Viewing file:  ErrorlogHandler.php (2.1 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
/**
* This file is part of CodeIgniter 4 framework.
*
* (c) CodeIgniter Foundation <admin@codeigniter.com>
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
namespace CodeIgniter\Log\Handlers;
use CodeIgniter\Log\Exceptions\LogException;
/**
* Log handler that writes to PHP's `error_log()`
*/
class ErrorlogHandler extends BaseHandler
{
/**
* Message is sent to PHP's system logger, using the Operating System's
* system logging mechanism or a file, depending on what the error_log
* configuration directive is set to.
*/
public const TYPE_OS = 0;
/**
* Message is sent directly to the SAPI logging handler.
*/
public const TYPE_SAPI = 4;
/**
* Says where the error should go. Currently supported are
* 0 (`TYPE_OS`) and 4 (`TYPE_SAPI`).
*
* @var int
*/
protected $messageType = 0;
/**
* Constructor.
*
* @param mixed[] $config
*/
public function __construct(array $config = [])
{
parent::__construct($config);
$messageType = $config['messageType'] ?? self::TYPE_OS;
if (! is_int($messageType) || ! in_array($messageType, [self::TYPE_OS, self::TYPE_SAPI], true)) {
throw LogException::forInvalidMessageType(print_r($messageType, true));
}
$this->messageType = $messageType;
}
/**
* Handles logging the message.
* If the handler returns false, then execution of handlers
* will stop. Any handlers that have not run, yet, will not
* be run.
*
* @param string $level
* @param string $message
*/
public function handle($level, $message): bool
{
$message = strtoupper($level) . ' --> ' . $message . "\n";
return $this->errorLog($message, $this->messageType);
}
/**
* Extracted call to `error_log()` in order to be tested.
*
* @codeCoverageIgnore
*/
protected function errorLog(string $message, int $messageType): bool
{
return error_log($message, $messageType);
}
}
|