solana-multiagent/pages/chat/[chatid].js

import pool from "@/server/db";
import { PrivyClient } from "@privy-io/server-auth";
import {
	Breadcrumb,
	BreadcrumbItem,
	BreadcrumbList,
	BreadcrumbPage,
} from "@/components/ui/breadcrumb";
import { Separator } from "@/components/ui/separator";
import {
	SidebarInset,
	SidebarProvider,
	SidebarTrigger,
} from "@/components/ui/sidebar";
import { Chat } from "@/components/chat";
import { SidebarApp } from "@/components/sidebar-app";
import { checkpointToVercelAI } from "@/server/checkpointToVercelAI";

export const getServerSideProps = async ({ req,params }) => {
  const cookieAuthToken = req.cookies["privy-id-token"];

  if (!cookieAuthToken) {
    return {
      redirect: {
        destination: "/onboarding",
        permanent: false,
      },
    };
  }

  const PRIVY_APP_ID = process.env.NEXT_PUBLIC_PRIVY_APP_ID;
  const PRIVY_APP_SECRET = process.env.PRIVY_APP_SECRET;
  const client = new PrivyClient(PRIVY_APP_ID, PRIVY_APP_SECRET);

  try {
    const claims = await client.verifyAuthToken(cookieAuthToken);
    const userId = claims.userId;

    const dbRes = await pool.query("SELECT userid, publickey, tg_userid, delegated FROM users WHERE userid = $1", [userId]);

    if (dbRes.rows.length === 0) {
      return {
        redirect: {
          destination: "/onboarding",
          permanent: false,
        },
      };
    }

    const { delegated } = dbRes.rows[0];

    if (!delegated) {
      return {
        redirect: {
          destination: "/onboarding",
          permanent: false,
        },
      };
    }
    const { chatid } = params;
    const thread_id = `${userId}-${chatid}`
    
    const initialMessages = await checkpointToVercelAI(thread_id)
    // initial messages logic here 
    return {
      props: {
        user: dbRes.rows[0],
        thread_id,
        initialMessages
      },
    };
  } catch (error) {
    console.error("Auth verification failed", error);
    return {
      redirect: {
        destination: "/onboarding",
        permanent: false,
      },
    };
  }
};

export default function Page({thread_id, initialMessages}) {
	return (
    <div className="dark">
		<SidebarProvider>
			<SidebarApp />
			<SidebarInset className="flex flex-col h-screen overflow-y-auto">
				<header className="sticky top-0 flex h-14 shrink-0 items-center gap-2 bg-background">
					<div className="flex flex-1 items-center gap-2 px-3">
						<SidebarTrigger />
						<Separator orientation="vertical" className="mr-2 h-4" />
						<Breadcrumb>
							<BreadcrumbList>
								<BreadcrumbItem>
									<BreadcrumbPage className="line-clamp-1">
										Project Management & Task Tracking
									</BreadcrumbPage>
								</BreadcrumbItem>
							</BreadcrumbList>
						</Breadcrumb>
					</div>
				</header>
				<Chat thread_id={thread_id} initialMessages={initialMessages}/>
			</SidebarInset>
		</SidebarProvider>
    </div>
	);
}



// export default function ChatPage({ user }) {
//   return (
//     <div>
//       <h1>Welcome to the Chat Page</h1>
//       <p>Wallet: {user.publickey}</p>
//       <p>Delegated: {user.delegated ? "Yes" : "No"}</p>
//     </div>
//   );
// }