From 1436617aab030fa5b3760a3eeae37a1cdeeba2df Mon Sep 17 00:00:00 2001 From: syuilo Date: Tue, 21 Nov 2017 03:40:09 +0900 Subject: [PATCH] wip --- package.json | 1 + src/api/common/push-sw.ts | 44 ++++++++++++++++++++++++ src/api/endpoints.ts | 5 +++ src/api/endpoints/posts/create.ts | 7 ++-- src/api/endpoints/sw/register.ts | 50 ++++++++++++++++++++++++++++ src/api/event.ts | 7 ++++ src/api/models/sw-subscription.ts | 3 ++ src/config.ts | 10 +++++- src/web/app/boot.js | 4 ++- src/web/app/common/mios.ts | 49 +++++++++++++++++++++++++++ src/web/app/common/scripts/config.ts | 10 +++--- src/web/assets/sw.js | 31 +++++++++++++++++ src/web/server.ts | 27 ++++++++++++--- 13 files changed, 234 insertions(+), 14 deletions(-) create mode 100644 src/api/common/push-sw.ts create mode 100644 src/api/endpoints/sw/register.ts create mode 100644 src/api/models/sw-subscription.ts create mode 100644 src/web/assets/sw.js diff --git a/package.json b/package.json index 9d14e8b41..c41c561ef 100644 --- a/package.json +++ b/package.json @@ -159,6 +159,7 @@ "typescript": "2.6.1", "uuid": "3.1.0", "vhost": "3.0.2", + "web-push": "^3.2.4", "websocket": "1.0.25", "xev": "2.0.0" } diff --git a/src/api/common/push-sw.ts b/src/api/common/push-sw.ts new file mode 100644 index 000000000..927dc5063 --- /dev/null +++ b/src/api/common/push-sw.ts @@ -0,0 +1,44 @@ +const push = require('web-push'); +import * as mongo from 'mongodb'; +import Subscription from '../models/sw-subscription'; +import config from '../../conf'; + +push.setGCMAPIKey(config.sw.gcm_api_key); + +export default async function(userId: mongo.ObjectID | string, type, body?) { + if (typeof userId === 'string') { + userId = new mongo.ObjectID(userId); + } + + // Fetch + const subscriptions = await Subscription.find({ + user_id: userId + }); + + subscriptions.forEach(subscription => { + const pushSubscription = { + endpoint: subscription.endpoint, + keys: { + auth: subscription.auth, + p256dh: subscription.publickey + } + }; + + push.sendNotification(pushSubscription, JSON.stringify({ + type, body + })).catch(err => { + //console.log(err.statusCode); + //console.log(err.headers); + //console.log(err.body); + + if (err.statusCode == 410) { + Subscription.remove({ + user_id: userId, + endpoint: subscription.endpoint, + auth: subscription.auth, + publickey: subscription.publickey + }); + } + }); + }); +} diff --git a/src/api/endpoints.ts b/src/api/endpoints.ts index 2783c9202..06fb9a64a 100644 --- a/src/api/endpoints.ts +++ b/src/api/endpoints.ts @@ -146,6 +146,11 @@ const endpoints: Endpoint[] = [ name: 'aggregation/posts/reactions' }, + { + name: 'sw/register', + withCredential: true + }, + { name: 'i', withCredential: true diff --git a/src/api/endpoints/posts/create.ts b/src/api/endpoints/posts/create.ts index 4f4b7e2e8..ae4959dae 100644 --- a/src/api/endpoints/posts/create.ts +++ b/src/api/endpoints/posts/create.ts @@ -14,7 +14,7 @@ import ChannelWatching from '../../models/channel-watching'; import serialize from '../../serializers/post'; import notify from '../../common/notify'; import watch from '../../common/watch-post'; -import { default as event, publishChannelStream } from '../../event'; +import event, { pushSw, publishChannelStream } from '../../event'; import config from '../../../conf'; /** @@ -234,7 +234,7 @@ module.exports = (params, user: IUser, app) => new Promise(async (res, rej) => { const mentions = []; - function addMention(mentionee, type) { + function addMention(mentionee, reason) { // Reject if already added if (mentions.some(x => x.equals(mentionee))) return; @@ -243,7 +243,8 @@ module.exports = (params, user: IUser, app) => new Promise(async (res, rej) => { // Publish event if (!user._id.equals(mentionee)) { - event(mentionee, type, postObj); + event(mentionee, reason, postObj); + pushSw(mentionee, reason, postObj); } } diff --git a/src/api/endpoints/sw/register.ts b/src/api/endpoints/sw/register.ts new file mode 100644 index 000000000..99406138d --- /dev/null +++ b/src/api/endpoints/sw/register.ts @@ -0,0 +1,50 @@ +/** + * Module dependencies + */ +import $ from 'cafy'; +import Subscription from '../../models/sw-subscription'; + +/** + * subscribe service worker + * + * @param {any} params + * @param {any} user + * @param {any} _ + * @param {boolean} isSecure + * @return {Promise} + */ +module.exports = async (params, user, _, isSecure) => new Promise(async (res, rej) => { + // Get 'endpoint' parameter + const [endpoint, endpointErr] = $(params.endpoint).string().$; + if (endpointErr) return rej('invalid endpoint param'); + + // Get 'auth' parameter + const [auth, authErr] = $(params.auth).string().$; + if (authErr) return rej('invalid auth param'); + + // Get 'publickey' parameter + const [publickey, publickeyErr] = $(params.publickey).string().$; + if (publickeyErr) return rej('invalid publickey param'); + + // if already subscribed + const exist = await Subscription.findOne({ + user_id: user._id, + endpoint: endpoint, + auth: auth, + publickey: publickey, + deleted_at: { $exists: false } + }); + + if (exist !== null) { + return res(); + } + + await Subscription.insert({ + user_id: user._id, + endpoint: endpoint, + auth: auth, + publickey: publickey + }); + + res(); +}); diff --git a/src/api/event.ts b/src/api/event.ts index 8605a0f1e..4a2e4e453 100644 --- a/src/api/event.ts +++ b/src/api/event.ts @@ -1,5 +1,6 @@ import * as mongo from 'mongodb'; import * as redis from 'redis'; +import swPush from './common/push-sw'; import config from '../conf'; type ID = string | mongo.ObjectID; @@ -17,6 +18,10 @@ class MisskeyEvent { this.publish(`user-stream:${userId}`, type, typeof value === 'undefined' ? null : value); } + public publishSw(userId: ID, type: string, value?: any): void { + swPush(userId, type, value); + } + public publishDriveStream(userId: ID, type: string, value?: any): void { this.publish(`drive-stream:${userId}`, type, typeof value === 'undefined' ? null : value); } @@ -50,6 +55,8 @@ const ev = new MisskeyEvent(); export default ev.publishUserStream.bind(ev); +export const pushSw = ev.publishSw.bind(ev); + export const publishDriveStream = ev.publishDriveStream.bind(ev); export const publishPostStream = ev.publishPostStream.bind(ev); diff --git a/src/api/models/sw-subscription.ts b/src/api/models/sw-subscription.ts new file mode 100644 index 000000000..ecca04cb9 --- /dev/null +++ b/src/api/models/sw-subscription.ts @@ -0,0 +1,3 @@ +import db from '../../db/mongodb'; + +export default db.get('sw_subscriptions') as any; // fuck type definition diff --git a/src/config.ts b/src/config.ts index d37d227a4..e8322d833 100644 --- a/src/config.ts +++ b/src/config.ts @@ -75,6 +75,14 @@ type Source = { analysis?: { mecab_command?: string; }; + + /** + * Service Worker + */ + sw?: { + gcm_sender_id: string; + gcm_api_key: string; + }; }; /** @@ -109,7 +117,7 @@ export default function load() { const url = URL.parse(config.url); const head = url.host.split('.')[0]; - if (head != 'misskey') { + if (head != 'misskey' && head != 'localhost') { console.error(`プライマリドメインは、必ず「misskey」ドメインで始まっていなければなりません(現在の設定では「${head}」で始まっています)。例えば「https://misskey.xyz」「http://misskey.my.app.example.com」などが正しいプライマリURLです。`); process.exit(); } diff --git a/src/web/app/boot.js b/src/web/app/boot.js index ac6c18d64..4a8ea030a 100644 --- a/src/web/app/boot.js +++ b/src/web/app/boot.js @@ -27,7 +27,9 @@ // misskey.alice => misskey // misskey.strawberry.pasta => misskey // dev.misskey.arisu.tachibana => dev - let app = url.host.split('.')[0]; + let app = url.host == 'localhost' + ? 'misskey' + : url.host.split('.')[0]; // Detect the user language // Note: The default language is English diff --git a/src/web/app/common/mios.ts b/src/web/app/common/mios.ts index 9704e92af..4a36d6375 100644 --- a/src/web/app/common/mios.ts +++ b/src/web/app/common/mios.ts @@ -37,6 +37,11 @@ export default class MiOS extends EventEmitter { */ public stream: HomeStreamManager; + /** + * A registration of service worker + */ + private swRegistration: ServiceWorkerRegistration = null; + constructor() { super(); @@ -44,6 +49,7 @@ export default class MiOS extends EventEmitter { this.init = this.init.bind(this); this.api = this.api.bind(this); this.getMeta = this.getMeta.bind(this); + this.swSubscribe = this.swSubscribe.bind(this); //#endregion } @@ -126,6 +132,25 @@ export default class MiOS extends EventEmitter { // Finish init callback(); + + //#region Service worker + const isSwSupported = + ('serviceWorker' in navigator) && ('PushManager' in window); + + if (isSwSupported && this.isSignedin) { + // When service worker activated + navigator.serviceWorker.ready.then(this.swSubscribe); + + // Register service worker + navigator.serviceWorker.register('/sw.js').then(registration => { + // 登録成功 + console.info('ServiceWorker registration successful with scope: ', registration.scope); + }).catch(err => { + // 登録失敗 :( + console.error('ServiceWorker registration failed: ', err); + }); + } + //#endregion }; // Get cached account data @@ -147,6 +172,30 @@ export default class MiOS extends EventEmitter { } } + private async swSubscribe(swRegistration: ServiceWorkerRegistration) { + this.swRegistration = swRegistration; + + // Subscribe + this.swRegistration.pushManager.subscribe({ + // A boolean indicating that the returned push subscription + // will only be used for messages whose effect is made visible to the user. + userVisibleOnly: true + }).then(subscription => { + console.log('Subscribe OK:', subscription); + + // Register + this.api('sw/register', { + endpoint: subscription.endpoint, + auth: subscription.getKey('auth') ? btoa(String.fromCharCode.apply(null, new Uint8Array(subscription.getKey('auth')))) : '', + publickey: subscription.getKey('p256dh') ? btoa(String.fromCharCode.apply(null, new Uint8Array(subscription.getKey('p256dh')))) : '' + }); + }).then(() => { + console.log('Server Stored Subscription.'); + }).catch(err => { + console.error('Subscribe Error:', err); + }); + } + /** * Misskey APIにリクエストします * @param endpoint エンドポイント名 diff --git a/src/web/app/common/scripts/config.ts b/src/web/app/common/scripts/config.ts index c5015622f..b4801a44d 100644 --- a/src/web/app/common/scripts/config.ts +++ b/src/web/app/common/scripts/config.ts @@ -1,9 +1,11 @@ -const Url = new URL(location.href); +const _url = new URL(location.href); -const isRoot = Url.host.split('.')[0] == 'misskey'; +const isRoot = _url.host == 'localhost' + ? true + : _url.host.split('.')[0] == 'misskey'; -const host = isRoot ? Url.host : Url.host.substring(Url.host.indexOf('.') + 1, Url.host.length); -const scheme = Url.protocol; +const host = isRoot ? _url.host : _url.host.substring(_url.host.indexOf('.') + 1, _url.host.length); +const scheme = _url.protocol; const url = `${scheme}//${host}`; const apiUrl = `${scheme}//api.${host}`; const chUrl = `${scheme}//ch.${host}`; diff --git a/src/web/assets/sw.js b/src/web/assets/sw.js new file mode 100644 index 000000000..6a1251614 --- /dev/null +++ b/src/web/assets/sw.js @@ -0,0 +1,31 @@ +/** + * Service Worker + */ + +// インストールされたとき +self.addEventListener('install', () => { + console.log('[sw]', 'Your ServiceWorker is installed'); +}); + +// プッシュ通知を受け取ったとき +self.addEventListener('push', ev => { + // クライアント取得 + self.clients.matchAll({ + includeUncontrolled: true + }).then(clients => { + // クライアントがあったらストリームに接続しているということなので通知しない + if (clients.length != 0) return; + + const { type, body } = ev.data.json(); + handlers[type](body); + }); +}); + +const handlers = { + mention: body => { + self.registration.showNotification('mentioned', { + body: body.text, + icon: body.user.avatar_url + '?thumbnail&size=64', + }); + } +}; diff --git a/src/web/server.ts b/src/web/server.ts index dde4eca5e..300f3ed47 100644 --- a/src/web/server.ts +++ b/src/web/server.ts @@ -37,28 +37,45 @@ app.use((req, res, next) => { * Static assets */ app.use(favicon(`${__dirname}/assets/favicon.ico`)); -app.get('/manifest.json', (req, res) => res.sendFile(`${__dirname}/assets/manifest.json`)); app.get('/apple-touch-icon.png', (req, res) => res.sendFile(`${__dirname}/assets/apple-touch-icon.png`)); app.use('/assets', express.static(`${__dirname}/assets`, { maxAge: ms('7 days') })); +app.get('/sw.js', (req, res) => res.sendFile(`${__dirname}/assets/sw.js`)); + /** - * Common API + * Manifest */ -app.get(/\/api:url/, require('./service/url-preview')); +app.get('/manifest.json', (req, res) => { + const manifest = require((`${__dirname}/assets/manifest.json`)); + + // Service Worker + if (config.sw) { + manifest['gcm_sender_id'] = config.sw.gcm_sender_id; + } + + res.send(manifest); +}); /** * Serve config */ app.get('/config.json', (req, res) => { - res.send({ + const conf = { recaptcha: { siteKey: config.recaptcha.siteKey } - }); + }; + + res.send(conf); }); +/** + * Common API + */ +app.get(/\/api:url/, require('./service/url-preview')); + /** * Routing */