kopia lustrzana https://github.com/badgen/badgen
58 wiersze
1.6 KiB
JavaScript
58 wiersze
1.6 KiB
JavaScript
const fs = require('fs')
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const path = require('path')
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const http = require('http')
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const url = require('url')
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const qs = require('querystring')
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const serveMarked = require('serve-marked').default
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const { badgen } = require('..')
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const icons = require('../test/assets/icon-data-uri.js')
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const serveBadge = (req, res) => {
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const { pathname, query } = url.parse(req.url)
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const { icon, ...queryParams } = qs.parse(query)
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const [subject, status, color] = pathname.split('/').splice(1)
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.map(s => qs.unescape(s))
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res.statusCode = 200
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res.setHeader('Content-Type', 'image/svg+xml;charset=utf-8')
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res.end(badgen({ subject, status, color, icon: icons[icon], ...queryParams }))
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}
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const md = fs.readFileSync(path.join(__dirname, 'preview.md'), 'utf8')
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const inlineCSS = `
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body { color: #333; padding-bottom: 5em; max-width: 800px }
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a { text-decoration: none; color: #06D }
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a:hover { text-decoration: underline }
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table { border-spacing: 0 }
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td { padding: 0 1em 0 0; height: 24px; font: 14px/14px sans-serif }
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td a { font: 14px/14px monospace; vertical-align: top }
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img { height: 30px }
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`
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const serve404 = (req, res) => {
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res.writeHead(404)
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res.end()
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}
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const port = 3000
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http.createServer((req, res) => {
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switch (req.url) {
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case '/':
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return serveMarked(md, {
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title: 'badgen preview',
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preset: 'merri',
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inlineCSS
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})(req, res)
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case '/favicon.ico':
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return serve404(req, res)
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default:
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if (req.url.split('/').length > 2)
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return serveBadge(req, res)
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else
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return serve404(req, res)
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}
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}).listen(port)
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console.log(`Preview served at http://localhost:${port}`)
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