Improve custom emoji managemant

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

@@ -1,6 +1,5 @@
 import $ from 'cafy';
 import define from '../../../define';
-import { detectUrlMime } from '../../../../../misc/detect-url-mime';
 import { ID } from '../../../../../misc/cafy-id';
 import { Emojis } from '../../../../../models';
 import { getConnection } from 'typeorm';
@@ -29,10 +28,6 @@ export const meta = {
 			validator: $.optional.str
 		},
 
-		url: {
-			validator: $.str
-		},
-
 		aliases: {
 			validator: $.arr($.str)
 		}
@@ -52,15 +47,11 @@ export default define(meta, async (ps) => {
 
 	if (emoji == null) throw new ApiError(meta.errors.noSuchEmoji);
 
-	const type = await detectUrlMime(ps.url);
-
 	await Emojis.update(emoji.id, {
 		updatedAt: new Date(),
 		name: ps.name,
 		category: ps.category,
 		aliases: ps.aliases,
-		url: ps.url,
-		type,
 	});
 
 	await getConnection().queryResultCache!.remove(['meta_emojis']);