Viewing file:  DynamoDbHandler.php (2.4 KB) -rwxrwxr-x
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<?php
/*
* 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 Aws\Common\Aws;
use Aws\DynamoDb\DynamoDbClient;
use Aws\DynamoDb\Marshaler;
use Monolog\Formatter\ScalarFormatter;
use Monolog\Logger;
/**
* Amazon DynamoDB handler (http://aws.amazon.com/dynamodb/)
*
* @link https://github.com/aws/aws-sdk-php/
* @author Andrew Lawson <adlawson@gmail.com>
*/
class DynamoDbHandler extends AbstractProcessingHandler
{
const DATE_FORMAT = 'Y-m-d\TH:i:s.uO';
/**
* @var DynamoDbClient
*/
protected $client;
/**
* @var string
*/
protected $table;
/**
* @var int
*/
protected $version;
/**
* @var Marshaler
*/
protected $marshaler;
/**
* @param DynamoDbClient $client
* @param string $table
* @param int $level
* @param bool $bubble
*/
public function __construct(DynamoDbClient $client, $table, $level = Logger::DEBUG, $bubble = true)
{
if (defined('Aws\Common\Aws::VERSION') && version_compare(Aws::VERSION, '3.0', '>=')) {
$this->version = 3;
$this->marshaler = new Marshaler;
} else {
$this->version = 2;
}
$this->client = $client;
$this->table = $table;
parent::__construct($level, $bubble);
}
/**
* {@inheritdoc}
*/
protected function write(array $record)
{
$filtered = $this->filterEmptyFields($record['formatted']);
if ($this->version === 3) {
$formatted = $this->marshaler->marshalItem($filtered);
} else {
$formatted = $this->client->formatAttributes($filtered);
}
$this->client->putItem(array(
'TableName' => $this->table,
'Item' => $formatted,
));
}
/**
* @param array $record
* @return array
*/
protected function filterEmptyFields(array $record)
{
return array_filter($record, function ($value) {
return !empty($value) || false === $value || 0 === $value;
});
}
/**
* {@inheritdoc}
*/
protected function getDefaultFormatter()
{
return new ScalarFormatter(self::DATE_FORMAT);
}
}
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