From dd92a26e6cb6df4be8632163db621688d04834fa Mon Sep 17 00:00:00 2001
From: Aritro37 <85866469+Aritro37@users.noreply.github.com>
Date: Mon, 17 Mar 2025 22:01:38 +0800
Subject: [PATCH] =?UTF-8?q?Perf:=20=E6=8F=90=E5=89=8D=E5=8A=A0=E8=BD=BD=20?=
 =?UTF-8?q?.env;=E5=90=8E=E7=AB=AF=E5=A4=8D=E7=94=A8=E5=89=8D=E7=AB=AF=20P?=
 =?UTF-8?q?ath?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 backend/src/main.js          |  6 +++++-
 backend/src/restful/index.js | 36 +++++++++++++++++++-----------------
 2 files changed, 24 insertions(+), 18 deletions(-)

diff --git a/backend/src/main.js b/backend/src/main.js
index 03737d8..3ba7bf1 100644
--- a/backend/src/main.js
+++ b/backend/src/main.js
@@ -11,6 +11,7 @@
  * @documentation: https://www.notion.so/Sub-Store-6259586994d34c11a4ced5c406264b46
  */
 import { version } from '../package.json';
+import $ from '@/core/app';
 console.log(
     `
 ┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅
@@ -18,7 +19,10 @@ console.log(
 ┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅┅
 `,
 );
-
+if ($.env.isNode) {
+    const dotenv = eval(`require("dotenv")`);
+    dotenv.config();
+}
 import migrate from '@/utils/migration';
 import serve from '@/restful';
 
diff --git a/backend/src/restful/index.js b/backend/src/restful/index.js
index 385c53d..fb5ea61 100644
--- a/backend/src/restful/index.js
+++ b/backend/src/restful/index.js
@@ -24,30 +24,31 @@ import registerParserRoutes from './parser';
 export default function serve() {
     let port;
     let host;
-    let prefix;
     if ($.env.isNode) {
-        const dotenv = eval(`require("dotenv")`);
-        dotenv.config();
         port = eval('process.env.SUB_STORE_BACKEND_API_PORT') || 3000;
         host = eval('process.env.SUB_STORE_BACKEND_API_HOST') || '::';
-        prefix = eval('process.env.SUB_STORE_BACKEND_PATH_PREFIX');
-        if (prefix && !prefix.startsWith("/")){
-            prefix = '/${prefix}'
-        }
     }
     const $app = express({ substore: $, port, host });
-    if (prefix && prefix.length >= 2){
-        $app.use((req, res, next) => {
-            if (req.path.startsWith(prefix)) {
-                const newPath = req.url.replace(prefix, '') || '/';
-                req.url = newPath;
-                next();
-            } else {
-                res.status(403).send();
+    if ($.env.isNode) {
+        const be_prefix = eval('process.env.SUB_STORE_BACKEND_PREFIX');
+        const fe_be_path = eval('process.env.SUB_STORE_FRONTEND_BACKEND_PATH');
+        if (be_prefix) {
+            if(!fe_be_path.startsWith('/')){
+                throw new Error(
+                    'SUB_STORE_FRONTEND_BACKEND_PATH should start with /',
+                );
             }
-        });
+            $app.use((req, res, next) => {
+                if (req.path.startsWith(fe_be_path)) {
+                    const newPath = req.url.replace(fe_be_path, '') || '/';
+                    req.url = newPath;
+                    next();
+                } else {
+                    res.status(403).send();
+                }
+            });
+        }
     }
-    
     // register routes
     registerCollectionRoutes($app);
     registerSubscriptionRoutes($app);
@@ -219,6 +220,7 @@ export default function serve() {
             let be_download_rewrite = '';
             let be_api_rewrite = '';
             let be_share_rewrite = `${be_share}:type/:name`;
+            let prefix = eval('process.env.SUB_STORE_BACKEND_PREFIX') ? fe_be_path : '';
             if (fe_be_path) {
                 if (!fe_be_path.startsWith('/')) {
                     throw new Error(