/**
* Writes a log line
*
* @param int $loglevel one of the defined LOGLEVELS
* @param string $message
* @param boolean $truncate indicate if the message should be truncated, default true
*
* @access public
* @return
*/
public static function Write($loglevel, $message, $truncate = true)
{
// truncate messages longer than 10 KB
$messagesize = strlen($message);
if ($truncate && $messagesize > 10240) {
$message = substr($message, 0, 10240) . sprintf(" <log message with %d bytes truncated>", $messagesize);
}
self::$lastLogs[$loglevel] = $message;
$data = self::buildLogString($loglevel) . $message . "\n";
if ($loglevel <= LOGLEVEL) {
self::writeToLog($loglevel, $data, LOGFILE);
}
// should we write this into the user log?
if ($loglevel <= LOGUSERLEVEL && self::$userLog) {
// padd level for better reading
$data = str_replace(self::getLogLevelString($loglevel), self::getLogLevelString($loglevel, true), $data);
// is the user authenticated?
if (self::logToUserFile()) {
// something was logged before the user was authenticated, write this to the log
if (!empty(self::$unAuthCache)) {
self::writeToLog($loglevel, implode('', self::$unAuthCache), LOGFILEDIR . self::logToUserFile() . ".log");
self::$unAuthCache = array();
}
// only use plain old a-z characters for the generic log file
self::writeToLog($loglevel, $data, LOGFILEDIR . self::logToUserFile() . ".log");
} else {
self::$unAuthCache[] = $data;
}
}
if ($loglevel & LOGLEVEL_FATAL || $loglevel & LOGLEVEL_ERROR) {
self::writeToLog($loglevel, $data, LOGERRORFILE);
}
if ($loglevel & LOGLEVEL_WBXMLSTACK) {
self::$wbxmlDebug .= $message . "\n";
}
}
