import type { NextRequest } from "next/server";
import { getToken } from "next-auth/jwt";
import { NextResponse } from "next/server";

export async function middleware(request: NextRequest) {
  const path = request.nextUrl.pathname;
  const cookies = request.cookies;

  const myCookie: any = cookies.get("emailForForgetPassword");
  const isPasswordResetting = myCookie?.value?.length > 0;

  //   console.log(isPasswordResetting, "myCookiemyCookie");

  // Define public paths

  const git = "";
  const isPublicPath = [
    "/",
    "/login",
    "/signup",
    "/forgot-password",
    "/admin/login",
    "/dashboard/copy-to-clipboard",
    ...(isPasswordResetting ? ["/otp"] : []),
    ...(isPasswordResetting ? ["/reset-password"] : []),
  ].includes(path);

  const userData: any = await getToken({ req: request });

  const {
    isVerified,
    verificationToken: token,
    userType,
    tier,
    name: userName,
  } = userData?.user || {};

  if (process.env.NODE_ENV === "development") {
    console.log("Requested Path:", path);
  }

  if (!isPublicPath) {
    if (!token) {
      console.log("Redirecting to /login due to missing token");
      return NextResponse.redirect(new URL("/login", request.url));
    }

    // if ((tier === null || tier === undefined) && isVerified && token && !path.includes("/admin") && path !== "/") {
    //   console.log("Redirecting to / because tier is null");
    //   return NextResponse.redirect(new URL("/", request.url));
    // }



    if (
      !userName &&
      isVerified &&
      userType === "user" &&
      path !== "/create-profile"
    ) {
      return NextResponse.redirect(new URL("/create-profile", request.url));
    }
    if (!isVerified && userType === "user" && path !== "/otp") {
      return NextResponse.redirect(new URL("/otp", request.url));
    }
    if ((token && isVerified && path == "/otp") || path == "/reset-password") {
      if (userType === "admin" && token) {
        return NextResponse.redirect(new URL("/admin/product", request.url));
      } else if (userType === "user" && token) {
        return NextResponse.redirect(new URL("/dashboard", request.url));
      }
    }
    if (
      token &&
      isVerified &&
      userType === "user" &&
      userName &&
      path.startsWith("/admin")
    ) {
      return NextResponse.redirect(new URL("/dashboard", request.url));
    }
  }

  if (isPublicPath) {
    if (userType === "user" && !isVerified && token) {
      console.log("Redirecting to /otp due to unverified token");
      return NextResponse.redirect(new URL("/otp", request.url));
    }

    // if ((tier === null || tier === undefined) && isVerified && token && path !== "/") {
    //   console.log("Redirecting to / because tier is null");
    //   return NextResponse.redirect(new URL("/", request.url));
    // }

    if (userType === "admin" && token) {
      return NextResponse.redirect(new URL("/admin/product", request.url));
    }
  }

  if (isPublicPath && isVerified && token && userType === "user" && tier !== null && tier !== undefined) {
    if (!userName) {
      return NextResponse.redirect(new URL("/create-profile", request.url));
    } else {
      return NextResponse.redirect(new URL("/dashboard", request.url));
    }
  }

  return NextResponse.next();
}

export const config = {
  matcher: ["/((?!api|_next|.*\\..*).*)"],
};