Laravel Facebook回调NotFoundHttpException

Question

问题

当我尝试使用Facebook登录时（使用Laravel Socialite），它返回错误的回调路由，并抛出NotFoundHttpException。

  

/回调？代码= xxxxxxxxxxxxxxxxx

我认为它应该返回callback / facebook？code = xxxxxx以使登录工作。

Route.php

Route::get('/callback/{provider}', 'SocialAuthController@callback');
Route::get('/redirect/{provider}', 'SocialAuthController@redirect');

Service.php

'facebook' => [
    'client_id'     => env('FB_CLIENT_ID_DEV'),
    'client_secret' => env('FB_CLIENT_SECRET_DEV'),
    'redirect'      => env('FB_REDIRECT_DEV'),
],

.ENV

FB_CLIENT_ID_DEV        = 'xxxxxxxxxxx'
FB_CLIENT_SECRET_DEV    = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'
FB_REDIRECT_DEV         = 'http://localhost:8000/callback/facebook'

SocialAuthController

public function redirect($provider)
{
    return Socialite::driver($provider)->redirect();
}

public function callback(SocialAccountService $service, $provider)
{
    // Important change from previous post is that I'm now passing
    // whole driver, not only the user. So no more ->user() part
    $user = $service->createOrGetUser(Socialite::driver($provider));

    auth()->login($user);

    return redirect()->to('index');
}

SocialAccountService

class SocialAccountService
{
    public function createOrGetUser(Provider $provider)
    {

        $providerUser = $provider->user();
        $providerName = class_basename($provider);

        $account = SocialAccount::whereProvider($providerName)
            ->whereProviderUserId($providerUser->getId())
            ->first();

        if ($account) {
            return $account->user;
        } else {

            $account = new SocialAccount([
                'provider_user_id' => $providerUser->getId(),
                'provider' => $providerName
            ]);

            $user = User::whereEmail($providerUser->getEmail())->first();

            if (!$user) {

                $user = User::create([
                    'email'         => $providerUser->getEmail(),
                    'name'          => $providerUser->getName(),
                    'status'        => 1,
                    'description'   => "Saknas."
                ]);
            }

            $account->user()->associate($user);
            $account->save();

            return $user;
        }
    }
}

注意

我正在关注本教程：https://blog.damirmiladinov.com/laravel/laravel-5.2-socialite-twitter-login.html#.WAZGQ-CLSUn。 使用Google登录的社交网站有效，但不适用于Facebook。