ztncui/app.js

77 lines
2.4 KiB
JavaScript

/*
ztncui - ZeroTier network controller UI
Copyright (C) 2017 Key Networks (https://key-networks.com)
Licensed under GPLv3 - see LICENSE for details.
*/
require('dotenv').config();
const express = require('express');
const path = require('path');
const favicon = require('serve-favicon');
const logger = require('morgan');
const cookieParser = require('cookie-parser');
const bodyParser = require('body-parser');
const expressValidator = require('express-validator');
const session = require('express-session');
const helmet = require('helmet');
const index = require('./routes/index');
const users = require('./routes/users');
const zt_controller = require('./routes/zt_controller');
const app = express();
const session_secret = Math.random().toString(36).substring(2,12);
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'pug');
app.use(helmet());
app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(session({
resave: false,
saveUninitialized: false,
secret: session_secret
}));
app.use(expressValidator());
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use('/fonts', express.static(path.join(__dirname, 'node_modules/bootstrap/fonts')));
app.use('/bscss', express.static(path.join(__dirname, 'node_modules/bootstrap/dist/css')));
app.use('/jqjs', express.static(path.join(__dirname, 'node_modules/jquery/dist')));
app.use('/bsjs', express.static(path.join(__dirname, 'node_modules/bootstrap/dist/js')));
app.use('/', index);
app.use('/users', users);
app.use('/controller', zt_controller);
// catch 404 and forward to error handler
app.use(function(req, res, next) {
var err = req.session.error;
var msg = req.session.success;
delete req.session.error;
delete req.session.success;
res.locals.message = '';
if (err) res.locals.message = '<p class="msg error">' + err + '</p>';
if (msg) res.locals.message = '<p class="msg success">' + msg + '</p>';
next();
});
// error handler
app.use(function(err, req, res, next) {
// set locals, only providing error in development
res.locals.message = err.message;
res.locals.error = req.app.get('env') === 'development' ? err : {};
// render the error page
res.status(err.status || 500);
res.render('error');
});
module.exports = app;