1 let XDate = require('xdate')
2 let cookie = require('cookie')
3 let crypto = require('crypto')
5 return async (env, head, body, scripts) => {
6 let favicons = await env.site.get_min_html('/_favicon/favicons.html')
7 let globals = await env.site.get_json('/_config/globals.json')
9 let transaction = env.site.database.Transaction()
10 let root = await transaction.get(transaction.LazyObject())
11 let sessions = await root.get('sessions', transaction.LazyObject())
12 let pageviews = await root.get('pageviews', transaction.LazyObject())
14 let cookies = cookie.parse(env.request.headers.cookie || '')
16 Object.prototype.hasOwnProperty.call(cookies, 'session_key') ?
18 crypto.randomBytes(16).toString('hex')
19 let session = await sessions.get(session_key, transaction.LazyObject())
21 let expires = new XDate()
23 session.set('expires', expires.toUTCString())
24 env.response.setHeader(
33 let pageview = await pageviews.get(
34 env.parsed_url.pathname,
35 transaction.LazyObject()
39 (await pageview.get('visits') || 0) + 1
42 let session_pageviews = await session.get(
44 transaction.LazyObject()
46 let i = await session_pageviews.get(env.parsed_url.pathname)
47 if (i === undefined) {
50 (await pageview.get('unique_visits') || 0) + 1
54 session_pageviews.set(env.parsed_url.pathname, i + 1)
56 await transaction.commit()
59 _out.push('<!DOCTYPE html>')
62 meta(charset="utf-8") {}
63 meta(http-equiv="X-UA-Compatible" content="IE=edge") {}
64 meta(name="viewport" content="width=device-width,initial-scale=1") {}
65 // The above 3 meta tags *must* come first in the head;
66 // any other head content must come *after* these tags
68 link(rel="stylesheet" href="/css/bootstrap.css") {}
69 link(rel="stylesheet" href="//fonts.googleapis.com/css?family=Frank+Ruhl+Libre:regular,regularitalic,semibold,semibolditalic,bold,bolditalic,black,blackitalic") {}
70 link(rel="stylesheet" href="//fonts.googleapis.com/css?family=Nunito+Sans:regular,regularitalic,semibold,semibolditalic,bold,bolditalic,black,blackitalic") {}
74 // HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries
75 // WARNING: Respond.js doesn't work if you view the page via file://
76 _out.push('<!--[if lt IE 9]>')
77 script(src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js") {}
78 script(src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js") {}
79 _out.push('<![endif]-->')
81 // use favicon generator website to get favicons.zip and favicons.html
87 // jQuery (necessary for Bootstrap's JavaScript plugins)
88 script(src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js") {}
89 // Include all compiled plugins (below), or include individual files as needed
90 //script(src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous") {}
91 script(src="/js/bootstrap.js") {}
96 env.site.serve(env, 200, Buffer.from(_out.join('')), 'page.jst')