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server.js
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server.js
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const express = require('express');
const proxy = require('express-http-proxy');
const app = express();
const port = process.env.PORT || 3001;
const path = require('path')
const webpack = require('webpack')
const proxyHost = '127.0.0.1';
const proxyPort = '3005';
const bodyParser = require('body-parser');
app.use(bodyParser.json({limit: '50mb'}));
app.use(bodyParser.urlencoded({limit: '50mb', extended: true, parameterLimit:50000}));
app.use('/api', proxy(`${proxyHost}:${proxyPort}`));
app.use(express.static('public'))
const isProd = process.env.NODE_ENV === 'production'
let config
if (isProd) {
config = require('./webpack.prod.js')
} else {
config = require('./webpack.dev.js')
}
const publicPath = config.output.publicPath || '/';
const outputPath = config.output.path || path.resolve(process.cwd(), 'dist');
if (!isProd) {
console.log('Development env detected: Initializing hot reloading')
const webpackDevMiddleware = require('webpack-dev-middleware')
const webpackHotMiddleware = require('webpack-hot-middleware')
const compiler = webpack(config)
app.use(webpackHotMiddleware(compiler, {
log: console.log,
path: '/__webpack_hmr'
}))
app.use(webpackDevMiddleware(compiler, {
entry: config.entry,
publicPath: config.output.publicPath,
stats: {
colors: true
}
}))
app.use('*', function (req, res, next) {
const filename = path.join(compiler.outputPath, 'index.html')
compiler.outputFileSystem.readFile(filename, (err, result) => {
if (err) {
return next(err)
}
res.set('content-type', 'text/html')
res.send(result)
res.end()
})
})
} else {
app.use(publicPath, express.static(outputPath));
app.get('*.js', function (req, res, next) {
req.url = req.url + '.gz';
res.set('Content-Encoding', 'gzip');
next();
});
app.get('*', (req, res) => res.sendFile(path.resolve(outputPath, 'index.html')));
}
app.listen(port, (err) => {
if (err) {
console.log(err.message)
} else {
console.log(`Server Started at port ${port}`);
}
});