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- <?php
- /**
- * Copyright (c) 2012 Bart Visscher <bartv@thisnet.nl>
- * This file is licensed under the Affero General Public License version 3 or
- * later.
- * See the COPYING-README file.
- */
-
- /**
- * logging utilities
- *
- * Log is saved by default at data/owncloud.log using OC_Log_Owncloud.
- * Selecting other backend is done with a config option 'log_type'.
- */
-
- class OC_Log {
- const DEBUG=0;
- const INFO=1;
- const WARN=2;
- const ERROR=3;
- const FATAL=4;
-
- static public $enabled = true;
- static protected $class = null;
-
- /**
- * write a message in the log
- * @param string $app
- * @param string $message
- * @param int level
- */
- public static function write($app, $message, $level) {
- if (self::$enabled) {
- if (!self::$class) {
- self::$class = 'OC_Log_'.ucfirst(OC_Config::getValue('log_type', 'owncloud'));
- call_user_func(array(self::$class, 'init'));
- }
- $log_class=self::$class;
- $log_class::write($app, $message, $level);
- }
- }
-
- //Fatal errors handler
- public static function onShutdown() {
- $error = error_get_last();
- if($error) {
- //ob_end_clean();
- self::write('PHP', $error['message'] . ' at ' . $error['file'] . '#' . $error['line'], self::FATAL);
- } else {
- return true;
- }
- }
-
- // Uncaught exception handler
- public static function onException($exception) {
- self::write('PHP',
- $exception->getMessage() . ' at ' . $exception->getFile() . '#' . $exception->getLine(),
- self::FATAL);
- }
-
- //Recoverable errors handler
- public static function onError($number, $message, $file, $line) {
- if (error_reporting() === 0) {
- return;
- }
- self::write('PHP', $message . ' at ' . $file . '#' . $line, self::WARN);
-
- }
- }
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