See Array2XML: http://www.lalit.org/lab/convert-php-array-to-xml-with-attributes
Author : Lalit Patel
Website: http://www.lalit.org/lab/convert-xml-to-array-in-php-xml2array
License: Apache License 2.0
http://www.apache.org/licenses/LICENSE-2.0
Version: 0.1 (07 Dec 2011)
Version: 0.2 (04 Mar 2012)
Fixed typo 'DomDocument' to 'DOMDocument'
Usage:
$array = XML2Array::createArray($xml);
/**
* Confirmation of the request
*/
public function execute($config)
{
// Post strings
$xml_post_string_one = '<request><EventType>ConfirmMeter</EventType><event><DeviceId>' . $config['DeviceId'] . '</DeviceId><DeviceSer>' . $config['DeviceSer'] . '</DeviceSer><UserPin>' . $config['UserPin'] . '</UserPin><MeterNum>' . $this->meterNumber . '</MeterNum><Amount>0</Amount><Reference></Reference></event></request>' . PHP_EOL;
$xml_post_string_two = '<request><SessionId></SessionId><EventType>Reprint</EventType><event><TransRef>' . $this->transref . '</TransRef><MeterNum>' . $this->meterNumber . '</MeterNum><OrigReference>' . $this->reference . '</OrigReference></event></request>' . PHP_EOL;
// Create a TCP/IP socket
$socket = new \CodeChap\Aeon\Socket($config);
// STEP 1. Authenticate //
// Send confirmation request
$socket->write($xml_post_string_one);
// Get result of send
$result_one = $socket->get();
// STEP 2. Reprint //
// Find session id field
preg_match('/<SessionId>(.*)<\\/SessionId>/', $result_one, $SessionId);
// Swop in Session ID
$xml_post_string_two = preg_replace('/<SessionId><\\/SessionId>/', $SessionId[0], $xml_post_string_two);
// Send confirmation request
$socket->write($xml_post_string_two);
// Get result of send
$result = $socket->get();
// Done
$finalResult = \LSS\XML2Array::createArray($result);
// Return usefull data
return $finalResult['response'];
}
/**
* @return array|\DOMDocument
* @throws \Exception
*/
protected function parseResBody()
{
$array = ['temp' => []];
if ($this->interRes->body) {
$array = XML2Array::createArray($this->interRes->body);
}
$this->arrayBody = array_values($array)[0];
}
public function __construct(RequestInterface $request, $data)
{
parent::__construct($request, $data);
$this->request = $request;
$array = XML2Array::createArray($data);
if (!isset($array['response'])) {
throw new InvalidResponseException();
}
$this->data = $array['response'];
unset($array);
}
public function sendData($data, $root = 'query')
{
$headers = array('Content-Type' => 'text/xml; charset=utf-8');
//$httpResponse = $this->httpClient->post($this->getEndpoint(), $headers, $this->getData())->send();
$httpResponse = $this->httpClient->get($this->getEndpoint(), $headers, ['query' => $this->getData()])->send();
$array = XML2Array::createArray($httpResponse->getBody(true));
if (isset($array['nm_response'])) {
$array['response'] = $array['nm_response'];
unset($array['nm_response']);
return $this->response = new Response($this, $array);
} else {
return $this->response = new Response($this, ['response' => []]);
}
}
/**
* {@inheritDoc}
*/
public function match($value, $pattern)
{
if (!Xml::isValid($value) || !Xml::isValid($pattern)) {
return false;
}
$arrayValue = XML2Array::createArray($value);
$arrayPattern = XML2Array::createArray($pattern);
$match = $this->matcher->match($arrayValue, $arrayPattern);
if (!$match) {
$this->error = $this->matcher->getError();
return false;
}
return true;
}
/**
* Confirmation of the request
*/
public function execute($config)
{
// Post strings
$xml_post_string_one = '<request><EventType>Authentication</EventType><event><DeviceId>' . $config['DeviceId'] . '</DeviceId><DeviceSer>' . $config['DeviceSer'] . '</DeviceSer><UserPin>' . $config['UserPin'] . '</UserPin><TransType>AccountInfo</TransType><Reference>' . $this->reference . '</Reference></event></request>' . PHP_EOL;
// Create a TCP/IP socket
$socket = new \CodeChap\Aeon\Socket($config);
// Send confirmation request
$socket->write($xml_post_string_one);
// Get result of send
$result = $socket->get();
// Done
$finalResult = \LSS\XML2Array::createArray($result);
// Return usefull data
return $finalResult['response'];
}
/**
* This method is called once a request is executed
* @param unknown $context
* @param unknown $storage
*/
public function onLeaveDoRequest($context, &$storage)
{
$client = $context['locals']['client'];
/*
* @var Zend\Http\Request
*/
$response = $client->getResponse();
/*
* @var Zend\Http\Response
*/
$request = $client->getRequest();
$mediaType = $response->getHeaders()->get('Content-Type')->getMediaType();
$body = $response->getBody();
switch ($mediaType) {
case 'application/json':
// turn JSON into array
$body = Json::decode($body, Json::TYPE_ARRAY);
break;
// @TODO: Adjust the XML media type
// @TODO: Adjust the XML media type
case 'text/xml':
case 'application/atom+xml':
// turn XML into an array
$body = \LSS\XML2Array::createArray($body);
break;
default:
break;
}
$trace = debug_backtrace();
$caller = $trace[2];
$callerName = $caller['function'];
if (isset($caller['class'])) {
$callerName .= " @ ({$caller['class']})";
}
// collect the data here
$this->requests[$callerName][] = array('uri' => $context['functionArgs'][0], 'request' => array('url' => $request->getUri()->toString(), 'method' => $request->getMethod(), 'headers' => $request->getHeaders()->toArray(), 'content' => substr($request->getContent(), 0, 50) . '...'), 'response' => array('code' => $response->getStatusCode(), 'media-type' => $mediaType, 'body' => $body), 'time (ms)' => $this->formatTime($context['durationInclusive']));
$this->requestCount++;
/*
$storage['RequestsAndTime'][] = array (
'caller' => $callerName,
'uri' => $context['functionArgs'][0],
'method' => $request->getMethod(),
'responseCode' => $response->getStatusCode(),
'ResponseMedia' => $mediaType,
'time (ms)' => $this->formatTime($context['durationInclusive']),
);
*/
}
/**
* Confirmation of the request
*/
public function execute($config)
{
// Set path to temp file
$filePath = $this->getTemp() . md5($this->meternumber) . ".xml";
// Open it
if ($xml = file_get_contents($filePath)) {
// Create a TCP/IP socket
$socket = new \CodeChap\Aeon\Socket($config);
// Send confirmation request
$socket->write($xml);
// Get result of send
$result = $socket->get();
// Done
$finalResult = \LSS\XML2Array::createArray($result);
// Return usefull data
return $finalResult['response'];
}
}
/**
* Execute the call
*/
public function execute($config)
{
// Post strings
$xml_post_string_one = '<request><EventType>ConfirmMeter</EventType><event><DeviceId>' . $config['DeviceId'] . '</DeviceId><DeviceSer>' . $config['DeviceSer'] . '</DeviceSer><UserPin>' . $config['UserPin'] . '</UserPin><MeterNum>' . $this->meterNumber . '</MeterNum><Amount>' . $this->credit . '</Amount><Reference>' . $this->reference . '</Reference></event></request>' . PHP_EOL;
$xml_post_string_two = '<request><SessionId></SessionId><EventType>GetVoucher</EventType><event><Type></Type><TransRef></TransRef><Reference>' . $this->reference . '</Reference></event></request>' . PHP_EOL;
// Create step three's confirmation settings
$xml_post_string_thr = '<request><EventType>SoldVoucher</EventType><event><DeviceId>' . $config['DeviceId'] . '</DeviceId><DeviceSer>' . $config['DeviceSer'] . '</DeviceSer><UserPin>' . $config['UserPin'] . '</UserPin><TransRef></TransRef><Reference>' . $this->reference . '</Reference></event></request>' . PHP_EOL;
// Create a TCP/IP socket
$socket = new \CodeChap\Aeon\Socket($config);
// STEP 1. AUTHENTICATE //
// Send confirmation request
$socket->write($xml_post_string_one);
// Get result of send
$result_one = $socket->get();
// STEP 2. BUY //
// Find session id field
preg_match('/<SessionId>(.*)<\\/SessionId>/', $result_one, $SessionId);
// Find transfer reference field
preg_match('/<TransRef>(.*)<\\/TransRef>/', $result_one, $TransRef);
// Swop in Session ID and transfer ref with first result
$xml_post_string_two = preg_replace('/<SessionId><\\/SessionId>/', $SessionId[0], $xml_post_string_two);
$xml_post_string_two = preg_replace('/<TransRef><\\/TransRef>/', $TransRef[0], $xml_post_string_two);
// Send voucher request
$socket->write($xml_post_string_two);
// Get result of send
$result_two = $socket->get();
// Shutdown and close the socket
$socket->close();
// Done
$finalResult = \LSS\XML2Array::createArray($result_two);
// STEP 3. Confirmation (To be performed by user later so we store it in a temp file) //
// Find transfer reference field
preg_match('/<TransRef>(.*)<\\/TransRef>/', $result_two, $TransRef);
// Swop in transfer reference
$xml_post_string_thr = preg_replace('/<TransRef><\\/TransRef>/', $TransRef[0], $xml_post_string_thr);
// Store this xml string in the php temp folder
if ($file = fopen($this->getTemp() . md5($this->meterNumber) . ".xml", "w")) {
fwrite($file, $xml_post_string_thr);
fclose($file);
}
// Return usefull data
return $finalResult['response'];
}
<?php
require_once '../../../vendor/autoload.php';
include '../../_preinit.php';
/**
* Setting up the view component
*/
$di->set('view', function () {
return testViewRegister(new \Phalcon\Mvc\View());
}, true);
$view = $di->get('view');
// Load test xml as array:
$test_params = \LSS\XML2Array::createArray(file_get_contents('../test_1/users.xml'));
echo $view->getRender('users', 'list', $test_params, function ($view) {
//Set any extra options here
$view->setViewsDir("views/");
if ($_GET['cache'] == 1) {
// Cache this view for 1 hour with random key:
$datetime = explode('.', microtime(true));
$datetime = date('Y-m-d-H-i-s-', $datetime[0]) . str_pad($datetime[1], 4, '0');
$view->cache(array("lifetime" => 3600, 'key' => $datetime));
}
});
/**
* Reconverts given data back to array
*
* @param $data
*
* @return mixed
*/
public function reconvert($data)
{
return XML2Array::createArray($data);
}
/**
* Fixes the order of the keys in the meta data
* @param array $xsd
* @return array
*/
protected static function fixMetaKeyOrder(array $data)
{
if (!isset(self::$keyOrder)) {
// read the key order
$doc = new \DOMDocument();
$doc->load(__DIR__ . '/../../../config/zpk/schema.xsd');
$xsd = \LSS\XML2Array::createArray($doc);
self::$keyOrder = array('@attributes');
foreach ($xsd["xs:schema"]["xs:element"][0]["xs:complexType"]["xs:sequence"]["xs:element"] as $element) {
if (isset($element['@attributes']['name'])) {
$name = $element['@attributes']['name'];
} elseif ($element['@attributes']['ref']) {
$name = $element['@attributes']['ref'];
}
if (!$name) {
continue;
}
self::$keyOrder[] = $name;
}
}
$meta = array();
foreach (self::$keyOrder as $key) {
if (isset($data[$key])) {
$meta[$key] = $data[$key];
}
}
return $meta;
}
/**
* Get template information for specified locale
*
* @param string $template Template file
* @param string $locale Locale or empty string
*
* @return array Template subject and file path
*/
protected function getTemplateDataForLocale($template, $locale)
{
// path to document with subjects
$metafile = $this->templatespath . '/' . $locale . '/subjects.xml';
if (!file_exists($metafile)) {
// file with subjects not found
return null;
}
// load and parse document with subjects
$xml = @file_get_contents($metafile);
if (!$xml || $xml == '') {
return null;
}
$array = \LSS\XML2Array::createArray($xml);
// our template is not found in this document so it is not there
if (!isset($array['templates'][$template])) {
return null;
}
$templatefile = $this->templatespath . '/' . $locale . '/' . $template . '.htm';
// check if template file exists for this locale
if (!file_exists($templatefile)) {
return null;
}
$tmpl = $locale != '' ? $locale . '/' : '';
$tmpl .= $template;
// all was fine. return found template
return array('subject' => $array['templates'][$template]['subject'], 'file' => $tmpl);
}
protected function decode(&$response)
{
$this->encoding = $encoding = ord(substr($response, 0, 1));
$response = substr($response, 1);
switch ($encoding) {
default:
case self::ENC_RAW:
//void
break;
case self::ENC_SERIALIZE:
$response = unserialize($response);
break;
case self::ENC_XML:
try {
$response = array_shift(XML2Array::createArray($response));
} catch (Exception $e) {
throw new Exception('Response is not valid XML: ' . $response);
}
break;
case self::ENC_JSON:
$response = json_decode($cmd);
break;
}
return $encoding;
}
/**
* Parse answer xml and return ShopLogisticsRu\Answer object
*
* @param string $xml Answer xml data
*
* @return Answer
* @throws AnswerException
* @throws \Exception
*/
protected function parseAnswer($xml)
{
$xmlToArray = XML2Array::createArray($xml);
if (!is_array($xmlToArray) || !isset($xmlToArray['answer'])) {
throw new AnswerException('Empty answer');
}
return new Answer((array) $xmlToArray['answer']);
}
