Question

我正在尝试修改Laravel，因此它将检查登录用户是否已经登录过，无论他们首次登录时将导航到哪个页面。

目前，只有在用户首次登录时将用户重定向到"/home"时，它才能正常工作：

UserController.php：

   public function index()
    {
        $user = Auth::user();
        if (!$user->last_login){
             //This will redirect the user to the onboarding area, if they haven't logged in before.
             return redirect()->route('onboarding');

        }else{

            if ($user->isAdmin()) {
                return view('pages.admin.home');
            }

            return view('pages.user.home');
        }
    }
public function onboarding(){
    //If the user hasn't logged in yet, let's onboard him/her
    //Please check function index(), for the actual redirect.
    return view('onboarding.home');
}

routes/Web.php：

//Onboarding
    Route::get('/onboarding', 'UserController@Onboarding')->name('onboarding');

现在，如前所述，它将仅在用户导航到"/home"时重定向，但是，如果用户决定转到"/profile"，则他/她将不会重定向到{{1} }。

全局检查最合适的位置在哪里（无论我的网站上的网址是什么），如果这是用户首次登录，应该将他/她重定向到"/onboarding"？

Answer 1

这听起来像做一个检查每个请求的中间件有意义。像这样：

<?php

namespace App\Http\Middleware;

use Closure;
use Illuminate\Support\Facades\Auth;

class RedirectIfFirstLogin
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @param  string|null  $guard
     * @return mixed
     */
    public function handle($request, Closure $next, $guard = null)
    {
        $user = Auth::user();
        if (!$user->last_login){
             //This will redirect the user to the onboarding area, if they haven't logged in before.
             return redirect()->route('onboarding');
        }

        return $next($request);
    }
}

您需要在Kernel.php中注册路线：

/**
 * The application's route middleware.
 *
 * These middleware may be assigned to groups or used individually.
 *
 * @var array
 */
protected $routeMiddleware = [
    // ...
    'onboarding' => \App\Http\Middleware\RedirectIfFirstLogin::class,
    // ...
];

然后可以用Route::group包装所有适用于它的路由。您将需要确保任何路由（例如登录名或onboarding路由本身）必须不在此Route::group之外。

Route::get('/onboarding', 'UserController@Onboarding')->name('onboarding');

Route::group(['middleware' => ['onboarding']], function () {
    // all routes will go here.
}

PHP-Laravel在全球范围内检查首次登录

1 个答案: