Laravel 5.4 - 未根据请求设置 session 存储

Question

在我的 Laravel 5.4 生产服务器上，在实现多授权系统后，我忘记运行 php artisan config:cache 命令。这一切都在我的开发环境中有效，但在生产环境中却不想这样。自从运行缓存命令以来，我已经解决了到目前为止的所有错误。然而我被困在这个问题上，真的不知道该去哪里。如果我没有提供任何信息，请随时询问，我会发布。非常感谢您的帮助。

namespace App\Exceptions;

use Exception;
use Illuminate\Auth\AuthenticationException;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;

class Handler extends ExceptionHandler
{
    protected $dontReport = [
        \Illuminate\Auth\AuthenticationException::class,
        \Illuminate\Auth\Access\AuthorizationException::class,
        \Symfony\Component\HttpKernel\Exception\HttpException::class,
        \Illuminate\Database\Eloquent\ModelNotFoundException::class,
        \Illuminate\Session\TokenMismatchException::class,
        \Illuminate\Validation\ValidationException::class,
    ];

    public function report(Exception $exception)
    {
        parent::report($exception);
    }

    public function render($request, Exception $exception)
    {
        return parent::render($request, $exception);
    }

    /**
     * Convert an authentication exception into an unauthenticated response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Illuminate\Auth\AuthenticationException  $exception
     * @return \Illuminate\Http\Response
     */
    protected function unauthenticated($request, AuthenticationException $exception)
    {
        if ($request->expectsJson()) {
            return response()->json(['error' => 'Unauthenticated.'], 401);
        }

        $guard=array_get($exception->guards(),0);

        switch ($guard) {
            case 'admin':
                $login='admin.login';
                break;

            default:
                $login='login';
                break;
        }
        return redirect()->guest(route($login));
    }
}


namespace App\Http\Middleware;
use Closure;
use Illuminate\Support\Facades\Auth;

class RedirectIfAuthenticated
{
    public function handle($request, Closure $next, $guard = null)
    {
     switch ($guard) {
        case 'admin':
          if (Auth::guard($guard)->check()) {   
            return redirect()->route('admin');
                     }          
          break;

        default:
          if (Auth::guard($guard)->check()) {    
            return redirect('/user');
          }
          break;
      }
        return $next($request);
    }
}



namespace App\Http;

use Illuminate\Foundation\Http\Kernel as HttpKernel;

class Kernel extends HttpKernel
{
    protected $middleware = [
        \Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode::class,
        \Illuminate\Foundation\Http\Middleware\ValidatePostSize::class,
        \App\Http\Middleware\TrimStrings::class,
        \Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull::class,
    ];

    protected $middlewareGroups = [
        'web' => [
            \App\Http\Middleware\EncryptCookies::class,
            \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
            // \App\Http\Middleware\StartSession::class,
            \Illuminate\Session\Middleware\StartSession::class, 
            // \Illuminate\Session\Middleware\AuthenticateSession::class,
            \Illuminate\View\Middleware\ShareErrorsFromSession::class,
            \App\Http\Middleware\VerifyCsrfToken::class,
            \Illuminate\Routing\Middleware\SubstituteBindings::class,
        ],

        'api' => [
            'throttle:60,1',
            'bindings',
        ],
    ];

    protected $routeMiddleware = [
        'auth' => \Illuminate\Auth\Middleware\Authenticate::class,
        'auth.basic' => \Illuminate\Auth\Middleware\AuthenticateWithBasicAuth::class,
        'bindings' => \Illuminate\Routing\Middleware\SubstituteBindings::class,
        'can' => \Illuminate\Auth\Middleware\Authorize::class,
        'guest' => \App\Http\Middleware\RedirectIfAuthenticated::class,
        'throttle' => \Illuminate\Routing\Middleware\ThrottleRequests::class,
    ];
}



RuntimeException in Request.php line 388:Session store not set on request.
1.  in Request.php line 388
2.  at Request->session() in ShareErrorsFromSession.php line 42
3.  at ShareErrorsFromSession->handle(object(Request), object(Closure)) in Pipeline.php line 148
4.  at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
5.  at Pipeline->Illuminate\Routing\{closure}(object(Request)) in StartSession.php line 64
6.  at StartSession->handle(object(Request), object(Closure)) in Pipeline.php line 148
7.  at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
8.  at Pipeline->Illuminate\Routing\{closure}(object(Request)) in AddQueuedCookiesToResponse.php line 37
9.  at AddQueuedCookiesToResponse->handle(object(Request), object(Closure)) in Pipeline.php line 148
10. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
11. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in EncryptCookies.php line 59
12. at EncryptCookies->handle(object(Request), object(Closure)) in Pipeline.php line 148
13. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
14. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 102
15. at Pipeline->then(object(Closure)) in Router.php line 561
16. at Router->runRouteWithinStack(object(Route), object(Request)) in Router.php line 520
17. at Router->dispatchToRoute(object(Request)) in Router.php line 498
18. at Router->dispatch(object(Request)) in Kernel.php line 174
19. at Kernel->Illuminate\Foundation\Http\{closure}(object(Request)) in Pipeline.php line 30
20. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in TransformsRequest.php line 30
21. at TransformsRequest->handle(object(Request), object(Closure)) in Pipeline.php line 148
22. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
23. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in TransformsRequest.php line 30
24. at TransformsRequest->handle(object(Request), object(Closure)) in Pipeline.php line 148
25. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
26. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in ValidatePostSize.php line 27
27. at ValidatePostSize->handle(object(Request), object(Closure)) in Pipeline.php line 148
28. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
29. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in CheckForMaintenanceMode.php line 46
30. at CheckForMaintenanceMode->handle(object(Request), object(Closure)) in Pipeline.php line 148
31. at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53
32. at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 102
33. at Pipeline->then(object(Closure)) in Kernel.php line 149
34. at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 116
35. at Kernel->handle(object(Request)) in index.php line 53

Answer 1

让我们从错误中走出来:

Session store not set on request.

这意味着 Request 对象没有与其关联的 Session 对象。但是，ShareErrorsFromSession 将使用 session 在 View 中显示错误消息。由此我们可以说你在这里遇到了一些问题:

// \App\Http\Middleware\StartSession::class,

StartSession 中间件负责在请求中设置 Session 对象。如果禁用它，则无法ShareErrorsFromSession。

但是，如果您没有有效的 SESSION_DRIVER 来告诉 StartSession 中间件应该使用哪个 session 驱动程序，那么仅取消注释可能还不够。最后，检查您的 .env 文件并确保使用有效的 session 驱动程序。

所有这些都是为了补充 Mathieu 的答案:您的网络服务器需要对 storage/ 文件夹具有写入权限。实现这一目标的最简单方法是使用 chmod 777。有关详细信息，如果您了解如何调用脚本并知道哪个用户正在控制 Nginx，则可以准备由该用户拥有的文件并将其设置为 755。