<?php

namespace App\Providers;

use Illuminate\Database\Eloquent\Relations\Relation;
use Illuminate\Http\Request;
use Illuminate\Support\ServiceProvider;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     *
     * @return void
     */
    public function register()
    {
        $this->registerRequestRealIp();
    }

    /**
     * Bootstrap any application services.
     *
     * @return void
     */
    public function boot()
    {
        Relation::enforceMorphMap([
            'user' => \App\Models\User::class,
        ]);
    }

    /**
     * 在请求上注册 realIp 宏
     *
     * @return void
     */
    protected function registerRequestRealIp()
    {
        Request::macro('realIp', function () {
            return $this->ip();
        });
    }
}