enhance(frontend): サイズ制限を超過するファイルをアップロードしようとした際にエラーを出すように

1 files changed, 10 insertions, 0 deletions

diff --git a/packages/frontend/src/scripts/upload.ts b/packages/frontend/src/scripts/upload.ts
index 3e947183c9..abb0e1e677 100644
--- a/packages/frontend/src/scripts/upload.ts
+++ b/packages/frontend/src/scripts/upload.ts
@@ -13,6 +13,7 @@ import { apiUrl } from '@/config.js';
 import { $i } from '@/account.js';
 import { alert } from '@/os.js';
 import { i18n } from '@/i18n.js';
+import { instance } from '@/instance.js';
 
 type Uploading = {
 	id: string;
@@ -39,6 +40,15 @@ export function uploadFile(
 
 	if (folder && typeof folder === 'object') folder = folder.id;
 
+	if (file.size > instance.maxFileSize) {
+		alert({
+			type: 'error',
+			title: i18n.ts.failedToUpload,
+			text: i18n.ts.cannotUploadBecauseExceedsFileSizeLimit,
+		});
+		return Promise.reject();
+	}
+
 	return new Promise((resolve, reject) => {
 		const id = uuid();