CommunityID/libs/Zend/Soap/Wsdl/Parser.php

174 lines
6.0 KiB
PHP
Raw Normal View History

2019-07-17 20:08:50 +00:00
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Soap
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Parser.php 12080 2008-10-22 16:40:33Z beberlei $
*/
require_once 'Zend/Soap/Wsdl/Parser/Result.php';
/**
* Zend_Soap_Wsdl_Parser
*
* @category Zend
* @package Zend_Soap
*/
class Zend_Soap_Wsdl_Parser {
/**
* @var SimpleXML object for the WSDL document being parsed
*/
private static $xml;
/**
* Parse a WSDL document into a generic object
*
* @param string|file $wsdl The WSDL document or a filename for the WSDL document to parse
* @return Zend_Soap_Wsdl_Parser_Result The contents of the WSDL file
*/
public static function parse($wsdl)
{
if (strpos($wsdl, '<') === false) {
$wsdl_result = new Zend_Soap_Wsdl_Parser_Result($wsdl);
$wsdl = file_get_contents($wsdl);
} else {
$tmp = tempnam(ini_get('upload_tmp_dir'), 'ZF_Temp_');
file_put_contents($tmp, $wsdl);
$wsdl_result = new Zend_Soap_Wsdl_Parser_Result($tmp);
}
self::$xml = simplexml_load_string($wsdl);
/* This is done so that we have a known prefix to the WSDL elements
for XPath queries */
self::$xml['xmlns:zfwsdl'] = 'http://schemas.xmlsoap.org/wsdl/';
self::$xml = simplexml_load_string(self::$xml->asXML());
if (isset(self::$xml->documentation)) {
$wsdl_result->documentation = trim(self::$xml->documentation);
}
if (!isset(self::$xml['name'])) {
$wsdl_result->name = null;
} else {
$wsdl_result->name = (string) self::$xml['name'];
}
foreach (self::$xml->binding->operation as $operation) {
$name = (string) $operation['name'];
$wsdl_result->operations[$name] = array();
$wsdl_result->operations[$name]['input'] = self::getOperationInputs($name);
$wsdl_result->operations[$name]['output'] = self::getOperationOutput($name);
$wsdl_result->operations[$name]['documentation'] = self::getDocs($name);
}
$wsdl_result->portType = (string) self::$xml->portType['name'];
$wsdl_result->binding = (string) self::$xml->binding['name'];
$wsdl_result->service['name'] = (string) self::$xml->service['name'];
$wsdl_result->service['address'] = (string) self::$xml->service->port->children('http://schemas.xmlsoap.org/wsdl/soap/')->attributes();
$wsdl_result->targetNamespace = (string) self::$xml['targetNamespace'];
return $wsdl_result;
}
/**
* Get Function arguments
*
* @param string $operation_name Name of the <operation> element to find
* @return string
*/
private static function getOperationInputs($operation_name)
{
$operation = self::$xml->xpath('/zfwsdl:definitions[1]/zfwsdl:portType/zfwsdl:operation[@name="' .$operation_name. '"]');
if ($operation == null) {
return '';
}
if (isset($operation[0]->input)) {
$input_message_name = $operation[0]->input['message'];
$input_message_name = explode(':', $input_message_name);
$input_message_name = $input_message_name[1];
$input_message = self::$xml->xpath('/zfwsdl:definitions[1]/zfwsdl:message[@name="' .$input_message_name. '"]');
}
if ($input_message != null) {
foreach ($input_message[0]->part as $part) {
$args[] = array(
'name' => (string) $part['name'],
'type' => (string) $part['type'],
);
}
if (isset($args) && is_array($args)) {
return $args;
} else {
return null;
}
} else {
return null;
}
}
/**
* Get Function return variable
*
* @param string $operation_name Name of the <operation> element to find
* @return string|false Returns variable name if found, or false
*/
private static function getOperationOutput($operation_name)
{
$operation = self::$xml->xpath('/zfwsdl:definitions[1]/zfwsdl:portType/zfwsdl:operation[@name="' .$operation_name. '"]');
if (isset($operation[0]->output)) {
$output_message_name = $operation[0]->output['message'];
$output_message_name = explode(':', $output_message_name);
$output_message_name = $output_message_name[1];
$output_message = self::$xml->xpath('/zfwsdl:definitions[1]/zfwsdl:message[@name="' .$output_message_name. '"]');
}
if ($output_message != null) {
return array(
'name' => (string) $output_message[0]->part['name'],
'type' => (string) $output_message[0]->part['type']
);
} else {
return null;
}
}
/**
* Get Function Documentation
*
* @param string $operation_name Name of the <operation> element to find
* @return string
*/
private static function getDocs($operation_name)
{
$portType = self::$xml->xpath('//zfwsdl:operation[@name="' .$operation_name. '"]/zfwsdl:documentation');
if (isset($portType) && is_array($portType) && (sizeof($portType) >= 1)) {
return trim((string) $portType[0]);
} else {
return null;
}
}
}