code add

app/controller/About.php

@@ -0,0 +1,24 @@
+<?php
+namespace app\controller;
+
+use think\facade\Db;
+
+class About
+{
+    public function rule()
+    {
+        $info = Db::name("config")->where("name", "rule")->find();
+        if (empty($info) || empty($info['value'])) {
+            return show("用户协议未设置");
+        }
+        return show("获取成功", SUCCESS_CODE, ["content" => $info["value"]]);
+    }
+    public function privacy()
+    {
+        $info = Db::name("config")->where("name", "yszc")->find();
+        if (empty($info) || empty($info['value'])) {
+            return show("隐私政策未设置");
+        }
+        return show("获取成功", SUCCESS_CODE, ["content" => $info["value"]]);
+    }
+}