Merge pull request #1341 from akihikodaki/github

Implement remote status retrieval

package.json

@@ -103,6 +103,7 @@
 		"deep-equal": "1.0.1",
 		"deepcopy": "0.6.3",
 		"diskusage": "0.2.4",
+		"dompurify": "^1.0.3",
 		"elasticsearch": "14.2.2",
 		"element-ui": "2.3.2",
 		"emojilib": "2.2.12",

src/client/app/common/views/components/index.ts

@@ -4,7 +4,7 @@ import signin from './signin.vue';
 import signup from './signup.vue';
 import forkit from './forkit.vue';
 import nav from './nav.vue';
-import postHtml from './post-html';
+import postHtml from './post-html.vue';
 import poll from './poll.vue';
 import pollEditor from './poll-editor.vue';
 import reactionIcon from './reaction-icon.vue';

src/client/app/common/views/components/messaging-room.message.vue

@@ -4,13 +4,13 @@
 		<img class="avatar" :src="`${message.user.avatarUrl}?thumbnail&size=80`" alt=""/>
 	</router-link>
 	<div class="content">
-		<div class="balloon" :data-no-text="message.text == null">
+		<div class="balloon" :data-no-text="message.textHtml == null">
 			<p class="read" v-if="isMe && message.isRead">%i18n:common.tags.mk-messaging-message.is-read%</p>
 			<button class="delete-button" v-if="isMe" title="%i18n:common.delete%">
 				<img src="/assets/desktop/messaging/delete.png" alt="Delete"/>
 			</button>
 			<div class="content" v-if="!message.isDeleted">
-				<mk-post-html class="text" v-if="message.ast" :ast="message.ast" :i="os.i"/>
+				<mk-post-html class="text" v-if="message.textHtml" ref="text" :html="message.textHtml" :i="os.i"/>
 				<div class="file" v-if="message.file">
 					<a :href="message.file.url" target="_blank" :title="message.file.name">
 						<img v-if="message.file.type.split('/')[0] == 'image'" :src="message.file.url" :alt="message.file.name"/>
@@ -38,21 +38,32 @@ import getAcct from '../../../../../common/user/get-acct';
 
 export default Vue.extend({
 	props: ['message'],
+	data() {
+		return {
+			urls: []
+		};
+	},
 	computed: {
 		acct() {
 			return getAcct(this.message.user);
 		},
 		isMe(): boolean {
 			return this.message.userId == (this as any).os.i.id;
-		},
-		urls(): string[] {
-			if (this.message.ast) {
-				return this.message.ast
-					.filter(t => (t.type == 'url' || t.type == 'link') && !t.silent)
-					.map(t => t.url);
-			} else {
-				return null;
 		}
+	},
+	watch: {
+		message: {
+			handler(newMessage, oldMessage) {
+				if (!oldMessage || newMessage.textHtml !== oldMessage.textHtml) {
+					this.$nextTick(() => {
+						const elements = this.$refs.text.$el.getElementsByTagName('a');
+
+						this.urls = [].filter.call(elements, ({ origin }) => origin !== location.origin)
+							.map(({ href }) => href);
+					});
+				}
+			},
+			immediate: true
 		}
 	}
 });

src/client/app/common/views/components/post-html.ts

@@ -1,141 +0,0 @@
-import Vue from 'vue';
-import * as emojilib from 'emojilib';
-import getAcct from '../../../../../common/user/get-acct';
-import { url } from '../../../config';
-import MkUrl from './url.vue';
-
-const flatten = list => list.reduce(
-	(a, b) => a.concat(Array.isArray(b) ? flatten(b) : b), []
-);
-
-export default Vue.component('mk-post-html', {
-	props: {
-		ast: {
-			type: Array,
-			required: true
-		},
-		shouldBreak: {
-			type: Boolean,
-			default: true
-		},
-		i: {
-			type: Object,
-			default: null
-		}
-	},
-	render(createElement) {
-		const els = flatten((this as any).ast.map(token => {
-			switch (token.type) {
-				case 'text':
-					const text = token.content.replace(/(\r\n|\n|\r)/g, '\n');
-
-					if ((this as any).shouldBreak) {
-						const x = text.split('\n')
-							.map(t => t == '' ? [createElement('br')] : [createElement('span', t), createElement('br')]);
-						x[x.length - 1].pop();
-						return x;
-					} else {
-						return createElement('span', text.replace(/\n/g, ' '));
-					}
-
-				case 'bold':
-					return createElement('strong', token.bold);
-
-				case 'url':
-					return createElement(MkUrl, {
-						props: {
-							url: token.content,
-							target: '_blank'
-						}
-					});
-
-				case 'link':
-					return createElement('a', {
-						attrs: {
-							class: 'link',
-							href: token.url,
-							target: '_blank',
-							title: token.url
-						}
-					}, token.title);
-
-				case 'mention':
-					return (createElement as any)('a', {
-						attrs: {
-							href: `${url}/@${getAcct(token)}`,
-							target: '_blank',
-							dataIsMe: (this as any).i && getAcct((this as any).i) == getAcct(token)
-						},
-						directives: [{
-							name: 'user-preview',
-							value: token.content
-						}]
-					}, token.content);
-
-				case 'hashtag':
-					return createElement('a', {
-						attrs: {
-							href: `${url}/search?q=${token.content}`,
-							target: '_blank'
-						}
-					}, token.content);
-
-				case 'code':
-					return createElement('pre', [
-						createElement('code', {
-							domProps: {
-								innerHTML: token.html
-							}
-						})
-					]);
-
-				case 'inline-code':
-					return createElement('code', {
-						domProps: {
-							innerHTML: token.html
-						}
-					});
-
-				case 'quote':
-					const text2 = token.quote.replace(/(\r\n|\n|\r)/g, '\n');
-
-					if ((this as any).shouldBreak) {
-						const x = text2.split('\n')
-							.map(t => [createElement('span', t), createElement('br')]);
-						x[x.length - 1].pop();
-						return createElement('div', {
-							attrs: {
-								class: 'quote'
-							}
-						}, x);
-					} else {
-						return createElement('span', {
-							attrs: {
-								class: 'quote'
-							}
-						}, text2.replace(/\n/g, ' '));
-					}
-
-				case 'emoji':
-					const emoji = emojilib.lib[token.emoji];
-					return createElement('span', emoji ? emoji.char : token.content);
-
-				default:
-					console.log('unknown ast type:', token.type);
-			}
-		}));
-
-		const _els = [];
-		els.forEach((el, i) => {
-			if (el.tag == 'br') {
-				if (els[i - 1].tag != 'div') {
-					_els.push(el);
-				}
-			} else {
-				_els.push(el);
-			}
-		});
-
-		return createElement('span', _els);
-	}
-});

src/client/app/common/views/components/post-html.vue

@@ -0,0 +1,103 @@
+<template><div class="mk-post-html" v-html="html"></div></template>
+
+<script lang="ts">
+import Vue from 'vue';
+import getAcct from '../../../../../common/user/get-acct';
+import { url } from '../../../config';
+
+function markUrl(a) {
+	while (a.firstChild) {
+		a.removeChild(a.firstChild);
+	}
+
+	const schema = document.createElement('span');
+	const delimiter = document.createTextNode('//');
+	const host = document.createElement('span');
+	const pathname = document.createElement('span');
+	const query = document.createElement('span');
+	const hash = document.createElement('span');
+
+	schema.className = 'schema';
+	schema.textContent = a.protocol;
+
+	host.className = 'host';
+	host.textContent = a.host;
+
+	pathname.className = 'pathname';
+	pathname.textContent = a.pathname;
+
+	query.className = 'query';
+	query.textContent = a.search;
+
+	hash.className = 'hash';
+	hash.textContent = a.hash;
+
+	a.appendChild(schema);
+	a.appendChild(delimiter);
+	a.appendChild(host);
+	a.appendChild(pathname);
+	a.appendChild(query);
+	a.appendChild(hash);
+}
+
+function markMe(me, a) {
+	a.setAttribute("data-is-me", me && `${url}/@${getAcct(me)}` == a.href);
+}
+
+function markTarget(a) {
+	a.setAttribute("target", "_blank");
+}
+
+export default Vue.component('mk-post-html', {
+	props: {
+		html: {
+			type: String,
+			required: true
+		},
+		i: {
+			type: Object,
+			default: null
+		}
+	},
+	watch {
+		html: {
+			handler() {
+				this.$nextTick(() => [].forEach.call(this.$el.getElementsByTagName('a'), a => {
+					if (a.href === a.textContent) {
+						markUrl(a);
+					} else {
+						markMe((this as any).i, a);
+					}
+
+					markTarget(a);
+				}));
+			},
+			immediate: true,
+		}
+	}
+});
+</script>
+
+<style lang="stylus">
+.mk-post-html
+	a
+		word-break break-all
+
+		> .schema
+			opacity 0.5
+
+		> .host
+			font-weight bold
+
+		> .pathname
+			opacity 0.8
+
+		> .query
+			opacity 0.5
+
+		> .hash
+			font-style italic
+
+	p
+		margin 0
+</style>

src/client/app/common/views/components/url.vue

@@ -1,66 +0,0 @@
-<template>
-<a class="mk-url" :href="url" :target="target">
-	<span class="schema">{{ schema }}//</span>
-	<span class="hostname">{{ hostname }}</span>
-	<span class="port" v-if="port != ''">:{{ port }}</span>
-	<span class="pathname" v-if="pathname != ''">{{ pathname }}</span>
-	<span class="query">{{ query }}</span>
-	<span class="hash">{{ hash }}</span>
-	%fa:external-link-square-alt%
-</a>
-</template>
-
-<script lang="ts">
-import Vue from 'vue';
-
-export default Vue.extend({
-	props: ['url', 'target'],
-	data() {
-		return {
-			schema: null,
-			hostname: null,
-			port: null,
-			pathname: null,
-			query: null,
-			hash: null
-		};
-	},
-	created() {
-		const url = new URL(this.url);
-
-		this.schema = url.protocol;
-		this.hostname = url.hostname;
-		this.port = url.port;
-		this.pathname = url.pathname;
-		this.query = url.search;
-		this.hash = url.hash;
-	}
-});
-</script>
-
-<style lang="stylus" scoped>
-.mk-url
-	word-break break-all
-
-	> [data-fa]
-		padding-left 2px
-		font-size .9em
-		font-weight 400
-		font-style normal
-
-	> .schema
-		opacity 0.5
-
-	> .hostname
-		font-weight bold
-
-	> .pathname
-		opacity 0.8
-
-	> .query
-		opacity 0.5
-
-	> .hash
-		font-style italic
-
-</style>

src/client/app/common/views/components/welcome-timeline.vue

@@ -15,7 +15,7 @@
 				</div>
 			</header>
 			<div class="text">
-				<mk-post-html :ast="post.ast"/>
+				<mk-post-html :html="post.textHtml"/>
 			</div>
 		</div>
 	</div>

src/client/app/desktop/views/components/post-detail.sub.vue

@@ -16,8 +16,8 @@
 			</div>
 		</header>
 		<div class="body">
-			<mk-post-html v-if="post.ast" :ast="post.ast" :i="os.i" :class="$style.text"/>
+			<mk-post-html v-if="post.textHtml" :html="post.textHtml" :i="os.i" :class="$style.text"/>
-			<div class="media" v-if="post.media">
+			<div class="media" v-if="post.media > 0">
 				<mk-media-list :media-list="post.media"/>
 			</div>
 		</div>

src/client/app/desktop/views/components/post-detail.vue

@@ -38,8 +38,8 @@
 			</router-link>
 		</header>
 		<div class="body">
-			<mk-post-html :class="$style.text" v-if="p.ast" :ast="p.ast" :i="os.i"/>
+			<mk-post-html :class="$style.text" v-if="p.text" ref="text" :text="p.text" :i="os.i"/>
-			<div class="media" v-if="p.media">
+			<div class="media" v-if="p.media.length > 0">
 				<mk-media-list :media-list="p.media"/>
 			</div>
 			<mk-poll v-if="p.poll" :post="p"/>
@@ -109,6 +109,7 @@ export default Vue.extend({
 			context: [],
 			contextFetching: false,
 			replies: [],
+			urls: []
 		};
 	},
 	computed: {
@@ -130,15 +131,6 @@ export default Vue.extend({
 		},
 		title(): string {
 			return dateStringify(this.p.createdAt);
-		},
-		urls(): string[] {
-			if (this.p.ast) {
-				return this.p.ast
-					.filter(t => (t.type == 'url' || t.type == 'link') && !t.silent)
-					.map(t => t.url);
-			} else {
-				return null;
-			}
 		}
 	},
 	mounted() {
@@ -170,6 +162,21 @@ export default Vue.extend({
 			}
 		}
 	},
+	watch: {
+		post: {
+			handler(newPost, oldPost) {
+				if (!oldPost || newPost.text !== oldPost.text) {
+					this.$nextTick(() => {
+						const elements = this.$refs.text.$el.getElementsByTagName('a');
+
+						this.urls = [].filter.call(elements, ({ origin }) => origin !== location.origin)
+							.map(({ href }) => href);
+					});
+				}
+			},
+			immediate: true
+		}
+	},
 	methods: {
 		fetchContext() {
 			this.contextFetching = true;

src/client/app/desktop/views/components/posts.post.vue

@@ -38,10 +38,10 @@
 				</p>
 				<div class="text">
 					<a class="reply" v-if="p.reply">%fa:reply%</a>
-					<mk-post-html v-if="p.ast" :ast="p.ast" :i="os.i" :class="$style.text"/>
+					<mk-post-html v-if="p.textHtml" ref="text" :html="p.textHtml" :i="os.i" :class="$style.text"/>
 					<a class="rp" v-if="p.repost">RP:</a>
 				</div>
-				<div class="media" v-if="p.media">
+				<div class="media" v-if="p.media.length > 0">
 					<mk-media-list :media-list="p.media"/>
 				</div>
 				<mk-poll v-if="p.poll" :post="p" ref="pollViewer"/>
@@ -112,7 +112,8 @@ export default Vue.extend({
 		return {
 			isDetailOpened: false,
 			connection: null,
-			connectionId: null
+			connectionId: null,
+			urls: []
 		};
 	},
 	computed: {
@@ -140,15 +141,6 @@ export default Vue.extend({
 		},
 		url(): string {
 			return `/@${this.acct}/${this.p.id}`;
-		},
-		urls(): string[] {
-			if (this.p.ast) {
-				return this.p.ast
-					.filter(t => (t.type == 'url' || t.type == 'link') && !t.silent)
-					.map(t => t.url);
-			} else {
-				return null;
-			}
 		}
 	},
 	created() {
@@ -190,6 +182,21 @@ export default Vue.extend({
 			(this as any).os.stream.dispose(this.connectionId);
 		}
 	},
+	watch: {
+		post: {
+			handler(newPost, oldPost) {
+				if (!oldPost || newPost.textHtml !== oldPost.textHtml) {
+					this.$nextTick(() => {
+						const elements = this.$refs.text.$el.getElementsByTagName('a');
+
+						this.urls = [].filter.call(elements, ({ origin }) => origin !== location.origin)
+							.map(({ href }) => href);
+					});
+				}
+			},
+			immediate: true
+		}
+	},
 	methods: {
 		capture(withHandler = false) {
 			if ((this as any).os.isSignedIn) {
@@ -450,7 +457,7 @@ export default Vue.extend({
 					font-size 1.1em
 					color #717171
 
-					>>> .quote
+					>>> blockquote
 						margin 8px
 						padding 6px 12px
 						color #aaa

src/client/app/desktop/views/components/sub-post-content.vue

@@ -2,10 +2,10 @@
 <div class="mk-sub-post-content">
 	<div class="body">
 		<a class="reply" v-if="post.replyId">%fa:reply%</a>
-		<mk-post-html :ast="post.ast" :i="os.i"/>
+		<mk-post-html ref="text" :html="post.textHtml" :i="os.i"/>
 		<a class="rp" v-if="post.repostId" :href="`/post:${post.repostId}`">RP: ...</a>
 	</div>
-	<details v-if="post.media">
+	<details v-if="post.media.length > 0">
 		<summary>({{ post.media.length }}つのメディア)</summary>
 		<mk-media-list :media-list="post.media"/>
 	</details>

src/client/app/mobile/views/components/post-detail.vue

@@ -38,11 +38,11 @@
 			</div>
 		</header>
 		<div class="body">
-			<mk-post-html v-if="p.ast" :ast="p.ast" :i="os.i" :class="$style.text"/>
+			<mk-post-html v-if="p.text" :ast="p.text" :i="os.i" :class="$style.text"/>
 			<div class="tags" v-if="p.tags && p.tags.length > 0">
 				<router-link v-for="tag in p.tags" :key="tag" :to="`/search?q=#${tag}`">{{ tag }}</router-link>
 			</div>
-			<div class="media" v-if="p.media">
+			<div class="media" v-if="p.media.length > 0">
 				<mk-media-list :media-list="p.media"/>
 			</div>
 			<mk-poll v-if="p.poll" :post="p"/>
@@ -103,6 +103,7 @@ export default Vue.extend({
 			context: [],
 			contextFetching: false,
 			replies: [],
+			urls: []
 		};
 	},
 	computed: {
@@ -127,15 +128,6 @@ export default Vue.extend({
 					.map(key => this.p.reactionCounts[key])
 					.reduce((a, b) => a + b)
 				: 0;
-		},
-		urls(): string[] {
-			if (this.p.ast) {
-				return this.p.ast
-					.filter(t => (t.type == 'url' || t.type == 'link') && !t.silent)
-					.map(t => t.url);
-			} else {
-				return null;
-			}
 		}
 	},
 	mounted() {
@@ -167,6 +159,21 @@ export default Vue.extend({
 			}
 		}
 	},
+	watch: {
+		post: {
+			handler(newPost, oldPost) {
+				if (!oldPost || newPost.text !== oldPost.text) {
+					this.$nextTick(() => {
+						const elements = this.$refs.text.$el.getElementsByTagName('a');
+
+						this.urls = [].filter.call(elements, ({ origin }) => origin !== location.origin)
+							.map(({ href }) => href);
+					});
+				}
+			},
+			immediate: true
+		}
+	},
 	methods: {
 		fetchContext() {
 			this.contextFetching = true;

src/client/app/mobile/views/components/post.vue

@@ -37,10 +37,10 @@
 					<a class="reply" v-if="p.reply">
 						%fa:reply%
 					</a>
-					<mk-post-html v-if="p.ast" :ast="p.ast" :i="os.i" :class="$style.text"/>
+					<mk-post-html v-if="p.text" ref="text" :text="p.text" :i="os.i" :class="$style.text"/>
 					<a class="rp" v-if="p.repost != null">RP:</a>
 				</div>
-				<div class="media" v-if="p.media">
+				<div class="media" v-if="p.media.length > 0">
 					<mk-media-list :media-list="p.media"/>
 				</div>
 				<mk-poll v-if="p.poll" :post="p" ref="pollViewer"/>
@@ -90,7 +90,8 @@ export default Vue.extend({
 	data() {
 		return {
 			connection: null,
-			connectionId: null
+			connectionId: null,
+			urls: []
 		};
 	},
 	computed: {
@@ -118,15 +119,6 @@ export default Vue.extend({
 		},
 		url(): string {
 			return `/@${this.pAcct}/${this.p.id}`;
-		},
-		urls(): string[] {
-			if (this.p.ast) {
-				return this.p.ast
-					.filter(t => (t.type == 'url' || t.type == 'link') && !t.silent)
-					.map(t => t.url);
-			} else {
-				return null;
-			}
 		}
 	},
 	created() {
@@ -168,6 +160,21 @@ export default Vue.extend({
 			(this as any).os.stream.dispose(this.connectionId);
 		}
 	},
+	watch: {
+		post: {
+			handler(newPost, oldPost) {
+				if (!oldPost || newPost.text !== oldPost.text) {
+					this.$nextTick(() => {
+						const elements = this.$refs.text.$el.getElementsByTagName('a');
+
+						this.urls = [].filter.call(elements, ({ origin }) => origin !== location.origin)
+							.map(({ href }) => href);
+					});
+				}
+			},
+			immediate: true
+		}
+	},
 	methods: {
 		capture(withHandler = false) {
 			if ((this as any).os.isSignedIn) {
@@ -389,7 +396,7 @@ export default Vue.extend({
 					font-size 1.1em
 					color #717171
 
-					>>> .quote
+					>>> blockquote
 						margin 8px
 						padding 6px 12px
 						color #aaa

src/client/app/mobile/views/components/sub-post-content.vue

@@ -2,10 +2,10 @@
 <div class="mk-sub-post-content">
 	<div class="body">
 		<a class="reply" v-if="post.replyId">%fa:reply%</a>
-		<mk-post-html v-if="post.ast" :ast="post.ast" :i="os.i"/>
+		<mk-post-html v-if="post.text" :ast="post.text" :i="os.i"/>
 		<a class="rp" v-if="post.repostId">RP: ...</a>
 	</div>
-	<details v-if="post.media">
+	<details v-if="post.media.length > 0">
 		<summary>({{ post.media.length }}個のメディア)</summary>
 		<mk-media-list :media-list="post.media"/>
 	</details>

src/client/docs/api/entities/post.yaml

@@ -27,14 +27,20 @@ props:
     type: "string"
     optional: true
     desc:
-      ja: "投稿の本文"
+      ja: "投稿の本文 (ローカルの場合Markdown風のフォーマット)"
-      en: "The text of this post"
+      en: "The text of this post (in Markdown like format if local)"
+  - name: "textHtml"
+    type: "string"
+    optional: true
+    desc:
+      ja: "投稿の本文 (HTML) (投稿時は無視)"
+      en: "The text of this post (in HTML. Ignored when posting.)"
   - name: "mediaIds"
     type: "id(DriveFile)[]"
     optional: true
     desc:
-      ja: "添付されているメディアのID"
+      ja: "添付されているメディアのID (なければレスポンスでは空配列)"
-      en: "The IDs of the attached media"
+      en: "The IDs of the attached media (empty array for response if no media is attached)"
   - name: "media"
     type: "entity(DriveFile)[]"
     optional: true

src/common/drive/add-file.ts

@@ -10,12 +10,12 @@ import * as debug from 'debug';
 import fileType = require('file-type');
 import prominence = require('prominence');
 
-import DriveFile, { getGridFSBucket } from '../../../../models/drive-file';
+import DriveFile, { getGridFSBucket } from '../../models/drive-file';
-import DriveFolder from '../../../../models/drive-folder';
+import DriveFolder from '../../models/drive-folder';
-import { pack } from '../../../../models/drive-file';
+import { pack } from '../../models/drive-file';
-import event, { publishDriveStream } from '../../event';
+import event, { publishDriveStream } from '../event';
-import getAcct from '../../../../common/user/get-acct';
+import getAcct from '../user/get-acct';
-import config from '../../../../conf';
+import config from '../../conf';
 
 const gm = _gm.subClass({
 	imageMagick: true

src/common/drive/upload_from_url.ts

@@ -1,5 +1,5 @@
 import * as URL from 'url';
-import { IDriveFile, validateFileName } from '../../../../models/drive-file';
+import { IDriveFile, validateFileName } from '../../models/drive-file';
 import create from './add-file';
 import * as debug from 'debug';
 import * as tmp from 'tmp';

src/common/event.ts

@@ -1,7 +1,7 @@
 import * as mongo from 'mongodb';
 import * as redis from 'redis';
-import swPush from './common/push-sw';
+import swPush from './push-sw';
-import config from '../../conf';
+import config from '../conf';
 
 type ID = string | mongo.ObjectID;
 

src/common/push-sw.ts

@@ -1,7 +1,7 @@
 const push = require('web-push');
 import * as mongo from 'mongodb';
-import Subscription from '../../../models/sw-subscription';
+import Subscription from '../models/sw-subscription';
-import config from '../../../conf';
+import config from '../conf';
 
 if (config.sw) {
 	// アプリケーションの連絡先と、サーバーサイドの鍵ペアの情報を登録

src/common/remote/activitypub/act/create.ts

@@ -0,0 +1,9 @@
+import create from '../create';
+
+export default (resolver, actor, activity) => {
+	if ('actor' in activity && actor.account.uri !== activity.actor) {
+		throw new Error;
+	}
+
+	return create(resolver, actor, activity.object);
+};

src/common/remote/activitypub/act/index.ts

@@ -0,0 +1,22 @@
+import create from './create';
+import createObject from '../create';
+import Resolver from '../resolver';
+
+export default (actor, value) => {
+	return (new Resolver).resolve(value).then(resolved => Promise.all(resolved.map(async asyncResult => {
+		const { resolver, object } = await asyncResult;
+		const created = await (await createObject(resolver, actor, [object]))[0];
+
+		if (created !== null) {
+			return created;
+		}
+
+		switch (object.type) {
+		case 'Create':
+			return create(resolver, actor, object);
+
+		default:
+			return null;
+		}
+	})));
+}

src/common/remote/activitypub/create.ts

@@ -0,0 +1,86 @@
+import { JSDOM } from 'jsdom';
+import config from '../../../conf';
+import Post from '../../../models/post';
+import RemoteUserObject, { IRemoteUserObject } from '../../../models/remote-user-object';
+import uploadFromUrl from '../../drive/upload_from_url';
+const createDOMPurify = require('dompurify');
+
+function createRemoteUserObject($ref, $id, { id }) {
+	const object = { $ref, $id };
+
+	if (!id) {
+		return { object };
+	}
+
+	return RemoteUserObject.insert({ uri: id, object });
+}
+
+async function createImage(actor, object) {
+	if ('attributedTo' in object && actor.account.uri !== object.attributedTo) {
+		throw new Error;
+	}
+
+	const { _id } = await uploadFromUrl(object.url, actor);
+	return createRemoteUserObject('driveFiles.files', _id, object);
+}
+
+async function createNote(resolver, actor, object) {
+	if ('attributedTo' in object && actor.account.uri !== object.attributedTo) {
+		throw new Error;
+	}
+
+	const mediaIds = 'attachment' in object &&
+		(await Promise.all(await create(resolver, actor, object.attachment)))
+			.filter(media => media !== null && media.object.$ref === 'driveFiles.files')
+			.map(({ object }) => object.$id);
+
+	const { window } = new JSDOM(object.content);
+
+	const { _id } = await Post.insert({
+		channelId: undefined,
+		index: undefined,
+		createdAt: new Date(object.published),
+		mediaIds,
+		replyId: undefined,
+		repostId: undefined,
+		poll: undefined,
+		text: window.document.body.textContent,
+		textHtml: object.content && createDOMPurify(window).sanitize(object.content),
+		userId: actor._id,
+		appId: null,
+		viaMobile: false,
+		geo: undefined
+	});
+
+	// Register to search database
+	if (object.content && config.elasticsearch.enable) {
+		const es = require('../../db/elasticsearch');
+
+		es.index({
+			index: 'misskey',
+			type: 'post',
+			id: _id.toString(),
+			body: {
+				text: window.document.body.textContent
+			}
+		});
+	}
+
+	return createRemoteUserObject('posts', _id, object);
+}
+
+export default async function create(parentResolver, actor, value): Promise<Promise<IRemoteUserObject>[]> {
+	const results = await parentResolver.resolveRemoteUserObjects(value);
+
+	return results.map(asyncResult => asyncResult.then(({ resolver, object }) => {
+		switch (object.type) {
+		case 'Image':
+			return createImage(actor, object);
+
+		case 'Note':
+			return createNote(resolver, actor, object);
+		}
+
+		return null;
+	}));
+};

src/common/remote/activitypub/resolve-person.ts

@@ -0,0 +1,104 @@
+import { JSDOM } from 'jsdom';
+import { toUnicode } from 'punycode';
+import User, { validateUsername, isValidName, isValidDescription } from '../../../models/user';
+import queue from '../../../queue';
+import webFinger from '../webfinger';
+import create from './create';
+import Resolver from './resolver';
+
+async function isCollection(collection) {
+	return ['Collection', 'OrderedCollection'].includes(collection.type);
+}
+
+export default async (value, usernameLower, hostLower, acctLower) => {
+	if (!validateUsername(usernameLower)) {
+		throw new Error;
+	}
+
+	const { resolver, object } = await (new Resolver).resolveOne(value);
+
+	if (
+		object === null ||
+		object.type !== 'Person' ||
+		typeof object.preferredUsername !== 'string' ||
+		object.preferredUsername.toLowerCase() !== usernameLower ||
+		!isValidName(object.name) ||
+		!isValidDescription(object.summary)
+	) {
+		throw new Error;
+	}
+
+	const [followers, following, outbox, finger] = await Promise.all([
+		resolver.resolveOne(object.followers).then(
+			resolved => isCollection(resolved.object) ? resolved.object : null,
+			() => null
+		),
+		resolver.resolveOne(object.following).then(
+			resolved => isCollection(resolved.object) ? resolved.object : null,
+			() => null
+		),
+		resolver.resolveOne(object.outbox).then(
+			resolved => isCollection(resolved.object) ? resolved.object : null,
+			() => null
+		),
+		webFinger(object.id, acctLower),
+	]);
+
+	const summaryDOM = JSDOM.fragment(object.summary);
+
+	// Create user
+	const user = await User.insert({
+		avatarId: null,
+		bannerId: null,
+		createdAt: Date.parse(object.published),
+		description: summaryDOM.textContent,
+		followersCount: followers.totalItem,
+		followingCount: following.totalItem,
+		name: object.name,
+		postsCount: outbox.totalItem,
+		driveCapacity: 1024 * 1024 * 8, // 8MiB
+		username: object.preferredUsername,
+		usernameLower,
+		host: toUnicode(finger.subject.replace(/^.*?@/, '')),
+		hostLower,
+		account: {
+			uri: object.id,
+		},
+	});
+
+	queue.create('http', {
+		type: 'performActivityPub',
+		actor: user._id,
+		outbox
+	}).save();
+
+	const [avatarId, bannerId] = await Promise.all([
+		object.icon,
+		object.image
+	].map(async value => {
+		if (value === undefined) {
+			return null;
+		}
+
+		try {
+			const created = await create(resolver, user, value);
+
+			await Promise.all(created.map(asyncCreated => asyncCreated.then(created => {
+				if (created !== null && created.object.$ref === 'driveFiles.files') {
+					throw created.object.$id;
+				}
+			}, () => {})));
+
+			return null;
+		} catch (id) {
+			return id;
+		}
+	}));
+
+	User.update({ _id: user._id }, { $set: { avatarId, bannerId } });
+
+	user.avatarId = avatarId;
+	user.bannerId = bannerId;
+
+	return user;
+};

src/common/remote/activitypub/resolver.ts

@@ -0,0 +1,97 @@
+import RemoteUserObject from '../../../models/remote-user-object';
+import { IObject } from './type';
+const request = require('request-promise-native');
+
+type IResult = {
+  resolver: Resolver;
+  object: IObject;
+};
+
+async function resolveUnrequestedOne(this: Resolver, value) {
+	if (typeof value !== 'string') {
+		return { resolver: this, object: value };
+	}
+
+	const resolver = new Resolver(this.requesting);
+
+	resolver.requesting.add(value);
+
+	const object = await request({
+		url: value,
+		headers: {
+			Accept: 'application/activity+json, application/ld+json'
+		},
+		json: true
+	});
+
+	if (object === null || (
+		Array.isArray(object['@context']) ?
+			!object['@context'].includes('https://www.w3.org/ns/activitystreams') :
+			object['@context'] !== 'https://www.w3.org/ns/activitystreams'
+	)) {
+		throw new Error;
+	}
+
+	return { resolver, object };
+}
+
+async function resolveCollection(this: Resolver, value) {
+	if (Array.isArray(value)) {
+		return value;
+	}
+
+	const resolved = typeof value === 'string' ?
+		await resolveUnrequestedOne.call(this, value) :
+		value;
+
+	switch (resolved.type) {
+	case 'Collection':
+		return resolved.items;
+
+	case 'OrderedCollection':
+		return resolved.orderedItems;
+
+	default:
+		return [resolved];
+	}
+}
+
+export default class Resolver {
+	requesting: Set<string>;
+
+	constructor(iterable?: Iterable<string>) {
+		this.requesting = new Set(iterable);
+	}
+
+	async resolve(value): Promise<Promise<IResult>[]> {
+		const collection = await resolveCollection.call(this, value);
+
+		return collection
+			.filter(element => !this.requesting.has(element))
+			.map(resolveUnrequestedOne.bind(this));
+	}
+
+	resolveOne(value) {
+		if (this.requesting.has(value)) {
+			throw new Error;
+		}
+
+		return resolveUnrequestedOne.call(this, value);
+	}
+
+	async resolveRemoteUserObjects(value) {
+		const collection = await resolveCollection.call(this, value);
+
+		return collection.filter(element => !this.requesting.has(element)).map(element => {
+			if (typeof element === 'string') {
+				const object = RemoteUserObject.findOne({ uri: element });
+
+				if (object !== null) {
+					return object;
+				}
+			}
+
+			return resolveUnrequestedOne.call(this, element);
+		});
+	}
+}

src/common/remote/activitypub/type.ts

@@ -0,0 +1,3 @@
+export type IObject = {
+	type: string;
+}

src/common/remote/resolve-user.ts

@@ -0,0 +1,26 @@
+import { toUnicode, toASCII } from 'punycode';
+import User from '../../models/user';
+import resolvePerson from './activitypub/resolve-person';
+import webFinger from './webfinger';
+
+export default async (username, host, option) => {
+	const usernameLower = username.toLowerCase();
+	const hostLowerAscii = toASCII(host).toLowerCase();
+	const hostLower = toUnicode(hostLowerAscii);
+
+	let user = await User.findOne({ usernameLower, hostLower }, option);
+
+	if (user === null) {
+		const acctLower = `${usernameLower}@${hostLowerAscii}`;
+
+		const finger = await webFinger(acctLower, acctLower);
+		const self = finger.links.find(link => link.rel && link.rel.toLowerCase() === 'self');
+		if (!self) {
+			throw new Error;
+		}
+
+		user = await resolvePerson(self.href, usernameLower, hostLower, acctLower);
+	}
+
+	return user;
+};

src/common/remote/webfinger.ts

@@ -0,0 +1,25 @@
+const WebFinger = require('webfinger.js');
+
+const webFinger = new WebFinger({});
+
+type ILink = {
+  href: string;
+  rel: string;
+}
+
+type IWebFinger = {
+  links: Array<ILink>;
+  subject: string;
+}
+
+export default (query, verifier): Promise<IWebFinger> => new Promise((res, rej) => webFinger.lookup(query, (error, result) => {
+	if (error) {
+		return rej(error);
+	}
+
+	if (result.object.subject.toLowerCase().replace(/^acct:/, '') !== verifier) {
+		return rej('WebFinger verfification failed');
+	}
+
+	res(result.object);
+}));

src/common/text/html.ts

@@ -0,0 +1,83 @@
+import { lib as emojilib } from 'emojilib';
+import { JSDOM } from 'jsdom';
+
+const handlers = {
+	bold({ document }, { bold }) {
+		const b = document.createElement('b');
+		b.textContent = bold;
+		document.body.appendChild(b);
+	},
+
+	code({ document }, { code }) {
+		const pre = document.createElement('pre');
+		const inner = document.createElement('code');
+		inner.innerHTML = code;
+		pre.appendChild(inner);
+		document.body.appendChild(pre);
+	},
+
+	emoji({ document }, { content, emoji }) {
+		const found = emojilib[emoji];
+		const node = document.createTextNode(found ? found.char : content);
+		document.body.appendChild(node);
+	},
+
+	hashtag({ document }, { hashtag }) {
+		const a = document.createElement('a');
+		a.href = '/search?q=#' + hashtag;
+		a.textContent = hashtag;
+	},
+
+	'inline-code'({ document }, { code }) {
+		const element = document.createElement('code');
+		element.textContent = code;
+		document.body.appendChild(element);
+	},
+
+	link({ document }, { url, title }) {
+		const a = document.createElement('a');
+		a.href = url;
+		a.textContent = title;
+		document.body.appendChild(a);
+	},
+
+	mention({ document }, { content }) {
+		const a = document.createElement('a');
+		a.href = '/' + content;
+		a.textContent = content;
+		document.body.appendChild(a);
+	},
+
+	quote({ document }, { quote }) {
+		const blockquote = document.createElement('blockquote');
+		blockquote.textContent = quote;
+		document.body.appendChild(blockquote);
+	},
+
+	text({ document }, { content }) {
+		for (const text of content.split('\n')) {
+			const node = document.createTextNode(text);
+			document.body.appendChild(node);
+
+			const br = document.createElement('br');
+			document.body.appendChild(br);
+		}
+	},
+
+	url({ document }, { url }) {
+		const a = document.createElement('a');
+		a.href = url;
+		a.textContent = url;
+		document.body.appendChild(a);
+	}
+};
+
+export default tokens => {
+	const { window } = new JSDOM('');
+
+	for (const token of tokens) {
+		handlers[token.type](window, token);
+	}
+
+	return `<p>${window.document.body.innerHTML}</p>`;
+};

src/common/text/parse/elements/mention.ts

@@ -1,7 +1,7 @@
 /**
  * Mention
  */
-import parseAcct from '../../../common/user/parse-acct';
+import parseAcct from '../../../../common/user/parse-acct';
 
 module.exports = text => {
 	const match = text.match(/^(?:@[a-zA-Z0-9\-]+){1,2}/);

src/models/messaging-message.ts

@@ -3,7 +3,6 @@ import deepcopy = require('deepcopy');
 import { pack as packUser } from './user';
 import { pack as packFile } from './drive-file';
 import db from '../db/mongodb';
-import parse from '../common/text';
 
 const MessagingMessage = db.get<IMessagingMessage>('messagingMessages');
 export default MessagingMessage;
@@ -12,6 +11,7 @@ export interface IMessagingMessage {
 	_id: mongo.ObjectID;
 	createdAt: Date;
 	text: string;
+	textHtml: string;
 	userId: mongo.ObjectID;
 	recipientId: mongo.ObjectID;
 	isRead: boolean;
@@ -60,11 +60,6 @@ export const pack = (
 	_message.id = _message._id;
 	delete _message._id;
 
-	// Parse text
-	if (_message.text) {
-		_message.ast = parse(_message.text);
-	}
-
 	// Populate user
 	_message.user = await packUser(_message.userId, me);
 

src/models/post.ts

@@ -8,7 +8,6 @@ import { pack as packChannel } from './channel';
 import Vote from './poll-vote';
 import Reaction from './post-reaction';
 import { pack as packFile } from './drive-file';
-import parse from '../common/text';
 
 const Post = db.get<IPost>('posts');
 
@@ -31,6 +30,7 @@ export type IPost = {
 	repostId: mongo.ObjectID;
 	poll: any; // todo
 	text: string;
+	textHtml: string;
 	cw: string;
 	userId: mongo.ObjectID;
 	appId: mongo.ObjectID;
@@ -103,11 +103,6 @@ export const pack = async (
 	delete _post.mentions;
 	if (_post.geo) delete _post.geo.type;
 
-	// Parse text
-	if (_post.text) {
-		_post.ast = parse(_post.text);
-	}
-
 	// Populate user
 	_post.user = packUser(_post.userId, meId);
 

src/models/remote-user-object.ts

@@ -0,0 +1,15 @@
+import * as mongodb from 'mongodb';
+import db from '../db/mongodb';
+
+const RemoteUserObject = db.get<IRemoteUserObject>('remoteUserObjects');
+
+export default RemoteUserObject;
+
+export type IRemoteUserObject = {
+	_id: mongodb.ObjectID;
+	uri: string;
+	object: {
+		$ref: string;
+		$id: mongodb.ObjectID;
+	}
+};

src/models/user.ts

@@ -97,6 +97,9 @@ export type IUser = {
 	account: ILocalAccount | IRemoteAccount;
 };
 
+export type ILocalUser = IUser & { account: ILocalAccount };
+export type IRemoteUser = IUser & { account: IRemoteAccount };
+
 export function init(user): IUser {
 	user._id = new mongo.ObjectID(user._id);
 	user.avatarId = new mongo.ObjectID(user.avatarId);

src/processor/http/index.ts

@@ -0,0 +1,9 @@
+import performActivityPub from './perform-activitypub';
+import reportGitHubFailure from './report-github-failure';
+
+const handlers = {
+  performActivityPub,
+  reportGitHubFailure,
+};
+
+export default (job, done) => handlers[job.data.type](job).then(() => done(), done);

src/processor/http/perform-activitypub.ts

@@ -0,0 +1,6 @@
+import User from '../../models/user';
+import act from '../../common/remote/activitypub/act';
+
+export default ({ data }, done) => User.findOne({ _id: data.actor })
+	.then(actor => act(actor, data.outbox))
+	.then(() => done(), done);

src/processor/http/report-github-failure.ts

@@ -1,6 +1,6 @@
 import * as request from 'request';
-import User from '../models/user';
+import User from '../../models/user';
-const createPost = require('../server/api/endpoints/posts/create');
+const createPost = require('../../server/api/endpoints/posts/create');
 
 export default ({ data }, done) => {
 	const asyncBot = User.findOne({ _id: data.userId });

src/processor/index.ts

@@ -1,4 +1,13 @@
 import queue from '../queue';
-import reportGitHubFailure from './report-github-failure';
+import http from './http';
 
-export default () => queue.process('gitHubFailureReport', reportGitHubFailure);
+/*
+	256 is the default concurrency limit of Mozilla Firefox and Google
+	Chromium.
+
+	a8af215e691f3a2205a3758d2d96e9d328e100ff - chromium/src.git - Git at Google
+	https://chromium.googlesource.com/chromium/src.git/+/a8af215e691f3a2205a3758d2d96e9d328e100ff
+	Network.http.max-connections - MozillaZine Knowledge Base
+	http://kb.mozillazine.org/Network.http.max-connections
+*/
+export default () => queue.process('http', 256, http);

src/server/api/common/notify.ts

@@ -1,7 +1,7 @@
 import * as mongo from 'mongodb';
 import Notification from '../../../models/notification';
 import Mute from '../../../models/mute';
-import event from '../event';
+import event from '../../../common/event';
 import { pack } from '../../../models/notification';
 
 export default (

src/server/api/common/read-messaging-message.ts

@@ -1,9 +1,9 @@
 import * as mongo from 'mongodb';
 import Message from '../../../models/messaging-message';
 import { IMessagingMessage as IMessage } from '../../../models/messaging-message';
-import publishUserStream from '../event';
+import publishUserStream from '../../../common/event';
-import { publishMessagingStream } from '../event';
+import { publishMessagingStream } from '../../../common/event';
-import { publishMessagingIndexStream } from '../event';
+import { publishMessagingIndexStream } from '../../../common/event';
 
 /**
  * Mark as read message(s)

src/server/api/common/read-notification.ts

@@ -1,6 +1,6 @@
 import * as mongo from 'mongodb';
 import { default as Notification, INotification } from '../../../models/notification';
-import publishUserStream from '../event';
+import publishUserStream from '../../../common/event';
 
 /**
  * Mark as read notification(s)

src/server/api/endpoints/drive/files/create.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import { validateFileName, pack } from '../../../../../models/drive-file';
-import create from '../../../common/drive/add-file';
+import create from '../../../../../common/drive/add-file';
 
 /**
  * Create a file

src/server/api/endpoints/drive/files/update.ts

@@ -4,7 +4,7 @@
 import $ from 'cafy';
 import DriveFolder from '../../../../../models/drive-folder';
 import DriveFile, { validateFileName, pack } from '../../../../../models/drive-file';
-import { publishDriveStream } from '../../../event';
+import { publishDriveStream } from '../../../../../common/event';
 
 /**
  * Update a file

src/server/api/endpoints/drive/files/upload_from_url.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import { pack } from '../../../../../models/drive-file';
-import uploadFromUrl from '../../../common/drive/upload_from_url';
+import uploadFromUrl from '../../../../../common/drive/upload_from_url';
 
 /**
  * Create a file from a URL

src/server/api/endpoints/drive/folders/create.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import DriveFolder, { isValidFolderName, pack } from '../../../../../models/drive-folder';
-import { publishDriveStream } from '../../../event';
+import { publishDriveStream } from '../../../../../common/event';
 
 /**
  * Create drive folder

src/server/api/endpoints/drive/folders/update.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import DriveFolder, { isValidFolderName, pack } from '../../../../../models/drive-folder';
-import { publishDriveStream } from '../../../event';
+import { publishDriveStream } from '../../../../../common/event';
 
 /**
  * Update a folder

src/server/api/endpoints/following/create.ts

@@ -5,7 +5,7 @@ import $ from 'cafy';
 import User, { pack as packUser } from '../../../../models/user';
 import Following from '../../../../models/following';
 import notify from '../../common/notify';
-import event from '../../event';
+import event from '../../../../common/event';
 
 /**
  * Follow a user

src/server/api/endpoints/following/delete.ts

@@ -4,7 +4,7 @@
 import $ from 'cafy';
 import User, { pack as packUser } from '../../../../models/user';
 import Following from '../../../../models/following';
-import event from '../../event';
+import event from '../../../../common/event';
 
 /**
  * Unfollow a user

src/server/api/endpoints/i/regenerate_token.ts

@@ -4,7 +4,7 @@
 import $ from 'cafy';
 import * as bcrypt from 'bcryptjs';
 import User from '../../../../models/user';
-import event from '../../event';
+import event from '../../../../common/event';
 import generateUserToken from '../../common/generate-native-user-token';
 
 /**

src/server/api/endpoints/i/update.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import User, { isValidName, isValidDescription, isValidLocation, isValidBirthday, pack } from '../../../../models/user';
-import event from '../../event';
+import event from '../../../../common/event';
 import config from '../../../../conf';
 
 /**

src/server/api/endpoints/i/update_client_setting.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import User, { pack } from '../../../../models/user';
-import event from '../../event';
+import event from '../../../../common/event';
 
 /**
  * Update myself

src/server/api/endpoints/i/update_home.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import User from '../../../../models/user';
-import event from '../../event';
+import event from '../../../../common/event';
 
 module.exports = async (params, user) => new Promise(async (res, rej) => {
 	// Get 'home' parameter

src/server/api/endpoints/i/update_mobile_home.ts

@@ -3,7 +3,7 @@
  */
 import $ from 'cafy';
 import User from '../../../../models/user';
-import event from '../../event';
+import event from '../../../../common/event';
 
 module.exports = async (params, user) => new Promise(async (res, rej) => {
 	// Get 'home' parameter

src/server/api/endpoints/messaging/messages/create.ts

@@ -9,8 +9,10 @@ import User from '../../../../../models/user';
 import Mute from '../../../../../models/mute';
 import DriveFile from '../../../../../models/drive-file';
 import { pack } from '../../../../../models/messaging-message';
-import publishUserStream from '../../../event';
+import publishUserStream from '../../../../../common/event';
-import { publishMessagingStream, publishMessagingIndexStream, pushSw } from '../../../event';
+import { publishMessagingStream, publishMessagingIndexStream, pushSw } from '../../../../../common/event';
+import html from '../../../../../common/text/html';
+import parse from '../../../../../common/text/parse';
 import config from '../../../../../conf';
 
 /**
@@ -74,6 +76,7 @@ module.exports = (params, user) => new Promise(async (res, rej) => {
 		fileId: file ? file._id : undefined,
 		recipientId: recipient._id,
 		text: text ? text : undefined,
+		textHtml: text ? html(parse(text)) : undefined,
 		userId: user._id,
 		isRead: false
 	});

src/server/api/endpoints/notifications/mark_as_read_all.ts

@@ -2,7 +2,7 @@
  * Module dependencies
  */
 import Notification from '../../../../models/notification';
-import event from '../../event';
+import event from '../../../../common/event';
 
 /**
  * Mark as read all notifications

src/server/api/endpoints/othello/match.ts

@@ -2,7 +2,7 @@ import $ from 'cafy';
 import Matching, { pack as packMatching } from '../../../../models/othello-matching';
 import OthelloGame, { pack as packGame } from '../../../../models/othello-game';
 import User from '../../../../models/user';
-import publishUserStream, { publishOthelloStream } from '../../event';
+import publishUserStream, { publishOthelloStream } from '../../../../common/event';
 import { eighteight } from '../../../../common/othello/maps';
 
 module.exports = (params, user) => new Promise(async (res, rej) => {

src/server/api/endpoints/posts/create.ts

@@ -3,7 +3,8 @@
  */
 import $ from 'cafy';
 import deepEqual = require('deep-equal');
-import parse from '../../../../common/text';
+import html from '../../../../common/text/html';
+import parse from '../../../../common/text/parse';
 import { default as Post, IPost, isValidText, isValidCw } from '../../../../models/post';
 import { default as User, ILocalAccount, IUser } from '../../../../models/user';
 import { default as Channel, IChannel } from '../../../../models/channel';
@@ -15,7 +16,7 @@ import ChannelWatching from '../../../../models/channel-watching';
 import { pack } from '../../../../models/post';
 import notify from '../../common/notify';
 import watch from '../../common/watch-post';
-import event, { pushSw, publishChannelStream } from '../../event';
+import event, { pushSw, publishChannelStream } from '../../../../common/event';
 import getAcct from '../../../../common/user/get-acct';
 import parseAcct from '../../../../common/user/parse-acct';
 import config from '../../../../conf';
@@ -254,11 +255,12 @@ module.exports = (params, user: IUser, app) => new Promise(async (res, rej) => {
 		createdAt: new Date(),
 		channelId: channel ? channel._id : undefined,
 		index: channel ? channel.index + 1 : undefined,
-		mediaIds: files ? files.map(file => file._id) : undefined,
+		mediaIds: files ? files.map(file => file._id) : [],
 		replyId: reply ? reply._id : undefined,
 		repostId: repost ? repost._id : undefined,
 		poll: poll,
 		text: text,
+		textHtml: tokens === null ? null : html(tokens),
 		cw: cw,
 		tags: tags,
 		userId: user._id,

src/server/api/endpoints/posts/polls/vote.ts

@@ -7,7 +7,7 @@ import Post from '../../../../../models/post';
 import Watching from '../../../../../models/post-watching';
 import notify from '../../../common/notify';
 import watch from '../../../common/watch-post';
-import { publishPostStream } from '../../../event';
+import { publishPostStream } from '../../../../../common/event';
 
 /**
  * Vote poll of a post

src/server/api/endpoints/posts/reactions/create.ts

@@ -8,7 +8,7 @@ import { pack as packUser } from '../../../../../models/user';
 import Watching from '../../../../../models/post-watching';
 import notify from '../../../common/notify';
 import watch from '../../../common/watch-post';
-import { publishPostStream, pushSw } from '../../../event';
+import { publishPostStream, pushSw } from '../../../../../common/event';
 
 /**
  * React to a post

src/server/api/endpoints/users/show.ts

@@ -2,49 +2,10 @@
  * Module dependencies
  */
 import $ from 'cafy';
-import { JSDOM } from 'jsdom';
+import User, { pack } from '../../../../models/user';
-import { toUnicode, toASCII } from 'punycode';
+import resolveRemoteUser from '../../../../common/remote/resolve-user';
-import uploadFromUrl from '../../common/drive/upload_from_url';
-import User, { pack, validateUsername, isValidName, isValidDescription } from '../../../../models/user';
-const request = require('request-promise-native');
-const WebFinger = require('webfinger.js');
 
-const webFinger = new WebFinger({});
+const cursorOption = { fields: { data: false } };
-
-async function getCollectionCount(url) {
-	if (!url) {
-		return null;
-	}
-
-	try {
-		const collection = await request({ url, json: true });
-		return collection ? collection.totalItems : null;
-	} catch (exception) {
-		return null;
-	}
-}
-
-function findUser(q) {
-	return User.findOne(q, {
-		fields: {
-			data: false
-		}
-	});
-}
-
-function webFingerAndVerify(query, verifier) {
-	return new Promise((res, rej) => webFinger.lookup(query, (error, result) => {
-		if (error) {
-			return rej(error);
-		}
-
-		if (result.object.subject.toLowerCase().replace(/^acct:/, '') !== verifier) {
-			return rej('WebFinger verfification failed');
-		}
-
-		res(result.object);
-	}));
-}
 
 /**
  * Show a user
@@ -74,124 +35,17 @@ module.exports = (params, me) => new Promise(async (res, rej) => {
 
 	// Lookup user
 	if (typeof host === 'string') {
-		const usernameLower = username.toLowerCase();
-		const hostLowerAscii = toASCII(host).toLowerCase();
-		const hostLower = toUnicode(hostLowerAscii);
-
-		user = await findUser({ usernameLower, hostLower });
-
-		if (user === null) {
-			const acctLower = `${usernameLower}@${hostLowerAscii}`;
-			let activityStreams;
-			let finger;
-			let followersCount;
-			let followingCount;
-			let postsCount;
-
-			if (!validateUsername(username)) {
-				return rej('username validation failed');
-			}
-
 		try {
-				finger = await webFingerAndVerify(acctLower, acctLower);
+			user = await resolveRemoteUser(username, host, cursorOption);
 		} catch (exception) {
-				return rej('WebFinger lookup failed');
+			return rej('failed to resolve remote user');
-			}
-
-			const self = finger.links.find(link => link.rel && link.rel.toLowerCase() === 'self');
-			if (!self) {
-				return rej('WebFinger has no reference to self representation');
-			}
-
-			try {
-				activityStreams = await request({
-					url: self.href,
-					headers: {
-						Accept: 'application/activity+json, application/ld+json'
-					},
-					json: true
-				});
-			} catch (exception) {
-				return rej('failed to retrieve ActivityStreams representation');
-			}
-
-			if (!(activityStreams &&
-				(Array.isArray(activityStreams['@context']) ?
-					activityStreams['@context'].includes('https://www.w3.org/ns/activitystreams') :
-					activityStreams['@context'] === 'https://www.w3.org/ns/activitystreams') &&
-				activityStreams.type === 'Person' &&
-				typeof activityStreams.preferredUsername === 'string' &&
-				activityStreams.preferredUsername.toLowerCase() === usernameLower &&
-				isValidName(activityStreams.name) &&
-				isValidDescription(activityStreams.summary)
-			)) {
-				return rej('failed ActivityStreams validation');
-			}
-
-			try {
-				[followersCount, followingCount, postsCount] = await Promise.all([
-					getCollectionCount(activityStreams.followers),
-					getCollectionCount(activityStreams.following),
-					getCollectionCount(activityStreams.outbox),
-					webFingerAndVerify(activityStreams.id, acctLower),
-				]);
-			} catch (exception) {
-				return rej('failed to fetch assets');
-			}
-
-			const summaryDOM = JSDOM.fragment(activityStreams.summary);
-
-			// Create user
-			user = await User.insert({
-				avatarId: null,
-				bannerId: null,
-				createdAt: new Date(),
-				description: summaryDOM.textContent,
-				followersCount,
-				followingCount,
-				name: activityStreams.name,
-				postsCount,
-				driveCapacity: 1024 * 1024 * 8, // 8MiB
-				username,
-				usernameLower,
-				host: toUnicode(finger.subject.replace(/^.*?@/, '')),
-				hostLower,
-				account: {
-					uri: activityStreams.id,
-				},
-			});
-
-			const [icon, image] = await Promise.all([
-				activityStreams.icon,
-				activityStreams.image,
-			].map(async image => {
-				if (!image || image.type !== 'Image') {
-					return { _id: null };
-				}
-
-				try {
-					return await uploadFromUrl(image.url, user);
-				} catch (exception) {
-					return { _id: null };
-				}
-			}));
-
-			User.update({ _id: user._id }, {
-				$set: {
-					avatarId: icon._id,
-					bannerId: image._id,
-				},
-			});
-
-			user.avatarId = icon._id;
-			user.bannerId = icon._id;
 		}
 	} else {
 		const q = userId !== undefined
 			? { _id: userId }
 			: { usernameLower: username.toLowerCase(), host: null };
 
-		user = await findUser(q);
+		user = await User.findOne(q, cursorOption);
 
 		if (user === null) {
 			return rej('user not found');

src/server/api/private/signin.ts

@@ -3,7 +3,7 @@ import * as bcrypt from 'bcryptjs';
 import * as speakeasy from 'speakeasy';
 import { default as User, ILocalAccount, IUser } from '../../../models/user';
 import Signin, { pack } from '../../../models/signin';
-import event from '../event';
+import event from '../../../common/event';
 import signin from '../common/signin';
 import config from '../../../conf';
 

src/server/api/service/github.ts

@@ -42,7 +42,8 @@ module.exports = async (app: express.Application) => {
 				const commit = event.commit;
 				const parent = commit.parents[0];
 
-				queue.create('gitHubFailureReport', {
+				queue.create('http', {
+					type: 'gitHubFailureReport',
 					userId: bot._id,
 					parentUrl: parent.url,
 					htmlUrl: commit.html_url,

src/server/api/service/twitter.ts

@@ -6,7 +6,7 @@ import * as uuid from 'uuid';
 import autwh from 'autwh';
 import redis from '../../../db/redis';
 import User, { pack } from '../../../models/user';
-import event from '../event';
+import event from '../../../common/event';
 import config from '../../../conf';
 import signin from '../common/signin';
 

src/server/api/stream/othello-game.ts

@@ -2,7 +2,7 @@ import * as websocket from 'websocket';
 import * as redis from 'redis';
 import * as CRC32 from 'crc-32';
 import OthelloGame, { pack } from '../../../models/othello-game';
-import { publishOthelloGameStream } from '../event';
+import { publishOthelloGameStream } from '../../../common/event';
 import Othello from '../../../common/othello/core';
 import * as maps from '../../../common/othello/maps';
 import { ParsedUrlQuery } from 'querystring';

src/server/api/stream/othello.ts

@@ -2,7 +2,7 @@ import * as mongo from 'mongodb';
 import * as websocket from 'websocket';
 import * as redis from 'redis';
 import Matching, { pack } from '../../../models/othello-matching';
-import publishUserStream from '../event';
+import publishUserStream from '../../../common/event';
 
 export default function(request: websocket.request, connection: websocket.connection, subscriber: redis.RedisClient, user: any): void {
 	// Subscribe othello stream

tools/migration/nighthike/6.js

@@ -0,0 +1 @@
+db.posts.update({ mediaIds: null }, { $set: { mediaIds: [] } }, false, true);

tools/migration/nighthike/7.js

@@ -0,0 +1,16 @@
+// for Node.js interpretation
+
+const Message = require('../../../built/models/messaging-message').default;
+const Post = require('../../../built/models/post').default;
+const html = require('../../../built/common/text/html').default;
+const parse = require('../../../built/common/text/parse').default;
+
+Promise.all([Message, Post].map(async model => {
+	const documents = await model.find();
+
+	return Promise.all(documents.map(({ _id, text }) => model.update(_id, {
+		$set: {
+			textHtml: html(parse(text))
+		}
+	})));
+})).catch(console.error).then(process.exit);