<h2>File Contents: /home/planet5/www/4xpips.net/Upload/includes/tinymce/plugins/spellchecker/classes/utils/Logger.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/www/4xpips.net/Upload/includes/tinymce/plugins/spellchecker/classes/utils/Logger.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php
/**
 * $Id: Logger.class.php 10 2007-05-27 10:55:12Z spocke $
 *
 * @package MCFileManager.filesystems
 * @author Moxiecode
 * @copyright Copyright � 2005, Moxiecode Systems AB, All rights reserved.
 */

// File type contstants
define(&#039;MC_LOGGER_DEBUG&#039;, 0);
define(&#039;MC_LOGGER_INFO&#039;, 10);
define(&#039;MC_LOGGER_WARN&#039;, 20);
define(&#039;MC_LOGGER_ERROR&#039;, 30);
define(&#039;MC_LOGGER_FATAL&#039;, 40);

/**
 * Logging utility class. This class handles basic logging with levels, log rotation and custom log formats. It&#039;s
 * designed to be compact but still powerful and flexible.
 */
class Moxiecode_Logger {
	// Private fields
	var $_path;
	var $_filename;
	var $_maxSize;
	var $_maxFiles;
	var $_maxSizeBytes;
	var $_level;
	var $_format;

	/**
	 * Constructs a new logger instance.
	 */
	function Moxiecode_Logger() {
		$this-&gt;_path = &quot;&quot;;
		$this-&gt;_filename = &quot;{level}.log&quot;;
		$this-&gt;setMaxSize(&quot;100k&quot;);
		$this-&gt;_maxFiles = 10;
		$this-&gt;_level = MC_LOGGER_DEBUG;
		$this-&gt;_format = &quot;[{time}] [{level}] {message}&quot;;
	}

	/**
	 * Sets the current log level, use the MC_LOGGER constants.
	 *
	 * @param int $level Log level instance for example MC_LOGGER_DEBUG.
	 */
	function setLevel($level) {
		if (is_string($level)) {
			switch (strtolower($level)) {
				case &quot;debug&quot;:
					$level = MC_LOGGER_DEBUG;
					break;

				case &quot;info&quot;:
					$level = MC_LOGGER_INFO;
					break;

				case &quot;warn&quot;:
				case &quot;warning&quot;:
					$level = MC_LOGGER_WARN;
					break;

				case &quot;error&quot;:
					$level = MC_LOGGER_ERROR;
					break;

				case &quot;fatal&quot;:
					$level = MC_LOGGER_FATAL;
					break;

				default:
					$level = MC_LOGGER_FATAL;
			}
		}

		$this-&gt;_level = $level;
	}

	/**
	 * Returns the current log level for example MC_LOGGER_DEBUG.
	 *
	 * @return int Current log level for example MC_LOGGER_DEBUG.
	 */
	function getLevel() {
		return $this-&gt;_level;
	}

	function setPath($path) {
		$this-&gt;_path = $path;
	}

	function getPath() {
		return $this-&gt;_path;
	}

	function setFileName($file_name) {
		$this-&gt;_filename = $file_name;
	}

	function getFileName() {
		return $this-&gt;_filename;
	}

	function setFormat($format) {
		$this-&gt;_format = $format;
	}

	function getFormat() {
		return $this-&gt;_format;
	}

	function setMaxSize($size) {
		// Fix log max size
		$logMaxSizeBytes = intval(preg_replace(&quot;/[^0-9]/&quot;, &quot;&quot;, $size));

		// Is KB
		if (strpos((strtolower($size)), &quot;k&quot;) &gt; 0)
			$logMaxSizeBytes *= 1024;

		// Is MB
		if (strpos((strtolower($size)), &quot;m&quot;) &gt; 0)
			$logMaxSizeBytes *= (1024 * 1024);

		$this-&gt;_maxSizeBytes = $logMaxSizeBytes;
		$this-&gt;_maxSize = $size;
	}

	function getMaxSize() {
		return $this-&gt;_maxSize;
	}

	function setMaxFiles($max_files) {
		$this-&gt;_maxFiles = $max_files;
	}

	function getMaxFiles() {
		return $this-&gt;_maxFiles;
	}

	function debug($msg) {
		$args = func_get_args();
		$this-&gt;_logMsg(MC_LOGGER_DEBUG, implode(&#039;, &#039;, $args));
	}

	function info($msg) {
		$args = func_get_args();
		$this-&gt;_logMsg(MC_LOGGER_INFO, implode(&#039;, &#039;, $args));
	}

	function warn($msg) {
		$args = func_get_args();
		$this-&gt;_logMsg(MC_LOGGER_WARN, implode(&#039;, &#039;, $args));
	}

	function error($msg) {
		$args = func_get_args();
		$this-&gt;_logMsg(MC_LOGGER_ERROR, implode(&#039;, &#039;, $args));
	}

	function fatal($msg) {
		$args = func_get_args();
		$this-&gt;_logMsg(MC_LOGGER_FATAL, implode(&#039;, &#039;, $args));
	}

	function isDebugEnabled() {
		return $this-&gt;_level &gt;= MC_LOGGER_DEBUG;
	}

	function isInfoEnabled() {
		return $this-&gt;_level &gt;= MC_LOGGER_INFO;
	}

	function isWarnEnabled() {
		return $this-&gt;_level &gt;= MC_LOGGER_WARN;
	}

	function isErrorEnabled() {
		return $this-&gt;_level &gt;= MC_LOGGER_ERROR;
	}

	function isFatalEnabled() {
		return $this-&gt;_level &gt;= MC_LOGGER_FATAL;
	}

	function _logMsg($level, $message) {
		$roll = false;

		if ($level &lt; $this-&gt;_level)
			return;

		$logFile = $this-&gt;toOSPath($this-&gt;_path . &quot;/&quot; . $this-&gt;_filename);

		switch ($level) {
			case MC_LOGGER_DEBUG:
				$levelName = &quot;DEBUG&quot;;
				break;

			case MC_LOGGER_INFO:
				$levelName = &quot;INFO&quot;;
				break;

			case MC_LOGGER_WARN:
				$levelName = &quot;WARN&quot;;
				break;

			case MC_LOGGER_ERROR:
				$levelName = &quot;ERROR&quot;;
				break;

			case MC_LOGGER_FATAL:
				$levelName = &quot;FATAL&quot;;
				break;
		}

		$logFile = str_replace(&#039;{level}&#039;, strtolower($levelName), $logFile);

		$text = $this-&gt;_format;
		$text = str_replace(&#039;{time}&#039;, date(&quot;Y-m-d H:i:s&quot;), $text);
		$text = str_replace(&#039;{level}&#039;, strtolower($levelName), $text);
		$text = str_replace(&#039;{message}&#039;, $message, $text);
		$message = $text . &quot;\r\n&quot;;

		// Check filesize
		if (file_exists($logFile)) {
			$size = @filesize($logFile);

			if ($size + strlen($message) &gt; $this-&gt;_maxSizeBytes)
				$roll = true;
		}

		// Roll if the size is right
		if ($roll) {
			for ($i=$this-&gt;_maxFiles-1; $i&gt;=1; $i--) {
				$rfile = $this-&gt;toOSPath($logFile . &quot;.&quot; . $i);
				$nfile = $this-&gt;toOSPath($logFile . &quot;.&quot; . ($i+1));

				if (@file_exists($rfile))
					@rename($rfile, $nfile);
			}

			@rename($logFile, $this-&gt;toOSPath($logFile . &quot;.1&quot;));

			// Delete last logfile
			$delfile = $this-&gt;toOSPath($logFile . &quot;.&quot; . ($this-&gt;_maxFiles + 1));
			if (@file_exists($delfile))
				@unlink($delfile);
		}

		// Append log line
		if (($fp = @fopen($logFile, &quot;a&quot;)) != null) {
			@fputs($fp, $message);
			@fflush($fp);
			@fclose($fp);
		}
	}

	/**
	 * Converts a Unix path to OS specific path.
	 *
	 * @param String $path Unix path to convert.
	 */
	function toOSPath($path) {
		return str_replace(&quot;/&quot;, DIRECTORY_SEPARATOR, $path);
	}
}

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