enh(OCP\Translation): Introduce ITranslationProviderWithUserId

Signed-off-by: Marcel Klehr <mklehr@gmx.net>

lib/private/Translation/TranslationManager.php

@@ -30,12 +30,14 @@ use InvalidArgumentException;
 use OC\AppFramework\Bootstrap\Coordinator;
 use OCP\IConfig;
 use OCP\IServerContainer;
+use OCP\IUserSession;
 use OCP\PreConditionNotMetException;
 use OCP\Translation\CouldNotTranslateException;
 use OCP\Translation\IDetectLanguageProvider;
 use OCP\Translation\ITranslationManager;
 use OCP\Translation\ITranslationProvider;
 use OCP\Translation\ITranslationProviderWithId;
+use OCP\Translation\ITranslationProviderWithUserId;
 use Psr\Container\ContainerExceptionInterface;
 use Psr\Container\NotFoundExceptionInterface;
 use Psr\Log\LoggerInterface;
@@ -51,6 +53,7 @@ class TranslationManager implements ITranslationManager {
 		private Coordinator $coordinator,
 		private LoggerInterface $logger,
 		private IConfig $config,
+		private IUserSession $userSession,
 	) {
 	}
 
@@ -91,6 +94,9 @@ class TranslationManager implements ITranslationManager {
 		if ($fromLanguage === null) {
 			foreach ($providers as $provider) {
 				if ($provider instanceof IDetectLanguageProvider) {
+					if ($provider instanceof  ITranslationProviderWithUserId) {
+						$provider->setUserId($this->userSession->getUser()?->getUID());
+					}
 					$fromLanguage = $provider->detectLanguage($text);
 				}
 
@@ -110,6 +116,9 @@ class TranslationManager implements ITranslationManager {
 
 		foreach ($providers as $provider) {
 			try {
+				if ($provider instanceof  ITranslationProviderWithUserId) {
+					$provider->setUserId($this->userSession->getUser()?->getUID());
+				}
 				return $provider->translate($fromLanguage, $toLanguage, $text);
 			} catch (RuntimeException $e) {
 				$this->logger->warning("Failed to translate from {$fromLanguage} to {$toLanguage} using provider {$provider->getName()}", ['exception' => $e]);

lib/public/Translation/ITranslationProviderWithUserId.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @copyright Copyright (c) 2024 Marcel Klehr <mklehr@gmx.net>
+ *
+ * @author Marcel Klehr <mklehr@gmx.net>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+namespace OCP\Translation;
+
+/**
+ * @since 29.0.0
+ */
+interface ITranslationProviderWithUserId extends ITranslationProvider {
+	/**
+	 * @param string|null $userId The userId of the user requesting the current task
+	 * @since 29.0.0
+	 */
+	public function setUserId(?string $userId);
+}