<?php

namespace App\Http\Middleware;

use App\Support\AccountAvailability;
use Closure;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use PHPOpenSourceSaver\JWTAuth\Exceptions\JWTException;
use PHPOpenSourceSaver\JWTAuth\Facades\JWTAuth;
use Symfony\Component\HttpFoundation\Response;

class MultiAuth
{
    public function handle(Request $request, Closure $next): Response
    {
        try {
            $sanctumUser = Auth::guard('sanctum')->user();
        } catch (\InvalidArgumentException) {
            $sanctumUser = null;
        }

        if ($sanctumUser) {
            Auth::setUser($sanctumUser);

            if ($response = $this->denyUnavailableAccount($sanctumUser)) {
                return $response;
            }

            return $next($request);
        }

        try {
            if ($apiUser = Auth::guard('api')->user()) {
                Auth::setUser($apiUser);

                if ($response = $this->denyUnavailableAccount($apiUser)) {
                    return $response;
                }

                return $next($request);
            }
        } catch (\Throwable) {
        }

        $token = $request->bearerToken();
        if ($token) {
            try {
                $jwtUser = JWTAuth::setToken($token)->authenticate();
                if ($jwtUser) {
                    Auth::setUser($jwtUser);

                    if ($response = $this->denyUnavailableAccount($jwtUser)) {
                        return $response;
                    }

                    return $next($request);
                }
            } catch (JWTException $e) {
            }
        }

        return response()->json(['message' => 'Unauthorized.'], 401);
    }

    private function denyUnavailableAccount(object $user): ?Response
    {
        if (AccountAvailability::isAuthUnavailable($user)) {
            return response()->json(['message' => 'Account unavailable.'], 403);
        }

        return null;
    }
}