from onegov.core.security import Public
from onegov.wtfs import _
from onegov.wtfs import WtfsApp
from onegov.wtfs.layouts import DefaultLayout
from webob.exc import HTTPForbidden
from webob.exc import HTTPNotFound
from typing import TYPE_CHECKING
if TYPE_CHECKING:
from onegov.core.request import CoreRequest
from onegov.core.types import RenderData
from webob.response import Response
@WtfsApp.html(
model=HTTPForbidden,
template='exception.pt',
permission=Public
)
[docs]
def handle_forbidden(
self: HTTPForbidden,
request: 'CoreRequest'
) -> 'RenderData':
""" Displays a nice HTTP 403 error. """
@request.after
def set_status_code(response: 'Response') -> None:
response.status_code = self.code
return {
'layout': DefaultLayout(self, request),
'title': _('Access Denied'),
'message': _(
'You are trying to open a page for which you are not authorized.'
)
}
@WtfsApp.html(
model=HTTPNotFound,
template='exception.pt',
permission=Public
)
[docs]
def handle_notfound(
self: HTTPNotFound,
request: 'CoreRequest'
) -> 'RenderData':
""" Displays a nice HTTP 404 error. """
@request.after
def set_status_code(response: 'Response') -> None:
response.status_code = self.code
return {
'layout': DefaultLayout(self, request),
'title': _('Page not Found'),
'message': _('The page you are looking for could not be found.'),
}