Synnefo

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from django.http import HttpRequest

from django.core.urlresolvers import reverse

from django.contrib import messages

from django.shortcuts import redirect

from django.utils.translation import ugettext as _

from astakos.im.util import restrict_next

from astakos.im.settings import COOKIE_DOMAIN

import astakos.im.messages as astakos_messages

def project_error_view(*args, **kwargs):

    if not args:

        m = "need a request as first argument"

        raise AssertionError(m)

    request = args[0]

    if not isinstance(request, HttpRequest):

        m = "need a request as first argument"

        raise AssertionError(m)

    next = reverse('astakos.im.views.project_list')

    m = _(astakos_messages.GENERIC_ERROR)

    messages.error(request, m)

    next = restrict_next(next, domain=COOKIE_DOMAIN)

    return redirect(next)