如何在 Laravel 8 中实现记住我？

如何解决如何在 Laravel 8 中实现记住我？

我有一个登录表单和一个记住我的复选框。如果用户在上次登录时选中了记住我复选框，我希望用户名和密码自动填写，但现在不起作用。我正在使用 Laravel 中内置的 LoginController。

登录控制器：

<?PHP


namespace App\Http\Controllers\Auth;
use App\Http\Controllers\Controller;
use App\Providers\RouteServiceProvider;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Illuminate\Http\Request;
use Illuminate\Validation\ValidationException;

class LoginController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Login Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles authenticating users for the application and
    | redirecting them to your home screen. The controller uses a trait
    | to conveniently provide its functionality to your applications.
    |
    */
    use AuthenticatesUsers;

    /**
     * Where to redirect users after login.
     *
     * @var string
     */
    protected $redirectTo = RouteServiceProvider::DASHBOARD;

    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest')->except('logout');
    }

    /**
     * Check either username or email.
     * @return string
     */
    public function username()
    {
        $identity  = request()->get('identity');
        $fieldName = filter_var($identity,FILTER_VALIDATE_EMAIL) ? 'email' : 'name';
        request()->merge([$fieldName => $identity]);
        return $fieldName;
    }

     /**
     * Validate the user login.
     * @param Request $request
     */
    protected function validateLogin(Request $request)
    {
        $this->validate(
            $request,[
                'identity' => 'required|string','password' => 'required|string',],[
                'identity.required' => 'Username or email is required','password.required' => 'Password is required',]
        );
    }
    /**
     * @param Request $request
     * @throws ValidationException
     */
    protected function sendFailedLoginResponse(Request $request)
    {
        $request->session()->put('login_error',trans('auth.Failed'));
        throw ValidationException::withMessages(
            [
                'error' => [trans('auth.Failed')],]
        );
    }
}

login.blade.PHP:

@extends('layouts.app')

@section('content')
<div class="topMargin container">
  <br><br>
  <div class="row justify-content-center">
      <div class="col-md-8">
          <div class="card">
              <div class="card-header" text-align="center">{{ __('Login') }}</div>

              <div class="card-body">
                  <form method="POST" action="{{ route('login') }}">
                      @csrf

                      <div class="form-group row">
                          {{-- <label for="email" class="col-sm-4 col-form-label text-md-right">{{ __('E-Mail Address') }}</label> --}}

                          <div class="col-md-12">
                              <input id="identity" type="identity" class="form-control{{ $errors->has('identity') ? ' is-invalid' : '' }}" name="identity" value="{{ old('identity') }}" placeholder="{{ __('Email or Username') }}" required autofocus>

                              @if ($errors->has('identity'))
                                  <span class="invalid-Feedback">
                                      <strong>{{ $errors->first('identity') }}</strong>
                                  </span>
                              @endif
                          </div>
                      </div>

                      <div class="form-group row">
                          {{-- <label for="password" class="col-md-4 col-form-label text-md-right">{{ __('Password') }}</label> --}}

                          <div class="col-md-12">
                              <input id="password" type="password" class="form-control{{ $errors->has('password') ? ' is-invalid' : '' }}" name="password" placeholder="Password" required>

                              @if ($errors->has('password'))
                                  <span class="invalid-Feedback">
                                      <strong>{{ $errors->first('password') }}</strong>
                                  </span>
                              @endif
                          </div>
                      </div>

                      <div class="form-group">
                          <div style="text-align:center">
                              <div class="checkBox">
                                  <label>
                                      <input type="checkBox" name="remember" {{ old('remember') ? 'checked' : '' }}> {{ __('Remember Me') }}
                                  </label>
                              </div>
                          </div>
                      </div>

                      <div class="form-group">
                          <div style="text-align:center">
                              <button type="submit" class="btn btn-primary">
                                  {{ __('Login') }}
                              </button>
                          </div>
                          <br>
                          <div style="text-align:center">
                              <a class="btn btn-link" href="{{ route('password.request') }}">
                                  {{ __('Forgot Your Password?') }}
                              </a>
                          </div>
                      </div>
                  </form>
              </div>
          </div>
      </div>
  </div>
</div>
@endsection

任何帮助将不胜感激！

解决方法

public function webLoginPost(Request $request)
{
    $this->validate($request,[
        'email' => 'required|email','password' => 'required',]);


    $remember_me = $request->has('remember_me') ? true : false; 


    if (auth()->attempt(['email' => $request->input('email'),'password' => $request->input('password')],$remember_me))
    {
        $user = auth()->user();
        dd($user);
    }else{
        return back()->with('error','your username and password are wrong.');
    }
}