Lumen Lighthouse Graphql

Lumen + GraphQL - by Lighthouse

This is an example project to show how to implement nuwave/lighthouse on a Lumen (Laravel) project.

Steps to reproduce

lumen new lumen-lighthouse-graphql
cd lumen-lighthouse-graphql
composer update
composer require nuwave/lighthouse
cp .env.example .env

setup your configuration folders, and lighthouse defaults folders as so:

mkdir config && mkdir app/Models && mkdir app/GraphQL && mkdir app/GraphQL/Mutations && mkdir app/GraphQL/Queries && mkdir app/GraphQL/Scalars && mkdir app/GraphQL/Directives
cp vendor/nuwave/lighthouse/config/config.php config/lighthouse.php

Helping Lumen acknowledge regarding Lighthouse:

$app->withFacades();
$app->withEloquent();
$app->configure('lighthouse');
...
$app->register(Nuwave\Lighthouse\Providers\LighthouseServiceProvider::class);

Add klaravel (Optional)

composer require ksoft/klaravel
cp vendor/ksoft/klaravel/stubs/config/ksoft.php config/ksoft.php

$app->configure('ksoft');

Laravel Passport

Im using a wrapper to be able to have Passport fully integrated on Laravel Lumen´s. For more info or extended usage

dusterio/lumen-passport

composer require dusterio/lumen-passport
composer require appzcoder/lumen-routes-list

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use Dusterio\LumenPassport\LumenPassport;
use Laravel\Passport\Passport;
use Carbon\Carbon;

class AppServiceProvider extends ServiceProvider
{
    /**
     * Register any application services.
     *
     * @return void
     */
    public function register()
    {
        Passport::tokensExpireIn(Carbon::now()->addDays(15));
        Passport::refreshTokensExpireIn(Carbon::now()->addDays(30));
        LumenPassport::tokensExpireIn(Carbon::now()->addYears(50), 2);
    }
}

Under AuthServiceProvider.php add this line in the boot method

// use Dusterio\LumenPassport\LumenPassport;
LumenPassport::routes($this->app, ['prefix' => 'v1/oauth']);

User model

use Laravel\Passport\HasApiTokens;

Enable Passport under Lumen:

$app->configure('auth');
...
$app->register(Laravel\Passport\PassportServiceProvider::class);
$app->register(Dusterio\LumenPassport\PassportServiceProvider::class);
// Optional if yo want to list your routes.
if ($app->environment() == 'local') {
    $app->register(Appzcoder\LumenRoutesList\RoutesCommandServiceProvider::class);
}

Now your are going to need the migrations:

php artisan make:migration create_users_table

$table->increments('id');
$table->string('name');
$table->string('email')->unique();
$table->string('password');
$table->rememberToken();
$table->timestamps();

Seeder:

php artisan make:seeder UsersTableSeeder

if (!DB::table('users')->where('email', '[email protected]')->first()) {
  DB::table('users')->insert([
    'name' => 'Kiko Seijo',
    'email' => '[email protected]',
    'password' => app('hash')->make('secret'),
    // 'admin' => 1,
  ]);
}

Finish install Laravel Passport install with: This is the simplest way to setup a login method that Passport provides, there are many more https://laravel.com/docs/master/passport)

php artisan migrate --seed
php artisan passport:keys
php artisan passport:client --personal

Testing install:

mutation Login {
  login(username: "[email protected]", password: "secret") {
    user {
      id
      name
      email
    }
    token
  }
}

Should return:

{
  "data": {
    "login": {
      "user": {
        "id": "1",
        "name": "Kiko Seijo",
        "email": "[email protected]"
      },
      "token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJS........your token"
    }
  }
}

Testing auth middleware from Viewer Query:

query ViewerQuery {
  viewer {
    id
    name
    email
  }
}

Add the headers to your query and adjust the token to the one you are getting from previous login:

{
  "Authorization": "Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJS........your token"
}

And you should get:

{
  "data": {
    "viewer": {
      "id": "1",
      "name": "Kiko Seijo",
      "email": "[email protected]"
    }
  }
}

Credits

• Nuwave Lighthouse serve a GraphQL endpoint/s from your Laravel or Lumen application
• Kiko Seijo a crazy freeky lazzy azz!
• Diseño ideas Wordpres problems? Call them...

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