refactor: move project under backend

2026-02-02 10:12:26 +08:00
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,2 @@
-app/node_modules/
-app/data/
-*.log
+# Local artifacts created before moving into backend/
+app/
--- a/backend/.gitignore
+++ b/backend/.gitignore
@@ -0,0 +1,3 @@
+app/node_modules/
+app/data/
+*.log
--- a/backend/README.md
+++ b/backend/README.md
@@ -24,6 +24,7 @@ npm run dev
 ```

 服务默认监听 `:3001`（可在 `app/.env` 修改）。
+通过域名访问时统一前缀为：`https://capay.hao.work/backend`。

 ### 免费套餐低频监控
 在 `app/.env` 中已设置：
@@ -35,6 +36,7 @@ npm run dev
 支持多个 Alchemy 免费 key：使用 `ALCHEMY_API_KEYS=key1,key2`，系统会按轮询周期进行轮转调用，降低单 key 的频率。

 ## API 说明（简化版）
+域名访问时请在路径前加 `/backend` 前缀（例如：`/backend/payments/orders`）。
 ### 1) 开通商户
 `POST /merchants`
 ```json
--- a/backend/app/.env
+++ b/backend/app/.env
@@ -1,5 +1,5 @@
 APP_PORT=3001
-APP_HOST=https://capay.hao.work
+APP_HOST=https://capay.hao.work/backend
 PLAN=free
 ADMIN_API_KEY=whoami139

--- a/backend/app/package-lock.json
+++ b/backend/app/package-lock.json
--- a/backend/app/package.json
+++ b/backend/app/package.json
--- a/backend/app/src/public/app.js
+++ b/backend/app/src/public/app.js
@@ -21,7 +21,9 @@ const curlTrackTx = document.getElementById('curl-track-tx');
 const webhookTip = document.getElementById('webhook-tip');

 const STORAGE_KEY = 'capay_admin_key';
-const baseUrl = window.location.origin;
+const basePath = window.location.pathname.replace(/\/[^/]*$/, '/').replace(/\/+$/, '');
+const apiBase = basePath || '';
+const baseUrl = `${window.location.origin}${apiBase}`;

 function setStatus(text, ok) {
  statusText.textContent = text;
@@ -43,13 +45,18 @@ function setAdminKey(value) {
  localStorage.setItem(STORAGE_KEY, value);
 }

+function withBase(path) {
+  if (!apiBase) return path;
+  return `${apiBase}${path}`;
+}
+
 async function request(path, options = {}) {
  const headers = options.headers ? { ...options.headers } : {};
  const adminKey = getAdminKey();
  if (adminKey) {
    headers['x-admin-key'] = adminKey;
  }
-  const res = await fetch(path, { ...options, headers });
+  const res = await fetch(withBase(path), { ...options, headers });
  if (!res.ok) {
    const text = await res.text();
    let message = text;
--- a/backend/app/src/public/docs/index.html
+++ b/backend/app/src/public/docs/index.html
@@ -5,7 +5,7 @@
    <meta name="viewport" content="width=device-width,initial-scale=1" />
    <title>Capay API Docs</title>
    <link rel="stylesheet" href="https://unpkg.com/swagger-ui-dist@5/swagger-ui.css" />
-    <link rel="stylesheet" href="/styles.css" />
+    <link rel="stylesheet" href="../styles.css" />
    <style>
      .docs-header {
        max-width: 1180px;
@@ -41,7 +41,7 @@
        <h2>Capay API Docs</h2>
        <p class="muted">Swagger-style documentation with live requests.</p>
      </div>
-      <a class="pill link" href="/">Back to Admin</a>
+      <a class="pill link" href="../">Back to Admin</a>
    </div>

    <div id="swagger-ui"></div>
@@ -50,7 +50,7 @@
    <script>
      window.onload = function () {
        window.ui = SwaggerUIBundle({
-          url: "/openapi.json",
+          url: "../openapi.json",
          dom_id: "#swagger-ui",
          deepLinking: true,
          presets: [SwaggerUIBundle.presets.apis],
--- a/backend/app/src/public/index.html
+++ b/backend/app/src/public/index.html
@@ -4,7 +4,7 @@
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width,initial-scale=1" />
    <title>Capay 管理后台</title>
-    <link rel="stylesheet" href="/styles.css" />
+    <link rel="stylesheet" href="styles.css" />
  </head>
  <body>
    <div class="page">
@@ -16,7 +16,7 @@
        <div class="hero-meta">
          <span class="pill">API Admin</span>
          <span class="pill" id="status-pill">未连接</span>
-          <a class="pill link" href="/docs/">API Docs</a>
+          <a class="pill link" href="docs/">API Docs</a>
        </div>
      </header>

@@ -131,6 +131,6 @@
      </section>
    </div>

-    <script src="/app.js"></script>
+    <script src="app.js"></script>
  </body>
 </html>
--- a/backend/app/src/public/openapi.json
+++ b/backend/app/src/public/openapi.json
@@ -7,7 +7,7 @@
  },
  "servers": [
    {
-      "url": "/"
+      "url": "/backend"
    }
  ],
  "tags": [
--- a/backend/app/src/public/styles.css
+++ b/backend/app/src/public/styles.css
--- a/backend/app/src/server.js
+++ b/backend/app/src/server.js
--- a/backend/app/src/storage.js
+++ b/backend/app/src/storage.js
--- a/backend/app/src/utils/rpc.js
+++ b/backend/app/src/utils/rpc.js
--- a/backend/app/src/watchers/btcWatcher.js
+++ b/backend/app/src/watchers/btcWatcher.js
--- a/backend/app/src/watchers/evmWatcher.js
+++ b/backend/app/src/watchers/evmWatcher.js
--- a/backend/infra/docker/btcpay-src
+++ b/backend/infra/docker/btcpay-src
--- a/backend/infra/docker/btcpay/.env.example
+++ b/backend/infra/docker/btcpay/.env.example
--- a/backend/infra/docker/btcpay/docker-compose.yml
+++ b/backend/infra/docker/btcpay/docker-compose.yml
--- a/backend/infra/docker/keagate-src
+++ b/backend/infra/docker/keagate-src
--- a/backend/infra/docker/keagate/local.json
+++ b/backend/infra/docker/keagate/local.json
@@ -1,5 +1,5 @@
 {
-  "HOST": "https://capay.hao.work",
+  "HOST": "https://capay.hao.work/backend",
  "PORT": 8081,
  "MONGO_CONNECTION_STRING": "mongodb://localhost:27017",
  "MONGO_KEAGATE_DB": "keagate",
--- a/backend/infra/docker/x402-rs
+++ b/backend/infra/docker/x402-rs
--- a/backend/infra/nginx/sites-enabled/capay.conf
+++ b/backend/infra/nginx/sites-enabled/capay.conf
@@ -13,8 +13,16 @@ server {
  # include /etc/letsencrypt/options-ssl-nginx.conf;
  # ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;

-  location / {
-    proxy_pass http://127.0.0.1:3001;
+  location = / {
+    return 302 /backend/;
+  }
+
+  location = /backend {
+    return 301 /backend/;
+  }
+
+  location /backend/ {
+    proxy_pass http://127.0.0.1:3001/;
    proxy_set_header Host $host;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto $scheme;
--- a/backend/x402/facilitator/.env
+++ b/backend/x402/facilitator/.env
--- a/backend/x402/facilitator/config.json
+++ b/backend/x402/facilitator/config.json
--- a/backend/x402/facilitator/networks.json
+++ b/backend/x402/facilitator/networks.json
--- a/backend/x402/facilitator/tokens.json
+++ b/backend/x402/facilitator/tokens.json