Merge branch 'develop' into vue3

2020-08-09 10:32:21 +09:00
parent 6d141c0cc1 917d3d0bd3
commit 2b89707012
32 changed files with 664 additions and 458 deletions
--- a/src/client/components/mention.vue
+++ b/src/client/components/mention.vue
@@ -18,6 +18,7 @@
 import { defineComponent } from 'vue';
 import { toUnicode } from 'punycode';
 import { host as localHost } from '../config';
+import { wellKnownServices } from '../../well-known-services';

 export default defineComponent({
 	props: {
@@ -37,12 +38,11 @@ export default defineComponent({
 	},
 	computed: {
 		url(): string {
-			switch (this.host) {
-				case 'twitter.com':
-				case 'github.com':
-					return `https://${this.host}/${this.username}`;
-				default:
-					return `/${this.canonical}`;
+			const wellKnown = wellKnownServices.find(x => x[0] === this.host);
+			if (wellKnown) {
+				return wellKnown[1](this.username);
+			} else {
+				return `/${this.canonical}`;
 			}
 		},
 		canonical(): string {
--- a/src/client/components/sidebar.vue
+++ b/src/client/components/sidebar.vue
@@ -9,7 +9,7 @@
 	</transition>

 	<transition name="nav">
-		<nav class="nav" v-show="showing">
+		<nav class="nav" :class="{ iconOnly, hidden }" v-show="showing">
 			<div>
 				<button class="item _button account" @click="openAccountMenu" v-if="$store.getters.isSignedIn">
 					<mk-avatar :user="$store.state.i" class="avatar"/><mk-acct class="text" :user="$store.state.i"/>
@@ -62,6 +62,8 @@ export default defineComponent({
 			menuDef: this.$store.getters.nav({
 				search: this.search
 			}),
+			iconOnly: false,
+			hidden: false,
 			faGripVertical, faChevronLeft, faComments, faHashtag, faBroadcastTower, faFireAlt, faEllipsisH, faPencilAlt, faBars, faTimes, faBell, faSearch, faUserCog, faCog, faUser, faHome, faStar, faCircle, faAt, faEnvelope, faListUl, faPlus, faUserClock, faLaugh, faUsers, faTachometerAlt, faExchangeAlt, faGlobe, faChartBar, faCloud, faServer, faProjectDiagram
 		};
 	},
@@ -85,9 +87,35 @@ export default defineComponent({
 		$route(to, from) {
 			this.showing = false;
 		},
+
+		'$store.state.device.sidebarDisplay'() {
+			this.calcViewState();
+		},
+
+		iconOnly() {
+			this.$nextTick(() => {
+				this.$emit('change-view-mode');
+			});
+		},
+
+		hidden() {
+			this.$nextTick(() => {
+				this.$emit('change-view-mode');
+			});
+		}
+	},
+
+	created() {
+		window.addEventListener('resize', this.calcViewState);
+		this.calcViewState();
 	},

 	methods: {
+		calcViewState() {
+			this.iconOnly = (window.innerWidth <= 1279) || (this.$store.state.device.sidebarDisplay === 'icon');
+			this.hidden = (window.innerWidth <= 650) || (this.$store.state.device.sidebarDisplay === 'hide');
+		},
+
 		show() {
 			this.showing = true;
 		},
@@ -314,10 +342,8 @@ export default defineComponent({

 .mvcprjjd {
 	$ui-font-size: 1em; // TODO: どこかに集約したい
-	$nav-width: 250px; // TODO: どこかに集約したい
-	$nav-icon-only-width: 80px; // TODO: どこかに集約したい
-	$nav-icon-only-threshold: 1279px; // TODO: どこかに集約したい
-	$nav-hide-threshold: 650px; // TODO: どこかに集約したい
+	$nav-width: 250px;
+	$nav-icon-only-width: 80px;

 	> .nav-back {
 		z-index: 1001;
@@ -331,19 +357,66 @@ export default defineComponent({
 		width: $nav-width;
 		box-sizing: border-box;

-		@media (max-width: $nav-icon-only-threshold) {
+		&.iconOnly {
 			flex: 0 0 $nav-icon-only-width;
 			width: $nav-icon-only-width;
+
+			&:not(.hidden) {
+				> div {
+					width: $nav-icon-only-width;
+
+					> .divider {
+						margin: 8px auto;
+						width: calc(100% - 32px);
+					}
+
+					> .item {
+						padding-left: 0;
+						width: 100%;
+						text-align: center;
+						font-size: $ui-font-size * 1.1;
+						line-height: 3.7rem;
+
+						> [data-icon],
+						> .avatar {
+							margin-right: 0;
+						}
+
+						> i {
+							left: 10px;
+						}
+
+						> .text {
+							display: none;
+						}
+
+						&:first-child {
+							margin-bottom: 8px;
+						}
+
+						&:last-child {
+							margin-top: 8px;
+						}
+					}
+				}
+			}
 		}

-		@media (max-width: $nav-hide-threshold) {
+		&.hidden {
 			position: fixed;
 			top: 0;
 			left: 0;
 			z-index: 1001;
+
+			> div {
+				> .index,
+				> .notifications {
+					display: none;
+				}
+			}
 		}

-		@media (min-width: $nav-hide-threshold + 1px) {
+		&:not(.hidden) {
 			display: block !important;
 		}

@@ -365,25 +438,6 @@ export default defineComponent({
 				border-top: solid 1px var(--divider);
 			}

-			@media (max-width: $nav-icon-only-threshold) and (min-width: $nav-hide-threshold + 1px) {
-				width: $nav-icon-only-width;
-
-				> .divider {
-					margin: 8px auto;
-					width: calc(100% - 32px);
-				}
-
-				> .item {
-					&:first-child {
-						margin-bottom: 8px;
-					}
-
-					&:last-child {
-						margin-top: 8px;
-					}
-				}
-			}
-
 			> .item {
 				position: relative;
 				display: block;
@@ -452,34 +506,6 @@ export default defineComponent({
 					margin-top: 16px;
 					border-top: solid 1px var(--divider);
 				}
-
-				@media (max-width: $nav-icon-only-threshold) and (min-width: $nav-hide-threshold + 1px) {
-					padding-left: 0;
-					width: 100%;
-					text-align: center;
-					font-size: $ui-font-size * 1.2;
-					line-height: 3.7rem;
-
-					> [data-icon],
-					> .avatar {
-						margin-right: 0;
-					}
-
-					> i {
-						left: 10px;
-					}
-
-					> .text {
-						display: none;
-					}
-				}
-			}
-
-			@media (max-width: $nav-hide-threshold) {
-				> .index,
-				> .notifications {
-					display: none;
-				}
 			}
 		}
 	}
--- a/src/client/components/token-generate-window.vue
+++ b/src/client/components/token-generate-window.vue
@@ -2,8 +2,8 @@
 <x-window ref="window" :width="400" :height="450" :no-padding="true" @closed="() => { $emit('closed'); destroyDom(); }" :with-ok-button="true" :ok-button-disabled="false" @ok="ok()" :can-close="false">
 	<template #header>{{ title || $t('generateAccessToken') }}</template>
 	<div class="ugkkpisj">
-		<div>
-			<mk-info warn v-if="information">{{ information }}</mk-info>
+		<div v-if="information">
+			<mk-info warn>{{ information }}</mk-info>
 		</div>
 		<div>
 			<mk-input v-model="name">{{ $t('name') }}</mk-input>
--- a/src/client/components/ui/pagination.vue
+++ b/src/client/components/ui/pagination.vue
@@ -19,14 +19,14 @@ import MkButton from './button.vue';
 import paging from '../../scripts/paging';

 export default defineComponent({
-	mixins: [
-		paging({}),
-	],
-
 	components: {
 		MkButton
 	},

+	mixins: [
+		paging({}),
+	],
+
 	props: {
 		pagination: {
 			required: true
--- a/src/client/components/ui/radio.vue
+++ b/src/client/components/ui/radio.vue
@@ -42,6 +42,7 @@ export default defineComponent({
 	},
 	methods: {
 		toggle() {
+			if (this.disabled) return;
 			this.$emit('change', this.value);
 		}
 	}
@@ -61,7 +62,10 @@ export default defineComponent({

 	&.disabled {
 		opacity: 0.6;
-		cursor: not-allowed;
+
+		&, * {
+			cursor: not-allowed !important;
+		}
 	}

 	&.checked {
--- a/src/client/default.vue
+++ b/src/client/default.vue
@@ -1,6 +1,6 @@
 <template>
 <div class="mk-app" v-hotkey.global="keymap">
-	<header class="header">
+	<header class="header" ref="header">
 		<div class="title" ref="title">
 			<transition :name="$store.state.device.animation ? 'header' : ''" mode="out-in" appear>
 				<button class="_button back" v-if="canBack" @click="back()"><fa :icon="faChevronLeft"/></button>
@@ -31,7 +31,7 @@
 		</div>
 	</header>

-	<x-sidebar ref="nav"/>
+	<x-sidebar ref="nav" @change-view-mode="calcHeaderWidth"/>

 	<div class="contents" ref="contents" :class="{ wallpaper }">
 		<main ref="main">
@@ -79,7 +79,7 @@
 		</template>
 	</div>

-	<div class="buttons">
+	<div class="buttons" :class="{ navHidden }">
 		<button class="button nav _button" @click="showNav" ref="navButton"><fa :icon="faBars"/><i v-if="navIndicated"><fa :icon="faCircle"/></i></button>
 		<button v-if="$route.name === 'index'" class="button home _button" @click="top()"><fa :icon="faHome"/></button>
 		<button v-else class="button home _button" @click="$router.push('/')"><fa :icon="faHome"/></button>
@@ -87,7 +87,7 @@
 		<button v-if="$store.getters.isSignedIn" class="button post _buttonPrimary" @click="post()"><fa :icon="faPencilAlt"/></button>
 	</div>

-	<button v-if="$store.getters.isSignedIn" class="post _buttonPrimary" @click="post()"><fa :icon="faPencilAlt"/></button>
+	<button v-if="$store.getters.isSignedIn" class="post _buttonPrimary" :class="{ navHidden }" @click="post()"><fa :icon="faPencilAlt"/></button>

 	<stream-indicator v-if="$store.getters.isSignedIn"/>
 </div>
@@ -126,6 +126,7 @@ export default defineComponent({
 			isDesktop: window.innerWidth >= DESKTOP_THRESHOLD,
 			canBack: false,
 			menuDef: this.$store.getters.nav({}),
+			navHidden: false,
 			wallpaper: localStorage.getItem('wallpaper') != null,
 			faGripVertical, faChevronLeft, faComments, faHashtag, faBroadcastTower, faFireAlt, faEllipsisH, faPencilAlt, faBars, faTimes, faBell, faSearch, faUserCog, faCog, faUser, faHome, faStar, faCircle, faAt, faEnvelope, faListUl, faPlus, faUserClock, faLaugh, faUsers, faTachometerAlt, faExchangeAlt, faGlobe, faChartBar, faCloud, faServer, faProjectDiagram
 		};
@@ -227,22 +228,15 @@ export default defineComponent({
 	},

 	mounted() {
-		const adjustTitlePosition = () => {
-			const left = this.$refs.main.getBoundingClientRect().left - this.$refs.nav.$el.offsetWidth;
-			if (left >= 0) {
-				this.$refs.title.style.left = left + 'px';
-			}
-		};
-
-		adjustTitlePosition();
+		this.adjustTitlePosition();

 		const ro = new ResizeObserver((entries, observer) => {
-			adjustTitlePosition();
+			this.adjustTitlePosition();
 		});

 		ro.observe(this.$refs.contents);

-		window.addEventListener('resize', adjustTitlePosition, { passive: true });
+		window.addEventListener('resize', this.adjustTitlePosition, { passive: true });

 		if (!this.isDesktop) {
 			window.addEventListener('resize', () => {
@@ -252,9 +246,27 @@ export default defineComponent({

 		// widget follow
 		this.attachSticky();
+
+		this.$nextTick(() => {
+			this.calcHeaderWidth();
+		});
 	},

 	methods: {
+		adjustTitlePosition() {
+			const left = this.$refs.main.getBoundingClientRect().left - this.$refs.nav.$el.offsetWidth;
+			if (left >= 0) {
+				this.$refs.title.style.left = left + 'px';
+			}
+		},
+
+		calcHeaderWidth() {
+			const navWidth = this.$refs.nav.$el.offsetWidth;
+			this.navHidden = navWidth === 0;
+			this.$refs.header.style.width = `calc(100% - ${navWidth}px)`;
+			this.adjustTitlePosition();
+		},
+
 		showNav() {
 			this.$refs.nav.show();
 		},
@@ -375,12 +387,8 @@ export default defineComponent({
 <style lang="scss" scoped>
 .mk-app {
 	$header-height: 60px;
-	$nav-width: 250px; // TODO: どこかに集約したい
-	$nav-icon-only-width: 80px; // TODO: どこかに集約したい
 	$main-width: 670px;
 	$ui-font-size: 1em; // TODO: どこかに集約したい
-	$nav-icon-only-threshold: 1279px; // TODO: どこかに集約したい
-	$nav-hide-threshold: 650px; // TODO: どこかに集約したい
 	$header-sub-hide-threshold: 1090px;
 	$left-widgets-hide-threshold: 1600px;
 	$right-widgets-hide-threshold: 1090px;
@@ -401,21 +409,13 @@ export default defineComponent({
 		top: 0;
 		right: 0;
 		height: $header-height;
-		width: calc(100% - #{$nav-width});
+		width: 100%;
 		//background-color: var(--panel);
 		-webkit-backdrop-filter: blur(32px);
 		backdrop-filter: blur(32px);
 		background-color: var(--header);
 		border-bottom: solid 1px var(--divider);

-		@media (max-width: $nav-icon-only-threshold) {
-			width: calc(100% - #{$nav-icon-only-width});
-		}
-
-		@media (max-width: $nav-hide-threshold) {
-			width: 100%;
-		}
-
 		> .title {
 			position: relative;
 			line-height: $header-height;
@@ -685,7 +685,7 @@ export default defineComponent({
 	}

 	> .post {
-		display: none;
+		display: block;
 		position: fixed;
 		z-index: 1000;
 		bottom: 32px;
@@ -696,8 +696,8 @@ export default defineComponent({
 		box-shadow: 0 3px 5px -1px rgba(0, 0, 0, 0.2), 0 6px 10px 0 rgba(0, 0, 0, 0.14), 0 1px 18px 0 rgba(0, 0, 0, 0.12);
 		font-size: 22px;

-		@media (min-width: ($nav-hide-threshold + 1px)) {
-			display: block;
+		&.navHidden {
+			display: none;
 		}

 		@media (min-width: ($header-sub-hide-threshold + 1px)) {
@@ -719,7 +719,7 @@ export default defineComponent({
 			padding: 0 16px 16px 16px;
 		}

-		@media (min-width: ($nav-hide-threshold + 1px)) {
+		&:not(.navHidden) {
 			display: none;
 		}

--- a/src/client/pages/announcements.vue
+++ b/src/client/pages/announcements.vue
@@ -11,7 +11,7 @@
 				<img v-if="announcement.imageUrl" :src="announcement.imageUrl"/>
 			</div>
 			<div class="_footer" v-if="$store.getters.isSignedIn && !announcement.isRead">
-				<mk-button @click="read(announcement)" primary><fa :icon="faCheck"/> {{ $t('gotIt') }}</mk-button>
+				<mk-button @click="read(items, announcement, i)" primary><fa :icon="faCheck"/> {{ $t('gotIt') }}</mk-button>
 			</div>
 		</section>
 	</mk-pagination>
@@ -47,8 +47,12 @@ export default defineComponent({
 	},

 	methods: {
-		read(announcement) {
-			announcement.isRead = true;
+		// TODO: これは実質的に親コンポーネントから子コンポーネントのプロパティを変更してるのでなんとかしたい
+		read(items, announcement, i) {
+			Vue.set(items, i, {
+				...announcement,
+				isRead: true,
+			});
 			this.$root.api('i/read-announcement', { announcementId: announcement.id });
 		},
 	}
--- a/src/client/pages/messaging/messaging-room.form.vue
+++ b/src/client/pages/messaging/messaging-room.form.vue
@@ -151,7 +151,7 @@ export default defineComponent({
 		},

 		onKeypress(e) {
-			if ((e.which == 10 || e.which == 13) && e.ctrlKey && this.canSend) {
+			if ((e.which == 10 || e.which == 13) && (e.ctrlKey || e.metaKey) && this.canSend) {
 				this.send();
 			}
 		},
--- a/src/client/pages/messaging/messaging-room.message.vue
+++ b/src/client/pages/messaging/messaging-room.message.vue
@@ -55,16 +55,16 @@ export default defineComponent({
 	},
 	computed: {
 		isMe(): boolean {
-			return this.message.userId == this.$store.state.i.id;
+			return this.message.userId === this.$store.state.i.id;
 		},
 		urls(): string[] {
 			if (this.message.text) {
 				const ast = parse(this.message.text);
 				return unique(ast
-					.filter(t => ((t.node.type == 'url' || t.node.type == 'link') && t.node.props.url && !t.node.props.silent))
+					.filter(t => ((t.node.type === 'url' || t.node.type === 'link') && t.node.props.url && !t.node.props.silent))
 					.map(t => t.node.props.url));
 			} else {
-				return null;
+				return [];
 			}
 		}
 	},
--- a/src/client/pages/messaging/messaging-room.vue
+++ b/src/client/pages/messaging/messaging-room.vue
@@ -221,14 +221,20 @@ export default defineComponent({
 				for (const id of x) {
 					if (this.messages.some(x => x.id == id)) {
 						const exist = this.messages.map(x => x.id).indexOf(id);
-						this.messages[exist].isRead = true;
+						this.messages[exist] = {
+							...this.messages[exist],
+							isRead: true,
+						};
 					}
 				}
 			} else if (this.group) {
 				for (const id of x.ids) {
 					if (this.messages.some(x => x.id == id)) {
 						const exist = this.messages.map(x => x.id).indexOf(id);
-						this.messages[exist].reads.push(x.userId);
+						this.messages[exist] = {
+							...this.messages[exist],
+							reads: [...this.messages[exist].reads, x.userId]
+						};
 					}
 				}
 			}
--- a/src/client/pages/preferences/sidebar.vue
+++ b/src/client/pages/preferences/sidebar.vue
@@ -7,6 +7,12 @@
 			<template #desc><button class="_textButton" @click="addItem">{{ $t('addItem') }}</button></template>
 		</mk-textarea>
 	</div>
+	<div class="_content">
+		<div>{{ $t('display') }}</div>
+		<mk-radio v-model="sidebarDisplay" value="full">{{ $t('_sidebar.full') }}</mk-radio>
+		<mk-radio v-model="sidebarDisplay" value="icon">{{ $t('_sidebar.icon') }}</mk-radio>
+		<!-- <mk-radio v-model="sidebarDisplay" value="hide" disabled>{{ $t('_sidebar.hide') }}</mk-radio>--> <!-- TODO: サイドバーを完全に隠せるようにすると、別途ハンバーガーボタンのようなものをUIに表示する必要があり面倒 -->
+	</div>
 	<div class="_footer">
 		<mk-button inline @click="save()" primary><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
 		<mk-button inline @click="reset()"><fa :icon="faRedo"/> {{ $t('default') }}</mk-button>
@@ -19,12 +25,14 @@ import { defineComponent } from 'vue';
 import { faListUl, faSave, faRedo } from '@fortawesome/free-solid-svg-icons';
 import MkButton from '../../components/ui/button.vue';
 import MkTextarea from '../../components/ui/textarea.vue';
+import MkRadio from '../../components/ui/radio.vue';
 import { defaultDeviceUserSettings } from '../../store';

 export default defineComponent({
 	components: {
 		MkButton,
 		MkTextarea,
+		MkRadio,
 	},
 	
 	data() {
@@ -38,7 +46,12 @@ export default defineComponent({
 	computed: {
 		splited(): string[] {
 			return this.items.trim().split('\n').filter(x => x.trim() !== '');
-		}
+		},
+
+		sidebarDisplay: {
+			get() { return this.$store.state.device.sidebarDisplay; },
+			set(value) { this.$store.commit('device/set', { key: 'sidebarDisplay', value }); }
+		},
 	},

 	created() {
--- a/src/client/pages/preferences/theme.vue
+++ b/src/client/pages/preferences/theme.vue
@@ -55,8 +55,8 @@
 			<mk-textarea v-model="installThemeCode">
 				<span>{{ $t('_theme.code') }}</span>
 			</mk-textarea>
-			<mk-button @click="() => install(this.installThemeCode)" :disabled="installThemeCode == null" primary inline><fa :icon="faCheck"/> {{ $t('install') }}</mk-button>
-			<mk-button @click="() => preview(this.installThemeCode)" :disabled="installThemeCode == null" inline><fa :icon="faEye"/> {{ $t('preview') }}</mk-button>
+			<mk-button @click="() => install(installThemeCode)" :disabled="installThemeCode == null" primary inline><fa :icon="faCheck"/> {{ $t('install') }}</mk-button>
+			<mk-button @click="() => preview(installThemeCode)" :disabled="installThemeCode == null" inline><fa :icon="faEye"/> {{ $t('preview') }}</mk-button>
 		</details>
 	</div>
 	<div class="_content">
@@ -68,6 +68,7 @@
 			<template v-if="selectedTheme">
 				<mk-textarea readonly tall :value="selectedThemeCode">
 					<span>{{ $t('_theme.code') }}</span>
+					<template #desc><button @click="copyThemeCode()" class="_textButton">{{ $t('copy') }}</button></template>
 				</mk-textarea>
 				<mk-button @click="uninstall()" v-if="!builtinThemes.some(t => t.id == selectedTheme.id)"><fa :icon="faTrashAlt"/> {{ $t('uninstall') }}</mk-button>
 			</template>
@@ -80,7 +81,6 @@
 import { defineComponent } from 'vue';
 import { faPalette, faDownload, faFolderOpen, faCheck, faTrashAlt, faEye } from '@fortawesome/free-solid-svg-icons';
 import * as JSON5 from 'json5';
-import MkInput from '../../components/ui/input.vue';
 import MkButton from '../../components/ui/button.vue';
 import MkSelect from '../../components/ui/select.vue';
 import MkSwitch from '../../components/ui/switch.vue';
@@ -88,10 +88,10 @@ import MkTextarea from '../../components/ui/textarea.vue';
 import { Theme, builtinThemes, applyTheme, validateTheme } from '../../scripts/theme';
 import { selectFile } from '../../scripts/select-file';
 import { isDeviceDarkmode } from '../../scripts/is-device-darkmode';
+import copyToClipboard from '../../scripts/copy-to-clipboard';

 export default defineComponent({
 	components: {
-		MkInput,
 		MkButton,
 		MkSelect,
 		MkSwitch,
@@ -192,6 +192,14 @@ export default defineComponent({
 			});
 		},

+		copyThemeCode() {
+			copyToClipboard(this.selectedThemeCode);
+			this.$root.dialog({
+				type: 'success',
+				iconOnly: true, autoClose: true
+			});
+		},
+
 		parseThemeCode(code) {
 			let theme;

@@ -247,7 +255,7 @@ export default defineComponent({
 				key: 'themes', value: themes
 			});
 			this.$root.dialog({
-				type: 'info',
+				type: 'success',
 				iconOnly: true, autoClose: true
 			});
 		},
--- a/src/client/store.ts
+++ b/src/client/store.ts
@@ -77,6 +77,7 @@ export const defaultDeviceSettings = {
 	enableInfiniteScroll: true,
 	fixedWidgetsPosition: false,
 	useBlurEffectForModal: true,
+	sidebarDisplay: 'full', // full, icon, hide
 	roomGraphicsQuality: 'medium',
 	roomUseOrthographicCamera: true,
 	deckColumnAlign: 'left',
--- a/src/mfm/to-html.ts
+++ b/src/mfm/to-html.ts
@@ -3,6 +3,7 @@ import config from '../config';
 import { intersperse } from '../prelude/array';
 import { MfmForest, MfmTree } from './prelude';
 import { IMentionedRemoteUsers } from '../models/entities/note';
+import { wellKnownServices } from '../well-known-services';

 export function toHtml(tokens: MfmForest | null, mentionedRemoteUsers: IMentionedRemoteUsers = []) {
 	if (tokens == null) {
@@ -126,18 +127,13 @@ export function toHtml(tokens: MfmForest | null, mentionedRemoteUsers: IMentione
 		mention(token) {
 			const a = doc.createElement('a');
 			const { username, host, acct } = token.node.props;
-			switch (host) {
-				case 'github.com':
-					a.href = `https://github.com/${username}`;
-					break;
-				case 'twitter.com':
-					a.href = `https://twitter.com/${username}`;
-					break;
-				default:
-					const remoteUserInfo = mentionedRemoteUsers.find(remoteUser => remoteUser.username === username && remoteUser.host === host);
-					a.href = remoteUserInfo ? (remoteUserInfo.url ? remoteUserInfo.url : remoteUserInfo.uri) : `${config.url}/${acct}`;
-					a.className = 'u-url mention';
-					break;
+			const wellKnown = wellKnownServices.find(x => x[0] === host);
+			if (wellKnown) {
+				a.href = wellKnown[1](username);
+			} else {
+				const remoteUserInfo = mentionedRemoteUsers.find(remoteUser => remoteUser.username === username && remoteUser.host === host);
+				a.href = remoteUserInfo ? (remoteUserInfo.url ? remoteUserInfo.url : remoteUserInfo.uri) : `${config.url}/${acct}`;
+				a.className = 'u-url mention';
 			}
 			a.textContent = acct;
 			return a;
--- a/src/server/api/endpoints/auth/accept.ts
+++ b/src/server/api/endpoints/auth/accept.ts
@@ -56,11 +56,13 @@ export default define(meta, async (ps, user) => {
 		sha256.update(accessToken + app.secret);
 		const hash = sha256.digest('hex');

+		const now = new Date();
+
 		// Insert access token doc
 		await AccessTokens.save({
 			id: genId(),
-			createdAt: new Date(),
-			lastUsedAt: new Date(),
+			createdAt: now,
+			lastUsedAt: now,
 			appId: session.appId,
 			userId: user.id,
 			token: accessToken,
--- a/src/server/api/endpoints/miauth/gen-token.ts
+++ b/src/server/api/endpoints/miauth/gen-token.ts
@@ -38,11 +38,13 @@ export default define(meta, async (ps, user) => {
 	// Generate access token
 	const accessToken = secureRndstr(32, true);

+	const now = new Date();
+
 	// Insert access token doc
 	await AccessTokens.save({
 		id: genId(),
-		createdAt: new Date(),
-		lastUsedAt: new Date(),
+		createdAt: now,
+		lastUsedAt: now,
 		session: ps.session,
 		userId: user.id,
 		token: accessToken,
--- a/src/well-known-services.ts
+++ b/src/well-known-services.ts
@@ -0,0 +1,4 @@
+export const wellKnownServices = [
+	['twitter.com', username => `https://twitter.com/${username}`],
+	['github.com', username => `https://github.com/${username}`],
+] as [string, (username: string) => string][];