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/**
* Core Server
*/
import cluster from 'node:cluster';
import * as fs from 'node:fs';
import * as http from 'node:http';
import Koa from 'koa';
import Router from '@koa/router';
import mount from 'koa-mount';
import koaLogger from 'koa-logger';
import * as slow from 'koa-slow';
import { IsNull } from 'typeorm';
import config from '@/config/index.js';
import Logger from '@/services/logger.js';
import { UserProfiles, Users } from '@/models/index.js';
import { genIdenticon } from '@/misc/gen-identicon.js';
import { createTemp } from '@/misc/create-temp.js';
import { publishMainStream } from '@/services/stream.js';
import * as Acct from '@/misc/acct.js';
import { envOption } from '../env.js';
import activityPub from './activitypub.js';
import nodeinfo from './nodeinfo.js';
import wellKnown from './well-known.js';
import apiServer from './api/index.js';
import fileServer from './file/index.js';
import proxyServer from './proxy/index.js';
import webServer from './web/index.js';
import { initializeStreamingServer } from './api/streaming.js';
export const serverLogger = new Logger('server', 'gray', false);
// Init app
const app = new Koa();
app.proxy = true;
if (!['production', 'test'].includes(process.env.NODE_ENV || '')) {
// Logger
app.use(koaLogger(str => {
serverLogger.info(str);
}));
// Delay
if (envOption.slow) {
app.use(slow({
delay: 3000,
}));
}
}
// HSTS
// 6months (15552000sec)
if (config.url.startsWith('https') && !config.disableHsts) {
app.use(async (ctx, next) => {
ctx.set('strict-transport-security', 'max-age=15552000; preload');
await next();
});
}
app.use(mount('/api', apiServer));
app.use(mount('/files', fileServer));
app.use(mount('/proxy', proxyServer));
// Init router
const router = new Router();
// Routing
router.use(activityPub.routes());
router.use(nodeinfo.routes());
router.use(wellKnown.routes());
router.get('/avatar/@:acct', async ctx => {
const { username, host } = Acct.parse(ctx.params.acct);
const user = await Users.findOne({
where: {
usernameLower: username.toLowerCase(),
host: (host == null) || (host === config.host) ? IsNull() : host,
isSuspended: false,
},
relations: ['avatar'],
});
if (user) {
ctx.redirect(Users.getAvatarUrlSync(user));
} else {
ctx.redirect('/static-assets/user-unknown.png');
}
});
router.get('/identicon/:x', async ctx => {
const [temp, cleanup] = await createTemp();
await genIdenticon(ctx.params.x, fs.createWriteStream(temp));
ctx.set('Content-Type', 'image/png');
ctx.body = fs.createReadStream(temp).on('close', () => cleanup());
});
router.get('/verify-email/:code', async ctx => {
const profile = await UserProfiles.findOneBy({
emailVerifyCode: ctx.params.code,
});
if (profile != null) {
ctx.body = 'Verify succeeded!';
ctx.status = 200;
await UserProfiles.update({ userId: profile.userId }, {
emailVerified: true,
emailVerifyCode: null,
});
publishMainStream(profile.userId, 'meUpdated', await Users.pack(profile.userId, { id: profile.userId }, {
detail: true,
includeSecrets: true,
}));
} else {
ctx.status = 404;
}
});
// Register router
app.use(router.routes());
app.use(mount(webServer));
function createServer() {
return http.createServer(app.callback());
}
// For testing
export const startServer = () => {
const server = createServer();
initializeStreamingServer(server);
server.listen(config.port);
return server;
};
export default () => new Promise(resolve => {
const server = createServer();
initializeStreamingServer(server);
server.on('error', e => {
switch ((e as any).code) {
case 'EACCES':
serverLogger.error(`You do not have permission to listen on port ${config.port}.`);
break;
case 'EADDRINUSE':
serverLogger.error(`Port ${config.port} is already in use by another process.`);
break;
default:
serverLogger.error(e);
break;
}
if (cluster.isWorker) {
process.send!('listenFailed');
} else {
// disableClustering
process.exit(1);
}
});
server.listen(config.port, resolve);
});
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