如何以编程方式登录然后使用Laravel 5.5重定向?

时间:2018-07-05 03:54:46

标签: php laravel authentication redirect login

我正在使用Laravel 5.5和PHP 7.1 我正在使用标准的内置Auth和中间件,但尚未自定义任何内容。

我想在api.php路由文件中创建一个如下所示的路由:

Route::group(array('prefix' => 'mobile'), function () {
      Route::get('requestaccess', ['uses' => 'MobileController@RequestAccess']);
});

然后在我的MobileController中,我将得到以下代码:

public function RequestAccess() {
    try {
        $input = request()->all();
        $token = $input['token'];
        //$page = $input['page'];

        $user = User::where('mobile_access_token', $token)->first();
        if (!$user)
            return view('public.error', ['errorCode' => 901]);

        if ($user->mobile_access_expires < Carbon::now())
            return view('public.error', ['errorCode' => 902]);

         // I tried with and without the second param (true)
        if (!Auth::loginUsingId($user->id, true))
            return view('public.error', ['errorCode' => 903]);

        // My code makes it to here just fine which means the token
        // was valid and I 
        // successfully logged in.
        // Now I want to send them to a page where the user
        // can browse and remain logged in. 

        // I tried the following line but it does not work
        // It just immediately redirects me to the login page
        return redirect(url('dashboard'));

        // The following line works but if user clicks a link
        // to go to any other page it redirects them to the login page 
        return view('console.dashboard.dashboard');

    } catch (\Exception $e) {
        return view('public.error', ['errorCode' => 900, 'errorMessage' => $e->getMessage()]);
    }
}

并且在web.php路由文件中,我具有以下内容:

Route::group(['middleware' => 'auth'], function() {
    Route::get('dashboard', ['uses' => 'DashboardController@getDashboard']);
});

当然,为了进行测试,我正在浏览器中输入以下内容:

example.com/api/mobile/requestaccess?token=abc

一切都在一个域中,我只是想让用户登录并让他们在浏览网站时保持登录状态。

任何帮助将不胜感激。

2 个答案:

答案 0 :(得分:2)

API路由没有\Illuminate\Session\Middleware\StartSession::class这个中间件,这意味着它没有对session的任何访问权,因此您无法维护会话状态,即登录状态。 api路由的目的是进行无状态传输。

答案 1 :(得分:1)

您可以使用Auth::login()这样登录用户

public function RequestAccess() {
    try {
        $input = request()->all();
        $token = $input['token'];
        $user = User::where('mobile_access_token', $token)->first();

        if (!$user){
             return view('public.error', ['errorCode' => 901, 'errorMessage' => 'Could not find user']);
        }

        Auth::login($user);

        redirect()->('dashboard');
    }catch(\Exception $e){
        return view('public.error', ['errorCode' => 900, 'errorMessage' => $e->getMessage()]);
    }
}

注意:您已编写路由,并在api和控制器中渲染视图,请确保此代码适用于具有web中间件的StartSession后卫。如果您要查找api身份验证,则可以查看this

选中其他身份验证方法部分  https://laravel.com/docs/5.6/authentication#authenticating-users