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#! /usr/bin/env python
# -*- coding: utf-8 -*-
# jarr - A Web based news aggregator.
# Copyright (C) 2010-2016 Cédric Bonhomme - https://www.cedricbonhomme.org
#
# For more information : https://github.com/JARR-aggregator/JARR
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
__author__ = "Cedric Bonhomme"
__version__ = "$Revision: 5.3 $"
__date__ = "$Date: 2010/01/29 $"
__revision__ = "$Date: 2014/08/27 $"
__copyright__ = "Copyright (c) Cedric Bonhomme"
__license__ = "AGPLv3"
import logging
from flask import (request, render_template, flash,
url_for, redirect, current_app)
from flask.ext.babel import gettext
from conf import API_ROOT
from web.lib.view_utils import etag_match
logger = logging.getLogger(__name__)
@current_app.errorhandler(401)
def authentication_required(error):
if API_ROOT in request.url:
return error
flash(gettext('Authentication required.'), 'info')
return redirect(url_for('login'))
@current_app.errorhandler(403)
def authentication_failed(error):
if API_ROOT in request.url:
return error
flash(gettext('Forbidden.'), 'danger')
return redirect(url_for('login'))
@current_app.errorhandler(404)
def page_not_found(error):
return render_template('errors/404.html'), 404
@current_app.errorhandler(500)
def internal_server_error(error):
return render_template('errors/500.html'), 500
@current_app.errorhandler(AssertionError)
def handle_sqlalchemy_assertion_error(error):
return error.args[0], 400
@current_app.route('/about', methods=['GET'])
@etag_match
def about():
return render_template('about.html')
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