From e05475aa5e051cbdb954c005235180a552b05b43 Mon Sep 17 00:00:00 2001
From: xream <xream@icloud.com>
Date: Wed, 13 Dec 2023 02:04:24 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20Node.js=20=E5=89=8D=E7=AB=AF=E4=BB=A3?=
 =?UTF-8?q?=E7=90=86=E5=90=8E=E7=AB=AF=E8=B7=AF=E7=94=B1=20=E9=9C=80?=
 =?UTF-8?q?=E8=AE=BE=E7=BD=AE=E7=8E=AF=E5=A2=83=E5=8F=98=E9=87=8F=20?=
 =?UTF-8?q?=E6=B3=A8=E6=84=8F=E5=AE=89=E5=85=A8=20`SUB=5FSTORE=5FFRONTEND?=
 =?UTF-8?q?=5FPATH=3D/prefix`?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 backend/package.json         |  2 +-
 backend/src/restful/index.js | 34 ++++++++++++++++++++++++++++------
 2 files changed, 29 insertions(+), 7 deletions(-)

diff --git a/backend/package.json b/backend/package.json
index 9131b0c..cb71c1c 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.14.125",
+  "version": "2.14.126",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and ShadowRocket.",
   "main": "src/main.js",
   "scripts": {
diff --git a/backend/src/restful/index.js b/backend/src/restful/index.js
index 545fc21..185d59b 100644
--- a/backend/src/restful/index.js
+++ b/backend/src/restful/index.js
@@ -68,23 +68,42 @@ export default function serve() {
 
             const staticFileMiddleware = express_.static(fe_path);
 
-            let be_rewrite = '';
+            let be_api_rewrite = '';
+            let be_download_rewrite = '';
             let be_api = '/api/';
+            let be_download = '/download/';
             if (fe_be_path) {
                 if (!fe_be_path.startsWith('/')) {
                     throw new Error(
                         'SUB_STORE_FRONTEND_BACKEND_PATH should start with /',
                     );
                 }
-                be_rewrite = `${fe_be_path === '/' ? '' : fe_be_path}${be_api}`;
+                be_api_rewrite = `${
+                    fe_be_path === '/' ? '' : fe_be_path
+                }${be_api}`;
+                be_download_rewrite = `${
+                    fe_be_path === '/' ? '' : fe_be_path
+                }${be_download}`;
                 app.use(
-                    be_rewrite,
+                    be_api_rewrite,
                     createProxyMiddleware({
                         target: `http://127.0.0.1:${port}`,
                         changeOrigin: true,
                         pathRewrite: (path) => {
-                            return path.startsWith(be_rewrite)
-                                ? path.replace(be_rewrite, be_api)
+                            return path.startsWith(be_api_rewrite)
+                                ? path.replace(be_api_rewrite, be_api)
+                                : path;
+                        },
+                    }),
+                );
+                app.use(
+                    be_download_rewrite,
+                    createProxyMiddleware({
+                        target: `http://127.0.0.1:${port}`,
+                        changeOrigin: true,
+                        pathRewrite: (path) => {
+                            return path.startsWith(be_download_rewrite)
+                                ? path.replace(be_download_rewrite, be_download)
                                 : path;
                         },
                     }),
@@ -106,7 +125,10 @@ export default function serve() {
                 $.info(`[FRONTEND] ${fe_address}:${fe_port}`);
                 if (fe_be_path) {
                     $.info(
-                        `[FRONTEND -> BACKEND] ${fe_address}:${fe_port}${be_rewrite} -> http://127.0.0.1:${port}${be_api}`,
+                        `[FRONTEND -> BACKEND] ${fe_address}:${fe_port}${be_api_rewrite} -> http://127.0.0.1:${port}${be_api}`,
+                    );
+                    $.info(
+                        `[FRONTEND -> BACKEND] ${fe_address}:${fe_port}${be_download_rewrite} -> http://127.0.0.1:${port}${be_download}`,
                     );
                 }
             });