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<?php |
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/** |
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* A two factor authentication module that protects both the admin and customer logins |
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* Copyright (C) 2017 Ross Mitchell |
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* |
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* This file is part of Rossmitchell/Twofactor. |
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* |
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* Rossmitchell/Twofactor is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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namespace Rossmitchell\Twofactor\Block\Customer\Account\Edit; |
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use Magento\Customer\Api\Data\CustomerInterface; |
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use Magento\Framework\View\Element\Template; |
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use Rossmitchell\Twofactor\Model\Config\Customer as CustomerConfig; |
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use Rossmitchell\Twofactor\Model\Customer\Attribute\TwoFactorSecret; |
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use Rossmitchell\Twofactor\Model\Customer\Customer; |
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use Rossmitchell\Twofactor\Model\Customer\GetQrCode; |
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class QRCode extends Template |
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{ |
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/** |
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* @var TwoFactorSecret |
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*/ |
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private $twoFactorSecret; |
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/** |
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* @var Customer |
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*/ |
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private $customerGetter; |
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/** |
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* @var CustomerConfig |
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*/ |
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private $customerConfig; |
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/** |
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* @var GetQrCode |
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*/ |
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private $getQrCode; |
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/** |
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* QRCode constructor. |
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* |
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* @param Template\Context $context |
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* @param TwoFactorSecret $twoFactorSecret |
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* @param Customer $customerGetter |
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* @param CustomerConfig $customerConfig |
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* @param GetQrCode $getQrCode |
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* @param array $data |
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* |
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* @internal param array $data |
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*/ |
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4 |
View Code Duplication |
public function __construct( |
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Template\Context $context, |
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TwoFactorSecret $twoFactorSecret, |
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Customer $customerGetter, |
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CustomerConfig $customerConfig, |
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GetQrCode $getQrCode, |
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array $data = [] |
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) { |
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parent::__construct($context, $data); |
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4 |
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$this->twoFactorSecret = $twoFactorSecret; |
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$this->customerGetter = $customerGetter; |
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$this->customerConfig = $customerConfig; |
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$this->getQrCode = $getQrCode; |
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} |
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/** |
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* A simple getter method to return the current customer |
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* |
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* @return CustomerInterface|false |
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*/ |
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public function getCustomer() |
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{ |
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return $this->customerGetter->getCustomer(); |
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} |
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/** |
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* Used to check if the code should be displayed - will return false if two factor is disabled in the config, or if |
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* the customer does not have a code. Otherwise returns true |
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* |
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* @param CustomerInterface $customer |
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* |
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* @return bool |
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*/ |
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public function shouldQrCodeBeDisplayed(CustomerInterface $customer) |
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{ |
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if ($this->customerConfig->isTwoFactorEnabled() === false) { |
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return false; |
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} |
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if ($this->twoFactorSecret->hasValue($customer) === false) { |
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return false; |
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} |
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return true; |
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} |
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/** |
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* Used to get the customers QR Code. Will return false if they don't have one, otherwise will return the image |
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* string |
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* |
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* @param CustomerInterface $customer |
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* |
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* @return bool|string |
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*/ |
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public function getQrCode(CustomerInterface $customer) |
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{ |
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return $this->getQrCode->getQrCode($customer); |
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} |
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} |
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rossmitchell /
module-twofactor
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.