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How to increase session vue/cli 4.0.5 / vuex 3 / Laravel 6 Backend REST API app?


By : Bader Ismail
Date : August 27 2020, 09:00 AM
will help you The createToken() method creates a Personal Access Token. By default, these tokens expire after 1 year (or 100 years, if created by laravel/passport <= 1.0.11). The expiration time for this type of token is not modified by the Passport::tokensExpireIn() or Passport::refreshTokensExpireIn() methods.
laravel/passport >= 7.0.4
code :
Passport::personalAccessTokensExpireIn(Carbon::now()->addDays(1));
$server = $this->app->make(\League\OAuth2\Server\AuthorizationServer::class);
$server->enableGrantType(new \Laravel\Passport\Bridge\PersonalAccessGrant(), new \DateInterval('P100Y'));


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How session works? Where to save the session value? How to increase session life time?


By : Richard Tocado
Date : March 29 2020, 07:55 AM
this one helps. Sessions make HTTP a virtually stateful protocol, which in fact is stateless. Session data is client-specific but stored on the server side, usually a serialized array in a text file. (The behavior can be overridden in PHP using the session handlers, see session_set_save_handler().)
The server gives the client a cookie which contains an identifier (session id) which uniquely identifies that client. When an HTTP request is made, the cookie containing the session id is sent along with it, and the server locates the client's session data and loads it, restoring the client's virtual state. (Sometimes the id is not sent via a cookie but as a GET parameter, but that's irrelevant.)

Migrating session data from custom backend to cache backend (Django)


By : Mayur Patel
Date : March 29 2020, 07:55 AM
This might help you The best way to do this, in my opinion, is to migrate all your current session data to the native Django Session framework by just re-serializing all the session data, keeping the same session ID.
First, I'd figure out exactly how the Session framework serializes the data. For instance, on Django 1.10.4, here's what you should be looking for: django/contrib/sessions/backends/base.py#L96.

laravel session shopping cart - how to increase the quantity if the product already exists


By : kelly_james
Date : March 29 2020, 07:55 AM
this will help i'm making an online shopping project with laravel, But there is a problem here, I want if the user adds the product to the shopping cart and there is already the same product will be added quantity amount, , you need to change a bit your code:
code :
public function addToCart(Request $request, $id)
{
    $product = DB::select('select * from products where id='.$id);
    $cart = Session::get('cart');
    $cart[$product[0]->id] = array(
        "id" => $product[0]->id,
        "nama_product" => $product[0]->nama_product,
        "harga" => $product[0]->harga,
        "pict" => $product[0]->pict,
        "qty" => 1,
    );

    Session::put('cart', $cart);
    Session::flash('success','barang berhasil ditambah ke keranjang!');
    //dd(Session::get('cart'));
    return redirect()->back();
}

public function updateCart(Request $cartdata)
{
    $cart = Session::get('cart');

    foreach ($cartdata->all() as $id => $val) 
    {
        if ($val > 0) {
            $cart[$id]['qty'] += $val;
        } else {
            unset($cart[$id]);
        }
    }
    Session::put('cart', $cart);
    return redirect()->back();
}

In laravel Backend REST API app after installing tymon/jwt-auth again suffer CORS error


By : dgibson
Date : March 29 2020, 07:55 AM
Does that help I managed to fix this error with several additive options : In app/Http/Kernel.php :
code :
protected $middleware = [ 
    \Barryvdh\Cors\HandleCors::class, // MUST BE FIRST POSITION!
    \App\Http\Middleware\TrustProxies::class,
    ...
];
ALLOWED_ORIGINS= '*' // Locally
'supportsCredentials' => true,
'allowedOrigins' => [env('ALLOWED_ORIGINS')], // '*' for local
'allowedOriginsPatterns' => [],
'allowedHeaders' => ['*'],
'allowedMethods' => ['*'],
'exposedHeaders' => [],
'maxAge' => 0,
'providers' => [
    ...
//        Tymon\JWTAuth\Providers\JWTAuthServiceProvider::class,
    ...
    'aliases' => [
        'JWTAuth' => Tymon\JWTAuth\Facades\JWTAuth::class,
        'JWTFactory' => Tymon\JWTAuth\Facades\JWTFactory::class,
'jwt' => Tymon\JWTAuth\Providers\JWT\Namshi::class,
'auth' => Tymon\JWTAuth\Providers\Auth\Illuminate::class,
'storage' => Tymon\JWTAuth\Providers\Storage\Illuminate::class,
use Tymon\JWTAuth\Contracts\JWTSubject;
...
class User extends Authenticatable implements JWTSubject
{
     ...
     public function getJWTIdentifier()
    {
        return $this->getKey();
    }
    public function getJWTCustomClaims()
    {
        return [];
    }
let config = {
    withCredentials:true, // must be false without JWT used
    headers: {
        'Content-Type': 'application/json',
        'Access-Control-Allow-Origin': '*',
    }
}
console.log('login config::')
console.log(config)

axios.post(apiUrl + '/login', userCredentials, config)
    .then((response) => {
        console.log('login response::')

how to implement laravel REST services to use with HTML and Mobile backend


By : Shen
Date : March 29 2020, 07:55 AM
may help you . Perhaps you could use something like the Laravel 4 user agent class to achieve that.
So, like so you said, if mobile, return JSON:
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