44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
import React from 'react'
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import { renderToStaticMarkup } from 'react-dom/server'
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import { getAnalyticsDashboards } from './CloudFlare'
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import HomePage from './components/HomePage'
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const OneMinute = 1000 * 60
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const ThirtyDays = OneMinute * 60 * 24 * 30
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const DOCTYPE = '<!DOCTYPE html>'
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const fetchStats = (callback) => {
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if (process.env.NODE_ENV === 'development') {
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callback(null, require('./CloudFlareStats.json'))
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} else {
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const since = new Date(Date.now() - ThirtyDays)
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const until = new Date(Date.now() - OneMinute)
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getAnalyticsDashboards([ 'npmcdn.com', 'unpkg.com' ], since, until)
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.then(result => callback(null, result), callback)
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}
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}
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export const sendHomePage = (req, res, next) => {
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const chunks = [ 'vendor', 'home' ]
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const props = {
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styles: req.bundle.getStyleAssets(chunks),
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scripts: req.bundle.getScriptAssets(chunks)
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}
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if (req.manifest)
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props.webpackManifest = req.manifest
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fetchStats((error, stats) => {
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if (error) {
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next(error)
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} else {
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res.set('Cache-Control', 'public, max-age=60')
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res.send(
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DOCTYPE + renderToStaticMarkup(<HomePage {...props} stats={stats}/>)
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)
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}
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})
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}
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