Merge branch 'develop'

19 files changed, 87 insertions, 73 deletions

diff --git a/src/client/app/common/views/components/autocomplete.vue b/src/client/app/common/views/components/autocomplete.vue
index b66da49d7f..ca6599df2a 100644
--- a/src/client/app/common/views/components/autocomplete.vue
+++ b/src/client/app/common/views/components/autocomplete.vue
@@ -16,7 +16,7 @@
 	</ol>
 	<ol class="emojis" ref="suggests" v-if="emojis.length > 0">
 		<li v-for="emoji in emojis" @click="complete(type, emoji.emoji)" @keydown="onKeydown" tabindex="-1">
-			<span class="emoji" v-if="emoji.isCustomEmoji"><img :src="emoji.url" :alt="emoji.emoji"/></span>
+			<span class="emoji" v-if="emoji.isCustomEmoji"><img :src="$store.state.device.disableShowingAnimatedImages ? getStaticImageUrl(emoji.url) : emoji.url" :alt="emoji.emoji"/></span>
 			<span class="emoji" v-else-if="!useOsDefaultEmojis"><img :src="emoji.url" :alt="emoji.emoji"/></span>
 			<span class="emoji" v-else>{{ emoji.emoji }}</span>
 			<span class="name" v-html="emoji.name.replace(q, `<b>${q}</b>`)"></span>
@@ -31,6 +31,7 @@ import Vue from 'vue';
 import * as emojilib from 'emojilib';
 import contains from '../../../common/scripts/contains';
 import { twemojiBase } from '../../../../../misc/twemoji-base';
+import { getStaticImageUrl } from '../../../common/scripts/get-static-image-url';
 
 type EmojiDef = {
 	emoji: string;
@@ -78,6 +79,7 @@ export default Vue.extend({
 
 	data() {
 		return {
+			getStaticImageUrl,
 			fetching: true,
 			users: [],
 			hashtags: [],
diff --git a/src/games/reversi/core.ts b/src/games/reversi/core.ts
index cf8986263b..09d23e2b70 100644
--- a/src/games/reversi/core.ts
+++ b/src/games/reversi/core.ts
@@ -257,7 +257,7 @@ export default class Reversi {
 	public get winner(): Color | null {
 		return this.isEnded ?
 			this.blackCount == this.whiteCount ? null :
-			this.opts.isLlotheo === this.blackCount > this.whiteCount　? WHITE : BLACK :
+			this.opts.isLlotheo === this.blackCount > this.whiteCount ? WHITE : BLACK :
 			undefined as never;
 	}
 }
diff --git a/src/misc/aiscript/evaluator.ts b/src/misc/aiscript/evaluator.ts
index 541d4e4c65..d93fcebcf7 100644
--- a/src/misc/aiscript/evaluator.ts
+++ b/src/misc/aiscript/evaluator.ts
@@ -161,7 +161,7 @@ export class ASEvaluator {
 			subtract: (a: number, b: number) => a - b,
 			multiply: (a: number, b: number) => a * b,
 			divide: (a: number, b: number) => a / b,
-			remind: (a: number, b: number) => a % b,
+			mod: (a: number, b: number) => a % b,
 			strLen: (a: string) => a.length,
 			strPick: (a: string, b: number) => a[b - 1],
 			strReplace: (a: string, b: string, c: string) => a.split(b).join(c),
diff --git a/src/misc/aiscript/index.ts b/src/misc/aiscript/index.ts
index 236b332da7..8635399daa 100644
--- a/src/misc/aiscript/index.ts
+++ b/src/misc/aiscript/index.ts
@@ -58,7 +58,7 @@ export const funcDefs: Record<string, { in: any[]; out: any; category: string; i
 	subtract:        { in: ['number', 'number'],           out: 'number',      category: 'operation',  icon: faMinus, },
 	multiply:        { in: ['number', 'number'],           out: 'number',      category: 'operation',  icon: faTimes, },
 	divide:          { in: ['number', 'number'],           out: 'number',      category: 'operation',  icon: faDivide, },
-	remind:          { in: ['number', 'number'],           out: 'number',      category: 'operation',  icon: faDivide, },
+	mod:             { in: ['number', 'number'],           out: 'number',      category: 'operation',  icon: faDivide, },
 	eq:              { in: [0, 0],                         out: 'boolean',     category: 'comparison', icon: faEquals, },
 	notEq:           { in: [0, 0],                         out: 'boolean',     category: 'comparison', icon: faNotEqual, },
 	gt:              { in: ['number', 'number'],           out: 'boolean',     category: 'comparison', icon: faGreaterThan, },
diff --git a/src/misc/emoji-regex.ts b/src/misc/emoji-regex.ts
index 3c8c02f48c..62ded8adec 100644
--- a/src/misc/emoji-regex.ts
+++ b/src/misc/emoji-regex.ts
@@ -1 +1 @@
-export const emojiRegex = /((?:\ud83d[\udc68\udc69])(?:\ud83c[\udffb-\udfff])?\u200d(?:\u2695\ufe0f|\u2696\ufe0f|\u2708\ufe0f|\ud83c[\udf3e\udf73\udf93\udfa4\udfa8\udfeb\udfed]|\ud83d[\udcbb\udcbc\udd27\udd2c\ude80\ude92]|\ud83e[\uddb0-\uddb3])|(?:\ud83c[\udfcb\udfcc]|\ud83d[\udd74\udd75]|\u26f9)((?:\ud83c[\udffb-\udfff]|\ufe0f)\u200d[\u2640\u2642]\ufe0f)|(?:\ud83c[\udfc3\udfc4\udfca]|\ud83d[\udc6e\udc71\udc73\udc77\udc81\udc82\udc86\udc87\ude45-\ude47\ude4b\ude4d\ude4e\udea3\udeb4-\udeb6]|\ud83e[\udd26\udd35\udd37-\udd39\udd3d\udd3e\uddb8\uddb9\uddd6-\udddd])(?:\ud83c[\udffb-\udfff])?\u200d[\u2640\u2642]\ufe0f|(?:\ud83d\udc68\u200d\u2764\ufe0f\u200d\ud83d\udc8b\u200d\ud83d\udc68|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\u2764\ufe0f\u200d\ud83d\udc8b\u200d\ud83d[\udc68\udc69]|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\u2764\ufe0f\u200d\ud83d\udc68|\ud83d\udc68\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\u2764\ufe0f\u200d\ud83d[\udc68\udc69]|\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83c\udff3\ufe0f\u200d\ud83c\udf08|\ud83c\udff4\u200d\u2620\ufe0f|\ud83d\udc41\u200d\ud83d\udde8|\ud83d\udc68\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83d\udc6f\u200d\u2640\ufe0f|\ud83d\udc6f\u200d\u2642\ufe0f|\ud83e\udd3c\u200d\u2640\ufe0f|\ud83e\udd3c\u200d\u2642\ufe0f|\ud83e\uddde\u200d\u2640\ufe0f|\ud83e\uddde\u200d\u2642\ufe0f|\ud83e\udddf\u200d\u2640\ufe0f|\ud83e\udddf\u200d\u2642\ufe0f)|[\u0023\u002a\u0030-\u0039]\ufe0f?\u20e3|(?:[\u00a9\u00ae\u2122\u265f]\ufe0f)|(?:\ud83c[\udc04\udd70\udd71\udd7e\udd7f\ude02\ude1a\ude2f\ude37\udf21\udf24-\udf2c\udf36\udf7d\udf96\udf97\udf99-\udf9b\udf9e\udf9f\udfcd\udfce\udfd4-\udfdf\udff3\udff5\udff7]|\ud83d[\udc3f\udc41\udcfd\udd49\udd4a\udd6f\udd70\udd73\udd76-\udd79\udd87\udd8a-\udd8d\udda5\udda8\uddb1\uddb2\uddbc\uddc2-\uddc4\uddd1-\uddd3\udddc-\uddde\udde1\udde3\udde8\uddef\uddf3\uddfa\udecb\udecd-\udecf\udee0-\udee5\udee9\udef0\udef3]|[\u203c\u2049\u2139\u2194-\u2199\u21a9\u21aa\u231a\u231b\u2328\u23cf\u23ed-\u23ef\u23f1\u23f2\u23f8-\u23fa\u24c2\u25aa\u25ab\u25b6\u25c0\u25fb-\u25fe\u2600-\u2604\u260e\u2611\u2614\u2615\u2618\u2620\u2622\u2623\u2626\u262a\u262e\u262f\u2638-\u263a\u2640\u2642\u2648-\u2653\u2660\u2663\u2665\u2666\u2668\u267b\u267f\u2692-\u2697\u2699\u269b\u269c\u26a0\u26a1\u26aa\u26ab\u26b0\u26b1\u26bd\u26be\u26c4\u26c5\u26c8\u26cf\u26d1\u26d3\u26d4\u26e9\u26ea\u26f0-\u26f5\u26f8\u26fa\u26fd\u2702\u2708\u2709\u270f\u2712\u2714\u2716\u271d\u2721\u2733\u2734\u2744\u2747\u2757\u2763\u2764\u27a1\u2934\u2935\u2b05-\u2b07\u2b1b\u2b1c\u2b50\u2b55\u3030\u303d\u3297\u3299])(?:\ufe0f|(?!\ufe0e))|(?:(?:\ud83c[\udfcb\udfcc]|\ud83d[\udd74\udd75\udd90]|[\u261d\u26f7\u26f9\u270c\u270d])(?:\ufe0f|(?!\ufe0e))|(?:\ud83c[\udf85\udfc2-\udfc4\udfc7\udfca]|\ud83d[\udc42\udc43\udc46-\udc50\udc66-\udc69\udc6e\udc70-\udc78\udc7c\udc81-\udc83\udc85-\udc87\udcaa\udd7a\udd95\udd96\ude45-\ude47\ude4b-\ude4f\udea3\udeb4-\udeb6\udec0\udecc]|\ud83e[\udd18-\udd1c\udd1e\udd1f\udd26\udd30-\udd39\udd3d\udd3e\uddb5\uddb6\uddb8\uddb9\uddd1-\udddd]|[\u270a\u270b]))(?:\ud83c[\udffb-\udfff])?|(?:\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc65\udb40\udc6e\udb40\udc67\udb40\udc7f|\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc73\udb40\udc63\udb40\udc74\udb40\udc7f|\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc77\udb40\udc6c\udb40\udc73\udb40\udc7f|\ud83c\udde6\ud83c[\udde8-\uddec\uddee\uddf1\uddf2\uddf4\uddf6-\uddfa\uddfc\uddfd\uddff]|\ud83c\udde7\ud83c[\udde6\udde7\udde9-\uddef\uddf1-\uddf4\uddf6-\uddf9\uddfb\uddfc\uddfe\uddff]|\ud83c\udde8\ud83c[\udde6\udde8\udde9\uddeb-\uddee\uddf0-\uddf5\uddf7\uddfa-\uddff]|\ud83c\udde9\ud83c[\uddea\uddec\uddef\uddf0\uddf2\uddf4\uddff]|\ud83c\uddea\ud83c[\udde6\udde8\uddea\uddec\udded\uddf7-\uddfa]|\ud83c\uddeb\ud83c[\uddee-\uddf0\uddf2\uddf4\uddf7]|\ud83c\uddec\ud83c[\udde6\udde7\udde9-\uddee\uddf1-\uddf3\uddf5-\uddfa\uddfc\uddfe]|\ud83c\udded\ud83c[\uddf0\uddf2\uddf3\uddf7\uddf9\uddfa]|\ud83c\uddee\ud83c[\udde8-\uddea\uddf1-\uddf4\uddf6-\uddf9]|\ud83c\uddef\ud83c[\uddea\uddf2\uddf4\uddf5]|\ud83c\uddf0\ud83c[\uddea\uddec-\uddee\uddf2\uddf3\uddf5\uddf7\uddfc\uddfe\uddff]|\ud83c\uddf1\ud83c[\udde6-\udde8\uddee\uddf0\uddf7-\uddfb\uddfe]|\ud83c\uddf2\ud83c[\udde6\udde8-\udded\uddf0-\uddff]|\ud83c\uddf3\ud83c[\udde6\udde8\uddea-\uddec\uddee\uddf1\uddf4\uddf5\uddf7\uddfa\uddff]|\ud83c\uddf4\ud83c\uddf2|\ud83c\uddf5\ud83c[\udde6\uddea-\udded\uddf0-\uddf3\uddf7-\uddf9\uddfc\uddfe]|\ud83c\uddf6\ud83c\udde6|\ud83c\uddf7\ud83c[\uddea\uddf4\uddf8\uddfa\uddfc]|\ud83c\uddf8\ud83c[\udde6-\uddea\uddec-\uddf4\uddf7-\uddf9\uddfb\uddfd-\uddff]|\ud83c\uddf9\ud83c[\udde6\udde8\udde9\uddeb-\udded\uddef-\uddf4\uddf7\uddf9\uddfb\uddfc\uddff]|\ud83c\uddfa\ud83c[\udde6\uddec\uddf2\uddf3\uddf8\uddfe\uddff]|\ud83c\uddfb\ud83c[\udde6\udde8\uddea\uddec\uddee\uddf3\uddfa]|\ud83c\uddfc\ud83c[\uddeb\uddf8]|\ud83c\uddfd\ud83c\uddf0|\ud83c\uddfe\ud83c[\uddea\uddf9]|\ud83c\uddff\ud83c[\udde6\uddf2\uddfc]|\ud83c[\udccf\udd8e\udd91-\udd9a\udde6-\uddff\ude01\ude32-\ude36\ude38-\ude3a\ude50\ude51\udf00-\udf20\udf2d-\udf35\udf37-\udf7c\udf7e-\udf84\udf86-\udf93\udfa0-\udfc1\udfc5\udfc6\udfc8\udfc9\udfcf-\udfd3\udfe0-\udff0\udff4\udff8-\udfff]|\ud83d[\udc00-\udc3e\udc40\udc44\udc45\udc51-\udc65\udc6a-\udc6d\udc6f\udc79-\udc7b\udc7d-\udc80\udc84\udc88-\udca9\udcab-\udcfc\udcff-\udd3d\udd4b-\udd4e\udd50-\udd67\udda4\uddfb-\ude44\ude48-\ude4a\ude80-\udea2\udea4-\udeb3\udeb7-\udebf\udec1-\udec5\uded0-\uded2\udeeb\udeec\udef4-\udef9]|\ud83e[\udd10-\udd17\udd1d\udd20-\udd25\udd27-\udd2f\udd3a\udd3c\udd40-\udd45\udd47-\udd70\udd73-\udd76\udd7a\udd7c-\udda2\uddb4\uddb7\uddc0-\uddc2\uddd0\uddde-\uddff]|[\u23e9-\u23ec\u23f0\u23f3\u267e\u26ce\u2705\u2728\u274c\u274e\u2753-\u2755\u2795-\u2797\u27b0\u27bf\ue50a])|\ufe0f)/;
+export const emojiRegex = /((?:\ud83d\udc68\ud83c\udffc\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c\udffb|\ud83d\udc68\ud83c\udffd\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffb\udffc]|\ud83d\udc68\ud83c\udffe\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffb-\udffd]|\ud83d\udc68\ud83c\udfff\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffb-\udffe]|\ud83d\udc69\ud83c\udffb\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffc-\udfff]|\ud83d\udc69\ud83c\udffc\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffb\udffd-\udfff]|\ud83d\udc69\ud83c\udffc\u200d\ud83e\udd1d\u200d\ud83d\udc69\ud83c\udffb|\ud83d\udc69\ud83c\udffd\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffb\udffc\udffe\udfff]|\ud83d\udc69\ud83c\udffd\u200d\ud83e\udd1d\u200d\ud83d\udc69\ud83c[\udffb\udffc]|\ud83d\udc69\ud83c\udffe\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffb-\udffd\udfff]|\ud83d\udc69\ud83c\udffe\u200d\ud83e\udd1d\u200d\ud83d\udc69\ud83c[\udffb-\udffd]|\ud83d\udc69\ud83c\udfff\u200d\ud83e\udd1d\u200d\ud83d\udc68\ud83c[\udffb-\udffe]|\ud83d\udc69\ud83c\udfff\u200d\ud83e\udd1d\u200d\ud83d\udc69\ud83c[\udffb-\udffe]|\ud83e\uddd1\ud83c\udffb\u200d\ud83e\udd1d\u200d\ud83e\uddd1\ud83c\udffb|\ud83e\uddd1\ud83c\udffc\u200d\ud83e\udd1d\u200d\ud83e\uddd1\ud83c[\udffb\udffc]|\ud83e\uddd1\ud83c\udffd\u200d\ud83e\udd1d\u200d\ud83e\uddd1\ud83c[\udffb-\udffd]|\ud83e\uddd1\ud83c\udffe\u200d\ud83e\udd1d\u200d\ud83e\uddd1\ud83c[\udffb-\udffe]|\ud83e\uddd1\ud83c\udfff\u200d\ud83e\udd1d\u200d\ud83e\uddd1\ud83c[\udffb-\udfff]|\ud83e\uddd1\u200d\ud83e\udd1d\u200d\ud83e\uddd1|\ud83d\udc6b\ud83c[\udffb-\udfff]|\ud83d\udc6c\ud83c[\udffb-\udfff]|\ud83d\udc6d\ud83c[\udffb-\udfff]|\ud83d[\udc6b-\udc6d])|(?:\ud83d[\udc68\udc69])(?:\ud83c[\udffb-\udfff])?\u200d(?:\u2695\ufe0f|\u2696\ufe0f|\u2708\ufe0f|\ud83c[\udf3e\udf73\udf93\udfa4\udfa8\udfeb\udfed]|\ud83d[\udcbb\udcbc\udd27\udd2c\ude80\ude92]|\ud83e[\uddaf-\uddb3\uddbc\uddbd])|(?:\ud83c[\udfcb\udfcc]|\ud83d[\udd74\udd75]|\u26f9)((?:\ud83c[\udffb-\udfff]|\ufe0f)\u200d[\u2640\u2642]\ufe0f)|(?:\ud83c[\udfc3\udfc4\udfca]|\ud83d[\udc6e\udc71\udc73\udc77\udc81\udc82\udc86\udc87\ude45-\ude47\ude4b\ude4d\ude4e\udea3\udeb4-\udeb6]|\ud83e[\udd26\udd35\udd37-\udd39\udd3d\udd3e\uddb8\uddb9\uddcd-\uddcf\uddd6-\udddd])(?:\ud83c[\udffb-\udfff])?\u200d[\u2640\u2642]\ufe0f|(?:\ud83d\udc68\u200d\u2764\ufe0f\u200d\ud83d\udc8b\u200d\ud83d\udc68|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\u2764\ufe0f\u200d\ud83d\udc8b\u200d\ud83d[\udc68\udc69]|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\u2764\ufe0f\u200d\ud83d\udc68|\ud83d\udc68\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc68\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc68\u200d\ud83d[\udc66\udc67]|\ud83d\udc68\u200d\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\u2764\ufe0f\u200d\ud83d[\udc68\udc69]|\ud83d\udc69\u200d\ud83d\udc66\u200d\ud83d\udc66|\ud83d\udc69\u200d\ud83d\udc67\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83c\udff3\ufe0f\u200d\ud83c\udf08|\ud83c\udff4\u200d\u2620\ufe0f|\ud83d\udc15\u200d\ud83e\uddba|\ud83d\udc41\u200d\ud83d\udde8|\ud83d\udc68\u200d\ud83d[\udc66\udc67]|\ud83d\udc69\u200d\ud83d[\udc66\udc67]|\ud83d\udc6f\u200d\u2640\ufe0f|\ud83d\udc6f\u200d\u2642\ufe0f|\ud83e\udd3c\u200d\u2640\ufe0f|\ud83e\udd3c\u200d\u2642\ufe0f|\ud83e\uddde\u200d\u2640\ufe0f|\ud83e\uddde\u200d\u2642\ufe0f|\ud83e\udddf\u200d\u2640\ufe0f|\ud83e\udddf\u200d\u2642\ufe0f)|[#*0-9]\ufe0f?\u20e3|(?:[©®\u2122\u265f]\ufe0f)|(?:\ud83c[\udc04\udd70\udd71\udd7e\udd7f\ude02\ude1a\ude2f\ude37\udf21\udf24-\udf2c\udf36\udf7d\udf96\udf97\udf99-\udf9b\udf9e\udf9f\udfcd\udfce\udfd4-\udfdf\udff3\udff5\udff7]|\ud83d[\udc3f\udc41\udcfd\udd49\udd4a\udd6f\udd70\udd73\udd76-\udd79\udd87\udd8a-\udd8d\udda5\udda8\uddb1\uddb2\uddbc\uddc2-\uddc4\uddd1-\uddd3\udddc-\uddde\udde1\udde3\udde8\uddef\uddf3\uddfa\udecb\udecd-\udecf\udee0-\udee5\udee9\udef0\udef3]|[\u203c\u2049\u2139\u2194-\u2199\u21a9\u21aa\u231a\u231b\u2328\u23cf\u23ed-\u23ef\u23f1\u23f2\u23f8-\u23fa\u24c2\u25aa\u25ab\u25b6\u25c0\u25fb-\u25fe\u2600-\u2604\u260e\u2611\u2614\u2615\u2618\u2620\u2622\u2623\u2626\u262a\u262e\u262f\u2638-\u263a\u2640\u2642\u2648-\u2653\u2660\u2663\u2665\u2666\u2668\u267b\u267f\u2692-\u2697\u2699\u269b\u269c\u26a0\u26a1\u26aa\u26ab\u26b0\u26b1\u26bd\u26be\u26c4\u26c5\u26c8\u26cf\u26d1\u26d3\u26d4\u26e9\u26ea\u26f0-\u26f5\u26f8\u26fa\u26fd\u2702\u2708\u2709\u270f\u2712\u2714\u2716\u271d\u2721\u2733\u2734\u2744\u2747\u2757\u2763\u2764\u27a1\u2934\u2935\u2b05-\u2b07\u2b1b\u2b1c\u2b50\u2b55\u3030\u303d\u3297\u3299])(?:\ufe0f|(?!\ufe0e))|(?:(?:\ud83c[\udfcb\udfcc]|\ud83d[\udd74\udd75\udd90]|[\u261d\u26f7\u26f9\u270c\u270d])(?:\ufe0f|(?!\ufe0e))|(?:\ud83c[\udf85\udfc2-\udfc4\udfc7\udfca]|\ud83d[\udc42\udc43\udc46-\udc50\udc66-\udc69\udc6e\udc70-\udc78\udc7c\udc81-\udc83\udc85-\udc87\udcaa\udd7a\udd95\udd96\ude45-\ude47\ude4b-\ude4f\udea3\udeb4-\udeb6\udec0\udecc]|\ud83e[\udd0f\udd18-\udd1c\udd1e\udd1f\udd26\udd30-\udd39\udd3d\udd3e\uddb5\uddb6\uddb8\uddb9\uddbb\uddcd-\uddcf\uddd1-\udddd]|[\u270a\u270b]))(?:\ud83c[\udffb-\udfff])?|(?:\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc65\udb40\udc6e\udb40\udc67\udb40\udc7f|\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc73\udb40\udc63\udb40\udc74\udb40\udc7f|\ud83c\udff4\udb40\udc67\udb40\udc62\udb40\udc77\udb40\udc6c\udb40\udc73\udb40\udc7f|\ud83c\udde6\ud83c[\udde8-\uddec\uddee\uddf1\uddf2\uddf4\uddf6-\uddfa\uddfc\uddfd\uddff]|\ud83c\udde7\ud83c[\udde6\udde7\udde9-\uddef\uddf1-\uddf4\uddf6-\uddf9\uddfb\uddfc\uddfe\uddff]|\ud83c\udde8\ud83c[\udde6\udde8\udde9\uddeb-\uddee\uddf0-\uddf5\uddf7\uddfa-\uddff]|\ud83c\udde9\ud83c[\uddea\uddec\uddef\uddf0\uddf2\uddf4\uddff]|\ud83c\uddea\ud83c[\udde6\udde8\uddea\uddec\udded\uddf7-\uddfa]|\ud83c\uddeb\ud83c[\uddee-\uddf0\uddf2\uddf4\uddf7]|\ud83c\uddec\ud83c[\udde6\udde7\udde9-\uddee\uddf1-\uddf3\uddf5-\uddfa\uddfc\uddfe]|\ud83c\udded\ud83c[\uddf0\uddf2\uddf3\uddf7\uddf9\uddfa]|\ud83c\uddee\ud83c[\udde8-\uddea\uddf1-\uddf4\uddf6-\uddf9]|\ud83c\uddef\ud83c[\uddea\uddf2\uddf4\uddf5]|\ud83c\uddf0\ud83c[\uddea\uddec-\uddee\uddf2\uddf3\uddf5\uddf7\uddfc\uddfe\uddff]|\ud83c\uddf1\ud83c[\udde6-\udde8\uddee\uddf0\uddf7-\uddfb\uddfe]|\ud83c\uddf2\ud83c[\udde6\udde8-\udded\uddf0-\uddff]|\ud83c\uddf3\ud83c[\udde6\udde8\uddea-\uddec\uddee\uddf1\uddf4\uddf5\uddf7\uddfa\uddff]|\ud83c\uddf4\ud83c\uddf2|\ud83c\uddf5\ud83c[\udde6\uddea-\udded\uddf0-\uddf3\uddf7-\uddf9\uddfc\uddfe]|\ud83c\uddf6\ud83c\udde6|\ud83c\uddf7\ud83c[\uddea\uddf4\uddf8\uddfa\uddfc]|\ud83c\uddf8\ud83c[\udde6-\uddea\uddec-\uddf4\uddf7-\uddf9\uddfb\uddfd-\uddff]|\ud83c\uddf9\ud83c[\udde6\udde8\udde9\uddeb-\udded\uddef-\uddf4\uddf7\uddf9\uddfb\uddfc\uddff]|\ud83c\uddfa\ud83c[\udde6\uddec\uddf2\uddf3\uddf8\uddfe\uddff]|\ud83c\uddfb\ud83c[\udde6\udde8\uddea\uddec\uddee\uddf3\uddfa]|\ud83c\uddfc\ud83c[\uddeb\uddf8]|\ud83c\uddfd\ud83c\uddf0|\ud83c\uddfe\ud83c[\uddea\uddf9]|\ud83c\uddff\ud83c[\udde6\uddf2\uddfc]|\ud83c[\udccf\udd8e\udd91-\udd9a\udde6-\uddff\ude01\ude32-\ude36\ude38-\ude3a\ude50\ude51\udf00-\udf20\udf2d-\udf35\udf37-\udf7c\udf7e-\udf84\udf86-\udf93\udfa0-\udfc1\udfc5\udfc6\udfc8\udfc9\udfcf-\udfd3\udfe0-\udff0\udff4\udff8-\udfff]|\ud83d[\udc00-\udc3e\udc40\udc44\udc45\udc51-\udc65\udc6a-\udc6d\udc6f\udc79-\udc7b\udc7d-\udc80\udc84\udc88-\udca9\udcab-\udcfc\udcff-\udd3d\udd4b-\udd4e\udd50-\udd67\udda4\uddfb-\ude44\ude48-\ude4a\ude80-\udea2\udea4-\udeb3\udeb7-\udebf\udec1-\udec5\uded0-\uded2\uded5\udeeb\udeec\udef4-\udefa\udfe0-\udfeb]|\ud83e[\udd0d\udd0e\udd10-\udd17\udd1d\udd20-\udd25\udd27-\udd2f\udd3a\udd3c\udd3f-\udd45\udd47-\udd71\udd73-\udd76\udd7a-\udda2\udda5-\uddaa\uddae-\uddb4\uddb7\uddba\uddbc-\uddca\uddd0\uddde-\uddff\ude70-\ude73\ude78-\ude7a\ude80-\ude82\ude90-\ude95]|[\u23e9-\u23ec\u23f0\u23f3\u267e\u26ce\u2705\u2728\u274c\u274e\u2753-\u2755\u2795-\u2797\u27b0\u27bf\ue50a])|\ufe0f)/;
diff --git a/src/misc/twemoji-base.ts b/src/misc/twemoji-base.ts
index 74611a4880..2a74ab0141 100644
--- a/src/misc/twemoji-base.ts
+++ b/src/misc/twemoji-base.ts
@@ -1,4 +1,4 @@
-export const twemojiBase = 'https://cdn.jsdelivr.net/npm/twemoji@11.3.0';
-// https://cdn.jsdelivr.net/npm/twemoji@11.3.0
-// https://cdnjs.cloudflare.com/ajax/libs/twemoji/11.3.0
+export const twemojiBase = 'https://cdn.jsdelivr.net/npm/twemoji@12.0.1';
+// https://cdn.jsdelivr.net/npm/twemoji@12.0.1
+// https://cdnjs.cloudflare.com/ajax/libs/twemoji/12.0.1
 // https://twemoji.maxcdn.com
diff --git a/src/models/repositories/messaging-message.ts b/src/models/repositories/messaging-message.ts
index 6db2f4fa7f..7f0b2047ad 100644
--- a/src/models/repositories/messaging-message.ts
+++ b/src/models/repositories/messaging-message.ts
@@ -8,7 +8,7 @@ export type PackedMessagingMessage = SchemaType<typeof packedMessagingMessageSch
 
 @EntityRepository(MessagingMessage)
 export class MessagingMessageRepository extends Repository<MessagingMessage> {
-	public isValidText(text: string): boolean {
+	public validateText(text: string): boolean {
 		return text.trim().length <= 1000 && text.trim() != '';
 	}
 
diff --git a/src/models/repositories/user.ts b/src/models/repositories/user.ts
index d3cd75b17e..bd48f04ea3 100644
--- a/src/models/repositories/user.ts
+++ b/src/models/repositories/user.ts
@@ -1,3 +1,4 @@
+import $ from 'cafy';
 import { EntityRepository, Repository, In } from 'typeorm';
 import { User, ILocalUser, IRemoteUser } from '../entities/user';
 import { Emojis, Notes, NoteUnreads, FollowRequests, Notifications, MessagingMessages, UserNotePinings, Followings, Blockings, Mutings, UserProfiles, UserGroupJoinings } from '..';
@@ -231,29 +232,13 @@ export class UserRepository extends Repository<User> {
 	}
 
 	//#region Validators
-	public validateUsername(username: string, remote = false): boolean {
-		return typeof username == 'string' && (remote ? /^\w([\w-]*\w)?$/ : /^\w{1,20}$/).test(username);
-	}
-
-	public validatePassword(password: string): boolean {
-		return typeof password == 'string' && password != '';
-	}
-
-	public isValidName(name?: string): boolean {
-		return name === null || (typeof name == 'string' && name.length < 50 && name.trim() != '');
-	}
-
-	public isValidDescription(description: string): boolean {
-		return typeof description == 'string' && description.length < 500 && description.trim() != '';
-	}
-
-	public isValidLocation(location: string): boolean {
-		return typeof location == 'string' && location.length < 50 && location.trim() != '';
-	}
-
-	public isValidBirthday(birthday: string): boolean {
-		return typeof birthday == 'string' && /^([0-9]{4})-([0-9]{2})-([0-9]{2})$/.test(birthday);
-	}
+	public validateLocalUsername = $.str.match(/^\w{1,20}$/);
+	public validateRemoteUsername = $.str.match(/^\w([\w-]*\w)?$/);
+	public validatePassword = $.str.min(1);
+	public validateName = $.str.min(1).max(50);
+	public validateDescription = $.str.min(1).max(500);
+	public validateLocation = $.str.min(1).max(50);
+	public validateBirthday = $.str.match(/^([0-9]{4})-([0-9]{2})-([0-9]{2})$/);
 	//#endregion
 }
 
diff --git a/src/remote/activitypub/models/person.ts b/src/remote/activitypub/models/person.ts
index 654d36403e..dcd64e0cd7 100644
--- a/src/remote/activitypub/models/person.ts
+++ b/src/remote/activitypub/models/person.ts
@@ -53,12 +53,14 @@ function validatePerson(x: any, uri: string) {
 		return new Error('invalid person: inbox is not a string');
 	}
 
-	if (!Users.validateUsername(x.preferredUsername, true)) {
+	if (!Users.validateRemoteUsername.ok(x.preferredUsername)) {
 		return new Error('invalid person: invalid username');
 	}
 
-	if (!Users.isValidName(x.name == '' ? null : x.name)) {
-		return new Error('invalid person: invalid name');
+	if (x.name != null && x.name != '') {
+		if (!Users.validateName.ok(x.name)) {
+			return new Error('invalid person: invalid name');
+		}
 	}
 
 	if (typeof x.id !== 'string') {
diff --git a/src/remote/activitypub/request.ts b/src/remote/activitypub/request.ts
index 3b69dd9ae4..bde4921c3a 100644
--- a/src/remote/activitypub/request.ts
+++ b/src/remote/activitypub/request.ts
@@ -9,7 +9,7 @@ import config from '../../config';
 import { ILocalUser } from '../../models/entities/user';
 import { publishApLogStream } from '../../services/stream';
 import { apLogger } from './logger';
-import { UserKeypairs } from '../../models';
+import { UserKeypairs, Instances } from '../../models';
 import { fetchMeta } from '../../misc/fetch-meta';
 import { toPuny } from '../../misc/convert-host';
 import { ensure } from '../../prelude/ensure';
@@ -17,15 +17,30 @@ import { ensure } from '../../prelude/ensure';
 export const logger = apLogger.createSubLogger('deliver');
 
 export default async (user: ILocalUser, url: string, object: any) => {
-	logger.info(`--> ${url}`);
-
 	const timeout = 10 * 1000;
 
 	const { protocol, host, hostname, port, pathname, search } = new URL(url);
 
 	// ブロックしてたら中断
 	const meta = await fetchMeta();
-	if (meta.blockedHosts.includes(toPuny(host))) return;
+	if (meta.blockedHosts.includes(toPuny(host))) {
+		logger.info(`skip (blocked) ${url}`);
+		return;
+	}
+
+	// closedなら中断
+	const closedHosts = await Instances.find({
+		where: {
+			isMarkedAsClosed: true
+		},
+		cache: 60 * 1000
+	});
+	if (closedHosts.map(x => x.host).includes(toPuny(host))) {
+		logger.info(`skip (closed) ${url}`);
+		return;
+	}
+
+	logger.info(`--> ${url}`);
 
 	const data = JSON.stringify(object);
 
diff --git a/src/server/api/endpoints/i/update.ts b/src/server/api/endpoints/i/update.ts
index 2951072cf6..10521d12d8 100644
--- a/src/server/api/endpoints/i/update.ts
+++ b/src/server/api/endpoints/i/update.ts
@@ -29,14 +29,14 @@ export const meta = {
 
 	params: {
 		name: {
-			validator: $.optional.nullable.str.pipe(Users.isValidName),
+			validator: $.optional.nullable.use(Users.validateName),
 			desc: {
 				'ja-JP': '名前(ハンドルネームやニックネーム)'
 			}
 		},
 
 		description: {
-			validator: $.optional.nullable.str.pipe(Users.isValidDescription),
+			validator: $.optional.nullable.use(Users.validateDescription),
 			desc: {
 				'ja-JP': 'アカウントの説明や自己紹介'
 			}
@@ -50,14 +50,14 @@ export const meta = {
 		},
 
 		location: {
-			validator: $.optional.nullable.str.pipe(Users.isValidLocation),
+			validator: $.optional.nullable.use(Users.validateLocation),
 			desc: {
 				'ja-JP': '住んでいる地域、所在'
 			}
 		},
 
 		birthday: {
-			validator: $.optional.nullable.str.pipe(Users.isValidBirthday),
+			validator: $.optional.nullable.use(Users.validateBirthday),
 			desc: {
 				'ja-JP': '誕生日 (YYYY-MM-DD形式)'
 			}
diff --git a/src/server/api/endpoints/messaging/messages/create.ts b/src/server/api/endpoints/messaging/messages/create.ts
index f5d7cf2b38..feffc9a0c6 100644
--- a/src/server/api/endpoints/messaging/messages/create.ts
+++ b/src/server/api/endpoints/messaging/messages/create.ts
@@ -44,7 +44,7 @@ export const meta = {
 		},
 
 		text: {
-			validator: $.optional.str.pipe(MessagingMessages.isValidText)
+			validator: $.optional.str.pipe(MessagingMessages.validateText)
 		},
 
 		fileId: {
diff --git a/src/server/api/endpoints/username/available.ts b/src/server/api/endpoints/username/available.ts
index 42ab176652..724bb3a0c3 100644
--- a/src/server/api/endpoints/username/available.ts
+++ b/src/server/api/endpoints/username/available.ts
@@ -9,7 +9,7 @@ export const meta = {
 
 	params: {
 		username: {
-			validator: $.str.pipe(Users.validateUsername)
+			validator: $.use(Users.validateLocalUsername)
 		}
 	}
 };
diff --git a/src/server/api/endpoints/users/search.ts b/src/server/api/endpoints/users/search.ts
index 2809465fd7..5c413defbc 100644
--- a/src/server/api/endpoints/users/search.ts
+++ b/src/server/api/endpoints/users/search.ts
@@ -66,7 +66,7 @@ export const meta = {
 };
 
 export default define(meta, async (ps, me) => {
-	const isUsername = Users.validateUsername(ps.query.replace('@', ''), !ps.localOnly);
+	const isUsername = ps.localOnly ? Users.validateLocalUsername.ok(ps.query.replace('@', '')) : Users.validateRemoteUsername.ok(ps.query.replace('@', ''));
 
 	let users: User[] = [];
 
diff --git a/src/server/api/private/signup.ts b/src/server/api/private/signup.ts
index c75f8fb296..ca197a6611 100644
--- a/src/server/api/private/signup.ts
+++ b/src/server/api/private/signup.ts
@@ -58,13 +58,13 @@ export default async (ctx: Koa.BaseContext) => {
 	}
 
 	// Validate username
-	if (!Users.validateUsername(username)) {
+	if (!Users.validateLocalUsername.ok(username)) {
 		ctx.status = 400;
 		return;
 	}
 
 	// Validate password
-	if (!Users.validatePassword(password)) {
+	if (!Users.validatePassword.ok(password)) {
 		ctx.status = 400;
 		return;
 	}
diff --git a/src/server/proxy/proxy-media.ts b/src/server/proxy/proxy-media.ts
index e16665f6cd..4535a0fb5d 100644
--- a/src/server/proxy/proxy-media.ts
+++ b/src/server/proxy/proxy-media.ts
@@ -17,6 +17,8 @@ export async function proxyMedia(ctx: Koa.BaseContext) {
 
 		const [type, ext] = await detectMine(path);
 
+		if (!type.startsWith('image/')) throw 403;
+
 		let image: IImage;
 
 		if ('static' in ctx.query && ['image/png', 'image/gif'].includes(type)) {
diff --git a/src/server/web/url-preview.ts b/src/server/web/url-preview.ts
index cdb6f13f59..e5b9ff6244 100644
--- a/src/server/web/url-preview.ts
+++ b/src/server/web/url-preview.ts
@@ -36,7 +36,7 @@ module.exports = async (ctx: Koa.BaseContext) => {
 
 		ctx.body = summary;
 	} catch (e) {
-		logger.error(`Failed to get preview of ${ctx.query.url}: ${e}`);
+		logger.warn(`Failed to get preview of ${ctx.query.url}: ${e}`);
 		ctx.status = 200;
 		ctx.set('Cache-Control', 'max-age=86400, immutable');
 		ctx.body = '{}';
diff --git a/src/services/drive/add-file.ts b/src/services/drive/add-file.ts
index d21c67d180..a2143ca608 100644
--- a/src/services/drive/add-file.ts
+++ b/src/services/drive/add-file.ts
@@ -149,18 +149,22 @@ export async function generateAlts(path: string, type: string, generateWeb: bool
 	if (generateWeb) {
 		logger.info(`creating web image`);
 
-		if (['image/jpeg'].includes(type)) {
-			webpublic = await convertToJpeg(path, 2048, 2048);
-		} else if (['image/webp'].includes(type)) {
-			webpublic = await convertToWebp(path, 2048, 2048);
-		} else if (['image/png'].includes(type)) {
-			webpublic = await convertToPng(path, 2048, 2048);
-		} else if (['image/apng', 'image/vnd.mozilla.apng'].includes(type)) {
-			webpublic = await convertToApng(path);
-		} else if (['image/gif'].includes(type)) {
-			webpublic = await convertToGif(path);
-		} else {
-			logger.info(`web image not created (not an image)`);
+		try {
+			if (['image/jpeg'].includes(type)) {
+				webpublic = await convertToJpeg(path, 2048, 2048);
+			} else if (['image/webp'].includes(type)) {
+				webpublic = await convertToWebp(path, 2048, 2048);
+			} else if (['image/png'].includes(type)) {
+				webpublic = await convertToPng(path, 2048, 2048);
+			} else if (['image/apng', 'image/vnd.mozilla.apng'].includes(type)) {
+				webpublic = await convertToApng(path);
+			} else if (['image/gif'].includes(type)) {
+				webpublic = await convertToGif(path);
+			} else {
+				logger.info(`web image not created (not an image)`);
+			}
+		} catch (e) {
+			logger.warn(`web image not created (an error occured)`, e);
 		}
 	} else {
 		logger.info(`web image not created (from remote)`);
@@ -170,18 +174,22 @@ export async function generateAlts(path: string, type: string, generateWeb: bool
 	// #region thumbnail
 	let thumbnail: IImage | null = null;
 
-	if (['image/jpeg', 'image/webp'].includes(type)) {
-		thumbnail = await convertToJpeg(path, 498, 280);
-	} else if (['image/png'].includes(type)) {
-		thumbnail = await convertToPng(path, 498, 280);
-	} else if (['image/gif'].includes(type)) {
-		thumbnail = await convertToGif(path);
-	} else if (type.startsWith('video/')) {
-		try {
-			thumbnail = await GenerateVideoThumbnail(path);
-		} catch (e) {
-			logger.error(`GenerateVideoThumbnail failed: ${e}`);
+	try {
+		if (['image/jpeg', 'image/webp'].includes(type)) {
+			thumbnail = await convertToJpeg(path, 498, 280);
+		} else if (['image/png'].includes(type)) {
+			thumbnail = await convertToPng(path, 498, 280);
+		} else if (['image/gif'].includes(type)) {
+			thumbnail = await convertToGif(path);
+		} else if (type.startsWith('video/')) {
+			try {
+				thumbnail = await GenerateVideoThumbnail(path);
+			} catch (e) {
+				logger.error(`GenerateVideoThumbnail failed: ${e}`);
+			}
 		}
+	} catch (e) {
+		logger.warn(`thumbnail not created (an error occured)`, e);
 	}
 	// #endregion thumbnail
 
diff --git a/src/services/logger.ts b/src/services/logger.ts
index 190bbdd253..c393f017c2 100644
--- a/src/services/logger.ts
+++ b/src/services/logger.ts
@@ -90,7 +90,7 @@ export default class Logger {
 		}
 	}
 
-	public warn(message: string, data?: Record<string, any> | null, important = false): void {　// 実行を継続できるが改善すべき状況で使う
+	public warn(message: string, data?: Record<string, any> | null, important = false): void { // 実行を継続できるが改善すべき状況で使う
 		this.log('warning', message, data, important);
 	}