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This commit is contained in:
syuilo 2018-04-13 00:51:55 +09:00
parent 0cf7c76d2c
commit a3bd4ba426
11 changed files with 188 additions and 229 deletions
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5
package.json
View file

@ -56,6 +56,9 @@
"@types/is-root": "1.0.0",
"@types/is-url": "1.2.28",
"@types/js-yaml": "3.11.1",
"@types/koa": "^2.0.45",
"@types/koa-bodyparser": "^4.2.0",
"@types/koa-router": "^7.0.27",
"@types/kue": "^0.11.8",
"@types/license-checker": "15.0.0",
"@types/mkdirp": "0.5.2",
@ -140,6 +143,8 @@
"is-url": "1.2.4",
"js-yaml": "3.11.0",
"jsdom": "11.7.0",
"koa": "^2.5.0",
"koa-router": "^7.4.0",
"kue": "0.11.6",
"license-checker": "18.0.0",
"loader-utils": "1.1.0",

142
src/server/activitypub.ts Normal file
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@ -0,0 +1,142 @@
import * as Router from 'koa-router';
import { parseRequest } from 'http-signature';
import { createHttp } from '../queue';
import context from '../remote/activitypub/renderer/context';
import render from '../remote/activitypub/renderer/note';
import Note from '../models/note';
import User, { isLocalUser } from '../models/user';
import renderNote from '../remote/activitypub/renderer/note';
import renderKey from '../remote/activitypub/renderer/key';
import renderPerson from '../remote/activitypub/renderer/person';
import renderOrderedCollection from '../remote/activitypub/renderer/ordered-collection';
//import parseAcct from '../acct/parse';
import config from '../config';
// Init router
const router = new Router();
//#region Routing
// inbox
router.post('/users/:user/inbox', ctx => {
let signature;
ctx.req.headers.authorization = 'Signature ' + ctx.req.headers.signature;
try {
signature = parseRequest(ctx.req);
} catch (e) {
ctx.status = 401;
return;
}
createHttp({
type: 'processInbox',
activity: ctx.request.body,
signature
}).save();
ctx.status = 202;
});
// note
router.get('/notes/:note', async (ctx, next) => {
const accepted = ctx.accepts('html', 'application/activity+json', 'application/ld+json');
if (!['application/activity+json', 'application/ld+json'].includes(accepted as string)) {
next();
return;
}
const note = await Note.findOne({
_id: ctx.params.note
});
if (note === null) {
ctx.status = 404;
return;
}
const rendered = await render(note);
rendered['@context'] = context;
ctx.body = rendered;
});
// outbot
router.get('/users/:user/outbox', async ctx => {
const userId = ctx.params.user;
const user = await User.findOne({ _id: userId });
if (user === null) {
ctx.status = 404;
return;
}
const notes = await Note.find({ userId: user._id }, {
limit: 10,
sort: { _id: -1 }
});
const renderedNotes = await Promise.all(notes.map(note => renderNote(note)));
const rendered = renderOrderedCollection(`${config.url}/users/${userId}/inbox`, user.notesCount, renderedNotes);
rendered['@context'] = context;
ctx.body = rendered;
});
// publickey
router.get('/users/:user/publickey', async ctx => {
const userId = ctx.params.user;
const user = await User.findOne({ _id: userId });
if (user === null) {
ctx.status = 404;
return;
}
if (isLocalUser(user)) {
const rendered = renderKey(user);
rendered['@context'] = context;
ctx.body = rendered;
} else {
ctx.status = 400;
}
});
// user
router.get('/users/:user', async ctx => {
const userId = ctx.params.user;
const user = await User.findOne({ _id: userId });
if (user === null) {
ctx.status = 404;
return;
}
const rendered = renderPerson(user);
rendered['@context'] = context;
ctx.body = rendered;
});
// follow form
router.get('/authorize-follow', async ctx => {
/* TODO
const { username, host } = parseAcct(ctx.query.acct);
if (host === null) {
res.sendStatus(422);
return;
}
const finger = await request(`https://${host}`)
*/
});
//#endregion
export default router;

32
src/server/activitypub/inbox.ts
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@ -1,32 +0,0 @@
import * as bodyParser from 'body-parser';
import * as express from 'express';
import { parseRequest } from 'http-signature';
import { createHttp } from '../../queue';
const app = express.Router();
app.post('/users/:user/inbox', bodyParser.json({
type() {
return true;
}
}), async (req, res) => {
let signature;
req.headers.authorization = 'Signature ' + req.headers.signature;
try {
signature = parseRequest(req);
} catch (exception) {
return res.sendStatus(401);
}
createHttp({
type: 'processInbox',
activity: req.body,
signature,
}).save();
return res.status(202).end();
});
export default app;

18
src/server/activitypub/index.ts
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@ -1,18 +0,0 @@
import * as express from 'express';
import user from './user';
import inbox from './inbox';
import outbox from './outbox';
import publicKey from './publickey';
import note from './note';
const app = express();
app.disable('x-powered-by');
app.use(user);
app.use(inbox);
app.use(outbox);
app.use(publicKey);
app.use(note);
export default app;

28
src/server/activitypub/note.ts
View file

@ -1,28 +0,0 @@
import * as express from 'express';
import context from '../../remote/activitypub/renderer/context';
import render from '../../remote/activitypub/renderer/note';
import Note from '../../models/note';
const app = express.Router();
app.get('/notes/:note', async (req, res, next) => {
const accepted = req.accepts(['html', 'application/activity+json', 'application/ld+json']);
if (!(['application/activity+json', 'application/ld+json'] as any[]).includes(accepted)) {
return next();
}
const note = await Note.findOne({
_id: req.params.note
});
if (note === null) {
return res.sendStatus(404);
}
const rendered = await render(note);
rendered['@context'] = context;
res.json(rendered);
});
export default app;

28
src/server/activitypub/outbox.ts
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@ -1,28 +0,0 @@
import * as express from 'express';
import context from '../../remote/activitypub/renderer/context';
import renderNote from '../../remote/activitypub/renderer/note';
import renderOrderedCollection from '../../remote/activitypub/renderer/ordered-collection';
import config from '../../config';
import Note from '../../models/note';
import User from '../../models/user';
const app = express.Router();
app.get('/users/:user/outbox', async (req, res) => {
const userId = req.params.user;
const user = await User.findOne({ _id: userId });
const notes = await Note.find({ userId: user._id }, {
limit: 20,
sort: { _id: -1 }
});
const renderedNotes = await Promise.all(notes.map(note => renderNote(note)));
const rendered = renderOrderedCollection(`${config.url}/users/${userId}/inbox`, user.notesCount, renderedNotes);
rendered['@context'] = context;
res.json(rendered);
});
export default app;

23
src/server/activitypub/publickey.ts
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@ -1,23 +0,0 @@
import * as express from 'express';
import context from '../../remote/activitypub/renderer/context';
import render from '../../remote/activitypub/renderer/key';
import User, { isLocalUser } from '../../models/user';
const app = express.Router();
app.get('/users/:user/publickey', async (req, res) => {
const userId = req.params.user;
const user = await User.findOne({ _id: userId });
if (isLocalUser(user)) {
const rendered = render(user);
rendered['@context'] = context;
res.json(rendered);
} else {
res.sendStatus(400);
}
});
export default app;

19
src/server/activitypub/user.ts
View file

@ -1,19 +0,0 @@
import * as express from 'express';
import context from '../../remote/activitypub/renderer/context';
import render from '../../remote/activitypub/renderer/person';
import User from '../../models/user';
const app = express.Router();
app.get('/users/:user', async (req, res) => {
const userId = req.params.user;
const user = await User.findOne({ _id: userId });
const rendered = render(user);
rendered['@context'] = context;
res.json(rendered);
});
export default app;

69
src/server/index.ts
View file

@ -5,67 +5,40 @@
import * as fs from 'fs';
import * as http from 'http';
import * as https from 'https';
import * as express from 'express';
import * as morgan from 'morgan';
import * as Koa from 'koa';
import * as Router from 'koa-router';
import * as bodyParser from 'koa-bodyparser';
import activityPub from './activitypub';
import webFinger from './webfinger';
import log from './log-request';
import config from '../config';
/**
* Init app
*/
const app = express();
app.disable('x-powered-by');
app.set('trust proxy', 'loopback');
// Init server
const app = new Koa();
app.proxy = true;
app.use(bodyParser);
app.use(morgan(process.env.NODE_ENV == 'production' ? 'combined' : 'dev', {
// create a write stream (in append mode)
stream: config.accesslog ? fs.createWriteStream(config.accesslog) : null
}));
app.use((req, res, next) => {
log(req);
next();
});
/**
* HSTS
* 6month(15552000sec)
*/
// HSTS
// 6months (15552000sec)
if (config.url.startsWith('https')) {
app.use((req, res, next) => {
res.header('strict-transport-security', 'max-age=15552000; preload');
app.use((ctx, next) => {
ctx.set('strict-transport-security', 'max-age=15552000; preload');
next();
});
}
// Drop request when without 'Host' header
app.use((req, res, next) => {
if (!req.headers['host']) {
res.sendStatus(400);
} else {
next();
}
});
// Init router
const router = new Router();
// 互換性のため
app.post('/meta', (req, res) => {
res.header('Access-Control-Allow-Origin', '*');
res.json({
version: 'nighthike'
});
});
// Routing
router.use('/api', require('./api'));
router.use('/files', require('./file'));
router.use(activityPub.routes());
router.use(webFinger.routes());
router.use(require('./web'));
/**
* Register modules
*/
app.use('/api', require('./api'));
app.use('/files', require('./file'));
app.use(activityPub);
app.use(webFinger);
app.use(require('./web'));
// Register router
app.use(router.routes());
function createServer() {
if (config.https) {

21
src/server/log-request.ts
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@ -1,21 +0,0 @@
import * as crypto from 'crypto';
import * as express from 'express';
import * as proxyAddr from 'proxy-addr';
import Xev from 'xev';
const ev = new Xev();
export default function(req: express.Request) {
const ip = proxyAddr(req, () => true);
const md5 = crypto.createHash('md5');
md5.update(ip);
const hashedIp = md5.digest('hex').substr(0, 3);
ev.emit('request', {
ip: hashedIp,
method: req.method,
hostname: req.hostname,
path: req.originalUrl
});
}

32
src/server/webfinger.ts
View file

@ -1,17 +1,19 @@
import * as express from 'express';
import * as Router from 'koa-router';
import config from '../config';
import parseAcct from '../acct/parse';
import User from '../models/user';
const app = express.Router();
// Init router
const router = new Router();
app.get('/.well-known/webfinger', async (req, res) => {
if (typeof req.query.resource !== 'string') {
return res.sendStatus(400);
router.get('/.well-known/webfinger', async ctx => {
if (typeof ctx.query.resource !== 'string') {
ctx.status = 400;
return;
}
const resourceLower = req.query.resource.toLowerCase();
const resourceLower = ctx.query.resource.toLowerCase();
const webPrefix = config.url.toLowerCase() + '/@';
let acctLower;
@ -25,15 +27,21 @@ app.get('/.well-known/webfinger', async (req, res) => {
const parsedAcctLower = parseAcct(acctLower);
if (![null, config.host.toLowerCase()].includes(parsedAcctLower.host)) {
return res.sendStatus(422);
ctx.status = 422;
return;
}
const user = await User.findOne({ usernameLower: parsedAcctLower.username, host: null });
const user = await User.findOne({
usernameLower: parsedAcctLower.username,
host: null
});
if (user === null) {
return res.sendStatus(404);
ctx.status = 404;
return;
}
return res.json({
ctx.body = {
subject: `acct:${user.username}@${config.host}`,
links: [{
rel: 'self',
@ -47,7 +55,7 @@ app.get('/.well-known/webfinger', async (req, res) => {
rel: 'http://ostatus.org/schema/1.0/subscribe',
template: `${config.url}/authorize-follow?acct={uri}`
}]
});
};
});
export default app;
export default router;