128 lines
2.5 KiB
JavaScript
Executable File
128 lines
2.5 KiB
JavaScript
Executable File
#!/usr/bin/env node
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/**
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* Module dependencies.
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*/
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import app from './server/app.js';
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import debug from 'debug';
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debug('pathtoglory:server');
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import http from 'http';
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import rssGenerator from './server/rss/index.js';
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import PostController from './server/controllers/Post.controller.js';
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import OptionController from './server/controllers/Option.controller.js';
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// Check needed options
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Promise.all([
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OptionController.get('blog_name'),
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OptionController.get('blog_description'),
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`https://${process.env.RP_ID}/`,
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PostController.getAll()
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])
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.then(([name, description, link, posts]) => {
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rssGenerator.setChannel(
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name || process.env.RP_NAME,
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description || '',
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link,
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posts[0] ? new Date(posts[0].updated_at) : new Date()
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);
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posts
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.map(post => {
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return {
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title: post.title,
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description: post.content.slice(0, 255),
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link: `${link}/posts/${post.id}`,
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}
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})
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.forEach(post => {
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rssGenerator.addItem(post);
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});
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rssGenerator.generateFile();
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})
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.catch(err => {
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console.error(err);
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});
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/**
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* Get port from environment and store in Express.
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*/
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var port = normalizePort(process.env.PORT);
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app.set('port', port);
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app.set('trust proxy', true);
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/**
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* Create HTTP server.
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*/
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var server = http.createServer(app);
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/**
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* Listen on provided port, on all network interfaces.
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*/
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server.listen(port);
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server.on('error', onError);
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server.on('listening', onListening);
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/**
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* Normalize a port into a number, string, or false.
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*/
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function normalizePort(val) {
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var port = parseInt(val, 10);
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if (isNaN(port)) {
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// named pipe
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return val;
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}
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if (port >= 0) {
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// port number
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return port;
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}
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return false;
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}
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/**
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* Event listener for HTTP server "error" event.
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*/
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function onError(error) {
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if (error.syscall !== 'listen') {
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throw error;
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}
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var bind = typeof port === 'string'
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? 'Pipe ' + port
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: 'Port ' + port;
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// handle specific listen errors with friendly messages
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switch (error.code) {
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case 'EACCES':
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console.error(bind + ' requires elevated privileges');
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process.exit(1);
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break;
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case 'EADDRINUSE':
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console.error(bind + ' is already in use');
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process.exit(1);
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break;
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default:
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throw error;
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}
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}
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/**
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* Event listener for HTTP server "listening" event.
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*/
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function onListening() {
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var addr = server.address();
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var bind = typeof addr === 'string'
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? 'pipe ' + addr
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: 'port ' + addr.port;
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debug('Listening on ' + bind);
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}
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