95 lines
1.8 KiB
TypeScript
95 lines
1.8 KiB
TypeScript
/**
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* Core Server
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*/
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import * as fs from 'fs';
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import * as http from 'http';
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import * as https from 'https';
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import * as express from 'express';
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import * as morgan from 'morgan';
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import activityPub from './activitypub';
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import webFinger from './webfinger';
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import log from './log-request';
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import config from '../config';
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/**
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* Init app
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*/
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const app = express();
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app.disable('x-powered-by');
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app.set('trust proxy', 'loopback');
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app.use(morgan(process.env.NODE_ENV == 'production' ? 'combined' : 'dev', {
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// create a write stream (in append mode)
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stream: config.accesslog ? fs.createWriteStream(config.accesslog) : null
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}));
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app.use((req, res, next) => {
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log(req);
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next();
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});
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/**
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* HSTS
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* 6month(15552000sec)
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*/
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if (config.url.startsWith('https')) {
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app.use((req, res, next) => {
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res.header('strict-transport-security', 'max-age=15552000; preload');
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next();
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});
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}
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// Drop request when without 'Host' header
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app.use((req, res, next) => {
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if (!req.headers['host']) {
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res.sendStatus(400);
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} else {
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next();
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}
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});
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// 互換性のため
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app.post('/meta', (req, res) => {
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res.header('Access-Control-Allow-Origin', '*');
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res.json({
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version: 'nighthike'
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});
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});
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/**
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* Register modules
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*/
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app.use('/api', require('./api'));
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app.use('/files', require('./file'));
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app.use(activityPub);
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app.use(webFinger);
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app.use(require('./web'));
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function createServer() {
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if (config.https) {
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const certs = {};
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Object.keys(config.https).forEach(k => {
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certs[k] = fs.readFileSync(config.https[k]);
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});
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return https.createServer(certs, app);
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} else {
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return http.createServer(app);
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}
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}
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export default () => new Promise(resolve => {
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const server = createServer();
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/**
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* Steaming
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*/
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require('./api/streaming')(server);
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/**
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* Server listen
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*/
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server.listen(config.port, resolve);
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});
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