#!/usr/bin/env node

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */


var
express = require('express'),
routes = require('./routes'),
http = require('http'),
engine = require('ejs-locals'),
path = require('path'),
store = require('./lib/store'),
uuid = require('node-uuid'),
connect_fonts = require('connect-fonts'),
font_sourcesanspro = require('connect-fonts-sourcesanspro');

// Cache fonts for 180 days.
const MAX_FONT_AGE_MS = 1000 * 60 * 60 * 24 * 180;

// .env files aren't great at empty values.
process.env.ASSET_HOST = typeof process.env.ASSET_HOST === 'undefined' ? '' : process.env.ASSET_HOST;

var app = express();

app.engine('ejs', engine);

app.configure(function(){
  app.set('port', process.env.PORT || 3000);
  app.set('views', __dirname + '/views');
  app.set('view engine', 'ejs');
  app.use(express.favicon());
  app.use(express.logger('dev'));
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(express.cookieParser(process.env['COOKIE_SECRET']));
  app.use(express.session());
  app.use(app.router);
  app.use(connect_fonts.setup({
    fonts: [ font_sourcesanspro ],
    allow_origin: process.env.ASSET_HOST,
    ua: 'all',
    maxage: MAX_FONT_AGE_MS
  }));
  app.use(express.static(path.join(__dirname, 'public')));
});

app.configure('development', function(){
  app.use(express.errorHandler());
});

app.get('/', routes.index);
app.get('/designer', routes.designer);
app.get('/testappdesigner', routes.testappdesigner);
app.get('/testapp', routes.testapp);

// Server-side gen of ID since we'll likely eventually use this for persistance
app.get('/store/uuid', function (req, res) {
  res.setHeader('Content-Type', 'text/plain');
  res.send(uuid.v1());
});

function nopublish(req, res) {
  res.json({error: {'message': 'No AWS credentials setup on server.'},
  }, 503); // XXX right one?
}

if (process.env.S3_KEY === '') {
  console.log("WARNING: no S3 credentials, so publishing won't work.");
  app.post('/publish', nopublish);
} else {
  routes.publish.init(store.init(process.env.S3_KEY, process.env.S3_SECRET, process.env.S3_BUCKET),
    __dirname + '/views', process.env.PUBLISH_HOST, process.env.PUBLISH_HOST_PREFIX, process.env.S3_OBJECT_PREFIX);
  app.post('/publish', routes.publish.publish);
}

http.createServer(app).listen(app.get('port'), function(){
  console.log("Express server listening on port " + app.get('port'));
});

@@ -563,13 +563,11 @@
 ys.%0A
-const
+var
  MAX
@@ -1964,17 +1964,16 @@
 erver.'%7D
-,
 %0A  %7D, 50

fix the JSHint error