65 lines
1.9 KiB
JavaScript
65 lines
1.9 KiB
JavaScript
'use strict';
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const express = require('express'),
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router = express.Router(),
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crypto = require('crypto'),
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generateRSAKeypair = require('generate-rsa-keypair');
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function createActor(name, domain, pubkey) {
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return {
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'@context': [
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'https://www.w3.org/ns/activitystreams',
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'https://w3id.org/security/v1'
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],
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'id': `https://${domain}/u/${name}`,
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'type': 'Person',
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'preferredUsername': `${name}`,
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'inbox': `https://${domain}/api/inbox`,
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'followers': `https://${domain}/u/${name}/followers`,
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'publicKey': {
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'id': `https://${domain}/u/${name}#main-key`,
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'owner': `https://${domain}/u/${name}`,
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'publicKeyPem': pubkey
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}
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};
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}
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function createWebfinger(name, domain) {
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return {
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'subject': `acct:${name}@${domain}`,
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'links': [
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{
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'rel': 'self',
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'type': 'application/activity+json',
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'href': `https://${domain}/u/${name}`
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}
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]
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};
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}
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router.post('/create', function (req, res) {
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// pass in a name for an account, if the account doesn't exist, create it!
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const account = req.body.account;
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if (account === undefined) {
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return res.status(400).json({msg: 'Bad request. Please make sure "account" is a property in the POST body.'});
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}
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let db = req.app.get('db');
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let domain = req.app.get('domain');
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// create keypair
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var pair = generateRSAKeypair();
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let actorRecord = createActor(account, domain, pair.public);
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let webfingerRecord = createWebfinger(account, domain);
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const apikey = crypto.randomBytes(16).toString('hex');
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try {
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db.prepare('insert or replace into accounts(name, actor, apikey, pubkey, privkey, webfinger) values(?, ?, ?, ?, ?, ?)').run(`${account}@${domain}`, JSON.stringify(actorRecord), apikey, pair.public, pair.private, JSON.stringify(webfingerRecord));
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res.status(200).json({msg: 'ok', apikey});
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}
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catch(e) {
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res.status(200).json({error: e});
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}
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});
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module.exports = router;
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