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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @link https://github.com/vuongxuongminh/yii2-gatewayclients  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @copyright Copyright (c) 2018 Vuong Xuong Minh  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license [New BSD License](http://www.opensource.org/licenses/bsd-license.php)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace vxm\gatewayclients;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Yii;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use yii\base\Component;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use yii\base\InvalidArgumentException;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use yii\helpers\ArrayHelper;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * Class GatewayCollection. This is the collection of [[\vxm\gatewayclients\GatewayInterface]], it may set to application components for easily control gateways.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @author Vuong Minh <[email protected]>  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 1.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class GatewayCollection extends Component  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array Common config gateways when init it use to config gateway object.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public $gatewayConfig = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @var array|GatewayInterface[] the gateways list.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private $_gateways = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Return an array gateway lists.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return GatewayInterface[] the gateway lists.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \yii\base\InvalidConfigException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function getGateways(): array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $gateways = [];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($this->_gateways as $id => $gateway) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $gateways[$id] = $this->getGateway($id);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $gateways;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array|GatewayInterface[] $gateways  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return bool Return true when gateways has been set.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setGateways(array $gateways): bool  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        foreach ($gateways as $name => $gateway) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            $this->setGateway($name, $gateway);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Get gateway by id given.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int|string $id An id of gateway need to get.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return GatewayInterface object gateway define by arg name.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \yii\base\InvalidConfigException  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public function getGateway($id): GatewayInterface  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $gateway = $this->_gateways[$id] ?? null;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if ($gateway === null) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            throw new InvalidArgumentException("Gateway: `$id` not exist!"); | 
            
            
                                                                        
                            
            
                                    
            
            
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                        } elseif (!$gateway instanceof GatewayInterface) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if (is_string($gateway)) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $gateway = ['class' => $gateway];  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if (is_array($gateway)) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $gateway = ArrayHelper::merge($this->gatewayConfig, $gateway);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            $gateway = $this->_gateways[$id] = Yii::createObject($gateway);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return $gateway;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Set gateway in to the gateway lists. This method called by [[setGateways()]].  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int|string $id An id of gateway in the gateway lists.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string|array|GatewayInterface $gateway config or object gateway value define by name.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return bool Return TRUE when gateway has been set.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function setGateway($id, $gateway): bool  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        $this->_gateways[$id] = $gateway;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return true;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * Indicates if the gateway id has been set.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param $id  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return bool Return TRUE when gateway id exist.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function hasGateway($id)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return array_key_exists($id, $this->_gateways);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * This method is an alias of [[vxm\gatewayclients\GatewayInterface::request()]].  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int|string $command The command of request  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param array $data An array data use to send to gateway server api.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param int|string $gatewayId An id of gateway in the gateway lists.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param null|int|string $clientId An id client of gateway in the client lists. If not set default client of gateway will be use to make request.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return DataInterface An object data get from gateway server api.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @throws \yii\base\InvalidConfigException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function request($command, array $data, $gatewayId, $clientId = null): DataInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        return $this->getGateway($gatewayId)->request($command, $data, $clientId);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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