32 lines
966 B
JavaScript
32 lines
966 B
JavaScript
import express from 'express'
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import fs from 'fs'
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import path from 'path'
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import React from 'react'
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import ReactDOMServer from 'react-dom/server'
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import {StaticRouter} from 'react-router-dom/server'
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import App from "../src/App"
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const compression = require('compression')
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const app = express();
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app.use(compression('^/$', (req, res) => {
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fs.readFile(path.resolve('./dist/index.html'), 'utf-8', (err, data) => {
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console.log (err, data)
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if (err) {
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console.err(err)
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return res.status(500).send('An error has occurred.')
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}
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const html = ReactDOMServer.renderToString(
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<StaticRouter location={req.url}>
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<App />
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</StaticRouter>
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);
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return res.send(data.replace('<div id="root"></div>', `<div id="root">${html}</div>`))
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})
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}));
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app.use(express.static(path.resolve(__dirname, "..", "dist")))
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app.listen(4321, () => {
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console.log("App launched");
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}); |