Migrate custom loggers to PSR

This will help phase out the deprecated ILogger interface.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

3 files changed, 27 insertions, 3 deletions

diff --git a/lib/private/Log/LogFactory.php b/lib/private/Log/LogFactory.php
index 7064fe324e6..6e6ded3758b 100644
--- a/lib/private/Log/LogFactory.php
+++ b/lib/private/Log/LogFactory.php
@@ -31,6 +31,7 @@ use OCP\ILogger;
 use OCP\IServerContainer;
 use OCP\Log\ILogFactory;
 use OCP\Log\IWriter;
+use Psr\Log\LoggerInterface;
 
 class LogFactory implements ILogFactory {
 	/** @var IServerContainer */
@@ -70,6 +71,13 @@ class LogFactory implements ILogFactory {
 		return new Log($log, $this->systemConfig);
 	}
 
+	public function getCustomPsrLogger(string $path): LoggerInterface {
+		$log = $this->buildLogFile($path);
+		return new PsrLoggerAdapter(
+			new Log($log, $this->systemConfig)
+		);
+	}
+
 	protected function buildLogFile(string $logFile = ''):File {
 		$defaultLogFile = $this->systemConfig->getValue('datadirectory', \OC::$SERVERROOT.'/data').'/nextcloud.log';
 		if ($logFile === '') {
diff --git a/lib/private/Log/PsrLoggerAdapter.php b/lib/private/Log/PsrLoggerAdapter.php
index c488441da41..8cd64bfe903 100644
--- a/lib/private/Log/PsrLoggerAdapter.php
+++ b/lib/private/Log/PsrLoggerAdapter.php
@@ -26,19 +26,21 @@ declare(strict_types=1);
 
 namespace OC\Log;
 
+use OC\Log;
 use OCP\ILogger;
+use OCP\Log\IDataLogger;
 use Psr\Log\InvalidArgumentException;
 use Psr\Log\LoggerInterface;
 use Throwable;
 use function array_key_exists;
 use function array_merge;
 
-final class PsrLoggerAdapter implements LoggerInterface {
+final class PsrLoggerAdapter implements LoggerInterface, IDataLogger {
 
-	/** @var ILogger */
+	/** @var Log */
 	private $logger;
 
-	public function __construct(ILogger $logger) {
+	public function __construct(Log $logger) {
 		$this->logger = $logger;
 	}
 
@@ -260,4 +262,8 @@ final class PsrLoggerAdapter implements LoggerInterface {
 			$this->logger->log($level, $message, $context);
 		}
 	}
+
+	public function logData(string $message, array $data, array $context = []): void {
+		$this->logger->logData($message, $data, $context);
+	}
 }
diff --git a/lib/public/Log/ILogFactory.php b/lib/public/Log/ILogFactory.php
index a2cb02e8759..54aa6456156 100644
--- a/lib/public/Log/ILogFactory.php
+++ b/lib/public/Log/ILogFactory.php
@@ -25,6 +25,7 @@
 namespace OCP\Log;
 
 use OCP\ILogger;
+use Psr\Log\LoggerInterface;
 
 /**
  * Interface ILogFactory
@@ -43,6 +44,15 @@ interface ILogFactory {
 	 * @param string $path
 	 * @return ILogger
 	 * @since 14.0.0
+	 * @deprecated use \OCP\Log\ILogFactory::getCustomPsrLogger
+	 * @see \OCP\Log\ILogFactory::getCustomPsrLogger
 	 */
 	public function getCustomLogger(string $path): ILogger;
+
+	/**
+	 * @param string $path
+	 * @return LoggerInterface
+	 * @since 22.0.0
+	 */
+	public function getCustomPsrLogger(string $path): LoggerInterface;
 }