feat(file): 新增启用下载(文件名为显示名称), 前端 > 2.14.264

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.385",
+  "version": "2.14.386",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {

backend/src/restful/file.js

@@ -141,7 +141,14 @@ async function getFile(req, res) {
                     )}`,
                 );
             }
-
+            if (file.download) {
+                res.set(
+                    'Content-Disposition',
+                    `attachment; filename*=UTF-8''${encodeURIComponent(
+                        file.displayName || file.name,
+                    )}`,
+                );
+            }
             res.set('Content-Type', 'text/plain; charset=utf-8').send(
                 output ?? '',
             );