dbmedialab/reader-critics

//
// LESERKRITIKK v2 (aka Reader Critics)
// Copyright (C) 2017 DB Medialab/Aller Media AS, Oslo, Norway
// https://github.com/dbmedialab/reader-critics/
//
// This program is free software: you can redistribute it and/or modify it under
// the terms of the GNU 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License along with
// this program. If not, see <http://www.gnu.org/licenses/>.
//

import * as Promise from 'bluebird';

import {
    Request,
    Response,
    Router,
} from 'express';

import * as bodyParser from 'body-parser';
import * as cookieParser from 'cookie-parser';

import {
    loginHandler,
    logoutHandler
} from './ui/handlers';

import { secret } from 'app/middleware/config/sessionConfig';

import isAuthenticated from 'app/middleware/policies/isAuthenticated';
import isNotAuthenticated from 'app/middleware/policies/isNotAuthenticated';
import PageTemplate from 'app/template/PageTemplate';
import {localizationService, templateService} from 'app/services';
import {systemLocale} from 'app/services/localization';

import * as app from 'app/util/applib';

const log = app.createLog();

const adminRoute : Router = Router();

adminRoute.use(bodyParser.json({
    inflate: true,
    limit: '512kb',
    strict: true,
}));

adminRoute.use(bodyParser.urlencoded({
    extended: true,
}));

adminRoute.use(cookieParser(secret));

adminRoute.get('/login', isNotAuthenticated, adminPageHandler);
adminRoute.post('/login', isNotAuthenticated, loginHandler);
adminRoute.get('/logout', isAuthenticated, logoutHandler, adminPageHandler);
adminRoute.get([
    '/',
    '/users',
    '/feedbacks',
    '/articles',
    '/articles/:id',
    '/websites',
    '/suggestions',
], isAuthenticated, adminPageHandler);

adminRoute.get('/*', notFoundHandler);

export default adminRoute;

function notFoundHandler(requ : Request, resp : Response) : void {
    log(requ.params);
    resp.status(404).end('Unknown admin endpoint\n');
}

function adminPageHandler(requ : Request, resp : Response) {
    log('admin test page loaded');

    return Promise
        .all([
            templateService.getAdminPageTemplate(),
            localizationService.getFrontendStrings(),
        ])
        // Use the page template, inject parameters and serve to the client
        .spread((template : PageTemplate, localStrings : any) => {
            resp.set('Content-Type', 'text/html')
                .send(template.setParams({
                    localization: {
                        locale: systemLocale,
                        messages: localStrings,
                    },
                }).render())
                .status(200).end();
        });
}