Update Wallets.php

Signed-off-by: envoyr <hello@envoyr.com>

.gitignore

@@ -1,3 +1,4 @@
 vendor
 .phpunit.result.cache
 .idea
+composer.lock

AUTH.md

@@ -0,0 +1,61 @@
+# Implementing Auth
+
+This method should typically be called in the `boot` method of your `AuthServiceProvider` class:
+
+```php
+use Bitinflow\Accounts\BitinflowAccounts;
+use Bitinflow\Accounts\Providers\BitinflowAccountsSsoUserProvider;
+use Illuminate\Http\Request;
+
+/**
+ * Register any authentication / authorization services.
+ *
+ * @return void
+ */
+public function boot()
+{
+    Auth::provider('sso-users', function ($app, array $config) {
+        return new BitinflowAccountsSsoUserProvider(
+            $app->make(BitinflowAccounts::class),
+            $app->make(Request::class),
+            $config['model'],
+            $config['fields'] ?? [],
+            $config['access_token_field'] ?? null
+        );
+    });
+}
+```
+
+reference the guard in the `guards` configuration of your `auth.php` configuration file:
+
+```php
+'guards' => [
+    'web' => [
+        'driver' => 'session',
+        'provider' => 'users',
+    ],
+
+    'api' => [
+        'driver' => 'bitinflow-accounts',
+        'provider' => 'sso-users',
+    ],
+],
+```
+
+reference the provider in the `providers` configuration of your `auth.php` configuration file:
+
+```php
+'providers' => [
+    'users' => [
+        'driver' => 'eloquent',
+        'model' => App\Models\User::class,
+    ],
+    
+    'sso-users' => [
+        'driver' => 'sso-users',
+        'model' => App\Models\User::class,
+        'fields' => ['first_name', 'last_name', 'email'],
+        'access_token_field' => 'sso_access_token',
+    ],
+],
+```

README.md

@@ -1,8 +1,9 @@
 # bitinflow Accounts
 
-[![Latest Stable Version](https://img.shields.io/packagist/v/ghostzero/bitinflow-accounts.svg?style=flat-square)](https://packagist.org/packages/ghostzero/bitinflow-accounts)
+<a href="https://packagist.org/packages/ghostzero/bitinflow-accounts"><img src="https://img.shields.io/packagist/dt/ghostzero/bitinflow-accounts" alt="Total Downloads"></a>
-[![Total Downloads](https://img.shields.io/packagist/dt/ghostzero/bitinflow-accounts.svg?style=flat-square)](https://packagist.org/packages/ghostzero/bitinflow-accounts)
+<a href="https://packagist.org/packages/ghostzero/bitinflow-accounts"><img src="https://img.shields.io/packagist/v/ghostzero/bitinflow-accounts" alt="Latest Stable Version"></a>
-[![License](https://img.shields.io/packagist/l/ghostzero/bitinflow-accounts.svg?style=flat-square)](https://packagist.org/packages/ghostzero/bitinflow-accounts)
+<a href="https://packagist.org/packages/ghostzero/bitinflow-accounts"><img src="https://img.shields.io/packagist/l/ghostzero/bitinflow-accounts" alt="License"></a>
+<a href="https://ghostzero.dev/discord"><img src="https://discordapp.com/api/guilds/590942233126240261/embed.png?style=shield" alt="Discord"></a>
 
 PHP bitinflow Accounts API Client for Laravel 5+
 
@@ -26,7 +27,7 @@ composer require ghostzero/bitinflow-accounts
 Add Service Provider to your `app.php` configuration file:
 
 ```php
-GhostZero\BitinflowAccounts\Providers\BitinflowAccountsServiceProvider::class,
+Bitinflow\Accounts\Providers\BitinflowAccountsServiceProvider::class,
 ```
 
 ## Event Listener
@@ -46,7 +47,7 @@ GhostZero\BitinflowAccounts\Providers\BitinflowAccountsServiceProvider::class,
 protected $listen = [
     \SocialiteProviders\Manager\SocialiteWasCalled::class => [
         // add your listeners (aka providers) here
-        'GhostZero\\BitinflowAccounts\\Socialite\\BitinflowExtendSocialite@handle',
+        'Bitinflow\\Accounts\\Socialite\\BitinflowExtendSocialite@handle',
     ],
 ];
 ```
@@ -56,7 +57,7 @@ protected $listen = [
 Copy configuration to config folder:
 
 ```
-$ php artisan vendor:publish --provider="GhostZero\BitinflowAccounts\Providers\BitinflowAccountsServiceProvider"
+$ php artisan vendor:publish --provider="Bitinflow\Accounts\Providers\BitinflowAccountsServiceProvider"
 ```
 
 Add environmental variables to your `.env`
@@ -84,7 +85,7 @@ You will need to add an entry to the services configuration file so that after c
 #### Basic
 
 ```php
-$bitinflowAccounts = new GhostZero\BitinflowAccounts\BitinflowAccounts();
+$bitinflowAccounts = new Bitinflow\Accounts\BitinflowAccounts();
 
 $bitinflowAccounts->setClientId('abc123');
 
@@ -105,7 +106,7 @@ echo $sshKey->name;
 #### Setters
 
 ```php
-$bitinflowAccounts = new GhostZero\BitinflowAccounts\BitinflowAccounts();
+$bitinflowAccounts = new Bitinflow\Accounts\BitinflowAccounts();
 
 $bitinflowAccounts->setClientId('abc123');
 $bitinflowAccounts->setClientSecret('abc456');
@@ -119,7 +120,7 @@ $bitinflowAccounts = $bitinflowAccounts->withToken('abcdef123456');
 #### OAuth Tokens
 
 ```php
-$bitinflowAccounts = new GhostZero\BitinflowAccounts\BitinflowAccounts();
+$bitinflowAccounts = new Bitinflow\Accounts\BitinflowAccounts();
 
 $bitinflowAccounts->setClientId('abc123');
 $bitinflowAccounts->setToken('abcdef123456');
@@ -142,27 +143,24 @@ $result = $bitinflowAccounts->withToken('uvwxyz456789')->getAuthedUser();
 #### Facade
 
 ```php
-use GhostZero\BitinflowAccounts\Facades\BitinflowAccounts;
+use Bitinflow\Accounts\Facades\BitinflowAccounts;
 
 BitinflowAccounts::withClientId('abc123')->withToken('abcdef123456')->getAuthedUser();
 ```
 
 ## Documentation
 
-### Charges
+### Oauth
 
 ```php
-public function createCharge(array $parameters)
+public function retrievingToken(string $grantType, array $attributes)
-public function getCharge(string $id)
-public function updateCharge(string $id, array $parameters)
-public function captureCharge(string $id, array $parameters = [])
 ```
 
-### CheckoutSessions
+### PaymentIntents
 
 ```php
-public function getCheckoutSession(string $id)
+public function getPaymentIntent(string $id)
-public function createCheckoutSession(array $parameters)
+public function createPaymentIntent(array $parameters)
 ```
 
 ### SshKeys
@@ -177,6 +175,7 @@ public function deleteSshKey(int $id)
 
 ```php
 public function getAuthedUser()
+public function createUser(array $parameters)
 ```
 
 [**OAuth Scopes Enums**](https://github.com/ghostzero/bitinflow-accounts/blob/master/src/Enums/Scope.php)
@@ -190,7 +189,7 @@ composer test
 ```
 
 ```shell
-CLIENT_ID=xxxx CLIENT_KEY=yyyy CLIENT_ACCESS_TOKEN=zzzz composer test
+BASE_URL=xxxx CLIENT_ID=xxxx CLIENT_KEY=yyyy CLIENT_ACCESS_TOKEN=zzzz composer test
 ```
 
 #### Generate Documentation

README.stub

@@ -9,9 +9,10 @@ PHP bitinflow Accounts API Client for Laravel 5+
 ## Table of contents
 
 1. [Installation](#installation)
-2. [Configuration](#configuration)
+2. [Event Listener](#event-listener)
-3. [Examples](#examples)
+3. [Configuration](#configuration)
-4. [Documentation](#documentation)
+4. [Examples](#examples)
+5. [Documentation](#documentation)
 6. [Development](#Development)
 
 ## Installation
@@ -25,7 +26,7 @@ composer require ghostzero/bitinflow-accounts
 Add Service Provider to your `app.php` configuration file:
 
 ```php
-GhostZero\BitinflowAccounts\Providers\BitinflowAccountsServiceProvider::class,
+Bitinflow\Accounts\Providers\BitinflowAccountsServiceProvider::class,
 ```
 
 ## Event Listener
@@ -45,7 +46,7 @@ GhostZero\BitinflowAccounts\Providers\BitinflowAccountsServiceProvider::class,
 protected $listen = [
     \SocialiteProviders\Manager\SocialiteWasCalled::class => [
         // add your listeners (aka providers) here
-        'GhostZero\\BitinflowAccounts\\Socialite\\BitinflowExtendSocialite@handle',
+        'Bitinflow\\Accounts\\Socialite\\BitinflowExtendSocialite@handle',
     ],
 ];
 ```
@@ -55,7 +56,7 @@ protected $listen = [
 Copy configuration to config folder:
 
 ```
-$ php artisan vendor:publish --provider="GhostZero\BitinflowAccounts\Providers\BitinflowAccountsServiceProvider"
+$ php artisan vendor:publish --provider="Bitinflow\Accounts\Providers\BitinflowAccountsServiceProvider"
 ```
 
 Add environmental variables to your `.env`
@@ -83,7 +84,7 @@ You will need to add an entry to the services configuration file so that after c
 #### Basic
 
 ```php
-$bitinflowAccounts = new GhostZero\BitinflowAccounts\BitinflowAccounts();
+$bitinflowAccounts = new Bitinflow\Accounts\BitinflowAccounts();
 
 $bitinflowAccounts->setClientId('abc123');
 
@@ -104,7 +105,7 @@ echo $sshKey->name;
 #### Setters
 
 ```php
-$bitinflowAccounts = new GhostZero\BitinflowAccounts\BitinflowAccounts();
+$bitinflowAccounts = new Bitinflow\Accounts\BitinflowAccounts();
 
 $bitinflowAccounts->setClientId('abc123');
 $bitinflowAccounts->setClientSecret('abc456');
@@ -118,7 +119,7 @@ $bitinflowAccounts = $bitinflowAccounts->withToken('abcdef123456');
 #### OAuth Tokens
 
 ```php
-$bitinflowAccounts = new GhostZero\BitinflowAccounts\BitinflowAccounts();
+$bitinflowAccounts = new Bitinflow\Accounts\BitinflowAccounts();
 
 $bitinflowAccounts->setClientId('abc123');
 $bitinflowAccounts->setToken('abcdef123456');
@@ -141,7 +142,7 @@ $result = $bitinflowAccounts->withToken('uvwxyz456789')->getAuthedUser();
 #### Facade
 
 ```php
-use GhostZero\BitinflowAccounts\Facades\BitinflowAccounts;
+use Bitinflow\Accounts\Facades\BitinflowAccounts;
 
 BitinflowAccounts::withClientId('abc123')->withToken('abcdef123456')->getAuthedUser();
 ```
@@ -161,7 +162,7 @@ composer test
 ```
 
 ```shell
-CLIENT_ID=xxxx CLIENT_KEY=yyyy CLIENT_ACCESS_TOKEN=zzzz composer test
+BASE_URL=xxxx CLIENT_ID=xxxx CLIENT_KEY=yyyy CLIENT_ACCESS_TOKEN=zzzz composer test
 ```
 
 #### Generate Documentation

composer.json

@@ -1,34 +1,42 @@
 {
-    "name": "ghostzero/bitinflow-accounts",
+    "name": "bitinflow/accounts",
     "description": "PHP bitinflow Accounts API Client for Laravel 5+",
     "license": "MIT",
     "authors": [
         {
             "name": "René Preuß",
-            "email": "rene@preuss.io"
+            "email": "rene@bitinflow.com"
+        },
+        {
+            "name": "Maurice Preuß",
+            "email": "maurice@bitinflow.com"
         }
     ],
     "require": {
-        "php": ">=7.2",
+        "php": "^7.4|^8.0",
         "ext-json": "*",
-        "illuminate/support": "^6.0",
+        "illuminate/support": "~5.4|~5.7.0|~5.8.0|^6.0|^7.0|^8.0|^9.0|^10.0",
-        "illuminate/console": "^6.0",
+        "illuminate/console": "~5.4|~5.7.0|~5.8.0|^6.0|^7.0|^8.0|^9.0|^10.0",
-        "guzzlehttp/guzzle": "^6.3",
+        "guzzlehttp/guzzle": "^6.3|^7.0",
-        "socialiteproviders/manager": "^3.4"
+        "socialiteproviders/manager": "^3.4|^4.0.1",
+        "firebase/php-jwt": "^6.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^8.0",
+        "phpunit/phpunit": "^8.0|^9.0",
-        "orchestra/testbench": "~4.0",
+        "orchestra/testbench": "^6.0",
-        "codedungeon/phpunit-result-printer": "^0.26.2"
+        "codedungeon/phpunit-result-printer": "^0.31"
     },
     "autoload": {
         "psr-4": {
-            "GhostZero\\BitinflowAccounts\\": "src/GhostZero/BitinflowAccounts"
+            "Bitinflow\\Accounts\\": "src/Accounts",
+            "Bitinflow\\Payments\\": "src/Payments",
+            "Bitinflow\\Support\\": "src/Support"
         }
     },
     "autoload-dev": {
         "psr-4": {
-            "GhostZero\\BitinflowAccounts\\Tests\\": "tests/GhostZero/BitinflowAccounts"
+            "Bitinflow\\Accounts\\Tests\\": "tests/Accounts",
+            "Bitinflow\\Payments\\Tests\\": "tests/Payments"
         }
     },
     "scripts": {
@@ -38,10 +46,10 @@
     "extra": {
         "laravel": {
             "providers": [
-                "GhostZero\\BitinflowAccounts\\Providers\\BitinflowAccountsServiceProvider"
+                "Bitinflow\\Accounts\\Providers\\BitinflowAccountsServiceProvider"
             ],
             "aliases": {
-                "BitinflowAccounts": "GhostZero\\BitinflowAccounts\\Facades\\BitinflowAccounts"
+                "BitinflowAccounts": "Bitinflow\\Accounts\\Facades\\BitinflowAccounts"
             }
         }
     }

config/bitinflow-accounts-api.php

@@ -1,7 +0,0 @@
-<?php
-
-return [
-    'client_id'     => env('BITINFLOW_ACCOUNTS_KEY', ''),
-    'client_secret' => env('BITINFLOW_ACCOUNTS_SECRET', ''),
-    'redirect_url'  => env('BITINFLOW_ACCOUNTS_REDIRECT_URI', ''),
-];

config/bitinflow-accounts.php

@@ -0,0 +1,15 @@
+<?php
+
+return [
+    // Accounts
+    'client_id' => env('BITINFLOW_ACCOUNTS_KEY'),
+    'client_secret' => env('BITINFLOW_ACCOUNTS_SECRET'),
+    'redirect_url' => env('BITINFLOW_ACCOUNTS_REDIRECT_URI'),
+    'base_url' => env('BITINFLOW_ACCOUNTS_BASE_URL'),
+
+    // Payments
+    'payments' => [
+        'base_url' => env('BITINFLOW_PAYMENTS_BASE_URL', 'https://api.pay.bitinflow.com/v1/'),
+        'dashboard_url' => env('BITINFLOW_PAYMENTS_DASHBOARD_URL', 'https://pay.bitinflow.com/v1/'),
+    ]
+];

generator/generate-docs.php

@@ -2,7 +2,7 @@
 
 require __DIR__ . '/../vendor/autoload.php';
 
-use GhostZero\BitinflowAccounts\BitinflowAccounts;
+use Bitinflow\Accounts\BitinflowAccounts;
 use Illuminate\Support\Arr;
 
 $markdown = collect(class_uses(BitinflowAccounts::class))

oauth-public.key

@@ -0,0 +1,14 @@
+-----BEGIN PUBLIC KEY-----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+-----END PUBLIC KEY-----

phpunit.xml

@@ -20,4 +20,11 @@
             <directory suffix=".php">src</directory>
         </whitelist>
     </filter>
+    <php>
+        <env name="BITINFLOW_ACCOUNTS_KEY" value="38"/>
+        <env name="BITINFLOW_ACCOUNTS_SECRET" value="2goNRF8x37HPVZVaa28ySZGVXJuksvxnxM7TcGzM"/>
+        <env name="BITINFLOW_PAYMENTS_BASE_URL" value="https://api.sandbox.pay.bitinflow.com/v1/"/>
+        <env name="BITINFLOW_PAYMENTS_DASHBOARD_URL" value="https://sandbox.pay.bitinflow.com/v1/"/>
+        <env name="CLIENT_ACCESS_TOKEN" value="eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJhdWQiOiIxNSIsImp0aSI6IjAxN2QxZDg0Y2MxNjAyZTYxOGZkNjYwZGViZWVjMDY4MTk2YmYzMDk1OGMzY2RiYzBjZmJkZWFjZjFhOTUxODQzZDU1YTk3OGY2YWIxY2YzIiwiaWF0IjoxNjY0NjIzMzA4LjQyODI4MSwibmJmIjoxNjY0NjIzMzA4LjQyODI4NCwiZXhwIjoxNjgwMzQ4MTA4LjQxNjc4MSwic3ViIjoiMzkiLCJzY29wZXMiOlsiYXBpIiwicmVhZF91c2VyIl0sImNsaWVudCI6eyJ0cnVzdGVkIjpmYWxzZX19.vxnzCaU4PpOrNVHa5AnGSS6gX_RCvxIERAnHFhjTrUzRafV9mr2Cvwd-BDVYoUr10wHvxa_TJSYfnAdDuhE-MEyDv13O3dL2XGTtJNa_Rg6L6CQ0JvC3wL-lWPvGPFax9pu-_lqbA3jm5B08hc3-7tq3f2nXcxjhtkqT6TTJv1-RCAppb2HCXiUDAqANzbhyInDjOH2WvFj1OGC_AI03J3W2KRWyeFLtUne8XKPFyr9XGcPuTrqogcuuXLeUt2kcf2bXbuIV1OlgIECrDiP1Ee0F2AzPs27ZVJ2z0R0JbT6AubKhGl5_Qi27cwjOH7hT2dmjcF1mLjzpN1uChLIdSnGSoStH8VzYHnHE2I8G-owW_aadG2UmGdnRY143q6g_28f3WIZNSucBSXkwFeS_t4fylsvpxhpjYJusf5qiEU_X3YbeawYMUCFUkSD2XTIypAqMJLNZQAeJ52eyL-9fln-Bv7n9v7K9G6ieR6Tm0tsJ1PRnaQi7rA1NTFwHoQmIOW9tfMycLzT7bgSoz3ra6Ez2J7ZNuWBZNKS0O-0YfSrAWyWK5U8YRfQuSVzP2VrIU63K6RGU2c284PfQGy11kgKUNQPykirb8p7MDQ8PwrxKaylBnD6hhDgjqEh2bfsr_43DfJA0R58L1HK3BmQnxgap0C77wK1e0yNlABpN28Q"/>
+    </php>
 </phpunit>

src/Accounts/ApiOperations/Delete.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\ApiOperations;
+
+use Bitinflow\Accounts\Helpers\Paginator;
+use Bitinflow\Accounts\Result;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+trait Delete
+{
+
+    abstract public function delete(string $path = '', array $parameters = [], Paginator $paginator = null): Result;
+}

src/Accounts/ApiOperations/Get.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\ApiOperations;
+
+use Bitinflow\Accounts\Helpers\Paginator;
+use Bitinflow\Accounts\Result;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+trait Get
+{
+
+    abstract public function get(string $path = '', array $parameters = [], Paginator $paginator = null): Result;
+}

src/Accounts/ApiOperations/Post.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\ApiOperations;
+
+use Bitinflow\Accounts\Helpers\Paginator;
+use Bitinflow\Accounts\Result;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+trait Post
+{
+
+    abstract public function post(string $path = '', array $parameters = [], Paginator $paginator = null): Result;
+}

src/Accounts/ApiOperations/Put.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\ApiOperations;
+
+use Bitinflow\Accounts\Helpers\Paginator;
+use Bitinflow\Accounts\Result;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+trait Put
+{
+
+    abstract public function put(string $path = '', array $parameters = [], Paginator $paginator = null): Result;
+}

src/Accounts/ApiOperations/Validation.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Bitinflow\Accounts\ApiOperations;
+
+use Bitinflow\Accounts\Exceptions\RequestRequiresMissingParametersException;
+use Illuminate\Support\Arr;
+
+trait Validation
+{
+    /**
+     * @throws RequestRequiresMissingParametersException
+     */
+    public function validateRequired(array $parameters, array $required)
+    {
+        if (!Arr::has($parameters, $required)) {
+            throw RequestRequiresMissingParametersException::fromValidateRequired($parameters, $required);
+        }
+    }
+}

src/Accounts/ApiTokenCookieFactory.php

@@ -0,0 +1,82 @@
+<?php
+
+namespace Bitinflow\Accounts;
+
+use Carbon\Carbon;
+use Firebase\JWT\JWT;
+use Illuminate\Contracts\Config\Repository as Config;
+use Illuminate\Contracts\Encryption\Encrypter;
+use Symfony\Component\HttpFoundation\Cookie;
+
+class ApiTokenCookieFactory
+{
+    /**
+     * The configuration repository implementation.
+     *
+     * @var Config
+     */
+    protected $config;
+
+    /**
+     * The encrypter implementation.
+     *
+     * @var Encrypter
+     */
+    protected $encrypter;
+
+    /**
+     * Create an API token cookie factory instance.
+     *
+     * @param Config $config
+     * @param Encrypter $encrypter
+     * @return void
+     */
+    public function __construct(Config $config, Encrypter $encrypter)
+    {
+        $this->config = $config;
+        $this->encrypter = $encrypter;
+    }
+
+    /**
+     * Create a new API token cookie.
+     *
+     * @param mixed $userId
+     * @param string $csrfToken
+     * @return Cookie
+     */
+    public function make($userId, string $csrfToken): Cookie
+    {
+        $config = $this->config->get('session');
+
+        $expiration = Carbon::now()->addMinutes($config['lifetime']);
+
+        return new Cookie(
+            BitinflowAccounts::cookie(),
+            $this->createToken($userId, $csrfToken, $expiration),
+            $expiration,
+            $config['path'],
+            $config['domain'],
+            $config['secure'],
+            true,
+            false,
+            $config['same_site'] ?? null
+        );
+    }
+
+    /**
+     * Create a new JWT token for the given user ID and CSRF token.
+     *
+     * @param mixed $userId
+     * @param string $csrfToken
+     * @param Carbon $expiration
+     * @return string
+     */
+    protected function createToken($userId, string $csrfToken, Carbon $expiration): string
+    {
+        return JWT::encode([
+            'sub' => $userId,
+            'csrf' => $csrfToken,
+            'expiry' => $expiration->getTimestamp(),
+        ], $this->encrypter->getKey(), 'HS256');
+    }
+}

src/Accounts/Auth/TokenGuard.php

@@ -0,0 +1,232 @@
+<?php
+
+namespace Bitinflow\Accounts\Auth;
+
+use Bitinflow\Accounts\BitinflowAccounts;
+use Bitinflow\Accounts\Helpers\JwtParser;
+use Bitinflow\Accounts\Traits\HasBitinflowTokens;
+use Exception;
+use Firebase\JWT\JWT;
+use Firebase\JWT\Key;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Auth\GuardHelpers;
+use Illuminate\Container\Container;
+use Illuminate\Contracts\Container\BindingResolutionException;
+use Illuminate\Contracts\Debug\ExceptionHandler;
+use Illuminate\Contracts\Encryption\Encrypter;
+use Illuminate\Cookie\CookieValuePrefix;
+use Illuminate\Cookie\Middleware\EncryptCookies;
+use Illuminate\Foundation\Auth\User as Authenticatable;
+use Illuminate\Http\Request;
+use stdClass;
+use Throwable;
+
+class TokenGuard
+{
+    use GuardHelpers;
+
+    /**
+     * @var Encrypter
+     */
+    private $encrypter;
+
+    /**
+     * @var JwtParser
+     */
+    private $jwtParser;
+
+    public function __construct(UserProvider $provider, Encrypter $encrypter, JwtParser $jwtParser)
+    {
+        $this->provider = $provider;
+        $this->encrypter = $encrypter;
+        $this->jwtParser = $jwtParser;
+    }
+
+    /**
+     * Get the user for the incoming request.
+     *
+     * @param Request $request
+     * @return mixed
+     * @throws BindingResolutionException
+     * @throws Throwable
+     */
+    public function user(Request $request): ?Authenticatable
+    {
+        if ($request->bearerToken()) {
+            return $this->authenticateViaBearerToken($request);
+        } elseif ($request->cookie(BitinflowAccounts::cookie())) {
+            return $this->authenticateViaCookie($request);
+        }
+
+        return null;
+    }
+
+    /**
+     * Authenticate the incoming request via the Bearer token.
+     *
+     * @param Request $request
+     * @return Authenticatable
+     * @throws BindingResolutionException
+     * @throws Throwable
+     */
+    protected function authenticateViaBearerToken(Request $request): ?Authenticatable
+    {
+        if (!$token = $this->validateRequestViaBearerToken($request)) {
+            return null;
+        }
+
+        // If the access token is valid we will retrieve the user according to the user ID
+        // associated with the token. We will use the provider implementation which may
+        // be used to retrieve users from Eloquent. Next, we'll be ready to continue.
+        /** @var Authenticatable|HasBitinflowTokens $user */
+        $user = $this->provider->retrieveById(
+            $request->attributes->get('oauth_user_id') ?: null
+        );
+
+        if (!$user) {
+            return null;
+        }
+
+        return $token ? $user->withBitinflowAccessToken($token) : null;
+    }
+
+    /**
+     * Authenticate and get the incoming request via the Bearer token.
+     *
+     * @param Request $request
+     * @return stdClass|null
+     * @throws BindingResolutionException
+     * @throws Throwable
+     */
+    protected function validateRequestViaBearerToken(Request $request): ?stdClass
+    {
+        try {
+            $decoded = $this->jwtParser->decode($request);
+
+            $request->attributes->set('oauth_access_token_id', $decoded->jti);
+            $request->attributes->set('oauth_client_id', $decoded->aud);
+            $request->attributes->set('oauth_client_trusted', $decoded->client->trusted);
+            $request->attributes->set('oauth_user_id', $decoded->sub);
+            $request->attributes->set('oauth_scopes', $decoded->scopes);
+
+            return $decoded;
+        } catch (AuthenticationException $e) {
+            $request->headers->set('Authorization', '', true);
+
+            Container::getInstance()->make(
+                ExceptionHandler::class
+            )->report($e);
+
+            return null;
+        }
+    }
+
+    /**
+     * Authenticate the incoming request via the token cookie.
+     *
+     * @param Request $request
+     * @return mixed
+     */
+    protected function authenticateViaCookie(Request $request)
+    {
+        if (!$token = $this->getTokenViaCookie($request)) {
+            return null;
+        }
+
+        // If this user exists, we will return this user and attach a "transient" token to
+        // the user model. The transient token assumes it has all scopes since the user
+        // is physically logged into the application via the application's interface.
+        /** @var Authenticatable|HasBitinflowTokens $user */
+        if ($user = $this->provider->retrieveById($token['sub'])) {
+            return $user->withBitinflowAccessToken((object)['scopes' => ['*']]);
+        }
+
+        return null;
+    }
+
+    /**
+     * Get the token cookie via the incoming request.
+     *
+     * @param Request $request
+     * @return array|null
+     */
+    protected function getTokenViaCookie(Request $request): ?array
+    {
+        // If we need to retrieve the token from the cookie, it'll be encrypted so we must
+        // first decrypt the cookie and then attempt to find the token value within the
+        // database. If we can't decrypt the value we'll bail out with a null return.
+        try {
+            $token = $this->decodeJwtTokenCookie($request);
+        } catch (Exception $e) {
+            return null;
+        }
+
+        // We will compare the CSRF token in the decoded API token against the CSRF header
+        // sent with the request. If they don't match then this request isn't sent from
+        // a valid source and we won't authenticate the request for further handling.
+        if (!BitinflowAccounts::$ignoreCsrfToken && (!$this->validCsrf($token, $request) ||
+                time() >= $token['expiry'])) {
+            return null;
+        }
+
+        return $token;
+    }
+
+    /**
+     * Decode and decrypt the JWT token cookie.
+     *
+     * @param Request $request
+     * @return array
+     */
+    protected function decodeJwtTokenCookie(Request $request): array
+    {
+        return (array)JWT::decode(
+            CookieValuePrefix::remove($this->encrypter->decrypt($request->cookie(BitinflowAccounts::cookie()), BitinflowAccounts::$unserializesCookies)),
+            new Key(
+                $this->encrypter->getKey(),
+                'HS256'
+            )
+        );
+    }
+
+    /**
+     * Determine if the CSRF / header are valid and match.
+     *
+     * @param array $token
+     * @param Request $request
+     * @return bool
+     */
+    protected function validCsrf(array $token, Request $request): bool
+    {
+        return isset($token['csrf']) && hash_equals(
+                $token['csrf'], (string)$this->getTokenFromRequest($request)
+            );
+    }
+
+    /**
+     * Get the CSRF token from the request.
+     *
+     * @param Request $request
+     * @return string
+     */
+    protected function getTokenFromRequest(Request $request): string
+    {
+        $token = $request->header('X-CSRF-TOKEN');
+
+        if (!$token && $header = $request->header('X-XSRF-TOKEN')) {
+            $token = CookieValuePrefix::remove($this->encrypter->decrypt($header, static::serialized()));
+        }
+
+        return $token;
+    }
+
+    /**
+     * Determine if the cookie contents should be serialized.
+     *
+     * @return bool
+     */
+    public static function serialized(): bool
+    {
+        return EncryptCookies::serialized('XSRF-TOKEN');
+    }
+}

src/Accounts/Auth/UserProvider.php

@@ -0,0 +1,86 @@
+<?php
+
+namespace Bitinflow\Accounts\Auth;
+
+use Illuminate\Contracts\Auth\Authenticatable;
+use Illuminate\Contracts\Auth\UserProvider as Base;
+
+class UserProvider implements Base
+{
+    /**
+     * The user provider instance.
+     *
+     * @var Base
+     */
+    protected $provider;
+
+    /**
+     * The user provider name.
+     *
+     * @var string
+     */
+    protected $providerName;
+
+    /**
+     * Create a new Bitinflow Accounts user provider.
+     *
+     * @param Base $provider
+     * @param string $providerName
+     * @return void
+     */
+    public function __construct(Base $provider, $providerName)
+    {
+        $this->provider = $provider;
+        $this->providerName = $providerName;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function retrieveById($identifier)
+    {
+        return $this->provider->retrieveById($identifier);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function retrieveByToken($identifier, $token)
+    {
+        return $this->provider->retrieveByToken($identifier, $token);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function updateRememberToken(Authenticatable $user, $token)
+    {
+        $this->provider->updateRememberToken($user, $token);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function retrieveByCredentials(array $credentials)
+    {
+        return $this->provider->retrieveByCredentials($credentials);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function validateCredentials(Authenticatable $user, array $credentials)
+    {
+        return $this->provider->validateCredentials($user, $credentials);
+    }
+
+    /**
+     * Get the name of the user provider.
+     *
+     * @return string
+     */
+    public function getProviderName()
+    {
+        return $this->providerName;
+    }
+}

src/Accounts/BitinflowAccounts.php

@@ -1,109 +1,156 @@
 <?php
 
-namespace GhostZero\BitinflowAccounts;
+namespace Bitinflow\Accounts;
 
-use GhostZero\BitinflowAccounts\Exceptions\RequestRequiresAuthenticationException;
+use Bitinflow\Accounts\ApiOperations;
-use GhostZero\BitinflowAccounts\Exceptions\RequestRequiresClientIdException;
+use Bitinflow\Accounts\Exceptions\RequestRequiresAuthenticationException;
-use GhostZero\BitinflowAccounts\Exceptions\RequestRequiresRedirectUriException;
+use Bitinflow\Accounts\Exceptions\RequestRequiresClientIdException;
-use GhostZero\BitinflowAccounts\Helpers\Paginator;
+use Bitinflow\Accounts\Exceptions\RequestRequiresRedirectUriException;
-use GhostZero\BitinflowAccounts\Traits;
+use Bitinflow\Accounts\Helpers\Paginator;
+use Bitinflow\Accounts\Traits;
+use Bitinflow\Support\Query;
 use GuzzleHttp\Client;
 use GuzzleHttp\Exception\GuzzleException;
 use GuzzleHttp\Exception\RequestException;
+use Illuminate\Contracts\Auth\Authenticatable;
 
 /**
  * @author René Preuß <rene@preuss.io>
  */
 class BitinflowAccounts
 {
-
+    use Traits\OauthTrait;
-    use Traits\ChargesTrait;
-    use Traits\CheckoutSessionsTrait;
     use Traits\SshKeysTrait;
     use Traits\UsersTrait;
 
-    const BASE_URI = 'https://accounts.bitinflow.com/api/';
+    use ApiOperations\Delete;
-    const OAUTH_BASE_URI = 'https://accounts.bitinflow.com/api/';
+    use ApiOperations\Get;
+    use ApiOperations\Post;
+    use ApiOperations\Put;
+
+    /**
+     * The name for API token cookies.
+     *
+     * @var string
+     */
+    public static string $cookie = 'bitinflow_token';
+
+    /**
+     * Indicates if Bitinflow Accounts should ignore incoming CSRF tokens.
+     */
+    public static bool $ignoreCsrfToken = false;
+
+    /**
+     * Indicates if Bitinflow Accounts should unserializes cookies.
+     */
+    public static bool $unserializesCookies = false;
+
+    private static string $baseUrl = 'https://accounts.bitinflow.com/api/';
 
     /**
      * Guzzle is used to make http requests.
-     * @var \GuzzleHttp\Client
      */
-    protected $client;
+    protected Client $client;
 
     /**
      * Paginator object.
-     * @var Paginator
      */
-    protected $paginator;
+    protected Paginator $paginator;
 
     /**
      * bitinflow Accounts OAuth token.
-     * @var string|null
+     *
      */
-    protected $token = null;
+    protected ?string $token = null;
 
     /**
      * bitinflow Accounts client id.
-     * @var string|null
+     *
      */
-    protected $clientId = null;
+    protected ?string $clientId = null;
 
     /**
      * bitinflow Accounts client secret.
-     * @var string|null
      */
-    protected $clientSecret = null;
+    protected ?string $clientSecret = null;
 
     /**
      * bitinflow Accounts OAuth redirect url.
-     * @var string|null
      */
-    protected $redirectUri = null;
+    protected ?string $redirectUri = null;
 
     /**
      * Constructor.
      */
     public function __construct()
     {
-        if ($clientId = config('bitinflow-accounts-api.client_id')) {
+        if ($clientId = config('bitinflow-accounts.client_id')) {
             $this->setClientId($clientId);
         }
-        if ($clientSecret = config('bitinflow-accounts-api.client_secret')) {
+        if ($clientSecret = config('bitinflow-accounts.client_secret')) {
             $this->setClientSecret($clientSecret);
         }
-        if ($redirectUri = config('bitinflow-accounts-api.redirect_url')) {
+        if ($redirectUri = config('bitinflow-accounts.redirect_url')) {
             $this->setRedirectUri($redirectUri);
         }
+        if ($redirectUri = config('bitinflow-accounts.base_url')) {
+            self::setBaseUrl($redirectUri);
+        }
         $this->client = new Client([
-            'base_uri' => self::BASE_URI,
+            'base_uri' => self::$baseUrl,
         ]);
     }
 
     /**
-     * Get client id.
+     * @param string $baseUrl
-     * @return string
+     *
-     * @throws RequestRequiresClientIdException
+     * @internal only for internal and debug purposes.
      */
-    public function getClientId(): string
+    public static function setBaseUrl(string $baseUrl): void
     {
-        if (!$this->clientId) {
+        self::$baseUrl = $baseUrl;
-            throw new RequestRequiresClientIdException;
-        }
-
-        return $this->clientId;
     }
 
     /**
-     * Set client id.
+     * Get or set the name for API token cookies.
      *
-     * @param  string $clientId bitinflow Accounts client id
+     * @param string|null $cookie
-     *
+     * @return string|static
-     * @return void
      */
-    public function setClientId(string $clientId): void
+    public static function cookie(string $cookie = null)
     {
-        $this->clientId = $clientId;
+        if (is_null($cookie)) {
+            return static::$cookie;
+        }
+
+        static::$cookie = $cookie;
+
+        return new static;
+    }
+
+    /**
+     * Set the current user for the application with the given scopes.
+     *
+     * @param Authenticatable|Traits\HasBitinflowTokens $user
+     * @param array $scopes
+     * @param string $guard
+     * @return Authenticatable
+     */
+    public static function actingAs($user, $scopes = [], $guard = 'api')
+    {
+        $user->withBitinflowAccessToken((object)[
+            'scopes' => $scopes
+        ]);
+
+        if (isset($user->wasRecentlyCreated) && $user->wasRecentlyCreated) {
+            $user->wasRecentlyCreated = false;
+        }
+
+        app('auth')->guard($guard)->setUser($user);
+
+        app('auth')->shouldUse($guard);
+
+        return $user;
     }
 
     /**
@@ -122,6 +169,7 @@ class BitinflowAccounts
 
     /**
      * Get client secret.
+     *
      * @return string
      * @throws RequestRequiresClientIdException
      */
@@ -162,6 +210,7 @@ class BitinflowAccounts
 
     /**
      * Get redirect url.
+     *
      * @return string
      * @throws RequestRequiresRedirectUriException
      */
@@ -202,11 +251,12 @@ class BitinflowAccounts
 
     /**
      * Get OAuth token.
+     *
      * @return string        bitinflow Accounts token
      * @return string|null
      * @throws RequestRequiresAuthenticationException
      */
-    public function getToken()
+    public function getToken(): ?string
     {
         if (!$this->token) {
             throw new RequestRequiresAuthenticationException;
@@ -250,78 +300,18 @@ class BitinflowAccounts
      * @throws GuzzleException
      * @throws RequestRequiresClientIdException
      */
-    public function get(string $path = '', array $parameters = [], Paginator $paginator = null)
+    public function get(string $path = '', array $parameters = [], Paginator $paginator = null): Result
     {
         return $this->query('GET', $path, $parameters, $paginator);
     }
 
-    /**
-     * @param string         $path
-     * @param array          $parameters
-     * @param Paginator|null $paginator
-     *
-     * @return Result
-     * @throws GuzzleException
-     * @throws RequestRequiresClientIdException
-     */
-    public function post(string $path = '', array $parameters = [], Paginator $paginator = null)
-    {
-        return $this->query('POST', $path, $parameters, $paginator);
-    }
-
-    /**
-     * @param string         $path
-     * @param array          $parameters
-     * @param Paginator|null $paginator
-     *
-     * @return Result
-     * @throws GuzzleException
-     * @throws RequestRequiresClientIdException
-     */
-    public function delete(string $path = '', array $parameters = [], Paginator $paginator = null)
-    {
-        return $this->query('DELETE', $path, $parameters, $paginator);
-    }
-
-    /**
-     * @param string         $path
-     * @param array          $parameters
-     * @param Paginator|null $paginator
-     *
-     * @return Result
-     * @throws GuzzleException
-     * @throws RequestRequiresClientIdException
-     */
-    public function put(string $path = '', array $parameters = [], Paginator $paginator = null)
-    {
-        return $this->query('PUT', $path, $parameters, $paginator);
-    }
-
-    /**
-     * @param string     $method
-     * @param string     $path
-     * @param array|null $body
-     *
-     * @return Result
-     * @throws GuzzleException
-     * @throws RequestRequiresClientIdException
-     */
-    public function json(string $method, string $path = '', array $body = null)
-    {
-        if ($body) {
-            $body = json_encode(['data' => $body]);
-        }
-
-        return $this->query($method, $path, [], null, $body);
-    }
-
     /**
      * Build query & execute.
      *
      * @param string $method       HTTP method
      * @param string $path         Query path
      * @param array $parameters    Query parameters
-     * @param  Paginator  $paginator Paginator object
+     * @param Paginator|null $paginator Paginator object
      * @param mixed|null $jsonBody JSON data
      *
      * @return Result     Result object
@@ -330,14 +320,15 @@ class BitinflowAccounts
      */
     public function query(string $method = 'GET', string $path = '', array $parameters = [], Paginator $paginator = null, $jsonBody = null): Result
     {
+        /** @noinspection DuplicatedCode */
         if ($paginator !== null) {
             $parameters[$paginator->action] = $paginator->cursor();
         }
         try {
             $response = $this->client->request($method, $path, [
-                'headers' => $this->buildHeaders($jsonBody ? true : false),
+                'headers' => $this->buildHeaders((bool)$jsonBody),
-                'query' => $this->buildQuery($parameters),
+                'query' => Query::build($parameters),
-                'json' => $jsonBody ? $jsonBody : null,
+                'json' => $jsonBody ?: null,
             ]);
             $result = new Result($response, null, $paginator);
         } catch (RequestException $exception) {
@@ -348,26 +339,6 @@ class BitinflowAccounts
         return $result;
     }
 
-    /**
-     * Build query with support for multiple smae first-dimension keys.
-     *
-     * @param  array $query
-     *
-     * @return string
-     */
-    public function buildQuery(array $query): string
-    {
-        $parts = [];
-        foreach ($query as $name => $value) {
-            $value = (array) $value;
-            array_walk_recursive($value, function ($value) use (&$parts, $name) {
-                $parts[] = urlencode($name) . '=' . urlencode($value);
-            });
-        }
-
-        return implode('&', $parts);
-    }
-
     /**
      * Build headers for request.
      *
@@ -380,15 +351,102 @@ class BitinflowAccounts
     {
         $headers = [
             'Client-ID' => $this->getClientId(),
+            'Accept' => 'application/json',
         ];
         if ($this->token) {
             $headers['Authorization'] = 'Bearer ' . $this->token;
         }
         if ($json) {
             $headers['Content-Type'] = 'application/json';
-            $headers['Accept'] = 'application/json';
         }
 
         return $headers;
     }
+
+    /**
+     * Get client id.
+     *
+     * @return string
+     * @throws RequestRequiresClientIdException
+     */
+    public function getClientId(): string
+    {
+        if (!$this->clientId) {
+            throw new RequestRequiresClientIdException;
+        }
+
+        return $this->clientId;
+    }
+
+    /**
+     * Set client id.
+     *
+     * @param string $clientId bitinflow Accounts client id
+     *
+     * @return void
+     */
+    public function setClientId(string $clientId): void
+    {
+        $this->clientId = $clientId;
+    }
+
+    /**
+     * @param string $path
+     * @param array $parameters
+     * @param Paginator|null $paginator
+     *
+     * @return Result
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function post(string $path = '', array $parameters = [], Paginator $paginator = null): Result
+    {
+        return $this->query('POST', $path, $parameters, $paginator);
+    }
+
+    /**
+     * @param string $path
+     * @param array $parameters
+     * @param Paginator|null $paginator
+     *
+     * @return Result
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function delete(string $path = '', array $parameters = [], Paginator $paginator = null): Result
+    {
+        return $this->query('DELETE', $path, $parameters, $paginator);
+    }
+
+    /**
+     * @param string $path
+     * @param array $parameters
+     * @param Paginator|null $paginator
+     *
+     * @return Result
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function put(string $path = '', array $parameters = [], Paginator $paginator = null): Result
+    {
+        return $this->query('PUT', $path, $parameters, $paginator);
+    }
+
+    /**
+     * @param string $method
+     * @param string $path
+     * @param array|null $body
+     *
+     * @return Result
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function json(string $method, string $path = '', array $body = null): Result
+    {
+        if ($body) {
+            $body = json_encode(['data' => $body]);
+        }
+
+        return $this->query($method, $path, [], null, $body);
+    }
 }

src/Accounts/Contracts/AppTokenRepository.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace Bitinflow\Accounts\Contracts;
+
+use Bitinflow\Accounts\Exceptions\RequestFreshAccessTokenException;
+
+interface AppTokenRepository
+{
+    /**
+     * @throws RequestFreshAccessTokenException
+     *
+     * @return string
+     */
+    public function getAccessToken(): string;
+}

src/Accounts/Enums/Scope.php

@@ -0,0 +1,89 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Enums;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+class Scope
+{
+
+    /*
+     * v3 API
+     */
+
+    public const USER = 'user';
+    public const USER_READ = 'user:read';
+
+    public const USERS = 'users';
+    public const USERS_READ = 'users:read';
+    public const USERS_CREATE = 'users:create';
+
+    public const PAYMENTS = 'payments';
+    public const PAYMENTS_READ = 'payments:read';
+    public const PAYMENTS_CREATE = 'payments:create';
+    public const PAYMENTS_CHECKOUT = 'payments:checkout';
+    public const PAYMENTS_REVOKE = 'payments:revoke';
+    public const PAYMENTS_RESUME = 'payments:resume';
+
+    public const PAYMENT_ORDERS = 'payment.orders';
+    public const PAYMENT_ORDERS_READ = 'payment.orders:read';
+    public const PAYMENT_ORDERS_CREATE = 'payment.orders:create';
+    public const PAYMENT_ORDERS_CHECKOUT = 'payment.orders:checkout';
+    public const PAYMENT_ORDERS_REVOKE = 'payment.orders:revoke';
+
+    public const PAYMENT_INVOICES = 'payment.invoices';
+    public const PAYMENT_INVOICES_READ = 'payment.invoices:read';
+
+    public const PAYMENT_SUBSCRIPTIONS = 'payment.subscriptions';
+    public const PAYMENT_SUBSCRIPTIONS_READ = 'payment.subscriptions:read';
+    public const PAYMENT_SUBSCRIPTIONS_CREATE = 'payment.subscriptions:create';
+    public const PAYMENT_SUBSCRIPTIONS_CHECKOUT = 'payment.subscriptions:checkout';
+    public const PAYMENT_SUBSCRIPTIONS_REVOKE = 'payment.subscriptions:revoke';
+    public const PAYMENT_SUBSCRIPTIONS_RESUME = 'payment.subscriptions:resume';
+
+    public const PAYMENT_WALLETS = 'payment.wallets';
+    public const PAYMENT_WALLETS_READ = 'payment.wallets:read';
+    public const PAYMENT_WALLETS_CREATE = 'payment.wallets:create';
+
+    public const PAYMENT_CHECKOUT_SESSIONS = 'payment.checkout-sessions';
+    public const PAYMENT_CHECKOUT_SESSIONS_READ = 'payment.checkout-sessions:read';
+    public const PAYMENT_CHECKOUT_SESSIONS_CREATE = 'payment.checkout-sessions:create';
+    public const PAYMENT_CHECKOUT_SESSIONS_CHECKOUT = 'payment.checkout-sessions:checkout';
+    public const PAYMENT_CHECKOUT_SESSIONS_REVOKE = 'payment.checkout-sessions:revoke';
+
+    /**
+     * v2 API
+     */
+
+    /*
+     * v1 API
+     */
+
+    // Read authorized user´s email address.
+    public const USERS_READ_EMAIL = 'users:read:email';
+
+    // Manage a authorized user object.
+    public const USERS_EDIT = 'users:edit';
+
+    // also available in v3
+    // public const USERS_CREATE = 'users:create';
+
+    // Read authorized user´s transactions.
+    public const TRANSACTIONS_READ = 'transactions:read';
+
+    // Create a new charge for the authorized user.
+    public const CHARGES_CREATE = 'charges:create';
+
+    /*
+     * v0 API
+     */
+
+    // Deprecated scope.
+    public const API = 'api';
+
+    // Read nonpublic user information, including email address.
+    public const READ_USER = 'read_user';
+}

src/Accounts/Exceptions/MissingScopeException.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Bitinflow\Accounts\Exceptions;
+
+use Illuminate\Auth\Access\AuthorizationException;
+use Illuminate\Support\Arr;
+
+class MissingScopeException extends AuthorizationException
+{
+    /**
+     * The scopes that the user did not have.
+     *
+     * @var array
+     */
+    protected $scopes;
+
+    /**
+     * Create a new missing scope exception.
+     *
+     * @param array|string $scopes
+     * @param string $message
+     *
+     * @return void
+     */
+    public function __construct($scopes = [], $message = 'Invalid scope(s) provided.')
+    {
+        parent::__construct($message);
+
+        $this->scopes = Arr::wrap($scopes);
+    }
+
+    /**
+     * Get the scopes that the user did not have.
+     *
+     * @return array
+     */
+    public function scopes()
+    {
+        return $this->scopes;
+    }
+}

src/Accounts/Exceptions/RateLimitException.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Exceptions;
+namespace Bitinflow\Accounts\Exceptions;
 
 use Exception;
 

src/Accounts/Exceptions/RequestFreshAccessTokenException.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace Bitinflow\Accounts\Exceptions;
+
+use DomainException;
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * @author René Preuß <rene@bitinflow.com>
+ */
+class RequestFreshAccessTokenException extends DomainException
+{
+    private ResponseInterface $response;
+
+    public static function fromResponse(ResponseInterface $response): self
+    {
+        $instance = new self(sprintf('Refresh token request from bitinflow accounts failed. Status Code is %s.', $response->getStatusCode()));
+        $instance->response = $response;
+
+        return $instance;
+    }
+
+    public function getResponse(): ResponseInterface
+    {
+        return $this->response;
+    }
+}

src/Accounts/Exceptions/RequestRequiresAuthenticationException.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Exceptions;
+namespace Bitinflow\Accounts\Exceptions;
 
 use Exception;
 

src/Accounts/Exceptions/RequestRequiresClientIdException.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Exceptions;
+namespace Bitinflow\Accounts\Exceptions;
 
 use Exception;
 

src/Accounts/Exceptions/RequestRequiresMissingParametersException.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Exceptions;
+
+use Exception;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+class RequestRequiresMissingParametersException extends Exception
+{
+    public function __construct($message = 'Request requires missing parameters', $code = 0, Exception $previous = null)
+    {
+        parent::__construct($message, $code, $previous);
+    }
+
+    public static function fromValidateRequired(array $given, array $required): RequestRequiresMissingParametersException
+    {
+        return new self(sprintf(
+            'Request requires missing parameters. Required: %s. Given: %s',
+            implode(', ', $required),
+            implode(', ', $given)
+        ));
+    }
+}

src/Accounts/Exceptions/RequestRequiresParameter.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Exceptions;
+namespace Bitinflow\Accounts\Exceptions;
 
 use Exception;
 

src/Accounts/Exceptions/RequestRequiresRedirectUriException.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Exceptions;
+namespace Bitinflow\Accounts\Exceptions;
 
 use Exception;
 

src/Accounts/Facades/BitinflowAccounts.php

@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Facades;
+
+use Bitinflow\Accounts\BitinflowAccounts as BitinflowAccountsService;
+use Illuminate\Contracts\Auth\Authenticatable;
+use Illuminate\Support\Facades\Facade;
+
+/**
+ * @method static string|static cookie(string $cookie = null)
+ * @method static Authenticatable actingAs($user, $scopes = [], $guard = 'api')
+ * @method static static withClientId(string $clientId): self
+ * @method static string getClientSecret(): string
+ */
+class BitinflowAccounts extends Facade
+{
+    protected static function getFacadeAccessor()
+    {
+        return BitinflowAccountsService::class;
+    }
+}

src/Accounts/Helpers/JwtParser.php

@@ -0,0 +1,39 @@
+<?php
+
+
+namespace Bitinflow\Accounts\Helpers;
+
+
+use Firebase\JWT\JWT;
+use Firebase\JWT\Key;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Http\Request;
+use stdClass;
+use Throwable;
+
+class JwtParser
+{
+    /**
+     * @param Request $request
+     * @return stdClass
+     * @throws AuthenticationException
+     */
+    public function decode(Request $request): stdClass
+    {
+        JWT::$leeway = 60;
+
+        try {
+            return JWT::decode(
+                $request->bearerToken(),
+                new Key($this->getOauthPublicKey(), 'RS256')
+            );
+        } catch (Throwable $exception) {
+            throw (new AuthenticationException());
+        }
+    }
+
+    private function getOauthPublicKey()
+    {
+        return file_get_contents(dirname(__DIR__, 3) . '/oauth-public.key');
+    }
+}

src/Accounts/Helpers/Paginator.php

@@ -2,9 +2,9 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Helpers;
+namespace Bitinflow\Accounts\Helpers;
 
-use GhostZero\BitinflowAccounts\Result;
+use Bitinflow\Accounts\Result;
 use stdClass;
 
 /**
@@ -13,17 +13,18 @@ use stdClass;
 class Paginator
 {
 
-    /**
-     * bitinflow Accounts response pagination cursor.
-     * @var null|stdClass
-     */
-    private $pagination;
-
     /**
      * Next desired action (first, after, before).
+     *
      * @var null|string
      */
     public $action = null;
+    /**
+     * bitinflow Accounts response pagination cursor.
+     *
+     * @var null|stdClass
+     */
+    private $pagination;
 
     /**
      * Constructor.
@@ -49,6 +50,7 @@ class Paginator
 
     /**
      * Return the current active cursor.
+     *
      * @return string bitinflow Accounts cursor
      */
     public function cursor(): string
@@ -58,6 +60,7 @@ class Paginator
 
     /**
      * Set the Paginator to fetch the next set of results.
+     *
      * @return self
      */
     public function first(): self
@@ -69,6 +72,7 @@ class Paginator
 
     /**
      * Set the Paginator to fetch the first set of results.
+     *
      * @return self
      */
     public function next(): self
@@ -80,6 +84,7 @@ class Paginator
 
     /**
      * Set the Paginator to fetch the last set of results.
+     *
      * @return self
      */
     public function back(): self

src/Accounts/Http/Middleware/CheckClientCredentials.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace Bitinflow\Accounts\Http\Middleware;
+
+use Bitinflow\Accounts\Exceptions\MissingScopeException;
+use stdClass;
+
+class CheckClientCredentials extends CheckCredentials
+{
+    /**
+     * Validate token credentials.
+     *
+     * @param stdClass $token
+     * @param array $scopes
+     *
+     * @return void
+     * @throws MissingScopeException
+     *
+     */
+    protected function validateScopes(stdClass $token, array $scopes)
+    {
+        if (in_array('*', $token->scopes)) {
+            return;
+        }
+
+        foreach ($scopes as $scope) {
+            if (!in_array($scope, $token->scopes)) {
+                throw new MissingScopeException($scopes);
+            }
+        }
+    }
+}

src/Accounts/Http/Middleware/CheckClientCredentialsForAnyScope.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Bitinflow\Accounts\Http\Middleware;
+
+use Bitinflow\Accounts\Exceptions\MissingScopeException;
+use stdClass;
+
+class CheckClientCredentialsForAnyScope extends CheckCredentials
+{
+    /**
+     * Validate token credentials.
+     *
+     * @param stdClass $token
+     * @param array $scopes
+     *
+     * @return void
+     * @throws MissingScopeException
+     *
+     */
+    protected function validateScopes(stdClass $token, array $scopes)
+    {
+        if (in_array('*', $token->scopes)) {
+            return;
+        }
+
+        foreach ($scopes as $scope) {
+            if (in_array($scope, $token->scopes)) {
+                return;
+            }
+        }
+
+        throw new MissingScopeException($scopes);
+    }
+}

src/Accounts/Http/Middleware/CheckCredentials.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace Bitinflow\Accounts\Http\Middleware;
+
+use Bitinflow\Accounts\Exceptions\MissingScopeException;
+use Bitinflow\Accounts\Helpers\JwtParser;
+use Closure;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Http\Request;
+use stdClass;
+
+abstract class CheckCredentials
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param Request $request
+     * @param Closure $next
+     * @param mixed ...$scopes
+     *
+     * @return mixed
+     * @throws AuthenticationException|MissingScopeException
+     *
+     */
+    public function handle($request, Closure $next, ...$scopes)
+    {
+        $decoded = $this->getJwtParser()->decode($request);
+
+        $request->attributes->set('oauth_access_token_id', $decoded->jti);
+        $request->attributes->set('oauth_client_id', $decoded->aud);
+        //$request->attributes->set('oauth_client_trusted', $decoded->client->trusted);
+        $request->attributes->set('oauth_user_id', $decoded->sub);
+        $request->attributes->set('oauth_scopes', $decoded->scopes);
+
+        $this->validateScopes($decoded, $scopes);
+
+        return $next($request);
+    }
+
+    private function getJwtParser(): JwtParser
+    {
+        return app(JwtParser::class);
+    }
+
+    abstract protected function validateScopes(stdClass $token, array $scopes);
+}

src/Accounts/Http/Middleware/CheckForAnyScope.php

@@ -0,0 +1,39 @@
+<?php
+
+
+namespace Bitinflow\Accounts\Http\Middleware;
+
+
+use Bitinflow\Accounts\Exceptions\MissingScopeException;
+use Closure;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+
+class CheckForAnyScope
+{
+    /**
+     * Handle the incoming request.
+     *
+     * @param Request $request
+     * @param Closure $next
+     * @param mixed ...$scopes
+     * @return Response
+     *
+     * @throws AuthenticationException|MissingScopeException
+     */
+    public function handle($request, $next, ...$scopes)
+    {
+        if (!$request->user() || !$request->user()->bitinflowToken()) {
+            throw new AuthenticationException;
+        }
+
+        foreach ($scopes as $scope) {
+            if ($request->user()->bitinflowTokenCan($scope)) {
+                return $next($request);
+            }
+        }
+
+        throw new MissingScopeException($scopes);
+    }
+}

src/Accounts/Http/Middleware/CheckScopes.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace Bitinflow\Accounts\Http\Middleware;
+
+use Bitinflow\Accounts\Exceptions\MissingScopeException;
+use Closure;
+use Illuminate\Auth\AuthenticationException;
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+
+class CheckScopes
+{
+    /**
+     * Handle the incoming request.
+     *
+     * @param Request $request
+     * @param Closure $next
+     * @param mixed ...$scopes
+     * @return Response
+     *
+     * @throws AuthenticationException|MissingScopeException
+     */
+    public function handle($request, $next, ...$scopes)
+    {
+        if (!$request->user() || !$request->user()->bitinflowToken()) {
+            throw new AuthenticationException;
+        }
+
+        foreach ($scopes as $scope) {
+            if (!$request->user()->bitinflowTokenCan($scope)) {
+                throw new MissingScopeException($scope);
+            }
+        }
+
+        return $next($request);
+    }
+}

src/Accounts/Http/Middleware/CreateFreshApiToken.php

@@ -0,0 +1,117 @@
+<?php
+
+namespace Bitinflow\Accounts\Http\Middleware;
+
+use Bitinflow\Accounts\ApiTokenCookieFactory;
+use Bitinflow\Accounts\BitinflowAccounts;
+use Closure;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+
+class CreateFreshApiToken
+{
+    /**
+     * The API token cookie factory instance.
+     *
+     * @var ApiTokenCookieFactory
+     */
+    protected $cookieFactory;
+
+    /**
+     * The authentication guard.
+     *
+     * @var string
+     */
+    protected $guard;
+
+    /**
+     * Create a new middleware instance.
+     *
+     * @param ApiTokenCookieFactory $cookieFactory
+     * @return void
+     */
+    public function __construct(ApiTokenCookieFactory $cookieFactory)
+    {
+        $this->cookieFactory = $cookieFactory;
+    }
+
+    /**
+     * Handle an incoming request.
+     *
+     * @param Request $request
+     * @param Closure $next
+     * @param string|null $guard
+     * @return mixed
+     */
+    public function handle($request, Closure $next, $guard = null)
+    {
+        $this->guard = $guard;
+
+        $response = $next($request);
+
+        if ($this->shouldReceiveFreshToken($request, $response)) {
+            $response->withCookie($this->cookieFactory->make(
+                $request->user($this->guard)->getAuthIdentifier(), $request->session()->token()
+            ));
+        }
+
+        return $response;
+    }
+
+    /**
+     * Determine if the given request should receive a fresh token.
+     *
+     * @param Request $request
+     * @param Response $response
+     * @return bool
+     */
+    protected function shouldReceiveFreshToken($request, $response): bool
+    {
+        return $this->requestShouldReceiveFreshToken($request) &&
+            $this->responseShouldReceiveFreshToken($response);
+    }
+
+    /**
+     * Determine if the request should receive a fresh token.
+     *
+     * @param Request $request
+     * @return bool
+     */
+    protected function requestShouldReceiveFreshToken($request)
+    {
+        return $request->isMethod('GET') && $request->user($this->guard);
+    }
+
+    /**
+     * Determine if the response should receive a fresh token.
+     *
+     * @param Response $response
+     * @return bool
+     */
+    protected function responseShouldReceiveFreshToken($response)
+    {
+        return ($response instanceof Response ||
+                $response instanceof JsonResponse) &&
+            !$this->alreadyContainsToken($response);
+    }
+
+    /**
+     * Determine if the given response already contains an API token.
+     *
+     * This avoids us overwriting a just "refreshed" token.
+     *
+     * @param Response $response
+     * @return bool
+     */
+    protected function alreadyContainsToken($response): bool
+    {
+        foreach ($response->headers->getCookies() as $cookie) {
+            if ($cookie->getName() === BitinflowAccounts::cookie()) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}

src/Accounts/Providers/BitinflowAccountsServiceProvider.php

@@ -0,0 +1,96 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Providers;
+
+use Bitinflow\Accounts\Auth\TokenGuard;
+use Bitinflow\Accounts\Auth\UserProvider;
+use Bitinflow\Accounts\BitinflowAccounts;
+use Bitinflow\Accounts\Helpers\JwtParser;
+use Bitinflow\Accounts\Contracts;
+use Bitinflow\Accounts\Repository;
+use Bitinflow\Payments\BitinflowPayments;
+use Illuminate\Auth\RequestGuard;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\ServiceProvider;
+
+class BitinflowAccountsServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap the application services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->publishes([
+            dirname(__DIR__, 3) . '/config/bitinflow-accounts.php' => config_path('bitinflow-accounts.php'),
+        ], 'config');
+    }
+
+    /**
+     * Register the application services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->mergeConfigFrom(dirname(__DIR__, 3) . '/config/bitinflow-accounts.php', 'bitinflow-accounts');
+        $this->app->singleton(Contracts\AppTokenRepository::class, Repository\AppTokenRepository::class);
+        $this->app->singleton(BitinflowAccounts::class, function () {
+            return new BitinflowAccounts;
+        });
+        $this->app->singleton(BitinflowPayments::class, function () {
+            return new BitinflowPayments;
+        });
+
+        $this->registerGuard();
+    }
+
+    /**
+     * Register the token guard.
+     *
+     * @return void
+     */
+    protected function registerGuard()
+    {
+        Auth::resolved(function ($auth) {
+            $auth->extend('bitinflow-accounts', function ($app, $name, array $config) {
+                return tap($this->makeGuard($config), function ($guard) {
+                    $this->app->refresh('request', $guard, 'setRequest');
+                });
+            });
+        });
+    }
+
+    /**
+     * Make an instance of the token guard.
+     *
+     * @param array $config
+     * @return RequestGuard
+     */
+    protected function makeGuard(array $config): RequestGuard
+    {
+        return new RequestGuard(function ($request) use ($config) {
+            return (new TokenGuard(
+                new UserProvider(Auth::createUserProvider($config['provider']), $config['provider']),
+                $this->app->make('encrypter'),
+                $this->app->make(JwtParser::class)
+            ))->user($request);
+        }, $this->app['request']);
+    }
+
+    /**
+     * Get the services provided by the provider.
+     *
+     * @return array
+     */
+    public function provides()
+    {
+        return [
+            BitinflowAccounts::class,
+            BitinflowPayments::class,
+        ];
+    }
+}

src/Accounts/Providers/BitinflowAccountsSsoUserProvider.php

@@ -0,0 +1,126 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Providers;
+
+use Bitinflow\Accounts\BitinflowAccounts;
+use Illuminate\Contracts\Auth\Authenticatable;
+use Illuminate\Contracts\Auth\UserProvider;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Http\Request;
+use Illuminate\Support\Arr;
+
+class BitinflowAccountsSsoUserProvider implements UserProvider
+{
+    private $bitinflowAccounts;
+    private $accessTokenField = null;
+    private $fields;
+    private $model;
+    private $request;
+
+    public function __construct(
+        BitinflowAccounts $bitinflowAccounts,
+        Request $request,
+        string $model,
+        array $fields,
+        ?string $accessTokenField = null
+    ) {
+        $this->request = $request;
+        $this->model = $model;
+        $this->fields = $fields;
+        $this->accessTokenField = $accessTokenField;
+        $this->bitinflowAccounts = $bitinflowAccounts;
+    }
+
+    /**
+     * @param mixed $identifier
+     * @return Builder|Model|object|null
+     */
+    public function retrieveById($identifier)
+    {
+        $model = $this->createModel();
+        $token = $this->request->bearerToken();
+
+        $user = $this->newModelQuery($model)
+            ->where($model->getAuthIdentifierName(), $identifier)
+            ->first();
+
+        // Return user when found
+        if ($user) {
+            // Update access token when updated
+            if ($this->accessTokenField) {
+                $user[$this->accessTokenField] = $token;
+
+                if ($user->isDirty()) {
+                    $user->save();
+                }
+            }
+            
+            return $user;
+        }
+
+        // Create new user
+        $this->bitinflowAccounts->setToken($token);
+        $result = $this->bitinflowAccounts->getAuthedUser();
+
+        if (!$result->success()) {
+            return null;
+        }
+
+        $attributes = Arr::only((array)$result->data(), $this->fields);
+        $attributes[$model->getAuthIdentifierName()] = $result->data->id;
+
+        if ($this->accessTokenField) {
+            $attributes[$this->accessTokenField] = $token;
+        }
+
+        return $this->newModelQuery($model)->create($attributes);
+    }
+
+    /**
+     * Create a new instance of the model.
+     *
+     * @return Model
+     */
+    public function createModel(): Model
+    {
+        $class = '\\' . ltrim($this->model, '\\');
+
+        return new $class;
+    }
+
+    /**
+     * Get a new query builder for the model instance.
+     *
+     * @param Model|null $model
+     * @return Builder
+     */
+    protected function newModelQuery(Model $model = null): Builder
+    {
+        return is_null($model)
+            ? $this->createModel()->newQuery()
+            : $model->newQuery();
+    }
+
+    public function retrieveByToken($identifier, $token)
+    {
+        return null;
+    }
+
+    public function updateRememberToken(Authenticatable $user, $token)
+    {
+        // void
+    }
+
+    public function retrieveByCredentials(array $credentials)
+    {
+        return null;
+    }
+
+    public function validateCredentials(Authenticatable $user, array $credentials)
+    {
+        return false;
+    }
+}

src/Accounts/Repository/AppTokenRepository.php

@@ -0,0 +1,61 @@
+<?php
+
+namespace Bitinflow\Accounts\Repository;
+
+use Bitinflow\Accounts\BitinflowAccounts;
+use Bitinflow\Accounts\Contracts\AppTokenRepository as Repository;
+use Bitinflow\Accounts\Exceptions\RequestFreshAccessTokenException;
+use Illuminate\Support\Facades\Cache;
+
+class AppTokenRepository implements Repository
+{
+    public const ACCESS_TOKEN_CACHE_KEY = 'bitinflow-accounts:access_token';
+
+    private BitinflowAccounts $client;
+
+    public function __construct()
+    {
+        $this->client = app(BitinflowAccounts::class);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getAccessToken(): string
+    {
+        $accessToken = Cache::get(self::ACCESS_TOKEN_CACHE_KEY);
+
+        if ($accessToken) {
+            return $accessToken;
+        }
+
+        return $this->requestFreshAccessToken('*');
+    }
+
+    /**
+     * @param string $scope
+     *
+     * @throws RequestFreshAccessTokenException
+     *
+     * @return mixed
+     */
+    private function requestFreshAccessToken(string $scope)
+    {
+        $result = $this->getClient()->retrievingToken('client_credentials', [
+            'scope' => $scope,
+        ]);
+
+        if ( ! $result->success()) {
+            throw RequestFreshAccessTokenException::fromResponse($result->response());
+        }
+
+        Cache::put(self::ACCESS_TOKEN_CACHE_KEY, $accessToken = $result->data()->access_token, now()->addWeek());
+
+        return $accessToken;
+    }
+
+    private function getClient(): BitinflowAccounts
+    {
+        return $this->client;
+    }
+}

src/Accounts/Result.php

@@ -2,11 +2,11 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts;
+namespace Bitinflow\Accounts;
 
+use Bitinflow\Accounts\Helpers\Paginator;
 use Exception;
-use GhostZero\BitinflowAccounts\Helpers\Paginator;
+use Psr\Http\Message\ResponseInterface;
-use GuzzleHttp\Psr7\Response;
 use stdClass;
 
 
@@ -17,55 +17,64 @@ class Result
 {
 
     /**
-     * Query successfull.
+     * Query successful.
+     *
      * @var boolean
      */
     public $success = false;
 
     /**
      * Guzzle exception, if present.
+     *
      * @var null|mixed
      */
     public $exception = null;
 
     /**
      * Query result data.
+     *
      * @var array
      */
     public $data = [];
 
     /**
      * Total amount of result data.
+     *
      * @var integer
      */
     public $total = 0;
 
     /**
      * Status Code.
+     *
      * @var integer
      */
     public $status = 0;
 
     /**
      * bitinflow Accounts response pagination cursor.
-     * @var null|\stdClass
+     *
+     * @var null|stdClass
      */
     public $pagination;
 
     /**
      * Internal paginator.
+     *
      * @var null|Paginator
      */
     public $paginator;
 
     /**
      * Original Guzzle HTTP Response.
-     * @var Response
+     *
+     * @var ResponseInterface|null
      */
     public $response;
 
     /**
      * Original bitinflow Accounts instance.
+     *
      * @var BitinflowAccounts
      */
     public $bitinflow;
@@ -73,17 +82,17 @@ class Result
     /**
      * Constructor,
      *
-     * @param Response        $response HTTP response
+     * @param ResponseInterface|null $response HTTP response
      * @param Exception|mixed $exception       Exception, if present
      * @param null|Paginator $paginator        Paginator, if present
      */
-    public function __construct(Response $response, Exception $exception = null, Paginator $paginator = null)
+    public function __construct(?ResponseInterface $response, Exception $exception = null, Paginator $paginator = null)
     {
         $this->response = $response;
         $this->success = $exception === null;
         $this->exception = $exception;
-        $this->status = $response->getStatusCode();
+        $this->status = $response ? $response->getStatusCode() : 500;
-        $jsonResponse = @json_decode($response->getBody()->getContents());
+        $jsonResponse = $response ? @json_decode($response->getBody()->getContents(), false) : null;
         if ($jsonResponse !== null) {
             $this->setProperty($jsonResponse, 'data');
             $this->setProperty($jsonResponse, 'total');
@@ -99,10 +108,10 @@ class Result
      * @param string $responseProperty Response property name
      * @param string|null $attribute   Class property name
      */
-    private function setProperty(stdClass $jsonResponse, string $responseProperty, string $attribute = null)
+    private function setProperty(stdClass $jsonResponse, string $responseProperty, string $attribute = null): void
     {
         $classAttribute = $attribute ?? $responseProperty;
-        if (!empty($jsonResponse) && property_exists($jsonResponse, $responseProperty)) {
+        if (property_exists($jsonResponse, $responseProperty)) {
             $this->{$classAttribute} = $jsonResponse->{$responseProperty};
         } elseif ($responseProperty === 'data') {
             $this->{$classAttribute} = $jsonResponse;
@@ -110,7 +119,8 @@ class Result
     }
 
     /**
-     * Returns wether the query was successfull.
+     * Returns whether the query was successfully.
+     *
      * @return bool Success state
      */
     public function success(): bool
@@ -120,6 +130,7 @@ class Result
 
     /**
      * Get the response data, also available as public attribute.
+     *
      * @return mixed
      */
     public function data()
@@ -129,6 +140,7 @@ class Result
 
     /**
      * Returns the last HTTP or API error.
+     *
      * @return string Error message
      */
     public function error(): string
@@ -148,6 +160,7 @@ class Result
 
     /**
      * Shifts the current result (Use for single user/video etc. query).
+     *
      * @return mixed Shifted data
      */
     public function shift()
@@ -163,6 +176,7 @@ class Result
 
     /**
      * Return the current count of items in dataset.
+     *
      * @return int Count
      */
     public function count(): int
@@ -170,29 +184,18 @@ class Result
         return count((array)$this->data);
     }
 
-    /**
-     * Set the Paginator to fetch the first set of results.
-     * @return null|Paginator
-     */
-    public function first()
-    {
-        return $this->paginator !== null ? $this->paginator->first() : null;
-    }
-
     /**
      * Set the Paginator to fetch the next set of results.
-     * @return null|Paginator
      */
-    public function next()
+    public function next(): ?Paginator
     {
         return $this->paginator !== null ? $this->paginator->next() : null;
     }
 
     /**
      * Set the Paginator to fetch the last set of results.
-     * @return null|Paginator
      */
-    public function back()
+    public function back(): ?Paginator
     {
         return $this->paginator !== null ? $this->paginator->back() : null;
     }
@@ -226,8 +229,6 @@ class Result
      *
      * @param string $identifierAttribute Attribute to identify the users
      * @param string $insertTo            Data index to insert user data
-     *
-     * @return self
      */
     public function insertUsers(string $identifierAttribute = 'user_id', string $insertTo = 'user'): self
     {
@@ -235,7 +236,7 @@ class Result
         $userIds = collect($data)->map(function ($item) use ($identifierAttribute) {
             return $item->{$identifierAttribute};
         })->toArray();
-        if (count($userIds) == 0) {
+        if (count($userIds) === 0) {
             return $this;
         }
         $users = collect($this->bitinflow->getUsersByIds($userIds)->data);
@@ -248,4 +249,22 @@ class Result
 
         return $this;
     }
+
+    /**
+     * Set the Paginator to fetch the first set of results.
+     */
+    public function first(): ?Paginator
+    {
+        return $this->paginator !== null ? $this->paginator->first() : null;
+    }
+
+    public function response(): ?ResponseInterface
+    {
+        return $this->response;
+    }
+
+    public function dump()
+    {
+        dump($this->data());
+    }
 }

src/Accounts/Socialite/BitinflowExtendSocialite.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace GhostZero\BitinflowAccounts\Socialite;
+namespace Bitinflow\Accounts\Socialite;
 
 use SocialiteProviders\Manager\SocialiteWasCalled;
 

src/Accounts/Socialite/Provider.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace GhostZero\BitinflowAccounts\Socialite;
+namespace Bitinflow\Accounts\Socialite;
 
-use GhostZero\BitinflowAccounts\Enums\Scope;
+use Bitinflow\Accounts\Enums\Scope;
 use Illuminate\Support\Arr;
 use Laravel\Socialite\Two\ProviderInterface;
 use SocialiteProviders\Manager\OAuth2\AbstractProvider;
@@ -22,7 +22,7 @@ class Provider extends AbstractProvider implements ProviderInterface
     /**
      * {@inheritdoc}
      */
-    protected $scopes = [Scope::READ_USER];
+    protected $scopes = [Scope::USER_READ];
 
     /**
      * {@inherticdoc}.
@@ -53,14 +53,14 @@ class Provider extends AbstractProvider implements ProviderInterface
     protected function getUserByToken($token)
     {
         $response = $this->getHttpClient()->get(
-            'https://accounts.bitinflow.com/api/user', [
+            'https://accounts.bitinflow.com/api/v3/user', [
             'headers' => [
                 'Accept' => 'application/json',
                 'Authorization' => 'Bearer ' . $token,
             ],
         ]);
 
-        return json_decode($response->getBody()->getContents(), true);
+        return json_decode($response->getBody()->getContents(), true)['data'];
     }
 
     /**

src/Accounts/Traits/HasBitinflowTokens.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace Bitinflow\Accounts\Traits;
+
+use stdClass;
+
+trait HasBitinflowTokens
+{
+    /**
+     * The current access token for the authentication user.
+     *
+     * @var stdClass
+     */
+    protected $accessToken;
+
+    /**
+     * Get the current access token being used by the user.
+     *
+     * @return stdClass|null
+     */
+    public function bitinflowToken(): ?stdClass
+    {
+        return $this->accessToken;
+    }
+
+    /**
+     * Determine if the current API token has a given scope.
+     *
+     * @param string $scope
+     * @return bool
+     */
+    public function bitinflowTokenCan(string $scope): bool
+    {
+        $scopes = $this->accessToken ? $this->accessToken->scopes : [];
+
+        return in_array('*', $scopes) || in_array($scope, $this->accessToken->scopes);
+    }
+
+    /**
+     * Set the current access token for the user.
+     *
+     * @param stdClass $accessToken
+     * @return $this
+     */
+    public function withBitinflowAccessToken(stdClass $accessToken): self
+    {
+        $this->accessToken = $accessToken;
+
+        return $this;
+    }
+}

src/Accounts/Traits/OauthTrait.php

@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Traits;
+
+use Bitinflow\Accounts\Result;
+use GuzzleHttp\Exception\RequestException;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+trait OauthTrait
+{
+
+    /**
+     * Retrieving a oauth token using a given grant type.
+     *
+     * @param string $grantType
+     * @param array $attributes
+     *
+     * @return Result
+     */
+    public function retrievingToken(string $grantType, array $attributes): Result
+    {
+        try {
+            $response = $this->client->request('POST', '/oauth/token', [
+                'form_params' => $attributes + [
+                        'grant_type' => $grantType,
+                        'client_id' => $this->getClientId(),
+                        'client_secret' => $this->getClientSecret(),
+                    ],
+            ]);
+
+            $result = new Result($response, null);
+        } catch (RequestException $exception) {
+            $result = new Result($exception->getResponse(), $exception);
+        }
+
+        $result->bitinflow = $this;
+
+        return $result;
+    }
+}

src/Accounts/Traits/SshKeysTrait.php

@@ -2,12 +2,12 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Traits;
+namespace Bitinflow\Accounts\Traits;
 
-use GhostZero\BitinflowAccounts\ApiOperations\Delete;
+use Bitinflow\Accounts\ApiOperations\Delete;
-use GhostZero\BitinflowAccounts\ApiOperations\Get;
+use Bitinflow\Accounts\ApiOperations\Get;
-use GhostZero\BitinflowAccounts\ApiOperations\Post;
+use Bitinflow\Accounts\ApiOperations\Post;
-use GhostZero\BitinflowAccounts\Result;
+use Bitinflow\Accounts\Result;
 
 trait SshKeysTrait
 {
@@ -27,7 +27,7 @@ trait SshKeysTrait
     }
 
     /**
-     * Get currently authed user with Bearer Token
+     * Creates ssh key for the currently authed user
      *
      * @param string $publicKey
      * @param string|null $name
@@ -43,7 +43,7 @@ trait SshKeysTrait
     }
 
     /**
-     * Get currently authed user with Bearer Token
+     * Deletes a given ssh key for the currently authed user
      *
      * @param int $id
      *

src/Accounts/Traits/UsersTrait.php

@@ -0,0 +1,50 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Traits;
+
+use Bitinflow\Accounts\ApiOperations\Get;
+use Bitinflow\Accounts\Result;
+
+trait UsersTrait
+{
+
+    use Get;
+
+    /**
+     * Get currently authed user with Bearer Token
+     *
+     * @return Result Result object
+     */
+    public function getAuthedUser(): Result
+    {
+        return $this->get('v3/user');
+    }
+
+    /**
+     * Creates a new user on behalf of the current user.
+     *
+     * @param array $parameters
+     *
+     * @return Result
+     */
+    public function createUser(array $parameters): Result
+    {
+        return $this->post('v3/users', $parameters);
+    }
+
+    /**
+     * Checks if the given email exists.
+     *
+     * @param string $email
+     *
+     * @return Result
+     */
+    public function isEmailExisting(string $email): Result
+    {
+        return $this->post('v3/users/check', [
+            'email' => $email,
+        ]);
+    }
+}

src/GhostZero/BitinflowAccounts/ApiOperations/Delete.php

@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\ApiOperations;
-
-use GhostZero\BitinflowAccounts\Helpers\Paginator;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-trait Delete
-{
-
-    abstract public function delete(string $path = '', array $parameters = [], Paginator $paginator = null);
-}

src/GhostZero/BitinflowAccounts/ApiOperations/Get.php

@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\ApiOperations;
-
-use GhostZero\BitinflowAccounts\Helpers\Paginator;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-trait Get
-{
-
-    abstract public function get(string $path = '', array $parameters = [], Paginator $paginator = null);
-}

src/GhostZero/BitinflowAccounts/ApiOperations/Post.php

@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\ApiOperations;
-
-use GhostZero\BitinflowAccounts\Helpers\Paginator;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-trait Post
-{
-
-    abstract public function post(string $path = '', array $parameters = [], Paginator $paginator = null);
-}

src/GhostZero/BitinflowAccounts/ApiOperations/Put.php

@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\ApiOperations;
-
-use GhostZero\BitinflowAccounts\Helpers\Paginator;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-trait Put
-{
-
-    abstract public function put(string $path = '', array $parameters = [], Paginator $paginator = null);
-}

src/GhostZero/BitinflowAccounts/Enums/Scope.php

@@ -1,38 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\Enums;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-class Scope
-{
-
-    /*
-     * v0 API
-     */
-
-    // Deprecated scope.
-    const API = 'api';
-
-    // Read nonpublic user information, including email address.
-    const READ_USER = 'read_user';
-
-    /*
-     * v1 API
-     */
-
-    // Read authorized user´s email address.
-    const USERS_READ_EMAIL = 'users:read:email';
-
-    // Manage a authorized user object.
-    const USERS_EDIT = 'users:edit';
-
-    // Read authorized user´s transactions.
-    const TRANSACTIONS_READ = 'transactions:read';
-
-    // Create a new charge for the authorized user.
-    const CHARGES_CREATE = 'charges:create';
-}

src/GhostZero/BitinflowAccounts/Facades/BitinflowAccounts.php

@@ -1,20 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\Facades;
-
-use GhostZero\BitinflowAccounts\BitinflowAccounts as BitinflowAccountsService;
-use Illuminate\Support\Facades\Facade;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-class BitinflowAccounts extends Facade
-{
-
-    protected static function getFacadeAccessor()
-    {
-        return BitinflowAccountsService::class;
-    }
-}

src/GhostZero/BitinflowAccounts/Providers/BitinflowAccountsServiceProvider.php

@@ -1,46 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\Providers;
-
-use GhostZero\BitinflowAccounts\BitinflowAccounts;
-use Illuminate\Support\ServiceProvider;
-
-class BitinflowAccountsServiceProvider extends ServiceProvider
-{
-
-    /**
-     * Bootstrap the application services.
-     * @return void
-     */
-    public function boot()
-    {
-        $this->publishes([
-            dirname(__DIR__) . '/../../../config/bitinflow-accounts-api.php' => config_path('bitinflow-accounts-api.php'),
-        ], 'config');
-    }
-
-    /**
-     * Register the application services.
-     * @return void
-     */
-    public function register()
-    {
-        $this->mergeConfigFrom(
-            dirname(__DIR__) . '/../../../config/bitinflow-accounts-api.php', 'bitinflow-accounts-api'
-        );
-        $this->app->singleton(BitinflowAccounts::class, function () {
-            return new BitinflowAccounts;
-        });
-    }
-
-    /**
-     * Get the services provided by the provider.
-     * @return array
-     */
-    public function provides()
-    {
-        return [BitinflowAccounts::class];
-    }
-}

src/GhostZero/BitinflowAccounts/Traits/ChargesTrait.php

@@ -1,69 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\Traits;
-
-use GhostZero\BitinflowAccounts\ApiOperations\Get;
-use GhostZero\BitinflowAccounts\ApiOperations\Post;
-use GhostZero\BitinflowAccounts\ApiOperations\Put;
-use GhostZero\BitinflowAccounts\Result;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-trait ChargesTrait
-{
-
-    use Get, Post, Put;
-
-    /**
-     * Create a Charge object
-     *
-     * @param array $parameters
-     *
-     * @return Result Result object
-     */
-    public function createCharge(array $parameters): Result
-    {
-        return $this->post('charges', $parameters);
-    }
-
-    /**
-     * Get a Charge object
-     *
-     * @param string $id
-     *
-     * @return Result Result object
-     */
-    public function getCharge(string $id): Result
-    {
-        return $this->get("charges/$id");
-    }
-
-    /**
-     * Update a Charge object
-     *
-     * @param string $id
-     * @param array  $parameters
-     *
-     * @return Result Result object
-     */
-    public function updateCharge(string $id, array $parameters): Result
-    {
-        return $this->put("charges/$id", $parameters);
-    }
-
-    /**
-     * Capture a Charge object
-     *
-     * @param string $id
-     * @param array  $parameters
-     *
-     * @return Result Result object
-     */
-    public function captureCharge(string $id, array $parameters = []): Result
-    {
-        return $this->post("charges/$id/capture", $parameters);
-    }
-}

src/GhostZero/BitinflowAccounts/Traits/CheckoutSessionsTrait.php

@@ -1,42 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\Traits;
-
-use GhostZero\BitinflowAccounts\ApiOperations\Get;
-use GhostZero\BitinflowAccounts\ApiOperations\Post;
-use GhostZero\BitinflowAccounts\Result;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-trait CheckoutSessionsTrait
-{
-
-    use Get, Post;
-
-    /**
-     * Get a Session object
-     *
-     * @param string $id
-     *
-     * @return Result         Result object
-     */
-    public function getCheckoutSession(string $id): Result
-    {
-        return $this->get("checkout/sessions/$id");
-    }
-
-    /**
-     * Create a Session object
-     *
-     * @param array $parameters
-     *
-     * @return Result
-     */
-    public function createCheckoutSession(array $parameters): Result
-    {
-        return $this->post('payments/sessions', $parameters);
-    }
-}

src/GhostZero/BitinflowAccounts/Traits/UsersTrait.php

@@ -1,23 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\Traits;
-
-use GhostZero\BitinflowAccounts\ApiOperations\Get;
-use GhostZero\BitinflowAccounts\Result;
-
-trait UsersTrait
-{
-
-    use Get;
-
-    /**
-     * Get currently authed user with Bearer Token
-     * @return Result Result object
-     */
-    public function getAuthedUser(): Result
-    {
-        return $this->get('users/me', [], null);
-    }
-}

src/Payments/BitinflowPayments.php

@@ -0,0 +1,260 @@
+<?php /** @noinspection DuplicatedCode */
+
+namespace Bitinflow\Payments;
+
+use Bitinflow\Accounts\Exceptions\RequestRequiresAuthenticationException;
+use Bitinflow\Accounts\Exceptions\RequestRequiresClientIdException;
+use Bitinflow\Accounts\Helpers\Paginator;
+use Bitinflow\Payments\Result;
+use Bitinflow\Accounts\ApiOperations;
+use Bitinflow\Payments\Traits;
+use Bitinflow\Support\Query;
+use GuzzleHttp\Client;
+use GuzzleHttp\Exception\GuzzleException;
+use GuzzleHttp\Exception\RequestException;
+
+class BitinflowPayments
+{
+    use Traits\Balance;
+    use Traits\Wallets;
+    use Traits\Orders;
+    use Traits\Subscriptions;
+    use Traits\CheckoutSessions;
+    use Traits\Taxation;
+
+    use ApiOperations\Validation;
+
+    private static string $baseUrl = 'https://api.pay.bitinflow.com/v1/';
+
+    /**
+     * bitinflow Payments OAuth token.
+     */
+    protected ?string $token = null;
+
+    /**
+     * bitinflow Accounts client id.
+     */
+    protected ?string $clientId = null;
+
+    /**
+     * bitinflow Accounts client secret.
+     */
+    protected ?string $clientSecret = null;
+
+    private Client $client;
+
+    /**
+     * Constructor.
+     */
+    public function __construct()
+    {
+        if ($clientId = config('bitinflow-accounts.client_id')) {
+            $this->setClientId($clientId);
+        }
+        if ($clientSecret = config('bitinflow-accounts.client_secret')) {
+            $this->setClientSecret($clientSecret);
+        }
+        if ($redirectUri = config('bitinflow-accounts.payments.base_url')) {
+            self::setBaseUrl($redirectUri);
+        }
+
+        $this->client = new Client([
+            'base_uri' => self::$baseUrl,
+        ]);
+    }
+
+    /**
+     * @param string $baseUrl
+     *
+     * @internal only for internal and debug purposes.
+     */
+    public static function setBaseUrl(string $baseUrl): void
+    {
+        self::$baseUrl = $baseUrl;
+    }
+
+    /**
+     * Get OAuth token.
+     *
+     * @return string        bitinflow Accounts token
+     * @return string|null
+     * @throws RequestRequiresAuthenticationException
+     */
+    public function getToken(): ?string
+    {
+        if (!$this->token) {
+            throw new RequestRequiresAuthenticationException;
+        }
+
+        return $this->token;
+    }
+
+    /**
+     * Set OAuth token.
+     *
+     * @param string $token bitinflow Accounts OAuth token
+     *
+     * @return void
+     */
+    public function setToken(string $token): void
+    {
+        $this->token = $token;
+    }
+
+    /**
+     * Fluid OAuth token setter.
+     *
+     * @param string $token bitinflow Accounts OAuth token
+     *
+     * @return self
+     */
+    public function withToken(string $token): self
+    {
+        $this->setToken($token);
+
+        return $this;
+    }
+
+    /**
+     * Build query & execute.
+     *
+     * @param string $method       HTTP method
+     * @param string $path         Query path
+     * @param array $parameters    Query parameters
+     * @param Paginator|null $paginator Paginator object
+     * @param mixed|null $jsonBody JSON data
+     *
+     * @return Result     Result object
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function query(string $method = 'GET', string $path = '', array $parameters = [], Paginator $paginator = null, $jsonBody = null): Result
+    {
+        if ($paginator !== null) {
+            $parameters[$paginator->action] = $paginator->cursor();
+        }
+        try {
+            $response = $this->client->request($method, $path, [
+                'headers' => $this->buildHeaders((bool)$jsonBody),
+                'query' => Query::build($parameters),
+                'json' => $jsonBody ?: null,
+            ]);
+            $result = new Result($response, null, $paginator);
+        } catch (RequestException $exception) {
+            $result = new Result($exception->getResponse(), $exception, $paginator);
+        }
+        $result->bitinflow = $this;
+
+        return $result;
+    }
+    /**
+     * Build headers for request.
+     *
+     * @param bool $json Body is JSON
+     *
+     * @return array
+     * @throws RequestRequiresClientIdException
+     */
+    private function buildHeaders(bool $json = false): array
+    {
+        $headers = [
+            'Client-ID' => $this->getClientId(),
+            'Accept' => 'application/json',
+        ];
+        if ($this->token) {
+            $headers['Authorization'] = 'Bearer ' . $this->token;
+        }
+        if ($json) {
+            $headers['Content-Type'] = 'application/json';
+        }
+
+        return $headers;
+    }
+
+    /**
+     * Get client id.
+     *
+     * @return string
+     * @throws RequestRequiresClientIdException
+     */
+    public function getClientId(): string
+    {
+        if (!$this->clientId) {
+            throw new RequestRequiresClientIdException;
+        }
+
+        return $this->clientId;
+    }
+
+    /**
+     * Set client id.
+     *
+     * @param string $clientId bitinflow Accounts client id
+     *
+     * @return void
+     */
+    public function setClientId(string $clientId): void
+    {
+        $this->clientId = $clientId;
+    }
+
+    /**
+     * Fluid client id setter.
+     *
+     * @param string $clientId bitinflow Accounts client id.
+     *
+     * @return self
+     */
+    public function withClientId(string $clientId): self
+    {
+        $this->setClientId($clientId);
+
+        return $this;
+    }
+
+    /**
+     * Get client secret.
+     *
+     * @return string
+     * @throws RequestRequiresClientIdException
+     */
+    public function getClientSecret(): string
+    {
+        if (!$this->clientSecret) {
+            throw new RequestRequiresClientIdException;
+        }
+
+        return $this->clientSecret;
+    }
+
+    /**
+     * Set client secret.
+     *
+     * @param string $clientSecret bitinflow Accounts client secret
+     *
+     * @return void
+     */
+    public function setClientSecret(string $clientSecret): void
+    {
+        $this->clientSecret = $clientSecret;
+    }
+
+    /**
+     * Fluid client secret setter.
+     *
+     * @param string $clientSecret bitinflow Accounts client secret
+     *
+     * @return self
+     */
+    public function withClientSecret(string $clientSecret): self
+    {
+        $this->setClientSecret($clientSecret);
+
+        return $this;
+    }
+
+    public function getBaseUrl()
+    {
+        return self::$baseUrl;
+    }
+}

src/Payments/Facades/BitinflowPayments.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Payments\Facades;
+
+use Bitinflow\Payments\BitinflowPayments as BitinflowPaymentsService;
+use Illuminate\Support\Facades\Facade;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+class BitinflowPayments extends Facade
+{
+    protected static function getFacadeAccessor()
+    {
+        return BitinflowPaymentsService::class;
+    }
+}

src/Payments/Result.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace Bitinflow\Payments;
+
+use Bitinflow\Accounts\Result as Base;
+
+class Result extends Base
+{
+
+}

src/Payments/Traits/Balance.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace Bitinflow\Payments\Traits;
+
+use Bitinflow\Payments\Result;
+use GuzzleHttp\Exception\GuzzleException;
+
+trait Balance
+{
+    /**
+     * Get balance from user.
+     */
+    public function getUser(): Result
+    {
+        return $this->query('GET', 'user');
+    }
+
+    /**
+     * Deposit given amount from bank to account.
+     */
+    public function deposit(float $amount, string $description): Result
+    {
+        return $this->query('PUT', 'wallet/deposit', [], null, [
+            'amount' => $amount,
+            'description' => $description,
+        ]);
+    }
+
+    /**
+     * Charge given amount from account.
+     *
+     * @throws GuzzleException
+     */
+    public function charge(float $amount, string $description): bool
+    {
+        $result = $this->createOrder([
+            'name' => $description,
+            'description' => 'one-time payment',
+            'amount' => 1,
+            'price' => $amount,
+        ]);
+
+        return $this->checkoutOrder($result->data()->id);
+    }
+}

src/Payments/Traits/CheckoutSessions.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace Bitinflow\Payments\Traits;
+
+use Bitinflow\Accounts\Exceptions\RequestRequiresClientIdException;
+use Bitinflow\Payments\Result;
+use GuzzleHttp\Exception\GuzzleException;
+
+trait CheckoutSessions
+{
+    /**
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function createCheckoutSession(array $parameters): Result
+    {
+        return $this->query('POST', 'checkout-sessions', [], null, $parameters);
+    }
+
+    /**
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function getCheckoutSession(string $id): Result
+    {
+        return $this->query('GET', sprintf('checkout-sessions/%s', $id));
+    }
+
+    /**
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function checkoutCheckoutSession(string $id): Result
+    {
+        return $this->query('PUT', sprintf('checkout-sessions/%s/checkout', $id));
+    }
+
+    /**
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     */
+    public function revokeCheckoutSession(string $id): Result
+    {
+        return $this->query('PUT', sprintf('checkout-sessions/%s/revoke', $id));
+    }
+}

src/Payments/Traits/Orders.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Bitinflow\Payments\Traits;
+
+use Bitinflow\Payments\Result;
+use Bitinflow\Payments\BitinflowPayments;
+use GuzzleHttp\Exception\GuzzleException;
+
+trait Orders
+{
+    /**
+     * Get orders from user.
+     *
+     * @throws GuzzleException
+     */
+    public function getOrders(): Result
+    {
+        return $this->query('GET', 'orders');
+    }
+
+    /**
+     * @param string $id
+     */
+    public function getOrder(string $id): Result
+    {
+        return $this->query('GET', sprintf('orders/%s', $id));
+    }
+
+    /**
+     * Create a new order.
+     *
+     * @throws GuzzleException
+     */
+    public function createOrder(array $parameters = []): Result
+    {
+        return $this->query('POST', 'orders', [], null, $parameters);
+    }
+
+    /**
+     * Checkout given subscription.
+     *
+     * @param string $id
+     */
+    public function checkoutOrder(string $id):Result
+    {
+        return $this->query('PUT', sprintf('orders/%s/checkout', $id));
+    }
+
+    /**
+     * Revoke a running subscription.
+     *
+     * @param string $id
+     */
+    public function revokeOrder(string $id):Result
+    {
+        return $this->query('PUT', sprintf('orders/%s/revoke', $id));
+    }
+}

src/Payments/Traits/Subscriptions.php

@@ -0,0 +1,82 @@
+<?php
+
+namespace Bitinflow\Payments\Traits;
+
+use Bitinflow\Accounts\Exceptions\RequestRequiresClientIdException;
+use Bitinflow\Accounts\Exceptions\RequestRequiresMissingParametersException;
+use Bitinflow\Accounts\Helpers\Paginator;
+use Bitinflow\Payments\Result;
+use GuzzleHttp\Exception\GuzzleException;
+
+trait Subscriptions
+{
+    /**
+     * Get subscriptions from user.
+     *
+     * @return object|null
+     */
+    public function getSubscriptions(array $parameters = [], Paginator $paginator = null): Result
+    {
+        return $this->query('GET', 'subscriptions', $parameters, $paginator);
+    }
+
+    /**
+     * @param string $id
+     */
+    public function getSubscription(string $id): Result
+    {
+        return $this->query('GET', sprintf('subscriptions/%s', $id));
+    }
+
+    /**
+     * Create a new subscription.
+     *
+     * @param array $parameters array which requires following attributes:
+     *                            name, description, period, price
+     *                            and following attributes are optional:
+     *                            vat, payload, ends_at, webhook_url, webhook_secret
+     * @return object|false       the subscription object
+     * @throws GuzzleException
+     * @throws RequestRequiresClientIdException
+     * @throws RequestRequiresMissingParametersException
+     */
+    public function createSubscription(array $parameters): Result
+    {
+        $this->validateRequired($parameters, ['name', 'description', 'period', 'price']);
+
+        return $this->query('POST', 'subscriptions', [], null, $parameters);
+    }
+
+    /**
+     * Force given subscription to check out (trusted apps only).
+     *
+     * @param string $id
+     * @return Result
+     * @throws RequestRequiresClientIdException
+     * @throws GuzzleException
+     */
+    public function checkoutSubscription(string $id): Result
+    {
+        return $this->query('PUT', sprintf('subscriptions/%s/checkout', $id));
+    }
+
+    /**
+     * Revoke a running subscription.
+     *
+     * @param string $id
+     */
+    public function revokeSubscription(string $id): Result
+    {
+        return $this->query('PUT', sprintf('subscriptions/%s/revoke', $id));
+    }
+
+    /**
+     * Resume a running subscription.
+     *
+     * @param string $id
+     */
+    public function resumeSubscription(string $id): Result
+    {
+        return $this->query('PUT', sprintf('subscriptions/%s/resume', $id));
+    }
+}

src/Payments/Traits/Taxation.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace Bitinflow\Payments\Traits;
+
+use Bitinflow\Payments\Result;
+
+trait Taxation
+{
+    /**
+     * Get vat from user.
+     */
+    public function getTaxation(): Result
+    {
+        return $this->query('GET', 'taxation');
+    }
+}

src/Payments/Traits/Wallets.php

@@ -0,0 +1,34 @@
+<?php
+
+namespace Bitinflow\Payments\Traits;
+
+use Bitinflow\Payments\Result;
+use Bitinflow\Payments\BitinflowPayments;
+
+trait Wallets
+{
+    /**
+     * Get all wallets that belong to the user.
+     */
+    public function getWallets(): Result
+    {
+        return $this->query('GET', 'wallet');
+    }
+
+    /**
+     * Set default wallet to given wallet token.
+     *
+     * @param string $token default payment method token
+     */
+    public function setDefaultWallet(string $token): Result
+    {
+        return $this->query('PUT', 'wallet/default', [], null, [
+            'token' => $token
+        ]);
+    }
+
+    public function getWalletSetupIntent(string $successUrl): string
+    {
+        return sprintf('%swallet/?continue_url=%s', config('bitinflow-accounts.payments.dashboard_url'), urlencode($successUrl));
+    }
+}

src/Support/Query.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Bitinflow\Support;
+
+class Query
+{
+    /**
+     * Build query with support for multiple same first-dimension keys.
+     *
+     * @param array $query
+     *
+     * @return string
+     */
+    public static function build(array $query): string
+    {
+        $parts = [];
+        foreach ($query as $name => $value) {
+            $value = (array)$value;
+            array_walk_recursive($value, function ($value) use (&$parts, $name) {
+                $parts[] = urlencode($name) . '=' . urlencode($value);
+            });
+        }
+
+        return implode('&', $parts);
+    }
+}

tests/Accounts/ApiOauthTest.php

@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Tests;
+
+use Bitinflow\Accounts\Tests\TestCases\ApiTestCase;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+class ApiOauthTest extends ApiTestCase
+{
+
+    public function testGetOauthToken(): void
+    {
+        $this->registerResult($result = $this->getClient()->retrievingToken('client_credentials', [
+            'scope' => '',
+        ]));
+        $this->assertTrue($result->success());
+        $this->assertNotEmpty($result->data()->access_token);
+    }
+}

tests/Accounts/ApiSshKeysTest.php

@@ -2,10 +2,10 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Tests;
+namespace Bitinflow\Accounts\Tests;
 
-use GhostZero\BitinflowAccounts\Result;
+use Bitinflow\Accounts\Result;
-use GhostZero\BitinflowAccounts\Tests\TestCases\ApiTestCase;
+use Bitinflow\Accounts\Tests\TestCases\ApiTestCase;
 
 /**
  * @author René Preuß <rene@preuss.io>
@@ -13,15 +13,14 @@ use GhostZero\BitinflowAccounts\Tests\TestCases\ApiTestCase;
 class ApiSshKeysTest extends ApiTestCase
 {
 
-    public function testGetSshKeyByUserId()
+    public function testGetSshKeyByUserId(): void
     {
         $this->registerResult($result = $this->getClient()->getSshKeysByUserId(38));
-        $this->assertInstanceOf(Result::class, $result);
         $this->assertEquals('rene.preuss@check24.de', $result->shift()->name);
         $this->assertGreaterThanOrEqual(2, $result->count());
     }
 
-    public function testSshKeyManagement()
+    public function testSshKeyManagement(): void
     {
         $customName = 'Hello World!';
         $publicKey = 'ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEA3H7sYVrVCwwYIuRm3on3S9n/BCd2mBJrgCk6xTerbNmt0RyUZ+RtGsK6UYkgnRR2WWq9/Pv2s3RXJXPxbsIEYmKCcTdLUvDk56x9385cIVUX4w016mpe/8lyu+mIdqWYKsJMoab0oReCDX8Y9qBcaffDh8AgmYVN+86gXgoP1ITe9BDYrFiR6U571VyLDVN3OYOYPMF3/L9f0knMfM0T4LrS8oi6faVBCxZHRoBGtGmsTBkE0KwplYQFN2aa4Mxab+rTUFmJr3LYEcJF0J8wNJ3eEDFNOR0254jrjbGGAXGsc+cxJoNzech+GBkRMKMpNU0lds6VxP0ZB25VfzjEmQ== René Preuß';

tests/Accounts/ApiUsersTest.php

@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Accounts\Tests;
+
+use Bitinflow\Accounts\Enums\Scope;
+use Bitinflow\Accounts\Tests\TestCases\ApiTestCase;
+use Illuminate\Support\Str;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+class ApiUsersTest extends ApiTestCase
+{
+
+    public function testGetAuthedUser(): void
+    {
+        $this->getClient()->withToken($this->getToken());
+        $this->registerResult($result = $this->getClient()->getAuthedUser());
+        $this->assertTrue($result->success());
+        $this->assertEquals('rene@preuss.io', $result->data()->email);
+    }
+
+    public function testEmailAvailabilityNonExisting(): void
+    {
+        $this->getClient()->withToken($this->getToken());
+        $this->registerResult($result = $this->getClient()->isEmailExisting('rene+non-existing@preuss.io'));
+        $this->assertTrue(!$result->success());
+    }
+
+    public function testEmailAvailabilityExisting(): void
+    {
+        $this->getClient()->withToken($this->getToken());
+        $this->registerResult($result = $this->getClient()->isEmailExisting('rene@preuss.io'));
+        $this->assertTrue($result->success());
+    }
+
+    public function testCreateUser(): void
+    {
+        $testEmailAddress = $this->createRandomEmail();
+
+        $this->registerResult($result = $this->getClient()->retrievingToken('client_credentials', [
+            'scope' => Scope::USERS_CREATE,
+        ]));
+
+        $this->getClient()->withToken($result->data()->access_token);
+        $this->registerResult($result = $this->getClient()->createUser([
+            'first_name' => 'René',
+            'last_name' => 'Preuß',
+            'email' => $testEmailAddress,
+            'password' => 'Password1',
+            'password_confirmation' => 'Password1',
+            'terms_accepted' => true,
+        ]));
+        $this->assertTrue($result->success(), $result->error());
+        $this->assertEquals($testEmailAddress, $result->data()->email);
+    }
+
+    private function createRandomEmail(): string
+    {
+        return sprintf('rene+unittest.%s@bitinflow.com', Str::random());
+    }
+}

tests/Accounts/ServiceInstantiationTest.php

@@ -2,11 +2,11 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Tests;
+namespace Bitinflow\Accounts\Tests;
 
-use GhostZero\BitinflowAccounts\BitinflowAccounts;
+use Bitinflow\Accounts\BitinflowAccounts;
-use GhostZero\BitinflowAccounts\Facades\BitinflowAccounts as BitinflowAccountsFacade;
+use Bitinflow\Accounts\Facades\BitinflowAccounts as BitinflowAccountsFacade;
-use GhostZero\BitinflowAccounts\Tests\TestCases\TestCase;
+use Bitinflow\Accounts\Tests\TestCases\TestCase;
 
 /**
  * @author René Preuß <rene@preuss.io>
@@ -14,12 +14,12 @@ use GhostZero\BitinflowAccounts\Tests\TestCases\TestCase;
 class ServiceInstantiationTest extends TestCase
 {
 
-    public function testInstance()
+    public function testInstance(): void
     {
         $this->assertInstanceOf(BitinflowAccounts::class, app(BitinflowAccounts::class));
     }
 
-    public function testFacade()
+    public function testFacade(): void
     {
         $this->assertInstanceOf(BitinflowAccounts::class, BitinflowAccountsFacade::getFacadeRoot());
     }

tests/Accounts/TestCases/ApiTestCase.php

@@ -2,10 +2,10 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Tests\TestCases;
+namespace Bitinflow\Accounts\Tests\TestCases;
 
-use GhostZero\BitinflowAccounts\BitinflowAccounts;
+use Bitinflow\Accounts\BitinflowAccounts;
-use GhostZero\BitinflowAccounts\Result;
+use Bitinflow\Accounts\Result;
 
 /**
  * @author René Preuß <rene@preuss.io>
@@ -18,6 +18,11 @@ abstract class ApiTestCase extends TestCase
     protected function setUp(): void
     {
         parent::setUp();
+
+        if ($this->getBaseUrl()) {
+            BitinflowAccounts::setBaseUrl($this->getBaseUrl());
+        }
+
         if (!$this->getClientId()) {
             $this->markTestSkipped('No Client-ID given');
         }
@@ -34,6 +39,11 @@ abstract class ApiTestCase extends TestCase
         return $result;
     }
 
+    protected function getBaseUrl()
+    {
+        return getenv('BASE_URL');
+    }
+
     protected function getClientId()
     {
         return getenv('CLIENT_ID');

tests/Accounts/TestCases/TestCase.php

@@ -2,10 +2,10 @@
 
 declare(strict_types=1);
 
-namespace GhostZero\BitinflowAccounts\Tests\TestCases;
+namespace Bitinflow\Accounts\Tests\TestCases;
 
-use GhostZero\BitinflowAccounts\BitinflowAccounts;
+use Bitinflow\Accounts\BitinflowAccounts;
-use GhostZero\BitinflowAccounts\Providers\BitinflowAccountsServiceProvider;
+use Bitinflow\Accounts\Providers\BitinflowAccountsServiceProvider;
 use Orchestra\Testbench\TestCase as BaseTestCase;
 
 /**

tests/GhostZero/BitinflowAccounts/ApiUsersTest.php

@@ -1,23 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace GhostZero\BitinflowAccounts\Tests;
-
-use GhostZero\BitinflowAccounts\Result;
-use GhostZero\BitinflowAccounts\Tests\TestCases\ApiTestCase;
-
-/**
- * @author René Preuß <rene@preuss.io>
- */
-class ApiUsersTest extends ApiTestCase
-{
-
-    public function testGetAuthedUser()
-    {
-        $this->getClient()->withToken($this->getToken());
-        $this->registerResult($result = $this->getClient()->getAuthedUser());
-        $this->assertInstanceOf(Result::class, $result);
-        $this->assertEquals('rene@preuss.io', $result->data()->email);
-    }
-}

tests/Payments/ApiOauthTest.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Payments\Tests;
+
+use Bitinflow\Accounts\Contracts\AppTokenRepository;
+use Bitinflow\Payments\Tests\TestCases\ApiTestCase;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+class ApiOauthTest extends ApiTestCase
+{
+
+    public function testGetOauthToken(): void
+    {
+        $token = app(AppTokenRepository::class)->getAccessToken();
+
+        $this->getPaymentsClient()->withToken($this->getToken());
+        $this->registerResult($result = $this->getPaymentsClient()->createSubscription([
+
+        ]));
+        $result->dump();
+    }
+}

tests/Payments/TestCases/ApiTestCase.php

@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Payments\Tests\TestCases;
+
+use Bitinflow\Accounts\BitinflowAccounts;
+use Bitinflow\Accounts\Result;
+use Bitinflow\Payments\BitinflowPayments;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+abstract class ApiTestCase extends TestCase
+{
+    protected static $rateLimitRemaining = null;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        if ($this->getAccountsBaseUrl()) {
+            BitinflowAccounts::setBaseUrl($this->getAccountsBaseUrl());
+        }
+        if ($this->getPaymentsBaseUrl()) {
+            BitinflowPayments::setBaseUrl($this->getPaymentsBaseUrl());
+        }
+
+        if (!$this->getClientId()) {
+            $this->markTestSkipped('No Client-ID given');
+        }
+        if (self::$rateLimitRemaining !== null && self::$rateLimitRemaining < 3) {
+            $this->markTestSkipped('Rate Limit exceeded (' . self::$rateLimitRemaining . ')');
+        }
+        $this->getAccountsClient()->setClientId($this->getClientId());
+        $this->getPaymentsClient()->setClientId($this->getClientId());
+    }
+
+    protected function registerResult(Result $result): Result
+    {
+        self::$rateLimitRemaining = $result->rateLimit('remaining');
+
+        return $result;
+    }
+
+    protected function getAccountsBaseUrl()
+    {
+        return getenv('ACCOUNTS_BASE_URL');
+    }
+
+    protected function getPaymentsBaseUrl()
+    {
+        return getenv('PAYMENTS_BASE_URL');
+    }
+
+    protected function getClientId()
+    {
+        return getenv('CLIENT_ID');
+    }
+
+    protected function getClientSecret()
+    {
+        return getenv('CLIENT_KEY');
+    }
+
+    protected function getToken()
+    {
+        return getenv('CLIENT_ACCESS_TOKEN');
+    }
+
+    public function getPaymentsClient(): BitinflowPayments
+    {
+        return app(BitinflowPayments::class);
+    }
+
+    public function getAccountsClient(): BitinflowAccounts
+    {
+        return app(BitinflowAccounts::class);
+    }
+}

tests/Payments/TestCases/TestCase.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Bitinflow\Payments\Tests\TestCases;
+
+use Bitinflow\Accounts\BitinflowAccounts;
+use Bitinflow\Accounts\Providers\BitinflowAccountsServiceProvider;
+use Orchestra\Testbench\TestCase as BaseTestCase;
+
+/**
+ * @author René Preuß <rene@preuss.io>
+ */
+abstract class TestCase extends BaseTestCase
+{
+
+    protected function getPackageProviders($app)
+    {
+        return [
+            BitinflowAccountsServiceProvider::class,
+        ];
+    }
+
+    protected function getPackageAliases($app)
+    {
+        return [
+            'BitinflowAccounts' => BitinflowAccounts::class,
+        ];
+    }
+}