def notfound(request, urls):
rule_iterator = sorted(urls.map.iter_rules(),
key=lambda x: (x.subdomain, x.rule))
rules = [escape(repr(rule)) for rule in rule_iterator]
return Response(render_template('portal/404.html',
modifier=context_modifier,
context={'url_list': rules}),
status=404)
def confirm_action(request, message, endpoint, **kwargs):
"""Flash a csrf protected "Are you sure?" form."""
from inyoka.core.api import render_template, href
from inyoka.core.forms import Form
form = Form(request.form)
if form.validate_on_submit():
return 'confirm' in request.form
request.flash(render_template('utils/confirm.html', {
'message': message,
'form': form,
'destination': href(endpoint, **kwargs)
}), html=True)
return False
def articles_delete(self, request, slug):
article = Article.query.filter_by(slug=slug).one()
if 'cancel' in request.form:
request.flash(_(u'Action canceled'))
elif request.method in ('POST', 'PUT') and 'confirm' in request.form:
db.session.delete(article)
db.session.commit()
request.flash(_(u'The article “%s” was deleted successfully.'
% article.title))
return redirect_to('news/articles')
else:
request.flash(render_template('news/admin/article_delete.html', {
'article': article
}), html=True)
return redirect_to(article, action='edit')
def notfound(request, urls):
rule_iterator = sorted(urls.map.iter_rules(),
key=lambda x: (x.subdomain, x.rule))
rules = [escape(repr(rule)) for rule in rule_iterator]
return Response(render_template('portal/404.html', modifier=context_modifier,
context={'url_list': rules}), status=404)
