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 console.log("Setting up static serving for " + dgeuser);
33 var sDir = "../users/" + dgeuser + '/flows/shared';
34 console.log("sDir" + sDir);
35 app.use('/listFlows/'+dgeuser+'/flows/shared', serveIndex(sDir, {'view': 'details', 'icons': true}))
39 app.use('/users', users);
41 // catch 404 and forward to error handler
42 app.use(function(req, res, next) {
43 var err = new Error('Not Found');
50 // development error handler
51 // will print stacktrace
52 if (app.get('env') === 'development') {
53 app.use(function(err, req, res, next) {
54 res.status(err.status || 500);
62 // production error handler
63 // no stacktraces leaked to user
64 app.use(function(err, req, res, next) {
65 res.status(err.status || 500);