pastel.codes/app.js

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var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
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var mLogger = require('morgan');
var logger = require('./config/winston');
const helmet = require('helmet');
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var indexRouter = require('./routes/index');
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var aboutRouter = require('./routes/about');
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var contactRouter = require('./routes/contact');
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var app = express();
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if (process.env.IS_DOCKER != 'true')
app.set('trust proxy', 'loopback,uniquelocal');
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app.disable('x-powered-by');
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// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'pug');
if (process.env.NODE_ENV === 'production') {
app.use(mLogger('common', { stream: logger.stream }));
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} else {
app.use(mLogger('dev'));
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}
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app.use(helmet());
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app.use(
helmet.contentSecurityPolicy({
directives: {
defaultSrc: ["'self'"],
scriptSrc: [
"'self'",
"'unsafe-inline'",
"'unsafe-eval'",
'https://hcaptcha.com',
'https://*.hcaptcha.com',
'https://cdn.ravenjs.com/',
],
imgSrc: [
"'self'",
'https://blog.pastel.codes',
'https://static.ghost.org',
'https://secure.gravatar.com',
],
styleSrc: [
"'self'",
"'unsafe-inline'",
'https://hcaptcha.com',
'https://*.hcaptcha.com',
],
fontSrc: ["'self'", 'data:'],
frameSrc: ['https://hcaptcha.com', 'https://*.hcaptcha.com'],
objectSrc: ["'none'"],
upgradeInsecureRequests: [],
},
})
);
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app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));
app.use('/', indexRouter);
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app.use('/about', aboutRouter);
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app.use('/contact', contactRouter);
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// catch 404 and forward to error handler
app.use(function (req, res, next) {
next(createError(404));
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});
// error handler
app.use(function (err, req, res, _next) {
// set locals, only providing error in development
res.locals.message = err.message;
res.locals.error = req.app.get('env') === 'development' ? err : {};
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// render the error page
res.status(err.status || 500);
res.render('error', { title: 'Error', description: 'Error' });
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});
module.exports = app;