osb/app/Http/Controllers/UserHomeController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Support\Facades\Auth;

class UserHomeController extends Controller
{
	public function __construct()
	{
		$this->middleware('auth');
	}

	public function home()
	{
		switch (Auth::user()->role()) {
			case 'Customer':
				return View('home');

			case 'Reseller':
				break;

			case 'Wholesaler':
				break;

			default:
				abort(500,'Unknown role: ',Auth::user()->role());
		}
	}
}