.POST)
        if form.is_valid():
            login(request, form.user)
            return HttpResponseRedirect ('/main/')
    else:
        form = ContactForm()
    return render_to_response (
        "login.html", {'form' : form}, context_instance=RequestContext(request))


def main_page(request):
    # dude, this shouldn't be in login.py, why bother creating separate files for your views
    # if you're just going to poo them anywhere at random? ;-p
    return HttpResponse("WOOHOO")