1 files changed, 68 insertions, 0 deletions
diff --git a/lib/private/Migration/SimpleOutput.php b/lib/private/Migration/SimpleOutput.php
new file mode 100644
index 00000000000..b7a07cc6ff2
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+++ b/lib/private/Migration/SimpleOutput.php
@@ -0,0 +1,68 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2017-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2015 ownCloud GmbH
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OC\Migration;
+
+use OCP\Migration\IOutput;
+use Psr\Log\LoggerInterface;
+
+/**
+ * Class SimpleOutput
+ *
+ * Just a simple IOutput implementation with writes messages to the log file.
+ * Alternative implementations will write to the console or to the web ui (web update case)
+ *
+ * @package OC\Migration
+ */
+class SimpleOutput implements IOutput {
+	public function __construct(
+		private LoggerInterface $logger,
+		private $appName,
+	) {
+	}
+
+	public function debug(string $message): void {
+		$this->logger->debug($message, ['app' => $this->appName]);
+	}
+
+	/**
+	 * @param string $message
+	 * @since 9.1.0
+	 */
+	public function info($message): void {
+		$this->logger->info($message, ['app' => $this->appName]);
+	}
+
+	/**
+	 * @param string $message
+	 * @since 9.1.0
+	 */
+	public function warning($message): void {
+		$this->logger->warning($message, ['app' => $this->appName]);
+	}
+
+	/**
+	 * @param int $max
+	 * @since 9.1.0
+	 */
+	public function startProgress($max = 0): void {
+	}
+
+	/**
+	 * @param int $step
+	 * @param string $description
+	 * @since 9.1.0
+	 */
+	public function advance($step = 1, $description = ''): void {
+	}
+
+	/**
+	 * @since 9.1.0
+	 */
+	public function finishProgress(): void {
+	}
+}