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<?php |
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/** |
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* Created by PhpStorm. |
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* User: dsmrt |
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* Date: 2/10/18 |
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* Time: 10:47 PM |
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*/ |
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namespace flipbox\saml\core\controllers; |
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use Craft; |
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use craft\records\Site; |
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use flipbox\keychain\records\KeyChainRecord; |
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use flipbox\saml\core\controllers\cp\view\AbstractController; |
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use flipbox\saml\core\controllers\cp\view\metadata\AbstractEditController; |
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use flipbox\saml\core\controllers\cp\view\metadata\VariablesTrait; |
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use flipbox\saml\core\exceptions\InvalidMetadata; |
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use flipbox\saml\core\helpers\SerializeHelper; |
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use flipbox\saml\core\models\GroupOptions; |
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use flipbox\saml\core\models\MetadataOptions; |
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use flipbox\saml\core\models\SettingsInterface; |
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use flipbox\saml\core\records\AbstractProvider; |
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use flipbox\saml\core\records\ProviderInterface; |
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use yii\web\NotFoundHttpException; |
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abstract class AbstractMetadataController extends AbstractController implements \flipbox\saml\core\EnsureSAMLPlugin |
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{ |
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use VariablesTrait; |
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/** |
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* @return string |
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* @throws InvalidMetadata |
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* @throws \yii\web\ForbiddenHttpException |
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*/ |
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public function actionIndex() |
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{ |
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$this->requireAdmin(false); |
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/** @var AbstractProvider $provider */ |
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$provider = $this->getPlugin()->getProvider()->findByEntityId( |
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$this->getPlugin()->getSettings()->getEntityId() |
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)->one(); |
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if (! $provider) { |
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throw new InvalidMetadata('Metadata for this server is missing. Please configure this plugin.'); |
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} |
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SerializeHelper::xmlContentType(); |
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return $provider->toXmlString(); |
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} |
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/** |
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* @return \yii\web\Response |
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* @throws \Exception |
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* @throws \yii\web\BadRequestHttpException |
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*/ |
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public function actionAutoCreate() |
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{ |
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$this->requireAdmin(false); |
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$this->requirePostRequest(); |
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$providerRecord = $this->processSaveAction(); |
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if (is_null($providerRecord->uid)) { |
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$providerRecord->generateUid(); |
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} |
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$entityDescriptor = $this->getPlugin()->getMetadata()->create( |
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$this->getPlugin()->getSettings(), |
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$providerRecord |
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); |
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$provider = $this->getPlugin()->getProvider()->create( |
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$entityDescriptor, |
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$providerRecord->keychain |
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); |
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$providerRecord->entityId = $provider->getEntityId(); |
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$providerRecord->metadata = $provider->metadata; |
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$providerRecord->setMetadataModel($provider->getMetadataModel()); |
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if (! $this->getPlugin()->getProvider()->save($providerRecord)) { |
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return $this->renderTemplate( |
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$this->getPlugin()->getEditProvider()->getTemplateIndex() . AbstractEditController::TEMPLATE_INDEX . DIRECTORY_SEPARATOR . 'edit', |
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array_merge( |
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[ |
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'provider' => $providerRecord, |
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'keychain' => $providerRecord->keychain ?: new KeyChainRecord(), |
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], |
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$this->getPlugin()->getEditProvider()->prepVariables($providerRecord) |
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) |
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); |
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} |
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return $this->redirectToPostedUrl(); |
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} |
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/** |
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* @return \yii\web\Response |
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* @throws \Exception |
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* @throws \yii\web\BadRequestHttpException |
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*/ |
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public function actionSave() |
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{ |
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$this->requireAdmin(false); |
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$this->requirePostRequest(); |
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/** @var AbstractProvider $record */ |
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$record = $this->processSaveAction(); |
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if ($record->hasErrors() || ! $this->getPlugin()->getProvider()->save($record)) { |
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return $this->renderTemplate( |
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$this->getPlugin()->getEditProvider()->getTemplateIndex() . AbstractEditController::TEMPLATE_INDEX . DIRECTORY_SEPARATOR . 'edit', |
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array_merge( |
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[ |
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'provider' => $record, |
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'keychain' => $record->keychain ?: new KeyChainRecord(), |
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], |
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$this->getPlugin()->getEditProvider()->prepVariables($record) |
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) |
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); |
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} |
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Craft::$app->getSession()->setNotice(Craft::t($this->getPlugin()->getHandle(), 'Provider saved.')); |
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return $this->redirectToPostedUrl(); |
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} |
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/** |
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* Actions |
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*/ |
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/** |
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* @return \yii\web\Response |
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* @throws \yii\web\BadRequestHttpException |
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* @throws \yii\web\ForbiddenHttpException |
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* @throws \Exception |
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*/ |
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public function actionChangeStatus() |
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{ |
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$this->requireAdmin(false); |
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$this->requirePostRequest(); |
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$providerId = Craft::$app->request->getRequiredBodyParam('identifier'); |
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/** @var string $recordClass */ |
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$recordClass = $this->getPlugin()->getProviderRecordClass(); |
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/** @var AbstractProvider $record */ |
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$record = $recordClass::find()->where([ |
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'id' => $providerId, |
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])->one(); |
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$record->enabled = ! $record->enabled; |
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if (! $this->getPlugin()->getProvider()->save($record)) { |
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return $this->renderTemplate( |
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$this->getPlugin()->getEditProvider()->getTemplateIndex() . AbstractEditController::TEMPLATE_INDEX . DIRECTORY_SEPARATOR . 'edit', |
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array_merge( |
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[ |
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'provider' => $record, |
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'keychain' => $record->keychain ?: new KeyChainRecord(), |
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], |
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$this->getPlugin()->getEditProvider()->prepVariables($record) |
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) |
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); |
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} |
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return $this->redirectToPostedUrl(); |
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} |
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/** |
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* @return \yii\web\Response |
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* @throws \yii\web\BadRequestHttpException |
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* @throws \yii\web\ForbiddenHttpException |
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*/ |
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public function actionDelete() |
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{ |
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$this->requireAdmin(false); |
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$this->requirePostRequest(); |
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$providerId = Craft::$app->request->getRequiredBodyParam('identifier'); |
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/** @var string $recordClass */ |
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$recordClass = $this->getPlugin()->getProviderRecordClass(); |
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/** @var ProviderInterface $record */ |
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$record = $recordClass::find()->where([ |
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'id' => $providerId, |
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])->one(); |
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if (! $this->getPlugin()->getProvider()->delete($record)) { |
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return $this->renderTemplate( |
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$this->getPlugin()->getEditProvider()->getTemplateIndex() . AbstractEditController::TEMPLATE_INDEX . DIRECTORY_SEPARATOR . 'edit', |
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array_merge( |
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[ |
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'provider' => $record, |
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'keychain' => $record->keychain ?: new KeyChainRecord(), |
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], |
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$this->getPlugin()->getEditProvider()->prepVariables($record) |
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) |
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); |
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} |
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return $this->redirectToPostedUrl(); |
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} |
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/** |
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* @return ProviderInterface |
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* @throws \Exception |
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*/ |
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protected function processSaveAction() |
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{ |
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$providerId = Craft::$app->request->getParam('identifier'); |
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$entityId = Craft::$app->request->getParam('entityId'); |
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$keyId = Craft::$app->request->getParam('keychain'); |
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$providerType = Craft::$app->request->getParam('providerType'); |
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$providerSite = Craft::$app->request->getParam('providerSite'); |
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$metadata = Craft::$app->request->getParam('metadata-text'); |
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$metadataUrl = Craft::$app->request->getParam('metadata-url-text'); |
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$metadataUrlInterval = Craft::$app->request->getParam('metadata-url-interval-text'); |
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$mapping = Craft::$app->request->getParam('mapping', []); |
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$label = Craft::$app->request->getRequiredParam('label'); |
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$nameIdOverride = Craft::$app->request->getParam('nameIdOverride'); |
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$plugin = $this->getPlugin(); |
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$recordClass = $this->getPlugin()->getProviderRecordClass(); |
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/** @var AbstractProvider $record */ |
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if ($providerId) { |
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$record = $recordClass::find()->where([ |
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'id' => $providerId, |
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])->one(); |
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if (! $record) { |
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throw new \Exception("Provider with ID: {$providerId} not found."); |
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} |
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} else { |
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$record = new $recordClass(); |
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//enabled is default |
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$record->enabled = true; |
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} |
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$record->entityId = $entityId; |
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if ($providerSite) { |
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if ($site = Site::findOne([ |
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'id' => $providerSite, |
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])) { |
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$record->setSite($site); |
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} else { |
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// @todo add |
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var_dump('wat?'); |
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exit; |
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} |
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} |
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// Metadata |
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if (! $metadata && $metadataUrl) { |
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$metadataModel = $this->getPlugin()->getMetadata()->fetchByUrl($metadataUrl); |
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$record->metadata = $metadataModel->toXML()->ownerDocument->saveXML(); |
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$record->setMetadataModel($metadataModel); |
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} else { |
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$record->metadata = $metadata; |
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} |
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// Mapping |
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if (is_array($mapping)) { |
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$record->setMapping( |
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$mapping |
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); |
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} |
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$record->providerType = $providerType; |
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$record->nameIdOverride = $nameIdOverride; |
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// IDP Plugin on SP Provider ONLY |
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if ($this->getPlugin()->getMyType() === SettingsInterface::IDP |
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&& |
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$providerType === SettingsInterface::SP |
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) { |
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// Encryption settings |
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$record->encryptAssertions = Craft::$app->request->getParam('encryptAssertions') ?: 0; |
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$record->encryptionMethod = Craft::$app->request->getParam('encryptionMethod'); |
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$record->setGroupOptions( |
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$groupOptions = new GroupOptions([ |
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'options' => Craft::$app->request->getParam('groupOptions', []) ?: [], |
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]) |
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); |
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} |
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298
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$record->setMetadataOptions( |
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new MetadataOptions([ |
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'url' => $metadataUrl, |
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'expiryInterval' => $metadataUrlInterval, |
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]) |
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); |
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// Group properties |
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$record->syncGroups = Craft::$app->request->getParam('syncGroups') ?: 0; |
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308
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$record->groupsAttributeName = |
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Craft::$app->request->getParam('groupsAttributeName') ?: |
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AbstractProvider::DEFAULT_GROUPS_ATTRIBUTE_NAME; |
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312
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/** |
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313
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* check for label and add error if it's empty |
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314
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*/ |
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315
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if ($label) { |
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$record->label = $label; |
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} else { |
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318
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$record->addError('label', Craft::t($plugin->getHandle(), "Label is required.")); |
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} |
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320
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321
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322
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if ($keyId) { |
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323
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|
|
/** @var KeyChainRecord $keychain */ |
|
324
|
|
|
if ($keychain = KeyChainRecord::find()->where([ |
|
325
|
|
|
'id' => $keyId, |
|
326
|
|
|
])->one()) { |
|
327
|
|
|
$record->setKeychain( |
|
328
|
|
|
$keychain |
|
329
|
|
|
); |
|
330
|
|
|
} |
|
331
|
|
|
} |
|
332
|
|
|
|
|
333
|
|
|
/** |
|
334
|
|
|
* Metadata should exist for the remote provider |
|
335
|
|
|
*/ |
|
336
|
|
|
if ($plugin->getRemoteType() === $providerType && ! $record->metadata) { |
|
337
|
|
|
$record->addError('metadata-text', Craft::t($plugin->getHandle(), "Metadata cannot be empty.")); |
|
338
|
|
|
} |
|
339
|
|
|
|
|
340
|
|
|
return $record; |
|
341
|
|
|
} |
|
342
|
|
|
|
|
343
|
|
|
|
|
344
|
|
|
/** |
|
345
|
|
|
* @param $keyId |
|
346
|
|
|
* @return \craft\web\Response|\yii\console\Response |
|
347
|
|
|
* @throws NotFoundHttpException |
|
348
|
|
|
* @throws \yii\web\ForbiddenHttpException |
|
349
|
|
|
* @throws \yii\web\HttpException |
|
350
|
|
|
* @throws \yii\web\RangeNotSatisfiableHttpException |
|
351
|
|
|
*/ |
|
352
|
|
|
public function actionDownloadCertificate($keyId) |
|
353
|
|
|
{ |
|
354
|
|
|
$this->requireAdmin(false); |
|
355
|
|
|
|
|
356
|
|
|
/** @var KeyChainRecord $keychain */ |
|
357
|
|
|
if (! $keychain = KeyChainRecord::find()->where([ |
|
358
|
|
|
'id' => $keyId, |
|
359
|
|
|
])->one()) { |
|
360
|
|
|
throw new NotFoundHttpException('Key not found'); |
|
361
|
|
|
} |
|
362
|
|
|
|
|
363
|
|
|
return Craft::$app->response->sendContentAsFile($keychain->getDecryptedCertificate(), 'certificate.crt'); |
|
364
|
|
|
} |
|
365
|
|
|
} |
|
366
|
|
|
|
Let’s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let’s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: