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geo.php

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  • log.php 3.18 KiB
    <?php
    /**
     * Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
     * This file is licensed under the Affero General Public License version 3 or
     * later.
     * See the COPYING-README file.
     */
    
    namespace OC;
    
    /**
     * logging utilities
     *
     * This is a stand in, this should be replaced by a Psr\Log\LoggerInterface
     * compatible logger. See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-3-logger-interface.md
     * for the full interface specification.
     *
     * MonoLog is an example implementing this interface.
     */
    
    class Log {
    	private $logClass;
    
    	/**
    	 * System is unusable.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function emergency($message, array $context = array()) {
    		$this->log(\OC_Log::FATAL, $message, $context);
    	}
    
    	/**
    	 * Action must be taken immediately.
    	 *
    	 * Example: Entire website down, database unavailable, etc. This should
    	 * trigger the SMS alerts and wake you up.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function alert($message, array $context = array()) {
    		$this->log(\OC_Log::ERROR, $message, $context);
    	}
    
    	/**
    	 * Critical conditions.
    	 *
    	 * Example: Application component unavailable, unexpected exception.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function critical($message, array $context = array()) {
    		$this->log(\OC_Log::ERROR, $message, $context);
    	}
    
    	/**
    	 * Runtime errors that do not require immediate action but should typically
    	 * be logged and monitored.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function error($message, array $context = array()) {
    		$this->log(\OC_Log::ERROR, $message, $context);
    	}
    
    	/**
    	 * Exceptional occurrences that are not errors.
    	 *
    	 * Example: Use of deprecated APIs, poor use of an API, undesirable things
    	 * that are not necessarily wrong.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function warning($message, array $context = array()) {
    		$this->log(\OC_Log::WARN, $message, $context);
    	}
    
    	/**
    	 * Normal but significant events.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function notice($message, array $context = array()) {
    		$this->log(\OC_Log::INFO, $message, $context);
    	}
    
    	/**
    	 * Interesting events.
    	 *
    	 * Example: User logs in, SQL logs.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function info($message, array $context = array()) {
    		$this->log(\OC_Log::INFO, $message, $context);
    	}
    
    	/**
    	 * Detailed debug information.
    	 *
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function debug($message, array $context = array()) {
    		$this->log(\OC_Log::DEBUG, $message, $context);
    	}
    
    	public function __construct() {
    		$this->logClass = 'OC_Log_'.ucfirst(\OC_Config::getValue('log_type', 'owncloud'));
    		call_user_func(array($this->logClass, 'init'));
    	}
    
    	/**
    	 * Logs with an arbitrary level.
    	 *
    	 * @param mixed $level
    	 * @param string $message
    	 * @param array $context
    	 */
    	public function log($level, $message, array $context = array()) {
    		if (isset($context['app'])) {
    			$app = $context['app'];
    		} else {
    			$app = 'no app in context';
    		}
    		$logClass=$this->logClass;
    		$logClass::write($app, $message, $level);
    	}
    }