<?php
/*!
* Hybridauth
* https://hybridauth.github.io | https://github.com/hybridauth/hybridauth
* (c) 2017 Hybridauth authors | https://hybridauth.github.io/license.html
*/
namespace Hybridauth\Data;
/**
* Parser
*
* This class is used to parse plain text into objects. It's used by hybriauth adapters to converts
* providers api responses to a more 'manageable' format.
*/
final class Parser
{
/**
* Decodes a string into an object.
*
* This method will first attempt to parse data as a JSON string (since most providers use this format)
* then XML and parse_str.
*
* @param string $raw
*
* @return mixed
*/
public function parse($raw = null)
{
$data = $this->parseJson($raw);
if (!$data) {
$data = $this->parseXml($raw);
if (!$data) {
$data = $this->parseQueryString($raw);
}
}
return $data;
}
/**
* Decodes a JSON string
*
* @param $result
*
* @return mixed
*/
public function parseJson($result)
{
return json_decode($result);
}
/**
* Decodes a XML string
*
* @param $result
*
* @return mixed
*/
public function parseXml($result)
{
libxml_use_internal_errors(true);
$result = preg_replace('/([<\/])([a-z0-9-]+):/i', '$1', $result);
$xml = simplexml_load_string($result);
libxml_use_internal_errors(false);
if (!$xml) {
return [];
}
$arr = json_decode(json_encode((array)$xml), true);
$arr = array($xml->getName() => $arr);
return $arr;
}
/**
* Parses a string into variables
*
* @param $result
*
* @return \StdClass
*/
public function parseQueryString($result)
{
parse_str($result, $output);
if (!is_array($output)) {
return $result;
}
$result = new \StdClass();
foreach ($output as $k => $v) {
$result->$k = $v;
}
return $result;
}
/**
* needs to be improved
*
* @param $birthday
*
* @return array
*/
public function parseBirthday($birthday)
{
$birthday = date_parse((string) $birthday);
return [$birthday['year'], $birthday['month'], $birthday['day']];
}
}