<?php declare(strict_types=1);
/*
* This file is part of the Monolog package.
*
* (c) Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Monolog\Handler;
use MongoDB\Driver\BulkWrite;
use MongoDB\Driver\Manager;
use MongoDB\Client;
use Monolog\Level;
use Monolog\Formatter\FormatterInterface;
use Monolog\Formatter\MongoDBFormatter;
use Monolog\LogRecord;
/**
* Logs to a MongoDB database.
*
* Usage example:
*
* $log = new \Monolog\Logger('application');
* $client = new \MongoDB\Client('mongodb://localhost:27017');
* $mongodb = new \Monolog\Handler\MongoDBHandler($client, 'logs', 'prod');
* $log->pushHandler($mongodb);
*
* The above examples uses the MongoDB PHP library's client class; however, the
* MongoDB\Driver\Manager class from ext-mongodb is also supported.
*/
class MongoDBHandler extends AbstractProcessingHandler
{
private \MongoDB\Collection $collection;
private Client|Manager $manager;
private string|null $namespace = null;
/**
* Constructor.
*
* @param Client|Manager $mongodb MongoDB library or driver client
* @param string $database Database name
* @param string $collection Collection name
*/
public function __construct(Client|Manager $mongodb, string $database, string $collection, int|string|Level $level = Level::Debug, bool $bubble = true)
{
if ($mongodb instanceof Client) {
$this->collection = $mongodb->selectCollection($database, $collection);
} else {
$this->manager = $mongodb;
$this->namespace = $database . '.' . $collection;
}
parent::__construct($level, $bubble);
}
protected function write(LogRecord $record): void
{
if (isset($this->collection)) {
$this->collection->insertOne($record->formatted);
}
if (isset($this->manager, $this->namespace)) {
$bulk = new BulkWrite;
$bulk->insert($record->formatted);
$this->manager->executeBulkWrite($this->namespace, $bulk);
}
}
/**
* @inheritDoc
*/
protected function getDefaultFormatter(): FormatterInterface
{
return new MongoDBFormatter;
}
}
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