Initial commit

Author: barryvdh

.gitignore

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+/vendor
+composer.phar
+composer.lock
+.DS_Store

LICENSE

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+Copyright (C) 2014 Barry vd. Heuvel
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

composer.json

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+{
+    "name": "barryvdh/laravel-omnipay",
+    "description": "Omnipay Service Provider for Laravel",
+    "keywords": ["laravel", "omnipay"],
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Barry vd. Heuvel",
+            "email": "[email protected]"
+        }
+    ],
+    "require": {
+        "php": ">=5.3.0",
+        "illuminate/support": "~4.0",
+        "omnipay/common": "~2.0"
+    },
+    "autoload": {
+        "psr-0": {
+            "Barryvdh\\Omnipay": "src/"
+        }
+    },
+    "minimum-stability": "stable"
+}

readme.md

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+## Omnipay for Laravel 4
+
+This is a package to integrate [Omnipay](https://github.com/omnipay/omnipay) with Laravel.
+You can use it to easily manage your configuration, and use the Facade to provide shortcuts to your gateway.
+
+## Installation
+
+Require this package in your composer.json and run composer update (or run `composer require barryvdh/laravel-omnipay:0.1.x` directly):
+
+    "barryvdh/laravel-omnipay": "0.1.*"
+
+After updating composer, add the ServiceProvider to the providers array in app/config/app.php
+
+    'Barryvdh\Omnipay\ServiceProvider',
+
+You need to publish the config for this package
+
+    $ php artisan config:publish barryvdh/laravel-omnipay
+
+To use the Facade (`Omnipay::purchase()` instead of `App::make(`omnipay`)->purchase()`), add that to the facades array.
+
+     'Omnipay' => 'Barryvdh\Omnipay\Facade',
+
+When calling the Omnipay facade/instance, it will create the default gateway, based on the configuration.
+You can change the default gateway by calling `Omnipay::setDefaultGateway('My\Gateway')`.
+You can get a different gateway by calling `Omnipay::gateway('My\Cass')`

src/Barryvdh/Omnipay/Facade.php

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+<?php namespace Barryvdh\Omnipay;
+
+use Omnipay\Common\CreditCard;
+
+class Facade extends \Illuminate\Support\Facades\Facade {
+
+    /**
+     * @param  array  $parameters
+     * @return CreditCard
+     */
+    public static function creditCard($parameters = null)
+    {
+        return new CreditCard($parameters);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected static function getFacadeAccessor() { return 'omnipay.manager'; }
+
+}

src/Barryvdh/Omnipay/GatewayManager.php

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+<?php namespace Barryvdh\Omnipay;
+
+use Omnipay\Common\GatewayFactory;
+
+class GatewayManager{
+
+    /**
+     * The application instance.
+     *
+     * @var \Illuminate\Foundation\Application
+     */
+    protected $app;
+
+    /**
+     * The registered gateways
+     */
+    protected $gateways;
+
+    /**
+     * The default settings, applied to every gateway
+     */
+    protected $defaults;
+
+    /**
+     * Create a new Gateway manager instance.
+     *
+     * @param  \Illuminate\Foundation\Application $app
+     * @param  \Omnipay\Common\GatewayFactory $factory
+     * @param  array
+     */
+    public function __construct($app, GatewayFactory $factory, $defaults = array())
+    {
+        $this->app = $app;
+        $this->factory = $factory;
+        $this->defaults = $defaults;
+    }
+
+    public function gateway($class = null)
+    {
+        $class = $class ?: $this->getDefaultGateway();
+
+        if(!isset($this->gateways[$class])){
+            $gateway = $this->factory->create($class, $this->app['request']);
+            $gateway->initialize($this->getConfig($class));
+            $this->gateways[$class] = $gateway;
+        }
+
+        return $this->gateways[$class];
+    }
+
+    /**
+     * Get the configuration, based on the config and the defaults.
+     */
+    protected function getConfig($name)
+    {
+        return array_merge(
+            $this->defaults,
+            $this->app['config']->get('laravel-omnipay::gateways.'.$name, array())
+        );
+    }
+
+    /**
+     * Get the default gateway name.
+     *
+     * @return string
+     */
+    public function getDefaultGateway()
+    {
+        return $this->app['config']['laravel-omnipay::gateway'];
+    }
+
+    /**
+     * Set the default gateway name.
+     *
+     * @param  string  $name
+     * @return void
+     */
+    public function setDefaultGateway($name)
+    {
+        $this->app['config']['laravel-omnipay::gateway'] = $name;
+    }
+
+    /**
+     * Dynamically call the default driver instance.
+     *
+     * @param  string  $method
+     * @param  array   $parameters
+     * @return mixed
+     */
+    public function __call($method, $parameters)
+    {
+        return call_user_func_array(array($this->gateway(), $method), $parameters);
+    }
+
+}

src/Barryvdh/Omnipay/ServiceProvider.php

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+<?php namespace Barryvdh\Omnipay;
+
+use Omnipay\Common\GatewayFactory;
+
+class ServiceProvider extends \Illuminate\Support\ServiceProvider {
+
+    /**
+     * Indicates if loading of the provider is deferred.
+     *
+     * @var bool
+     */
+    protected $defer = false;
+
+    /**
+     * Bootstrap the application events.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->app['config']->package('barryvdh/laravel-omnipay', $this->guessPackagePath() . '/config');
+    }
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->app['omnipay.manager'] = $this->app->share(function ($app){
+            $defaults = $app['config']->get('laravel-omnipay::defaults', array());
+            return new GatewayManager($app, new GatewayFactory, $defaults);
+        });
+    }
+
+    /**
+     * Get the services provided by the provider.
+     *
+     * @return array
+     */
+    public function provides()
+    {
+        return array('omnipay.manager');
+    }
+}

src/config/config.php

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+<?php
+
+return array(
+
+    /** The default gateway name */
+    'gateway' => 'My\Gateway',
+
+    /** The default settings, applied to all gateways */
+    'defaults' => array(
+        'testMode' => false,
+    ),
+
+    /** Gateway specific parameters */
+    'gateways' => array(
+        'My\Gateway' => array(
+
+        ),
+    ),
+
+);