Merge pull request #8482 from owncloud/public-logger

Make logger available in the container

1 files changed, 101 insertions, 0 deletions

diff --git a/lib/public/ilogger.php b/lib/public/ilogger.php
new file mode 100644
index 00000000000..ad0fcd05a1d
--- /dev/null
+++ b/lib/public/ilogger.php
@@ -0,0 +1,101 @@
+<?php
+/**
+ * Copyright (c) 2014 Bernhard Posselt <dev@bernhard-posselt.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace OCP;
+
+/**
+ * Interface ILogger
+ * @package OCP
+ *
+ * This logger interface follows the design guidelines of PSR-3
+ * https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md#3-psrlogloggerinterface
+ */
+interface ILogger {
+	/**
+	 * System is unusable.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function emergency($message, array $context = array());
+
+	/**
+	 * Action must be taken immediately.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function alert($message, array $context = array());
+
+	/**
+	 * Critical conditions.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function critical($message, array $context = array());
+
+	/**
+	 * Runtime errors that do not require immediate action but should typically
+	 * be logged and monitored.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function error($message, array $context = array());
+
+	/**
+	 * Exceptional occurrences that are not errors.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function warning($message, array $context = array());
+
+	/**
+	 * Normal but significant events.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function notice($message, array $context = array());
+
+	/**
+	 * Interesting events.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function info($message, array $context = array());
+
+	/**
+	 * Detailed debug information.
+	 *
+	 * @param string $message
+	 * @param array $context
+	 * @return null
+	 */
+	function debug($message, array $context = array());
+
+	/**
+	 * Logs with an arbitrary level.
+	 *
+	 * @param mixed $level
+	 * @param string $message
+	 * @param array $context
+	 * @return mixed
+	 */
+	function log($level, $message, array $context = array());
+}