| 1 |
<?php |
| 2 |
|
| 3 |
/* |
| 4 |
* This file is part of the Monolog package. |
| 5 |
* |
| 6 |
* (c) Jordi Boggiano <j.boggiano@seld.be> |
| 7 |
* |
| 8 |
* For the full copyright and license information, please view the LICENSE |
| 9 |
* file that was distributed with this source code. |
| 10 |
*/ |
| 11 |
|
| 12 |
/** |
| 13 |
* Adds a unique identifier into records |
| 14 |
* |
| 15 |
* @author Simon Mönch <sm@webfactory.de> |
| 16 |
*/ |
| 17 |
class Monolog_Processor_UidProcessor implements Monolog_Processor_ProcessorInterface |
| 18 |
{ |
| 19 |
private $uid; |
| 20 |
|
| 21 |
public function __construct($length = 7) |
| 22 |
{ |
| 23 |
if (!is_int($length) || $length > 32 || $length < 1) { |
| 24 |
throw new InvalidArgumentException('The uid length must be an integer between 1 and 32'); |
| 25 |
} |
| 26 |
|
| 27 |
$this->uid = substr(hash('md5', uniqid('', true)), 0, $length); |
| 28 |
} |
| 29 |
|
| 30 |
public function callback(array $record) |
| 31 |
{ |
| 32 |
$record['extra']['uid'] = $this->uid; |
| 33 |
|
| 34 |
return $record; |
| 35 |
} |
| 36 |
} |
| 37 |
|
