<?php

namespace Trustpilot\Reviews\Helper;
use \Psr\Log\LoggerInterface;
use \Trustpilot\Reviews\Model\Config;
use \Magento\Store\Model\StoreManagerInterface;
use \Magento\Framework\UrlInterface;

class TrustpilotLog
{
protected $_httpClient;
protected $_logger;
protected $_apiUrl;
protected $_storeManager;

public function __construct(
HttpClient $httpClient,
StoreManagerInterface $storeManager,
LoggerInterface $logger
)
{
$this->_logger = $logger;
$this->_httpClient = $httpClient;
$this->_storeManager = $storeManager;
$this->_apiUrl = \Trustpilot\Reviews\Model\Config::TRUSTPILOT_API_URL;
}

public function error($e, $description, $optional = array()) {
$errorObject = array(
'error' => $e->getMessage(),
'description' => $description,
'platform' => 'Magento2',
'version' => Config::TRUSTPILOT_PLUGIN_VERSION,
'method' => $this->getMethodName($e),
'trace' => $e->getTraceAsString(),
'variables' => $optional
);

$storeId = in_array('storeId', $optional) ? $optional['storeId'] : false;
$this->postLog($errorObject, $storeId);

// Don't log stack trace locally
unset($errorObject['trace']);
// Logs to var/log/system.log
$this->_logger->error(json_encode($errorObject));
}

private function getMethodName($e) {
$trace = $e->getTrace();
if (array_key_exists(0, $trace)) {
$firstNode = $trace[0];
if (array_key_exists('function', $firstNode)) {
return $firstNode['function'];
}
}
return '';
}

private function postLog($data, $storeId = null)
{
try {
$origin = $storeId ? $this->_storeManager->getStore($storeId)->getBaseUrl(UrlInterface::URL_TYPE_WEB) : '';
return $this->_httpClient->request(
$this->_apiUrl . 'log',
'POST',
$origin,
$data
);
} catch (\Exception $e) {
return false;
}
}
}