import * as kue from 'kue'; import * as debug from 'debug'; const httpSignature = require('http-signature'); import parseAcct from '../../../acct/parse'; import User, { IRemoteUser } from '../../../models/user'; import perform from '../../../remote/activitypub/perform'; import { resolvePerson } from '../../../remote/activitypub/models/person'; const log = debug('misskey:queue:inbox'); // ユーザーのinboxにアクティビティが届いた時の処理 export default async (job: kue.Job, done: any): Promise => { const signature = job.data.signature; const activity = job.data.activity; //#region Log const info = Object.assign({}, activity); delete info['@context']; delete info['signature']; log(info); //#endregion const keyIdLower = signature.keyId.toLowerCase(); let user: IRemoteUser; if (keyIdLower.startsWith('acct:')) { const { username, host } = parseAcct(keyIdLower.slice('acct:'.length)); if (host === null) { console.warn(`request was made by local user: @${username}`); done(); return; } user = await User.findOne({ usernameLower: username, host: host.toLowerCase() }) as IRemoteUser; // アクティビティを送信してきたユーザーがまだMisskeyサーバーに登録されていなかったら登録する if (user === null) { user = await resolvePerson(activity.actor) as IRemoteUser; } } else { user = await User.findOne({ host: { $ne: null }, 'publicKey.id': signature.keyId }) as IRemoteUser; // アクティビティを送信してきたユーザーがまだMisskeyサーバーに登録されていなかったら登録する if (user === null) { user = await resolvePerson(signature.keyId) as IRemoteUser; } } if (user === null) { done(new Error('failed to resolve user')); return; } if (!httpSignature.verifySignature(signature, user.publicKey.publicKeyPem)) { console.warn('signature verification failed'); done(); return; } // アクティビティを処理 try { await perform(user, activity); done(); } catch (e) { done(e); } };