<?php
namespace Core;

use App\Controllers\Api;
use App\Controllers\Home;

class RouterApi extends Router
{
    public function dispatchApi($url)
    {
        if (isset($_SERVER['HTTP_X_TOKEN']) && Token::validate($_SERVER['HTTP_X_TOKEN']) != true) {
            // Logout
            $obj = new Home();
            $obj->logout();
            header('Location: /');
        }

        if (isset($_SERVER['HTTP_X_QUERY'])) {
            // $obj = new Home();
            // $obj->logout();
            // header('Location: /');
            $query_string = $this->getQueryStringVariable($_SERVER['HTTP_X_QUERY']);
            $sessid = explode('=', $query_string[0]);
            $sessid = $sessid[1];
            $userid = explode('=', $query_string[1]);
            $userid = $userid[1];

            // Check if user login
            $session = \App\Models\ClientSession::fetch([
                'uid' => $userid,
                'id' => $sessid
            ]);

            if (is_array($session)) {
                $token = Token::generate($userid);
                header("X-Token: $token");
            } else {
                $response = [];
                $response['status'] = 401;
                $response['message'] = 'Unauthorized';
                echo json_encode($response); die();
                // $ip_address = isset($_SERVER['HTTP_X_FORWADED_FOR']) ? $_SERVER['HTTP_X_FORWADED_FOR'] : $_SERVER['REMOTE_ADDR'];
                // $record = \App\Models\ClientSession::fetch(['ip_address' => $ip_address]);
                // $obj = 'Home';
                // $obj = $this->getNamespace($obj);
                // if (is_array($record)) {
                //     $obj = new $obj();
                //     $obj->logout($record['uid']);
                // } else {
                //     $obj = new $obj();
                //     $obj->logout($userid);
                // }
                // header('Location: /');
                die();
            }
        }

        $object = new Api();
        if (isset($this->params['action'])) {
            $action = $this->params['action'];
            return $object->$action();
        } else {
            $method = $_SERVER['REQUEST_METHOD'];
            $model = $this->params['model'];
        }
        return (isset($this->params['id'])) ?
            $object->$method($model, $this->params['id'])
            :
            $object->$method($model, "", (Input::exists('get')) ? $_GET : []);
    }
}