PHP closelog函数代码示例

 /**
  *  $this->_write( int $level )
  *      @param      int     $level  - log level 
  *      @return     void 
  *      @access     public
  */
 public function write($level)
 {
     openlog($this->ident, $this->openlog_opt, $this->facility) or die(ERROR_CANT_OPEN_SYSLOG);
     $this->to_string(&$this->last_log);
     syslog(self::$id2syslog[$level], $this->last_log) or die(ERROR_CANT_WRITE_SYSLOG);
     closelog() or die(ERROR_CANT_CLOSE_SYSLOG);
 }

 function fp_kill_enumeration()
 {
     openlog('wordpress(' . $_SERVER['HTTP_HOST'] . ')', LOG_NDELAY | LOG_PID, LOG_AUTH);
     syslog(LOG_INFO, "Attempted user enumeration from {$_SERVER['REMOTE_ADDR']}");
     closelog();
     wp_die('forbidden');
 }

 public function close()
 {
     if ($this->_isOpen) {
         return closelog();
     }
     return FALSE;
 }

function LogInfo($msg)
{
    global $argv;
    openlog($argv[0], LOG_PID, LOG_USER);
    syslog(LOG_INFO, $msg);
    closelog();
}

 /**
  * Closes the connection to the system logger, if it is open.
  * @access public
  */
 function close()
 {
     if ($this->_opened) {
         closelog();
         $this->_opened = false;
     }
 }

function events($text)
{
    $LOG_SEV = LOG_INFO;
    openlog("coova-chilli", LOG_PID, LOG_SYSLOG);
    syslog($LOG_SEV, $text);
    closelog();
}

function _log($text)
{
    openlog("wechat", LOG_PID | LOG_PERROR, LOG_LOCAL0);
    syslog(LOG_DEBUG, $text);
    closelog();
    return $text;
}

function processData()
{
    $flag = false;
    $firstName = $_POST['firstname'];
    if (strlen($firstName) == 0) {
        $flag = true;
    }
    $lastName = $_POST['lastname'];
    if (strlen($lastName) == 0) {
        $flag = true;
    }
    $emailAddress = $_POST['emailaddress'];
    if (strlen($emailAddress) == 0) {
        $flag = true;
    }
    if ($flag == false) {
        openlog('php', LOG_CONS | LOG_NDELAY | LOG_PID, LOG_USER | LOG_PERROR);
        syslog(LOG_ERR, 'Error!');
        syslog(LOG_INFO, "{$firstName} {$lastName} {$emailAddress}");
        closelog();
        echo "<style type='text/css'>#formContainer{display:none;}</style>";
        echo "\n\t\t\t\t\t\t\t\t\t\t<h3 class='FormLabel'>SUCCESS!</h3>\n\t\t\t\t\t\t\t\t\t\tThank you for creating an account {$firstName} {$lastName}!\n\t\t\t\t\t\t\t\t\t\tA confirmation email has been sent to {$emailAddress}.\n\t\t\t\t\t\t\t\t\t\tOnce you receive this email please follow the instructions\n\t\t\t\t\t\t\t\t\t\tprovided to active your new account.\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t<h6>This page will refresh in 10 seconds...</h6>\n\t\t\t\t\t\t\t\t\t";
        header("refresh:10;url=index.php");
    }
}

 public function log()
 {
     $argsNum = func_num_args();
     if ($argsNum < 2) {
         return false;
     }
     $args = func_get_args();
     $priority = $args[0];
     $message = $args[1];
     if ($priority > $this->allowPriority) {
         return false;
     }
     $priorityName = $this->getLevelName($priority);
     $strLog = '';
     if ($priorityName) {
         $strLog = "[{$priorityName}]";
     }
     $strLog .= "{$message}";
     for ($i = 2; $i < $argsNum; $i++) {
         $strLog .= $args[$i];
     }
     openlog('SPF', LOG_PID, LOG_USER);
     syslog($priority, $strLog);
     closelog();
 }

 public function writeLog($message = null, $code = null)
 {
     if (empty($this->message) && empty($message)) {
         return;
     } else {
         $this->message = $message;
     }
     if (empty($this->code) && empty($code)) {
         $this->code = 0;
     } else {
         $this->code = $code;
     }
     if (openlog(LoggingConfig::LOG_IDENT, LOG_PID | LOG_CONS, LoggingConfig::LOG_FACILITY) === true) {
         $entries = explode("\n", $this->message);
         foreach ($entries as $entry) {
             syslog(LOG_INFO, sprintf("(%s) [%s] %s %s %s - %s", $this->ip, $this->user, strtoupper($this->method), $this->code, $this->uri, $entry));
         }
         if (LoggingConfig::LOG_DEBUG == true && !empty($this->input) && $this->input != "null") {
             syslog(LOG_DEBUG, sprintf("(%s) [%s] Input: %s", $this->ip, $this->user, $this->input));
         }
         if (LoggingConfig::LOG_DEBUG == true && !empty($this->output) && $this->output != "null") {
             syslog(LOG_DEBUG, sprintf("(%s) [%s] Output: %s", $this->ip, $this->user, $this->output));
         }
         closelog();
     } else {
         trigger_error("Could not open syslog facility", E_USER_ERROR);
     }
 }

function Debuglogs($text = null, $function = null, $line = null)
{
    if (!$GLOBALS["DEBUG"]) {
        return;
    }
    if ($text == null) {
        return;
    }
    $linetext = null;
    if ($function == null) {
        if (function_exists("debug_backtrace")) {
            $trace = @debug_backtrace();
        }
        if (is_array($trace)) {
            $filename = basename($trace[1]["file"]);
            $function = $trace[1]["function"];
            $line = $trace[1]["line"];
        }
    }
    $linetext = $text;
    if ($function != null) {
        $linetext = "{$function}/{$line} {$linetext}";
    } else {
        if ($line != null) {
            $linetext = "{$line} {$linetext}";
        }
    }
    if (function_exists("syslog")) {
        $LOG_SEV = LOG_INFO;
        openlog("error_page", LOG_PID, LOG_SYSLOG);
        syslog($LOG_SEV, $linetext);
        closelog();
    }
}

 public function __destruct()
 {
     $this->teardown();
     $this->logMessage("BTG destructed");
     // Close syslog.
     closelog();
 }

function logMessage($type, $level, $message)
{
    global $debug;
    global $use_syslog;
    if ($use_syslog) {
        define_syslog_variables();
        if ($debug) {
        }
        if ($level == 0) {
            $s_level = LOG_ERR;
        } else {
            if ($level == 1) {
                $s_level = LOG_WARNING;
            } else {
                if ($level == 2) {
                    $s_level = LOG_INFO;
                } else {
                    if ($level == 3) {
                        $s_level = LOG_DEBUG;
                    } else {
                        $s_level = LOG_ERR;
                    }
                }
            }
        }
        $s_message = $type . " " . $message;
        openlog("restbot", LOG_PID, LOG_DAEMON);
        syslog($s_level, $s_message);
        closelog();
    }
}

 public static function init($ident, $facility)
 {
     if (!defined('PHP_WINDOWS_VERSION_BUILD')) {
         self::$facilities['local0'] = LOG_LOCAL0;
         self::$facilities['local1'] = LOG_LOCAL1;
         self::$facilities['local2'] = LOG_LOCAL2;
         self::$facilities['local3'] = LOG_LOCAL3;
         self::$facilities['local4'] = LOG_LOCAL4;
         self::$facilities['local5'] = LOG_LOCAL5;
         self::$facilities['local6'] = LOG_LOCAL6;
         self::$facilities['local7'] = LOG_LOCAL7;
     }
     if (array_key_exists(strtolower($facility), self::$facilities)) {
         $facility = self::$facilities[strtolower($facility)];
     } elseif (!in_array($facility, array_values(self::$facilities), true)) {
         throw new \UnexpectedValueException('Unknown facility value "' . $facility . '"');
     }
     return function ($info) use($ident, $facility) {
         if (!openlog($ident, LOG_PID, $facility)) {
             throw new \LogicException('Can\'t open syslog for ident "' . $ident . '" and facility "' . $facility . '"');
         }
         syslog(Syslog::$levels[$info['level']], vsprintf('%1$s: %4$s', $info));
         closelog();
     };
 }

function _log($text)
{
    _trace($text);
    openlog("alarm", LOG_PID | LOG_PERROR, LOG_LOCAL0);
    syslog(LOG_DEBUG, var_export($text));
    closelog();
}