from django.shortcuts import render
from django.http.response import HttpResponseRedirect
import re

def raw_calendar_view(request, year, month):
    return render(request, "cofcms/calendar_raw.html", {"month": month, "year": year})

def sympa_view(request):
    erreur = None
    if request.POST and "bassin" in request.POST:
        if re.match(r'\s*(les|the)\s*ernests?\s*', request.POST["bassin"],
                    re.IGNORECASE):
            return HttpResponseRedirect("https://lists.ens.fr/wws")
        erreur = "Réponse invalide"
    return render(request, "cofcms/sympa.html", {"erreur": erreur})