joyqi
120 lines
3.8 KiB
PHP
120 lines
3.8 KiB
PHP
<?php
|
|
/*
|
|
IXR - The Inutio XML-RPC Library - (c) Incutio Ltd 2002
|
|
Version 1.61 - Simon Willison, 11th July 2003 (htmlentities -> htmlspecialchars)
|
|
Site: http://scripts.incutio.com/xmlrpc/
|
|
Manual: http://scripts.incutio.com/xmlrpc/manual.php
|
|
Made available under the Artistic License: http://www.opensource.org/licenses/artistic-license.php
|
|
*/
|
|
|
|
/**
|
|
* IXR值
|
|
*
|
|
* @package IXR
|
|
*/
|
|
class IXR_Value {
|
|
var $data;
|
|
var $type;
|
|
function IXR_Value ($data, $type = false) {
|
|
$this->data = $data;
|
|
if (!$type) {
|
|
$type = $this->calculateType();
|
|
}
|
|
$this->type = $type;
|
|
if ($type == 'struct') {
|
|
/* Turn all the values in the array in to new IXR_Value objects */
|
|
foreach ($this->data as $key => $value) {
|
|
$this->data[$key] = new IXR_Value($value);
|
|
}
|
|
}
|
|
if ($type == 'array') {
|
|
for ($i = 0, $j = count($this->data); $i < $j; $i++) {
|
|
$this->data[$i] = new IXR_Value($this->data[$i]);
|
|
}
|
|
}
|
|
}
|
|
function calculateType() {
|
|
if ($this->data === true || $this->data === false) {
|
|
return 'boolean';
|
|
}
|
|
if (is_integer($this->data)) {
|
|
return 'int';
|
|
}
|
|
if (is_double($this->data)) {
|
|
return 'double';
|
|
}
|
|
// Deal with IXR object types base64 and date
|
|
if (is_object($this->data) && is_a($this->data, 'IXR_Date')) {
|
|
return 'date';
|
|
}
|
|
if (is_object($this->data) && is_a($this->data, 'IXR_Base64')) {
|
|
return 'base64';
|
|
}
|
|
// If it is a normal PHP object convert it in to a struct
|
|
if (is_object($this->data)) {
|
|
|
|
$this->data = get_object_vars($this->data);
|
|
return 'struct';
|
|
}
|
|
if (!is_array($this->data)) {
|
|
return 'string';
|
|
}
|
|
/* We have an array - is it an array or a struct ? */
|
|
if ($this->isStruct($this->data)) {
|
|
return 'struct';
|
|
} else {
|
|
return 'array';
|
|
}
|
|
}
|
|
function getXml() {
|
|
/* Return XML for this value */
|
|
switch ($this->type) {
|
|
case 'boolean':
|
|
return '<boolean>'.(($this->data) ? '1' : '0').'</boolean>';
|
|
break;
|
|
case 'int':
|
|
return '<int>'.$this->data.'</int>';
|
|
break;
|
|
case 'double':
|
|
return '<double>'.$this->data.'</double>';
|
|
break;
|
|
case 'string':
|
|
return '<string>'.htmlspecialchars($this->data).'</string>';
|
|
break;
|
|
case 'array':
|
|
$return = '<array><data>'."\n";
|
|
foreach ($this->data as $item) {
|
|
$return .= ' <value>'.$item->getXml()."</value>\n";
|
|
}
|
|
$return .= '</data></array>';
|
|
return $return;
|
|
break;
|
|
case 'struct':
|
|
$return = '<struct>'."\n";
|
|
foreach ($this->data as $name => $value) {
|
|
$return .= " <member><name>$name</name><value>";
|
|
$return .= $value->getXml()."</value></member>\n";
|
|
}
|
|
$return .= '</struct>';
|
|
return $return;
|
|
break;
|
|
case 'date':
|
|
case 'base64':
|
|
return $this->data->getXml();
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
function isStruct($array) {
|
|
/* Nasty function to check if an array is a struct or not */
|
|
$expected = 0;
|
|
foreach ($array as $key => $value) {
|
|
if ((string)$key != (string)$expected) {
|
|
return true;
|
|
}
|
|
$expected++;
|
|
}
|
|
return false;
|
|
}
|
|
}
|