66 lines
1.4 KiB
JavaScript
66 lines
1.4 KiB
JavaScript
let express = require('express'),
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path = require('path'),
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favicon = require('serve-favicon'),
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logger = require('morgan'),
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cookieParser = require('cookie-parser'),
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bodyParser = require('body-parser'),
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socketio = require('socket.io');
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let routes = require('./routes/routes'),
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app = express();
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let io = socketio();
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app.io = io;
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// let io = socketio.listen(app);
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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', 'hbs');
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// uncomment after placing your favicon in /public
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//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
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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(express.static(path.join(__dirname, 'public')));
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app.use('/', routes);
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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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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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message: err.message,
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error: {}
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});
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});
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module.exports = app;
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