refactor: Simplify NextAuth JWT and session configuration

src/auth.ts

@@ -7,11 +7,7 @@ import { prisma } from "./lib/prisma";
 
 export const { handlers, auth, signIn, signOut } = NextAuth({
   adapter: PrismaAdapter(prisma),
-  session: {
-    strategy: "jwt",
-    maxAge: 30 * 24 * 60 * 60, // 30 days
-    updateAge: 24 * 60 * 60, // 24 hours
-  },
+  session: { strategy: "jwt" },
   pages: {
     signIn: "/sign-in",
   },
@@ -46,22 +42,7 @@ export const { handlers, auth, signIn, signOut } = NextAuth({
       session.user.name = token.name;
       return session;
     },
-    async jwt({ token, user, trigger, session }) {
-      if (trigger === "update" && session) {
-        // 当收到更新触发时，重新获取用户信息
-        const dbUser = await getUserById(token.sub!);
-        if (dbUser) {
-          token.username = dbUser.username;
-          token.email = dbUser.email;
-          token.picture = dbUser.avatarUrl;
-          token.name = dbUser.name;
-          token.role = dbUser.role;
-          token.moderator = dbUser.moderator;
-          token.groups = dbUser.groups;
-        }
-        return token;
-      }
-
+    async jwt({ token }) {
       if (!token.sub) return token;
 
       const dbUser = await getUserById(token.sub);