57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
// express
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// eslint-disable-next-line import/no-extraneous-dependencies
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const express = require('express');
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const app = express();
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const port = process.env.WS4KP_PORT ?? 8080;
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const path = require('path');
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// template engine
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app.set('view engine', 'ejs');
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// cors pass through
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const fs = require('fs');
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const corsPassThru = require('./cors');
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const radarPassThru = require('./cors/radar');
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const outlookPassThru = require('./cors/outlook');
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// cors pass-thru to api.weather.gov
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app.get('/stations/*', corsPassThru);
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app.get('/Conus/*', radarPassThru);
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app.get('/products/*', outlookPassThru);
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// version
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const { version } = JSON.parse(fs.readFileSync('package.json'));
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const index = (req, res) => {
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res.render(path.join(__dirname, 'views/index'), {
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production: false,
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version,
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});
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};
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// debugging
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if (process.env?.DIST === '1') {
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// distribution
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app.use('/images', express.static(path.join(__dirname, './server/images')));
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app.use('/fonts', express.static(path.join(__dirname, './server/fonts')));
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app.use('/scripts', express.static(path.join(__dirname, './server/scripts')));
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app.use('/', express.static(path.join(__dirname, './dist')));
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} else {
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// debugging
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app.get('/index.html', index);
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app.get('/', index);
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app.get('*', express.static(path.join(__dirname, './server')));
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}
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const server = app.listen(port, () => {
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console.log(`Server listening on port ${port}`);
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});
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// graceful shutdown
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process.on('SIGINT', () => {
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server.close(() => {
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console.log('Server closed');
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});
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});
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