有问题在Laravel 5.1中存储条带支付细节

I am integrating Stripe payment in Laravel 5.1 for the first time and I am referring this tutorial Simple Payments with Stripe and Laravel and completed all the steps.

After payment, I am getting this error:

In stripe logs, its show me the payment done successfully.

I am getting this error in this function:

public function createStripeCustomer($token)
{
    \Stripe\Stripe::setApiKey(env('STRIPE_SECRET'));

    $customer = \Stripe\Customer::create(array(
        "description" => Auth::user()->email, <-- Error at this line
        "source" => $token
    ));

    //Auth::user()->stripe_id = $customer->id;
    Auth::user()->save();

    return $customer;
}

I have created bellow schema for the user but don't understand which details need to store:

Schema::table('users', function ($table) {
    $table->string('stripe_id')->nullable();
    $table->string('card_brand')->nullable();
    $table->string('card_last_four')->nullable();
    $table->timestamp('trial_ends_at')->nullable();
});

Protect your Route using Auth middleware:

Route::get('stripepayment', [
    'middleware' => 'auth',
    'uses' => 'OrderController@savePayment'
]);

it will automatically check for Auth::user() and redirect you to login page if by chance you logout.

your code gives error because it fails to get Auth::user() because you are not logged-in.