import axios from "axios";
import type { NextRequest } from "next/server";
import { NextResponse } from "next/server";

import { getEnvs } from "@/libs/environment/env";
import { getBaseUrl } from "@/libs/servers/get-url";

export async function POST(request: NextRequest) {
  const baseUrl = getBaseUrl(request);
  const envs = getEnvs(baseUrl);
  const requestBody = await request.json();

  const body = {
    grant_type: "client_credentials",
    client_id: envs.clientId,
    client_secret: envs.clientSecret,
    scope: envs.clientScope,
    username: requestBody.username,
    password: requestBody.password,
  };

  const clientTokenCookie = request.cookies.get("client-token");

  if (!clientTokenCookie?.value || clientTokenCookie.value === "") {
    return NextResponse.json({ error: "Invalid user token" }, { status: 401 });
  }

  try {
    const response = await axios.post(
      `${envs.wlAuthUrl}/api/clientaccount/login`,
      body,
      {
        headers: {
          "Content-Type": "application/x-www-form-urlencoded",
          Accept: "*/*",
          Referer: baseUrl,
          Authorization: `Bearer ${clientTokenCookie.value}`,
        },
      },
    );
    if (response.data.access_token) {
      return NextResponse.json(response.data, { status: 200 });
    }
    return NextResponse.json(response.data, { status: 400 });
  } catch (error) {
    return NextResponse.json({}, { status: 400 });
  }
}