From aa94035987926f47b037c32b3c89ac470a40dc40 Mon Sep 17 00:00:00 2001
From: Akihiko Odaki <nekomanma@pixiv.co.jp>
Date: Mon, 2 Apr 2018 13:44:32 +0900
Subject: Introduce acct directory

---
 src/acct/parse.ts                                                   | 4 ++++
 src/acct/render.ts                                                  | 3 +++
 src/client/app/ch/tags/channel.tag                                  | 2 +-
 src/client/app/common/views/components/autocomplete.vue             | 2 +-
 src/client/app/common/views/components/messaging-room.message.vue   | 2 +-
 src/client/app/common/views/components/messaging.vue                | 2 +-
 src/client/app/common/views/components/post-html.ts                 | 2 +-
 src/client/app/common/views/components/welcome-timeline.vue         | 2 +-
 src/client/app/desktop/views/components/friends-maker.vue           | 2 +-
 src/client/app/desktop/views/components/messaging-room-window.vue   | 2 +-
 src/client/app/desktop/views/components/notifications.vue           | 2 +-
 src/client/app/desktop/views/components/post-detail.sub.vue         | 2 +-
 src/client/app/desktop/views/components/post-detail.vue             | 2 +-
 src/client/app/desktop/views/components/post-preview.vue            | 2 +-
 src/client/app/desktop/views/components/posts.post.sub.vue          | 2 +-
 src/client/app/desktop/views/components/posts.post.vue              | 2 +-
 src/client/app/desktop/views/components/settings.mute.vue           | 2 +-
 src/client/app/desktop/views/components/user-preview.vue            | 4 ++--
 src/client/app/desktop/views/components/users-list.item.vue         | 2 +-
 src/client/app/desktop/views/pages/messaging-room.vue               | 2 +-
 src/client/app/desktop/views/pages/user/user.followers-you-know.vue | 2 +-
 src/client/app/desktop/views/pages/user/user.friends.vue            | 2 +-
 src/client/app/desktop/views/pages/user/user.header.vue             | 2 +-
 src/client/app/desktop/views/pages/user/user.vue                    | 2 +-
 src/client/app/desktop/views/pages/welcome.vue                      | 2 +-
 src/client/app/desktop/views/widgets/channel.channel.post.vue       | 2 +-
 src/client/app/desktop/views/widgets/polls.vue                      | 2 +-
 src/client/app/desktop/views/widgets/trends.vue                     | 2 +-
 src/client/app/desktop/views/widgets/users.vue                      | 2 +-
 src/client/app/mobile/views/components/notification.vue             | 2 +-
 src/client/app/mobile/views/components/post-card.vue                | 2 +-
 src/client/app/mobile/views/components/post-detail.sub.vue          | 2 +-
 src/client/app/mobile/views/components/post-detail.vue              | 2 +-
 src/client/app/mobile/views/components/post-preview.vue             | 2 +-
 src/client/app/mobile/views/components/post.sub.vue                 | 2 +-
 src/client/app/mobile/views/components/post.vue                     | 2 +-
 src/client/app/mobile/views/components/user-card.vue                | 2 +-
 src/client/app/mobile/views/components/user-preview.vue             | 2 +-
 src/client/app/mobile/views/pages/followers.vue                     | 2 +-
 src/client/app/mobile/views/pages/following.vue                     | 2 +-
 src/client/app/mobile/views/pages/messaging-room.vue                | 2 +-
 src/client/app/mobile/views/pages/messaging.vue                     | 2 +-
 src/client/app/mobile/views/pages/user.vue                          | 4 ++--
 src/client/app/mobile/views/pages/user/home.followers-you-know.vue  | 2 +-
 src/client/app/mobile/views/pages/user/home.photos.vue              | 2 +-
 src/drive/add-file.ts                                               | 2 +-
 src/renderers/get-user-summary.ts                                   | 2 +-
 src/server/activitypub/inbox.ts                                     | 2 +-
 src/server/activitypub/post.ts                                      | 2 +-
 src/server/activitypub/with-user.ts                                 | 2 +-
 src/server/api/bot/core.ts                                          | 2 +-
 src/server/api/bot/interfaces/line.ts                               | 4 ++--
 src/server/api/endpoints/posts/create.ts                            | 4 ++--
 src/server/api/limitter.ts                                          | 2 +-
 src/server/webfinger.ts                                             | 2 +-
 src/text/parse/elements/mention.ts                                  | 2 +-
 src/user/get-acct.ts                                                | 3 ---
 src/user/parse-acct.ts                                              | 4 ----
 58 files changed, 65 insertions(+), 65 deletions(-)
 create mode 100644 src/acct/parse.ts
 create mode 100644 src/acct/render.ts
 delete mode 100644 src/user/get-acct.ts
 delete mode 100644 src/user/parse-acct.ts

(limited to 'src')

diff --git a/src/acct/parse.ts b/src/acct/parse.ts
new file mode 100644
index 0000000000..ef1f55405d
--- /dev/null
+++ b/src/acct/parse.ts
@@ -0,0 +1,4 @@
+export default acct => {
+	const splitted = acct.split('@', 2);
+	return { username: splitted[0], host: splitted[1] || null };
+};
diff --git a/src/acct/render.ts b/src/acct/render.ts
new file mode 100644
index 0000000000..9afb03d88b
--- /dev/null
+++ b/src/acct/render.ts
@@ -0,0 +1,3 @@
+export default user => {
+	return user.host === null ? user.username : `${user.username}@${user.host}`;
+};
diff --git a/src/client/app/ch/tags/channel.tag b/src/client/app/ch/tags/channel.tag
index 0c139ba267..1ebc3ccebc 100644
--- a/src/client/app/ch/tags/channel.tag
+++ b/src/client/app/ch/tags/channel.tag
@@ -229,7 +229,7 @@
 
 	</style>
 	<script lang="typescript">
-		import getAcct from '../../../../user/get-acct';
+		import getAcct from '../../../../acct/render';
 
 		this.post = this.opts.post;
 		this.form = this.opts.form;
diff --git a/src/client/app/common/views/components/autocomplete.vue b/src/client/app/common/views/components/autocomplete.vue
index 7bcfc07e91..38eaf86508 100644
--- a/src/client/app/common/views/components/autocomplete.vue
+++ b/src/client/app/common/views/components/autocomplete.vue
@@ -21,7 +21,7 @@
 import Vue from 'vue';
 import * as emojilib from 'emojilib';
 import contains from '../../../common/scripts/contains';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 const lib = Object.entries(emojilib.lib).filter((x: any) => {
 	return x[1].category != 'flags';
diff --git a/src/client/app/common/views/components/messaging-room.message.vue b/src/client/app/common/views/components/messaging-room.message.vue
index 3de8321f82..1518602c63 100644
--- a/src/client/app/common/views/components/messaging-room.message.vue
+++ b/src/client/app/common/views/components/messaging-room.message.vue
@@ -34,7 +34,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 import parse from '../../../../../text/parse';
 
 export default Vue.extend({
diff --git a/src/client/app/common/views/components/messaging.vue b/src/client/app/common/views/components/messaging.vue
index bde2b2b903..4ab3e46e89 100644
--- a/src/client/app/common/views/components/messaging.vue
+++ b/src/client/app/common/views/components/messaging.vue
@@ -51,7 +51,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: {
diff --git a/src/client/app/common/views/components/post-html.ts b/src/client/app/common/views/components/post-html.ts
index 4018a966e9..8d85316523 100644
--- a/src/client/app/common/views/components/post-html.ts
+++ b/src/client/app/common/views/components/post-html.ts
@@ -1,7 +1,7 @@
 import Vue from 'vue';
 import * as emojilib from 'emojilib';
 import parse from '../../../../../text/parse';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 import { url } from '../../../config';
 import MkUrl from './url.vue';
 
diff --git a/src/client/app/common/views/components/welcome-timeline.vue b/src/client/app/common/views/components/welcome-timeline.vue
index 94b7f5889e..ef0c7beaad 100644
--- a/src/client/app/common/views/components/welcome-timeline.vue
+++ b/src/client/app/common/views/components/welcome-timeline.vue
@@ -24,7 +24,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	data() {
diff --git a/src/client/app/desktop/views/components/friends-maker.vue b/src/client/app/desktop/views/components/friends-maker.vue
index bfa7503d23..351e9e1c5c 100644
--- a/src/client/app/desktop/views/components/friends-maker.vue
+++ b/src/client/app/desktop/views/components/friends-maker.vue
@@ -22,7 +22,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	data() {
diff --git a/src/client/app/desktop/views/components/messaging-room-window.vue b/src/client/app/desktop/views/components/messaging-room-window.vue
index 88eb285781..f29f9b74e7 100644
--- a/src/client/app/desktop/views/components/messaging-room-window.vue
+++ b/src/client/app/desktop/views/components/messaging-room-window.vue
@@ -8,7 +8,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import { url } from '../../../config';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/desktop/views/components/notifications.vue b/src/client/app/desktop/views/components/notifications.vue
index 9bfe1560ba..c5ab284df9 100644
--- a/src/client/app/desktop/views/components/notifications.vue
+++ b/src/client/app/desktop/views/components/notifications.vue
@@ -102,7 +102,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 import getPostSummary from '../../../../../renderers/get-post-summary';
 
 export default Vue.extend({
diff --git a/src/client/app/desktop/views/components/post-detail.sub.vue b/src/client/app/desktop/views/components/post-detail.sub.vue
index 2719fee9dc..59bc9ce0cf 100644
--- a/src/client/app/desktop/views/components/post-detail.sub.vue
+++ b/src/client/app/desktop/views/components/post-detail.sub.vue
@@ -28,7 +28,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import dateStringify from '../../../common/scripts/date-stringify';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/desktop/views/components/post-detail.vue b/src/client/app/desktop/views/components/post-detail.vue
index 5911a267fe..8000ce2e6f 100644
--- a/src/client/app/desktop/views/components/post-detail.vue
+++ b/src/client/app/desktop/views/components/post-detail.vue
@@ -78,7 +78,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import dateStringify from '../../../common/scripts/date-stringify';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 import parse from '../../../../../text/parse';
 
 import MkPostFormWindow from './post-form-window.vue';
diff --git a/src/client/app/desktop/views/components/post-preview.vue b/src/client/app/desktop/views/components/post-preview.vue
index e27f0b4ccd..7129f67b39 100644
--- a/src/client/app/desktop/views/components/post-preview.vue
+++ b/src/client/app/desktop/views/components/post-preview.vue
@@ -21,7 +21,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import dateStringify from '../../../common/scripts/date-stringify';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/desktop/views/components/posts.post.sub.vue b/src/client/app/desktop/views/components/posts.post.sub.vue
index 16f5c4beee..dffecb89cc 100644
--- a/src/client/app/desktop/views/components/posts.post.sub.vue
+++ b/src/client/app/desktop/views/components/posts.post.sub.vue
@@ -21,7 +21,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import dateStringify from '../../../common/scripts/date-stringify';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/desktop/views/components/posts.post.vue b/src/client/app/desktop/views/components/posts.post.vue
index b32ebe944f..9a13dd6872 100644
--- a/src/client/app/desktop/views/components/posts.post.vue
+++ b/src/client/app/desktop/views/components/posts.post.vue
@@ -85,7 +85,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import dateStringify from '../../../common/scripts/date-stringify';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 import parse from '../../../../../text/parse';
 
 import MkPostFormWindow from './post-form-window.vue';
diff --git a/src/client/app/desktop/views/components/settings.mute.vue b/src/client/app/desktop/views/components/settings.mute.vue
index 5c8c86222d..c87f973faf 100644
--- a/src/client/app/desktop/views/components/settings.mute.vue
+++ b/src/client/app/desktop/views/components/settings.mute.vue
@@ -13,7 +13,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	data() {
diff --git a/src/client/app/desktop/views/components/user-preview.vue b/src/client/app/desktop/views/components/user-preview.vue
index cad7d455fe..2f2e78ec6d 100644
--- a/src/client/app/desktop/views/components/user-preview.vue
+++ b/src/client/app/desktop/views/components/user-preview.vue
@@ -29,8 +29,8 @@
 <script lang="ts">
 import Vue from 'vue';
 import * as anime from 'animejs';
-import getAcct from '../../../../../user/get-acct';
-import parseAcct from '../../../../../user/parse-acct';
+import getAcct from '../../../../../acct/render';
+import parseAcct from '../../../../../acct/parse';
 
 export default Vue.extend({
 	props: {
diff --git a/src/client/app/desktop/views/components/users-list.item.vue b/src/client/app/desktop/views/components/users-list.item.vue
index a25d68c44a..2d7d4dc72d 100644
--- a/src/client/app/desktop/views/components/users-list.item.vue
+++ b/src/client/app/desktop/views/components/users-list.item.vue
@@ -19,7 +19,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/desktop/views/pages/messaging-room.vue b/src/client/app/desktop/views/pages/messaging-room.vue
index b3d0ff1490..1e61f3ce17 100644
--- a/src/client/app/desktop/views/pages/messaging-room.vue
+++ b/src/client/app/desktop/views/pages/messaging-room.vue
@@ -7,7 +7,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import Progress from '../../../common/scripts/loading';
-import parseAcct from '../../../../../user/parse-acct';
+import parseAcct from '../../../../../acct/parse';
 
 export default Vue.extend({
 	data() {
diff --git a/src/client/app/desktop/views/pages/user/user.followers-you-know.vue b/src/client/app/desktop/views/pages/user/user.followers-you-know.vue
index a8bc67d3a6..7497acd0e0 100644
--- a/src/client/app/desktop/views/pages/user/user.followers-you-know.vue
+++ b/src/client/app/desktop/views/pages/user/user.followers-you-know.vue
@@ -13,7 +13,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../../user/get-acct';
+import getAcct from '../../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/desktop/views/pages/user/user.friends.vue b/src/client/app/desktop/views/pages/user/user.friends.vue
index 6710e37933..a726e2565c 100644
--- a/src/client/app/desktop/views/pages/user/user.friends.vue
+++ b/src/client/app/desktop/views/pages/user/user.friends.vue
@@ -20,7 +20,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../../user/get-acct';
+import getAcct from '../../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/desktop/views/pages/user/user.header.vue b/src/client/app/desktop/views/pages/user/user.header.vue
index 7b051224d4..d30f423d53 100644
--- a/src/client/app/desktop/views/pages/user/user.header.vue
+++ b/src/client/app/desktop/views/pages/user/user.header.vue
@@ -22,7 +22,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../../user/get-acct';
+import getAcct from '../../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/desktop/views/pages/user/user.vue b/src/client/app/desktop/views/pages/user/user.vue
index 54d675bbd8..02ddc2421d 100644
--- a/src/client/app/desktop/views/pages/user/user.vue
+++ b/src/client/app/desktop/views/pages/user/user.vue
@@ -9,7 +9,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import parseAcct from '../../../../../../user/parse-acct';
+import parseAcct from '../../../../../../acct/parse';
 import Progress from '../../../../common/scripts/loading';
 import XHeader from './user.header.vue';
 import XHome from './user.home.vue';
diff --git a/src/client/app/desktop/views/pages/welcome.vue b/src/client/app/desktop/views/pages/welcome.vue
index 1e1c490190..41b015b8a3 100644
--- a/src/client/app/desktop/views/pages/welcome.vue
+++ b/src/client/app/desktop/views/pages/welcome.vue
@@ -43,7 +43,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import { docsUrl, copyright, lang } from '../../../config';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 const shares = [
 	'Everything!',
diff --git a/src/client/app/desktop/views/widgets/channel.channel.post.vue b/src/client/app/desktop/views/widgets/channel.channel.post.vue
index 587371a765..e10e9c4f76 100644
--- a/src/client/app/desktop/views/widgets/channel.channel.post.vue
+++ b/src/client/app/desktop/views/widgets/channel.channel.post.vue
@@ -19,7 +19,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/desktop/views/widgets/polls.vue b/src/client/app/desktop/views/widgets/polls.vue
index ad7101e0de..c8ba17bd4b 100644
--- a/src/client/app/desktop/views/widgets/polls.vue
+++ b/src/client/app/desktop/views/widgets/polls.vue
@@ -16,7 +16,7 @@
 
 <script lang="ts">
 import define from '../../../common/define-widget';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default define({
 	name: 'polls',
diff --git a/src/client/app/desktop/views/widgets/trends.vue b/src/client/app/desktop/views/widgets/trends.vue
index be62faa42c..27c1860b32 100644
--- a/src/client/app/desktop/views/widgets/trends.vue
+++ b/src/client/app/desktop/views/widgets/trends.vue
@@ -15,7 +15,7 @@
 
 <script lang="ts">
 import define from '../../../common/define-widget';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default define({
 	name: 'trends',
diff --git a/src/client/app/desktop/views/widgets/users.vue b/src/client/app/desktop/views/widgets/users.vue
index c4643f485e..6f6a101577 100644
--- a/src/client/app/desktop/views/widgets/users.vue
+++ b/src/client/app/desktop/views/widgets/users.vue
@@ -23,7 +23,7 @@
 
 <script lang="ts">
 import define from '../../../common/define-widget';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 const limit = 3;
 
diff --git a/src/client/app/mobile/views/components/notification.vue b/src/client/app/mobile/views/components/notification.vue
index d3e313756f..189d7195fb 100644
--- a/src/client/app/mobile/views/components/notification.vue
+++ b/src/client/app/mobile/views/components/notification.vue
@@ -79,7 +79,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import getPostSummary from '../../../../../renderers/get-post-summary';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['notification'],
diff --git a/src/client/app/mobile/views/components/post-card.vue b/src/client/app/mobile/views/components/post-card.vue
index de42a01f78..38d4522d26 100644
--- a/src/client/app/mobile/views/components/post-card.vue
+++ b/src/client/app/mobile/views/components/post-card.vue
@@ -15,7 +15,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import summary from '../../../../../renderers/get-post-summary';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/mobile/views/components/post-detail.sub.vue b/src/client/app/mobile/views/components/post-detail.sub.vue
index c8e06e26ff..7ff9f1aabd 100644
--- a/src/client/app/mobile/views/components/post-detail.sub.vue
+++ b/src/client/app/mobile/views/components/post-detail.sub.vue
@@ -20,7 +20,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/mobile/views/components/post-detail.vue b/src/client/app/mobile/views/components/post-detail.vue
index 4a293562ee..ed394acd36 100644
--- a/src/client/app/mobile/views/components/post-detail.vue
+++ b/src/client/app/mobile/views/components/post-detail.vue
@@ -80,7 +80,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 import parse from '../../../../../text/parse';
 
 import MkPostMenu from '../../../common/views/components/post-menu.vue';
diff --git a/src/client/app/mobile/views/components/post-preview.vue b/src/client/app/mobile/views/components/post-preview.vue
index b6916edb43..81b0c22bfb 100644
--- a/src/client/app/mobile/views/components/post-preview.vue
+++ b/src/client/app/mobile/views/components/post-preview.vue
@@ -20,7 +20,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/mobile/views/components/post.sub.vue b/src/client/app/mobile/views/components/post.sub.vue
index 7f132b0a4d..85ddb91880 100644
--- a/src/client/app/mobile/views/components/post.sub.vue
+++ b/src/client/app/mobile/views/components/post.sub.vue
@@ -20,7 +20,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['post'],
diff --git a/src/client/app/mobile/views/components/post.vue b/src/client/app/mobile/views/components/post.vue
index 7cfb97425e..1454bc939f 100644
--- a/src/client/app/mobile/views/components/post.vue
+++ b/src/client/app/mobile/views/components/post.vue
@@ -77,7 +77,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 import parse from '../../../../../text/parse';
 
 import MkPostMenu from '../../../common/views/components/post-menu.vue';
diff --git a/src/client/app/mobile/views/components/user-card.vue b/src/client/app/mobile/views/components/user-card.vue
index 542ad20317..46fa3b4732 100644
--- a/src/client/app/mobile/views/components/user-card.vue
+++ b/src/client/app/mobile/views/components/user-card.vue
@@ -13,7 +13,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/mobile/views/components/user-preview.vue b/src/client/app/mobile/views/components/user-preview.vue
index 51c32b9fde..00f87e5549 100644
--- a/src/client/app/mobile/views/components/user-preview.vue
+++ b/src/client/app/mobile/views/components/user-preview.vue
@@ -17,7 +17,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/mobile/views/pages/followers.vue b/src/client/app/mobile/views/pages/followers.vue
index 2e984508d5..d2e6a9aea5 100644
--- a/src/client/app/mobile/views/pages/followers.vue
+++ b/src/client/app/mobile/views/pages/followers.vue
@@ -19,7 +19,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import Progress from '../../../common/scripts/loading';
-import parseAcct from '../../../../../user/parse-acct';
+import parseAcct from '../../../../../acct/parse';
 
 export default Vue.extend({
 	data() {
diff --git a/src/client/app/mobile/views/pages/following.vue b/src/client/app/mobile/views/pages/following.vue
index f5c7223a1b..3690536cf5 100644
--- a/src/client/app/mobile/views/pages/following.vue
+++ b/src/client/app/mobile/views/pages/following.vue
@@ -19,7 +19,7 @@
 <script lang="ts">
 import Vue from 'vue';
 import Progress from '../../../common/scripts/loading';
-import parseAcct from '../../../../../user/parse-acct';
+import parseAcct from '../../../../../acct/parse';
 
 export default Vue.extend({
 	data() {
diff --git a/src/client/app/mobile/views/pages/messaging-room.vue b/src/client/app/mobile/views/pages/messaging-room.vue
index 14f12a99b9..172666eea5 100644
--- a/src/client/app/mobile/views/pages/messaging-room.vue
+++ b/src/client/app/mobile/views/pages/messaging-room.vue
@@ -10,7 +10,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import parseAcct from '../../../../../user/parse-acct';
+import parseAcct from '../../../../../acct/parse';
 
 export default Vue.extend({
 	data() {
diff --git a/src/client/app/mobile/views/pages/messaging.vue b/src/client/app/mobile/views/pages/messaging.vue
index f3f6f9f9b5..fa735a2530 100644
--- a/src/client/app/mobile/views/pages/messaging.vue
+++ b/src/client/app/mobile/views/pages/messaging.vue
@@ -7,7 +7,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../user/get-acct';
+import getAcct from '../../../../../acct/render';
 
 export default Vue.extend({
 	mounted() {
diff --git a/src/client/app/mobile/views/pages/user.vue b/src/client/app/mobile/views/pages/user.vue
index 2d8f9f8ec8..be696484b6 100644
--- a/src/client/app/mobile/views/pages/user.vue
+++ b/src/client/app/mobile/views/pages/user.vue
@@ -60,8 +60,8 @@
 <script lang="ts">
 import Vue from 'vue';
 import * as age from 's-age';
-import getAcct from '../../../../../user/get-acct';
-import getAcct from '../../../../../user/parse-acct';
+import getAcct from '../../../../../acct/render';
+import getAcct from '../../../../../acct/parse';
 import Progress from '../../../common/scripts/loading';
 import XHome from './user/home.vue';
 
diff --git a/src/client/app/mobile/views/pages/user/home.followers-you-know.vue b/src/client/app/mobile/views/pages/user/home.followers-you-know.vue
index 04d8538f71..ffdd9f178d 100644
--- a/src/client/app/mobile/views/pages/user/home.followers-you-know.vue
+++ b/src/client/app/mobile/views/pages/user/home.followers-you-know.vue
@@ -12,7 +12,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../../user/get-acct';
+import getAcct from '../../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/client/app/mobile/views/pages/user/home.photos.vue b/src/client/app/mobile/views/pages/user/home.photos.vue
index 491660711d..ecf5082072 100644
--- a/src/client/app/mobile/views/pages/user/home.photos.vue
+++ b/src/client/app/mobile/views/pages/user/home.photos.vue
@@ -14,7 +14,7 @@
 
 <script lang="ts">
 import Vue from 'vue';
-import getAcct from '../../../../../../user/get-acct';
+import getAcct from '../../../../../../acct/render';
 
 export default Vue.extend({
 	props: ['user'],
diff --git a/src/drive/add-file.ts b/src/drive/add-file.ts
index 4a718a9da0..f48fada7eb 100644
--- a/src/drive/add-file.ts
+++ b/src/drive/add-file.ts
@@ -14,7 +14,7 @@ import DriveFile, { getGridFSBucket } from '../models/drive-file';
 import DriveFolder from '../models/drive-folder';
 import { pack } from '../models/drive-file';
 import event, { publishDriveStream } from '../publishers/stream';
-import getAcct from '../user/get-acct';
+import getAcct from '../acct/render';
 import config from '../config';
 
 const gm = _gm.subClass({
diff --git a/src/renderers/get-user-summary.ts b/src/renderers/get-user-summary.ts
index 2a9e8a5d04..2089871130 100644
--- a/src/renderers/get-user-summary.ts
+++ b/src/renderers/get-user-summary.ts
@@ -1,5 +1,5 @@
 import { IUser, isLocalUser } from '../models/user';
-import getAcct from '../user/get-acct';
+import getAcct from '../acct/render';
 
 /**
  * ユーザーを表す文字列を取得します。
diff --git a/src/server/activitypub/inbox.ts b/src/server/activitypub/inbox.ts
index 865797faee..6df636f898 100644
--- a/src/server/activitypub/inbox.ts
+++ b/src/server/activitypub/inbox.ts
@@ -3,7 +3,7 @@ import * as express from 'express';
 import { parseRequest, verifySignature } from 'http-signature';
 import User, { IRemoteUser } from '../../models/user';
 import queue from '../../queue';
-import parseAcct from '../../user/parse-acct';
+import parseAcct from '../../acct/parse';
 
 const app = express();
 app.disable('x-powered-by');
diff --git a/src/server/activitypub/post.ts b/src/server/activitypub/post.ts
index 2962a9b965..91d91aeb95 100644
--- a/src/server/activitypub/post.ts
+++ b/src/server/activitypub/post.ts
@@ -1,7 +1,7 @@
 import * as express from 'express';
 import context from '../../remote/activitypub/renderer/context';
 import render from '../../remote/activitypub/renderer/note';
-import parseAcct from '../../user/parse-acct';
+import parseAcct from '../../acct/parse';
 import Post from '../../models/post';
 import User from '../../models/user';
 
diff --git a/src/server/activitypub/with-user.ts b/src/server/activitypub/with-user.ts
index b4090786bd..bdbbefb429 100644
--- a/src/server/activitypub/with-user.ts
+++ b/src/server/activitypub/with-user.ts
@@ -1,4 +1,4 @@
-import parseAcct from '../../user/parse-acct';
+import parseAcct from '../../acct/parse';
 import User from '../../models/user';
 
 export default (redirect, respond) => async (req, res, next) => {
diff --git a/src/server/api/bot/core.ts b/src/server/api/bot/core.ts
index 7f9409660a..7e80f31e5e 100644
--- a/src/server/api/bot/core.ts
+++ b/src/server/api/bot/core.ts
@@ -5,7 +5,7 @@ import User, { IUser, init as initUser, ILocalUser } from '../../../models/user'
 
 import getPostSummary from '../../../renderers/get-post-summary';
 import getUserSummary from '../../../renderers/get-user-summary';
-import parseAcct from '../../../user/parse-acct';
+import parseAcct from '../../../acct/parse';
 import getNotificationSummary from '../../../renderers/get-notification-summary';
 
 const hmm = [
diff --git a/src/server/api/bot/interfaces/line.ts b/src/server/api/bot/interfaces/line.ts
index 17841a9f09..7847cbdeaa 100644
--- a/src/server/api/bot/interfaces/line.ts
+++ b/src/server/api/bot/interfaces/line.ts
@@ -7,8 +7,8 @@ import config from '../../../../config';
 import BotCore from '../core';
 import _redis from '../../../../db/redis';
 import prominence = require('prominence');
-import getAcct from '../../../../user/get-acct';
-import parseAcct from '../../../../user/parse-acct';
+import getAcct from '../../../../acct/render';
+import parseAcct from '../../../../acct/parse';
 import getPostSummary from '../../../../renderers/get-post-summary';
 
 const redis = prominence(_redis);
diff --git a/src/server/api/endpoints/posts/create.ts b/src/server/api/endpoints/posts/create.ts
index 34a3aa1901..7c44e6f084 100644
--- a/src/server/api/endpoints/posts/create.ts
+++ b/src/server/api/endpoints/posts/create.ts
@@ -18,8 +18,8 @@ import watch from '../../common/watch-post';
 import stream, { publishChannelStream } from '../../../../publishers/stream';
 import notify from '../../../../publishers/notify';
 import pushSw from '../../../../publishers/push-sw';
-import getAcct from '../../../../user/get-acct';
-import parseAcct from '../../../../user/parse-acct';
+import getAcct from '../../../../acct/render';
+import parseAcct from '../../../../acct/parse';
 import config from '../../../../config';
 
 /**
diff --git a/src/server/api/limitter.ts b/src/server/api/limitter.ts
index 81016457dc..638fac78be 100644
--- a/src/server/api/limitter.ts
+++ b/src/server/api/limitter.ts
@@ -3,7 +3,7 @@ import * as debug from 'debug';
 import limiterDB from '../../db/redis';
 import { Endpoint } from './endpoints';
 import { IAuthContext } from './authenticate';
-import getAcct from '../../user/get-acct';
+import getAcct from '../../acct/render';
 
 const log = debug('misskey:limitter');
 
diff --git a/src/server/webfinger.ts b/src/server/webfinger.ts
index 3b0f416d6f..20057da31f 100644
--- a/src/server/webfinger.ts
+++ b/src/server/webfinger.ts
@@ -1,5 +1,5 @@
 import config from '../config';
-import parseAcct from '../user/parse-acct';
+import parseAcct from '../acct/parse';
 import User from '../models/user';
 const express = require('express');
 
diff --git a/src/text/parse/elements/mention.ts b/src/text/parse/elements/mention.ts
index 732554d8be..4f2997b39f 100644
--- a/src/text/parse/elements/mention.ts
+++ b/src/text/parse/elements/mention.ts
@@ -1,7 +1,7 @@
 /**
  * Mention
  */
-import parseAcct from '../../../user/parse-acct';
+import parseAcct from '../../../acct/parse';
 
 module.exports = text => {
 	const match = text.match(/^(?:@[a-zA-Z0-9\-]+){1,2}/);
diff --git a/src/user/get-acct.ts b/src/user/get-acct.ts
deleted file mode 100644
index 9afb03d88b..0000000000
--- a/src/user/get-acct.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-export default user => {
-	return user.host === null ? user.username : `${user.username}@${user.host}`;
-};
diff --git a/src/user/parse-acct.ts b/src/user/parse-acct.ts
deleted file mode 100644
index ef1f55405d..0000000000
--- a/src/user/parse-acct.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-export default acct => {
-	const splitted = acct.split('@', 2);
-	return { username: splitted[0], host: splitted[1] || null };
-};
-- 
cgit v1.2.3-freya