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- <?php
- // $Horde: horde/lib/Log/syslog.php,v 1.6 2000/06/28 21:36:13 jon Exp $
-
- /**
- * The Log_syslog class is a concrete implementation of the Log::
- * abstract class which sends messages to syslog on UNIX-like machines
- * (PHP emulates this with the Event Log on Windows machines).
- *
- * @author Chuck Hagenbuch <chuck@horde.org>
- * @version $Revision: 1.1 $
- * @since Horde 1.3
- */
- class Log_syslog extends Log {
-
- // {{{ properties
-
- /** Integer holding the log facility to use. */
- var $name = LOG_SYSLOG;
-
- // }}}
-
-
- // {{{ constructor
- /**
- * Constructs a new syslog object.
- *
- * @param $log_name (optional) The syslog facility.
- * @param $ident (optional) The identity string.
- * @param $conf (optional) The configuration array.
- */
- function Log_syslog ($log_name = LOG_SYSLOG, $ident = '', $conf = false) {
- $this->name = $log_name;
- $this->ident = $ident;
- }
- // }}}
-
-
- // {{{ open()
- /**
- * Opens a connection to the system logger, if it has not already
- * been opened. This is implicitly called by log(), if necessary.
- */
- function open () {
- if (!$this->opened) {
- openlog($this->ident, LOG_PID, $this->name);
- $this->opened = true;
- }
- }
- // }}}
-
- // {{{ close()
- /**
- * Closes the connection to the system logger, if it is open.
- */
- function close () {
- if ($this->opened) {
- closelog();
- $this->opened = false;
- }
- }
- // }}}
-
- // {{{ log()
- /**
- * Sends $message to the currently open syslog * connection. Calls
- * open() if necessary. Also passes the message along to any Log_observer
- * instances that are observing this Log.
- *
- * @param $message The textual message to be logged.
- * @param $priority (optional) The priority of the message. Valid
- * values are: LOG_EMERG, LOG_ALERT, LOG_CRIT,
- * LOG_ERR, LOG_WARNING, LOG_NOTICE, LOG_INFO,
- * and LOG_DEBUG. The default is LOG_INFO.
- */
- function log ($message, $priority = LOG_INFO) {
- if (!$this->opened)
- $this->open();
-
- syslog($priority, $message);
- $this->notifyAll(array('priority' => $priority, 'message' => $message));
- }
- // }}}
-
- }
-
- ?>
-