/**
* Description:
* Convert a JSON object into XML format
*
* @param $a - JSON object
* @return - XML string representation of the JSON object
*/
public function jsonToXML($a)
{
$a = json_decode($a, TRUE);
// Decode the JSON into an associative array
return arrayToXML($a);
// Convert that array into an XML string
}
function arrayToXML($array, $passedViaEntry, $allowedContent)
{
$xmlString = "";
foreach (array_keys($array) as $arrayKey) {
// For each array item
$isEntry = false;
// Define as an entry
$linkType = $arrayKey;
// Set the arrayKey to the linkType
if (is_int($linkType)) {
// If a linkType is an INT, then we are manipulating an entry
$linkType = "entry";
$isEntry = true;
// Set as an entry
}
$arrayContent = $array[$arrayKey];
// Get the value of this particular array item
if (is_array($arrayContent)) {
// If the array item content is an array, meaning there is multiple of this type
if ($isEntry == false) {
// If this is NOT an entry
foreach ($arrayContent as $thisTagAttributes) {
// For each arrayIndex in the attributesArray
$tagContent = "";
if (array_key_exists("@attributes", $thisTagAttributes)) {
// If there is an @attributes in thisTagAttributes
$thisTagAttributes = $thisTagAttributes["@attributes"];
// Re-assign the tag attributes to this particular @attributes
}
foreach ($thisTagAttributes as $attribute => $attributeValue) {
// For each tag attribute
$tagContent = $tagContent . $attribute . '="' . $attributeValue . '" ';
}
$xmlString = $xmlString . "\n\t<" . $linkType . " " . $tagContent . "/>";
}
} else {
// If it IS an entry
if (filterContent($arrayContent["title"], $allowedContent) !== true) {
// If we are NOT going to be filtering this content
$tagContent = arrayToXML($arrayContent, true, $allowedContent);
// Recursively create the XML for the entry array content
$xmlString = $xmlString . "\n<" . $linkType . ">" . $tagContent . "\n</" . $linkType . ">";
}
}
} else {
// If it is NOT an array
if ($passedViaEntry == true) {
// If we are doing a recursive inner entry parsing
$tabChar = "\t";
// Allow the tab character so we can indent the tag
} else {
$tabChar = "";
// Disallow the tab character
}
$xmlString = $xmlString . "\n" . $tabChar . "<" . $linkType . ">" . $array[$arrayKey] . "</" . $linkType . ">";
}
}
return $xmlString;
}
/**
* Array to XML
*/
function arrayToXML(&$array)
{
foreach ($array as $key => $value) {
$keyName = is_numeric($key) ? 'elm' . $key : $key;
if (!is_array($value)) {
$ret .= sprintf('<%1$s>%2$s</%1$s>', $keyName, $value) . LF;
} else {
$ret .= sprintf('<%1$s>', $keyName) . LF;
$ret .= arrayToXML(&$value);
$ret .= sprintf('</%1$s>', $keyName) . LF;
}
}
return $ret;
}
function arrayToXML(array $array, SimpleXMLElement &$xml)
{
foreach ($array as $key => $value) {
// Array
if (is_array($value)) {
$xmlChild = is_numeric($key) ? $xml->addChild("id_{$key}") : $xml->addChild($key);
arrayToXML($value, $xmlChild);
continue;
}
// Object
if (is_object($value)) {
$xmlChild = $xml->addChild(get_class($value));
arrayToXML(get_object_vars($value), $xmlChild);
continue;
}
// Simple Data Element
is_numeric($key) ? $xml->addChild("id_{$key}", $value) : $xml->addChild($key, $value);
}
}
function testArrayToXML()
{
$array = array('something' => array('one' => 1, 'two' => array('too' => 2)));
$xml = '<?xml version="1.0" encoding="UTF-8"?><something><one>1</one><two><too>2</too></two></something>';
$this->assertEqual($xml, arrayToXML($array));
}
function arrayToXML($Arraydata)
{
$xml = '';
if (isset($Arraydata[0])) {
foreach ($Arraydata as $key => $value) {
$xml .= arrayToXML($value);
}
} else {
if (isset($Arraydata['attribute']) && is_array($Arraydata['attribute'])) {
$xml .= "<" . $Arraydata['name'] . ' ';
foreach ($Arraydata['attribute'] as $akey => $attr) {
$xml .= $akey . '="' . htmlspecialchars($attr) . '" ';
}
} else {
$xml .= "<" . $Arraydata['name'];
}
if (isset($Arraydata['value'])) {
$xml .= '>' . @htmlspecialchars($Arraydata['value']) . '</' . $Arraydata['name'] . '>';
} else {
if (isset($Arraydata['item']) && is_array($Arraydata['item']) && $Arraydata['item']) {
$xml .= '>';
$xml .= arrayToXML($Arraydata['item']);
$xml .= @htmlspecialchars("") . '</' . $Arraydata['name'] . '>';
} else {
$xml .= '/>';
}
}
}
return $xml;
}
function printServiceData($arrData, $format = null, $statusCode = 200)
{
if ($statusCode == null || !is_numeric($statusCode)) {
$statusCode = 200;
}
$envelop = getMsgEnvelop();
if ($format == null) {
$format = $_REQUEST['format'];
}
if (getConfig("SERVICE_SHOW_REQUEST")) {
$arrData['Request']['uri'] = SiteLocation . $GLOBALS['LOGIKS']["_SERVER"]['REQUEST_URI'];
$arrData['Request']['site'] = $_REQUEST['site'];
$arrData['Request']['scmd'] = $_REQUEST['scmd'];
$arrData['Request']['format'] = $format;
if (isset($GLOBALS['LOGIKS']["_SERVER"]["REQUEST_TIME_FLOAT"])) {
$arrData['Request']['latency'] = microtime(true) - $GLOBALS['LOGIKS']["_SERVER"]["REQUEST_TIME_FLOAT"];
} else {
$arrData['Request']['latency'] = microtime(true) - $GLOBALS['LOGIKS']["_SERVER"]["REQUEST_SERVICE_START"];
}
$arrData['Request']['slug'] = array();
foreach ($_REQUEST['slug'] as $key => $value) {
$arrData['Request']['slug']["SLUG_{$key}"] = $value;
}
}
$htmlFormats = array("list", "select", "table");
if (in_array($format, $htmlFormats)) {
if (isset($_REQUEST['debug']) && $_REQUEST['debug'] == "true") {
header("Content-Type:text/text");
} else {
header("Content-Type:text/html");
}
} else {
header("Content-Type:text/{$format}");
}
if (getConfig("SERVICE_SHOW_ERROR_CODE")) {
header("Status: {$statusCode}");
//header(':', true, $statusCode);
header("HTTP/1.1 {$statusCode}");
}
$msgData = $arrData['Data'];
// $msgData=array(
// // "a"=>"m",
// // "c"=>"n",
// // "a","b",
// // "a"=>array("x"=>array("m"=>"n"),"z"=>"w"),
// // "b"=>array("m"=>"n","o"=>"p"),
// // array("x"=>array("m"=>"n"),"z"=>"w"),
// // array("m"=>"n","o"=>"p"),
// );
switch ($format) {
case 'table':
if (is_array($msgData)) {
if (isset($_REQUEST['autoformat']) && $_REQUEST['autoformat'] == "false") {
printFormattedArray($msgData, false, "table");
} else {
printFormattedArray($msgData, true, "table");
}
} else {
echo "<tr><td>{$msgData}</td></tr>";
}
break;
case 'list':
if (is_array($msgData)) {
if (isset($_REQUEST['autoformat']) && $_REQUEST['autoformat'] == "false") {
printFormattedArray($msgData, false, "list");
} else {
printFormattedArray($msgData, true, "list");
}
} else {
echo "<li>{$msgData}</li>";
}
break;
case 'select':
if (is_array($msgData)) {
if (isset($_REQUEST['autoformat']) && $_REQUEST['autoformat'] == "false") {
printFormattedArray($msgData, false, "select");
} else {
printFormattedArray($msgData, true, "select");
}
} else {
echo "<option>{$msgData}</option>";
}
break;
case 'xml':
$xml = new SimpleXMLElement("<?xml version=\"1.0\" encoding=\"UTF-8\" ?><service></service>");
arrayToXML($arrData, $xml);
//array_walk_recursive($arrData, array ($xml, 'addChild'));
echo $xml->asXML();
break;
case 'json':
echo json_encode($arrData);
break;
case 'txt':
if (is_array($msgData)) {
trigger_logikserror(900, E_USER_ERROR);
} else {
$msgData = strip_tags($msgData);
echo $msgData;
}
default:
//Anything else (raw,css,js)
if (is_array($msgData)) {
printFormattedArray($msgData);
} else {
$msgData = strip_tags($msgData);
echo $msgData;
}
break;
}
}
function sendToAPI($url, $request = 'GET', $xml = array())
{
if ($request != "GET") {
if (substr_count($url, '?') > 0) {
$url = str_replace('?', '.' . FORMAT . '?', $url);
} else {
$url .= '.' . FORMAT;
}
} else {
if (substr_count($url, '?') > 0) {
$url = str_replace('?', '.xml?', $url);
} else {
$url .= '.xml';
}
}
$xml = sizeof($xml) > 0 ? arrayToXML($xml) : false;
$ch = new miniCURL();
$data = $ch->send($url, $request, $xml);
return $ch->loadString($data);
}
function sendToAPI($url, $request = 'GET', $xml = array())
{
if ($request != "GET") {
if (substr_count($url, '?') > 0) {
$url = str_replace('?', '.' . FORMAT . '?', $url);
} else {
$url .= '.' . FORMAT;
}
} else {
if (substr_count($url, '?') > 0) {
$url = str_replace('?', '.xml?', $url);
} else {
$url .= '.xml';
}
}
//Problem here: DELETE doesn't seem to be working now.
//arrayToXML is making the opening xml tag if nothing else, so the isempty seems to fail
if (!empty($xml)) {
$xml = arrayToXML($xml);
} else {
$xml = false;
}
//Not sure about this isEmpty is it even necessary?
if (isEmpty($xml)) {
$xml = false;
}
$ch = new miniCURL();
$data = $ch->send($url, $request, $xml);
return $ch->loadString($data);
}
if (!$matches) {
rest_utils::sendResponse($data, 400);
}
}
$id = $data->getRequestVars();
if (isset($id['id'])) {
$done = newObj('model_' . $modelId)->getEntity($id['id']);
} else {
$done = newObj('model_' . $modelId)->getAll();
}
// stop if model entity not found
if (!$done) {
rest_utils::sendResponse($data, 500, $done);
}
if ($http_accept == 'xml') {
rest_utils::sendResponse($data, 200, arrayToXML($done, $modelId), 'application/xml');
} elseif ($http_accept == 'atom') {
ob_start();
require LIBRARY . '/view/atom.phtml';
$out = ob_get_clean();
rest_utils::sendResponse($data, 200, $out, 'application/atom+xml');
} else {
rest_utils::sendResponse($data, 200, json_encode($done), 'application/json');
}
break;
case 'post':
//rest_utils::authenticate();
$in = newObj('entity_' . $modelId)->validate($data->getRequestVars(), sprintf('madr_%s_%s', $data->getMethod(), $modelId));
if (!$in) {
rest_utils::sendResponse($data, 400);
}
function arrayToXML($arr, &$xml_node)
{
foreach ($arr as $key => $value) {
if (is_array($value)) {
if (!is_numeric($key)) {
$subnode = $xml_node->addChild("{$key}");
arrayToXML($value, $subnode);
} else {
arrayToXML($value, $xml_node);
}
} else {
$xml_node->addChild("{$key}", "{$value}");
}
}
}
function arrayToXML($array_in)
{
$return = "";
$attributes = array();
foreach ($array_in as $k => $v) {
if ($k[0] == "@") {
// attribute...
$attributes[str_replace("@", "", $k)] = $v;
} else {
if (is_array($v)) {
$return .= generateXML($k, arrayToXML($v), $attributes);
$attributes = array();
} else {
if (is_bool($v)) {
$return .= generateXML($k, $v == true ? "true" : "false", $attributes);
$attributes = array();
} else {
$return .= generateXML($k, $v, $attributes);
$attributes = array();
}
}
}
}
return $return;
}
