1: <?php
 2: /**
 3:  * Horde Log package
 4:  *
 5:  * @author     Bryan Alves <bryanalves@gmail.com>
 6:  * @category   Horde
 7:  * @license    http://www.horde.org/licenses/bsd BSD
 8:  * @package    Log
 9:  * @subpackage Filters
10:  */
11: 
12: /**
13:  * @author     Bryan Alves <bryanalves@gmail.com>
14:  * @category   Horde
15:  * @license    http://www.horde.org/licenses/bsd BSD
16:  * @package    Log
17:  * @subpackage Filters
18:  */
19: class Horde_Log_Filter_ExactLevel implements Horde_Log_Filter
20: {
21:     /**
22:      * @var integer
23:      */
24:     protected $_level;
25: 
26:     /**
27:      * Filter out any log messages not equal to $level.
28:      *
29:      * @param  integer  $level  Log level to pass through the filter
30:      */
31:     public function __construct($level)
32:     {
33:         if (!is_integer($level)) {
34:             throw new Horde_Log_Exception('Level must be an integer');
35:         }
36: 
37:         $this->_level = $level;
38:     }
39: 
40:     /**
41:      * Returns TRUE to accept the message, FALSE to block it.
42:      *
43:      * @param  array    $event    Log event
44:      * @return boolean            accepted?
45:      */
46:     public function accept($event)
47:     {
48:         return $event['level'] == $this->_level;
49:     }
50: }
51: