120 lines
3.2 KiB
JavaScript
120 lines
3.2 KiB
JavaScript
"use strict";
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var express = require('express');
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var helmet = require('helmet');
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var path = require('path');
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var favicon = require('serve-favicon');
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var logger = require('morgan');
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var session = require('express-session');
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var cookieParser = require('cookie-parser');
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var flash = require('connect-flash');
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var bodyParser = require('body-parser');
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var pmongo = require('promised-mongo');
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var search = require('./routes/search');
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var share = require('./routes/share');
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var itunesProxy = require('./routes/itunes-proxy');
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var app = express();
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// view engine setup
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app.set('views', path.join(__dirname, 'views'));
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app.set('view engine', 'ejs');
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app.use(favicon(__dirname + '/public/images/favicon.png'));
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app.use(helmet());
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app.use(logger('dev'));
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app.use(bodyParser.json());
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app.use(bodyParser.urlencoded({ extended: false }));
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app.use(cookieParser());
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app.use(session({
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secret: 'keyboard catz',
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resave: false,
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saveUninitialized: true
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}));
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app.use(flash());
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app.use(express.static(path.join(__dirname, 'public')));
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var db;
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if (process.env.MONGOHQ_URL) {
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console.log("Connecting to MongoHQ")
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db = pmongo(process.env.MONGOHQ_URL, ['matches']);
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} else {
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db = pmongo('match-audio', ['matches']);
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}
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app.use(function(req, res, next) {
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req.db = res.db = db;
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next();
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})
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app.get('*', function(req,res,next) {
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// force SSL
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if (req.headers['cf-visitor'] && req.headers['cf-visitor'] != '{"scheme":"https"}') {
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res.redirect("https://" + req.headers['host'] + req.url);
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} else if (req.headers['cf-visitor']) {
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req.userProtocol = "https";
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} else {
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req.userProtocol = "http"
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}
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// redirect www
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if (req.headers.host.match(/^www/) !== null ) {
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res.redirect(req.userProtocol + '://' + req.headers.host.replace(/^www\./, '') + req.url);
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} else {
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next();
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}
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});
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app.get('/', function(req, res) {
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var samples = [
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{artist: "Aesop Rock", album: "Skelethon", url: '/google/album/B3ppmqcekrmxln4bre33om3qife'},
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{artist: "Hozier", album: "self-titled album", url: '/google/album/Bd3mxcy3otokg4yc45qktq7l35q'},
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{artist: "Daft Punk", album: "Discovery", url: '/google/album/B4t6yqqvhnb2hy4st4uisjrcsrm'}
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];
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// shitty sort until I add more metadata on cached items
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req.db.matches.find().sort({$natural:-1}).limit(6).toArray().then(function(docs){
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res.render('index', { page: "home", samples: samples, recent: docs, error: req.flash('search-error') });
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});
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});
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app.post('/search', search);
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app.get('/:service/:type/:id', share);
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app.get('/itunes/*', itunesProxy);
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// catch 404 and forward to error handler
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app.use(function(req, res, next) {
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var err = new Error('Not Found');
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err.status = 404;
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next(err);
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});
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// error handlers
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// development error handler
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// will print stacktrace
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if (app.get('env') === 'development') {
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app.use(function(err, req, res, next) {
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res.status(err.status || 500);
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res.render('error', {
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page: "error",
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message: err.message,
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error: err
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});
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});
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}
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// production error handler
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// no stacktraces leaked to user
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app.use(function(err, req, res, next) {
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res.status(err.status || 500);
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res.render('error', {
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page: "error",
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message: err.message,
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error: {status: err.status || 500}
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});
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});
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module.exports = app;
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