[API] Implement some Emoji APIs

src/server/api/endpoints/admin/emoji/remove.ts

@@ -0,0 +1,31 @@
+import $ from 'cafy';
+import Emoji from '../../../../../models/emoji';
+import define from '../../../define';
+import ID from '../../../../../misc/cafy-id';
+
+export const meta = {
+	desc: {
+		'ja-JP': 'カスタム絵文字を削除します。'
+	},
+
+	requireCredential: true,
+	requireAdmin: true,
+
+	params: {
+		id: {
+			validator: $.type(ID)
+		}
+	}
+};
+
+export default define(meta, (ps) => new Promise(async (res, rej) => {
+	const emoji = await Emoji.findOne({
+		_id: ps.id
+	});
+
+	if (emoji == null) return rej('emoji not found');
+
+	await Emoji.remove({ _id: emoji._id });
+
+	res();
+}));