1 var express = require('express');
2 var path = require('path');
3 var favicon = require('serve-favicon');
4 var logger = require('morgan');
5 var cookieParser = require('cookie-parser');
6 var bodyParser = require('body-parser');
7 var serveIndex = require('serve-index');
8 var serveStatic = require('serve-static')
10 var routes = require('./routes/index');
11 var users = require('./routes/users');
12 var dgeusers = require('./dgeusers.json');
13 console.log("Read these dgeusers: " + JSON.stringify(dgeusers));
18 app.set('views', path.join(__dirname, 'views'));
19 app.set('view engine', 'ejs');
21 // uncomment after placing your favicon in /public
22 //app.use(favicon(__dirname + '/public/favicon.ico'));
23 app.use(logger('dev'));
24 app.use(bodyParser.json());
25 app.use(bodyParser.urlencoded({ extended: false }));
26 app.use(cookieParser());
27 app.use(express.static(path.join(__dirname, 'public')));
30 // set up static serving and directory listings for each user's lib/flows directory
31 dgeusers.forEach( function(dgeuser) {
32 app.use('/listFlows/'+dgeuser+'/lib/flows', serveIndex('../' + dgeuser+'/lib/flows', {'view': 'details', 'icons': true}))
36 app.use('/users', users);
38 // catch 404 and forward to error handler
39 app.use(function(req, res, next) {
40 var err = new Error('Not Found');
47 // development error handler
48 // will print stacktrace
49 if (app.get('env') === 'development') {
50 app.use(function(err, req, res, next) {
51 res.status(err.status || 500);
59 // production error handler
60 // no stacktraces leaked to user
61 app.use(function(err, req, res, next) {
62 res.status(err.status || 500);