Merge remote-tracking branch 'origin/2.4-develop' into gl_pr_arrows_paypal_april21_2022

Author: rimple-saini

app/code/Magento/AdobeIms/Block/Adminhtml/SignIn.php

@@ -0,0 +1,194 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+namespace Magento\AdobeIms\Block\Adminhtml;
+
+use Magento\AdobeImsApi\Api\ConfigProviderInterface;
+use Magento\AdobeImsApi\Api\ConfigInterface;
+use Magento\AdobeImsApi\Api\UserAuthorizedInterface;
+use Magento\AdobeImsApi\Api\UserProfileRepositoryInterface;
+use Magento\Authorization\Model\UserContextInterface;
+use Magento\Backend\Block\Template;
+use Magento\Backend\Block\Template\Context;
+use Magento\Framework\Exception\NoSuchEntityException;
+use Magento\Framework\Serialize\Serializer\JsonHexTag;
+
+/**
+ * Provides required data for the Adobe service authentication component
+ *
+ * @api
+ */
+class SignIn extends Template
+{
+    private const DATA_ARGUMENT_KEY_CONFIG_PROVIDERS = 'configProviders';
+    private const RESPONSE_REGEXP_PATTERN = 'auth\\[code=(success|error);message=(.+)\\]';
+    private const RESPONSE_CODE_INDEX = 1;
+    private const RESPONSE_MESSAGE_INDEX = 2;
+    private const RESPONSE_SUCCESS_CODE = 'success';
+    private const RESPONSE_ERROR_CODE = 'error';
+    private const ADOBE_IMS_JS_SIGNIN = 'Magento_AdobeIms/js/signIn';
+    private const ADOBE_IMS_SIGNIN = 'Magento_AdobeIms/signIn';
+    private const ADOBE_IMS_USER_PROFILE = 'adobe_ims/user/profile';
+    private const ADOBE_IMS_USER_LOGOUT = 'adobe_ims/user/logout';
+
+    /**
+     * @var ConfigInterface
+     */
+    private $config;
+
+    /**
+     * @var UserContextInterface
+     */
+    private $userContext;
+
+    /**
+     * @var UserAuthorizedInterface
+     */
+    private $userAuthorized;
+
+    /**
+     * @var UserProfileRepositoryInterface
+     */
+    private $userProfileRepository;
+
+    /**
+     * JsonHexTag Serializer Instance
+     *
+     * @var JsonHexTag
+     */
+    private $serializer;
+
+    /**
+     * SignIn constructor.
+     *
+     * @param Context $context
+     * @param ConfigInterface $config
+     * @param UserContextInterface $userContext
+     * @param UserAuthorizedInterface $userAuthorized
+     * @param UserProfileRepositoryInterface $userProfileRepository
+     * @param JsonHexTag $json
+     * @param array $data
+     */
+    public function __construct(
+        Context $context,
+        ConfigInterface $config,
+        UserContextInterface $userContext,
+        UserAuthorizedInterface $userAuthorized,
+        UserProfileRepositoryInterface $userProfileRepository,
+        JsonHexTag $json,
+        array $data = []
+    ) {
+        $this->config = $config;
+        $this->userContext = $userContext;
+        $this->userAuthorized = $userAuthorized;
+        $this->userProfileRepository = $userProfileRepository;
+        $this->serializer = $json;
+        parent::__construct($context, $data);
+    }
+
+    /**
+     * Get configuration for UI component
+     *
+     * @return string
+     */
+    public function getComponentJsonConfig(): string
+    {
+        return $this->serializer->serialize(
+            array_replace_recursive(
+                $this->getDefaultComponentConfig(),
+                ...$this->getExtendedComponentConfig()
+            )
+        );
+    }
+
+    /**
+     * Get default UI component configuration
+     *
+     * @return array
+     */
+    private function getDefaultComponentConfig(): array
+    {
+        return [
+            'component' => self::ADOBE_IMS_JS_SIGNIN,
+            'template' => self::ADOBE_IMS_SIGNIN,
+            'profileUrl' => $this->getUrl(self::ADOBE_IMS_USER_PROFILE),
+            'logoutUrl' => $this->getUrl(self::ADOBE_IMS_USER_LOGOUT),
+            'user' => $this->getUserData(),
+            'loginConfig' => [
+                'url' => $this->config->getAuthUrl(),
+                'callbackParsingParams' => [
+                    'regexpPattern' => self::RESPONSE_REGEXP_PATTERN,
+                    'codeIndex' => self::RESPONSE_CODE_INDEX,
+                    'messageIndex' => self::RESPONSE_MESSAGE_INDEX,
+                    'successCode' => self::RESPONSE_SUCCESS_CODE,
+                    'errorCode' => self::RESPONSE_ERROR_CODE
+                ]
+            ]
+        ];
+    }
+
+    /**
+     * Get UI component configuration extension specified in layout configuration for block instance
+     *
+     * @return array
+     */
+    private function getExtendedComponentConfig(): array
+    {
+        $configProviders = $this->getData(self::DATA_ARGUMENT_KEY_CONFIG_PROVIDERS);
+        if (empty($configProviders)) {
+            return [];
+        }
+
+        $configExtensions = [];
+        foreach ($configProviders as $configProvider) {
+            if ($configProvider instanceof ConfigProviderInterface) {
+                $configExtensions[] = $configProvider->get();
+            }
+        }
+        return $configExtensions;
+    }
+
+    /**
+     * Get user profile information
+     *
+     * @return array
+     */
+    private function getUserData(): array
+    {
+        if (!$this->userAuthorized->execute()) {
+            return $this->getDefaultUserData();
+        }
+
+        try {
+            $userProfile = $this->userProfileRepository->getByUserId((int)$this->userContext->getUserId());
+        } catch (NoSuchEntityException $exception) {
+            return $this->getDefaultUserData();
+        }
+
+        return [
+            'isAuthorized' => true,
+            'name' => $userProfile->getName(),
+            'email' => $userProfile->getEmail(),
+            'image' => $userProfile->getImage(),
+        ];
+    }
+
+    /**
+     * Get default user data for not authenticated or missing user profile
+     *
+     * @return array
+     */
+    private function getDefaultUserData(): array
+    {
+        return [
+            'isAuthorized' => false,
+            'name' => '',
+            'email' => '',
+            'image' => '',
+        ];
+    }
+}

app/code/Magento/AdobeIms/Controller/Adminhtml/OAuth/Callback.php

@@ -0,0 +1,175 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+declare(strict_types=1);
+
+namespace Magento\AdobeIms\Controller\Adminhtml\OAuth;
+
+use Magento\AdobeImsApi\Api\GetTokenInterface;
+use Magento\AdobeImsApi\Api\LogInInterface;
+use Magento\Backend\App\Action;
+use Magento\Framework\App\Action\HttpGetActionInterface;
+use Magento\Framework\Controller\Result\Raw;
+use Magento\Framework\Controller\ResultFactory;
+use Magento\Framework\Controller\ResultInterface;
+use Magento\Framework\Exception\AuthorizationException;
+use Magento\Framework\Exception\ConfigurationMismatchException;
+use Magento\Framework\Exception\CouldNotSaveException;
+use Magento\User\Api\Data\UserInterface;
+use Psr\Log\LoggerInterface;
+
+/**
+ * Callback action for managing user authentication with the Adobe services
+ * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
+ */
+class Callback extends Action implements HttpGetActionInterface
+{
+    /**
+     * @see _isAllowed()
+     */
+    public const ADMIN_RESOURCE = 'Magento_AdobeIms::login';
+
+    /**
+     * Constants of response
+     *
+     * RESPONSE_TEMPLATE - template of response
+     * RESPONSE_SUCCESS_CODE success code
+     * RESPONSE_ERROR_CODE error code
+     */
+    private const RESPONSE_TEMPLATE = 'auth[code=%s;message=%s]';
+    private const RESPONSE_SUCCESS_CODE = 'success';
+    private const RESPONSE_ERROR_CODE = 'error';
+
+    /**
+     * Constants of request
+     *
+     * REQUEST_PARAM_ERROR error
+     * REQUEST_PARAM_CODE code
+     */
+    private const REQUEST_PARAM_ERROR = 'error';
+    private const REQUEST_PARAM_CODE = 'code';
+
+    /**
+     * @var GetTokenInterface
+     */
+    private $getToken;
+
+    /**
+     * @var LogInInterface
+     */
+    private $login;
+
+    /**
+     * @var LoggerInterface
+     */
+    private $logger;
+
+    /**
+     * @param Action\Context $context
+     * @param GetTokenInterface $getToken
+     * @param LogInInterface $login
+     * @param LoggerInterface $logger
+     */
+    public function __construct(
+        Action\Context $context,
+        GetTokenInterface $getToken,
+        LogInInterface $login,
+        LoggerInterface $logger
+    ) {
+        parent::__construct($context);
+
+        $this->getToken = $getToken;
+        $this->login = $login;
+        $this->logger = $logger;
+    }
+
+    /**
+     * @inheritdoc
+     */
+    public function execute(): ResultInterface
+    {
+        try {
+            $this->validateCallbackRequest();
+            $tokenResponse = $this->getToken->execute(
+                (string)$this->getRequest()->getParam(self::REQUEST_PARAM_CODE)
+            );
+            $this->login->execute((int) $this->getUser()->getId(), $tokenResponse);
+
+            $response = sprintf(
+                self::RESPONSE_TEMPLATE,
+                self::RESPONSE_SUCCESS_CODE,
+                __('Authorization was successful')
+            );
+        } catch (AuthorizationException $exception) {
+            $response = sprintf(
+                self::RESPONSE_TEMPLATE,
+                self::RESPONSE_ERROR_CODE,
+                __(
+                    'Login failed. Please check if <a href="%url">the Secret Key</a> is set correctly and try again.',
+                    [
+                        'url' => $this->getUrl(
+                            'adminhtml/system_config/edit',
+                            [
+                                'section' => 'system',
+                                '_fragment' => 'system_adobe_stock_integration-link'
+                            ]
+                        )
+                    ]
+                )
+            );
+        } catch (ConfigurationMismatchException | CouldNotSaveException $exception) {
+            $response = sprintf(
+                self::RESPONSE_TEMPLATE,
+                self::RESPONSE_ERROR_CODE,
+                $exception->getMessage()
+            );
+        } catch (\Exception $exception) {
+            $this->logger->critical($exception);
+            $response = sprintf(
+                self::RESPONSE_TEMPLATE,
+                self::RESPONSE_ERROR_CODE,
+                __('Something went wrong.')
+            );
+        }
+
+        /** @var Raw $resultRaw */
+        $resultRaw = $this->resultFactory->create(ResultFactory::TYPE_RAW);
+        $resultRaw->setContents($response);
+
+        return $resultRaw;
+    }
+
+    /**
+     * Validate callback request from the Adobe OAth service
+     *
+     * @throws ConfigurationMismatchException
+     */
+    private function validateCallbackRequest(): void
+    {
+        $error = $this->getRequest()->getParam(self::REQUEST_PARAM_ERROR);
+        if ($error) {
+            $message = __(
+                'An error occurred during the callback request from the Adobe service: %error',
+                ['error' => $error]
+            );
+            throw new ConfigurationMismatchException($message);
+        }
+    }
+
+    /**
+     * Get Authorised User
+     *
+     * @return UserInterface
+     */
+    private function getUser(): UserInterface
+    {
+        if (!$this->_auth->getUser() instanceof UserInterface) {
+            throw new \RuntimeException('Auth user object must be an instance of UserInterface');
+        }
+
+        return $this->_auth->getUser();
+    }
+}