在 Laravel 4 中重定向更改 Auth::check() 的状态

Question

说明

我只想能够登录到我的应用程序。

---

路线

// Home Page
Route::get('/','HomeController@showHome');

// Authentication
Route::get('/login',array('as' => 'login', 'uses' =>'AuthController@showLogin'));
Route::post('/login','AuthController@postLogin');

---

AuthController > postLogin()

public function postLogin()
    {

        $input = array(
            'username' => Input::get('username'),
            'password' => Input::get('password')
        );
        $rules = array(
            'username'  => 'Required',
            'password'  => 'Required'
        );
        $validator = Validator::make($input, $rules);
        if ($validator->passes())
        {

            // Try to log the user in.
            if (Auth::attempt($input))
            {
                $input['status'] = 1;
                
                //if account is disabled
                if (!Auth::attempt($input))
                {
                    Auth::logout();
                    return Redirect::to('/')->withErrors(array('username' => 'Account disabled'))->withInput(Input::except('password'));
                }

                return Redirect::to('/')->with('success', 'You have logged in successfully');
            }
            else
            {
                return Redirect::to('/')->withErrors(array('password' => 'Password invalid'))->withInput(Input::except('password'));
            }
        }

        return Redirect::to('/')->withErrors($validator)->withInput(Input::except('password'));
    }

// dd(Auth::user());

---

但由于某些原因，重定向后，我的Auth user 不再经过身份验证。我的Auth::check() 开始返回false

HomeController > showHome()

public function showHome()
{

    if (Auth::check())
    {
        return View::make('dashboard');
    }
    else
    {

        // This block of code kept executing 
        return View::make('home');
    }
}

---

问题

我还应该检查或调查什么？

这是由 Laravel 还是 Apache 造成的？

如何调试？

---

更新 1

app/session.php

<?php

return array(

    /*
    |--------------------------------------------------------------------------
    | Default Session Driver
    |--------------------------------------------------------------------------
    |
    | This option controls the default session "driver" that will be used on
    | requests. By default, we will use the lightweight native driver but
    | you may specify any of the other wonderful drivers provided here.
    |
    | Supported: "file", "cookie", "database", "apc",
    |            "memcached", "redis", "array"
    |
    */

    'driver' => 'file',

    /*
    |--------------------------------------------------------------------------
    | Session Lifetime
    |--------------------------------------------------------------------------
    |
    | Here you may specify the number of minutes that you wish the session
    | to be allowed to remain idle before it expires. If you want them
    | to immediately expire on the browser closing, set that option.
    |
    */

    'lifetime' => 10080,

    'expire_on_close' => false,

    /*
    |--------------------------------------------------------------------------
    | Session File Location
    |--------------------------------------------------------------------------
    |
    | When using the native session driver, we need a location where session
    | files may be stored. A default has been set for you but a different
    | location may be specified. This is only needed for file sessions.
    |
    */

    'files' => storage_path().'/sessions',

    /*
    |--------------------------------------------------------------------------
    | Session Database Connection
    |--------------------------------------------------------------------------
    |
    | When using the "database" or "redis" session drivers, you may specify a
    | connection that should be used to manage these sessions. This should
    | correspond to a connection in your database configuration options.
    |
    */

    'connection' => null,

    /*
    |--------------------------------------------------------------------------
    | Session Database Table
    |--------------------------------------------------------------------------
    |
    | When using the "database" session driver, you may specify the table we
    | should use to manage the sessions. Of course, a sensible default is
    | provided for you; however, you are free to change this as needed.
    |
    */

    'table' => 'sessions',

    /*
    |--------------------------------------------------------------------------
    | Session Sweeping Lottery
    |--------------------------------------------------------------------------
    |
    | Some session drivers must manually sweep their storage location to get
    | rid of old sessions from storage. Here are the chances that it will
    | happen on a given request. By default, the odds are 2 out of 100.
    |
    */

    'lottery' => array(2, 100),

    /*
    |--------------------------------------------------------------------------
    | Session Cookie Name
    |--------------------------------------------------------------------------
    |
    | Here you may change the name of the cookie used to identify a session
    | instance by ID. The name specified here will get used every time a
    | new session cookie is created by the framework for every driver.
    |
    */

    'cookie' => 'laravel_session',

    /*
    |--------------------------------------------------------------------------
    | Session Cookie Path
    |--------------------------------------------------------------------------
    |
    | The session cookie path determines the path for which the cookie will
    | be regarded as available. Typically, this will be the root path of
    | your application but you are free to change this when necessary.
    |
    */

    'path' => '/',

    /*
    |--------------------------------------------------------------------------
    | Session Cookie Domain
    |--------------------------------------------------------------------------
    |
    | Here you may change the domain of the cookie used to identify a session
    | in your application. This will determine which domains the cookie is
    | available to in your application. A sensible default has been set.
    |
    */

    'domain' => null,

    /*
    |--------------------------------------------------------------------------
    | HTTPS Only Cookies
    |--------------------------------------------------------------------------
    |
    | By setting this option to true, session cookies will only be sent back
    | to the server if the browser has a HTTPS connection. This will keep
    | the cookie from being sent to you if it can not be done securely.
    |
    */

    'secure' => false,

);

---

更新 2

我将会话驱动程序更新为数据库

现在我的 Session 数据库有了这些数据

然后，一旦我重定向 - 我得到了这个

Answer 1

所以你说你可以看到用户打印出来，那是因为用户登录所以它在第一个 if 语句 (if (Auth::attempt($input))) 中并打印用户。

然后是这段代码$input['status'] = 1;，这使得 $input 成为一个包含 3 个字段的数组。一个有密码，一个用户名和状态。

Auth::attemp() 只需要 2 个参数用户名和密码，因此通过传递 $input 作为参数，您实际上将传递用户名、密码和状态，因此不会发生登录尝试，因此您将输入 if (!Auth::attempt($input)) 和将被注销。 现在修复这个删除

$input['status'] = 1;
//if account is disabled

并改变

if (!Auth::attempt($input))

到

if (Auth::user()->status == 1)

完整的postLogin函数：

public function postLogin()
    {

        $input = array(
            'username' => Input::get('username'),
            'password' => Input::get('password')
        );
        $rules = array(
            'username'  => 'Required',
            'password'  => 'Required'
        );
        $validator = Validator::make($input, $rules);
        if ($validator->passes())
        {

            // Try to log the user in.
            if (Auth::attempt($input))
            {

                //if account is disabled
                if (Auth::user()->status!=1)
                {
                    Auth::logout();
                    return Redirect::to('/')->withErrors(array('username' => 'Account disabled'))->withInput(Input::except('password'));
                }

                return Redirect::to('/')->with('success', 'You have logged in successfully');
            }
            else
            {
                return Redirect::to('/')->withErrors(array('password' => 'Password invalid'))->withInput(Input::except('password'));
            }
        }

        return Redirect::to('/')->withErrors($validator)->withInput(Input::except('password'));
    }

如果还有问题就改

'driver' => 'file' 到'driver' => 'database' 在 session.php 并在 .env 文件更改 SESSION_DRIVER=file 到 SESSION_DRIVER=database