35 lines
1.0 KiB
JavaScript
35 lines
1.0 KiB
JavaScript
const serverRouter = require('server-router')
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const http = require('http')
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const PORT = 8080
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const client = require('./client')
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// If an incoming request accepts "text/html", render the
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// appropriate HTML. Else use the API server
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const apiRouter = createRouter()
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const server = http.createServer(function (req, res) {
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if (/text\/html/.test(req.headers.accept)) handleHtml(req, res)
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else apiRouter(req, res)
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})
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server.listen(PORT, () => process.stdout.write(`listening on port ${PORT}\n`))
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// create a new router
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// null -> fn
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function createRouter () {
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const apiRouter = serverRouter('/404')
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apiRouter.on('/404', (req, res) => res.end('not found'))
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apiRouter.on('/', (req, res) => {
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res.end(JSON.stringify({ routes: [ '/', '/404' ] }))
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})
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return apiRouter
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}
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// render the client to string
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// based on the requested url
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// (obj, obj) -> null
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function handleHtml (req, res) {
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const html = client.toString(req.url, { message: 'hello server!' })
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res.setHeader('Content-Type', 'text/html; charset=utf-8')
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res.end(html)
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}
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