feat: integrate Drizzle ORM and SQLite for authentication

server/api/login/admin.post.ts

@@ -1,21 +1,23 @@
-import { defineEventHandler, readBody, setResponseStatus } from 'h3';
+import { defineEventHandler, readBody, setResponseStatus, useRuntimeConfig } from 'h3';
 
 export default defineEventHandler(async (event) => {
   const body = await readBody(event);
   const { password } = body;
+  const config = useRuntimeConfig(event);
 
   if (!password) {
     setResponseStatus(event, 400);
     return { message: '请填写密码' };
   }
 
-  // TODO: Replace with a more secure admin authentication method
-  if (password === 'adminpassword') {
-    return {
-      message: '管理员登录成功！',
-    };
-  } else {
+  const adminPassword = config.adminPassword;
+
+  if (!adminPassword || password !== adminPassword) {
     setResponseStatus(event, 401);
     return { message: '密码错误' };
   }
+
+  return {
+    message: '管理员登录成功！',
+  };
 });