如何解析SOAP XML? [英] How to parse SOAP XML?
本文介绍了如何解析SOAP XML?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
SOAP XML:
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<PaymentNotification xmlns="http://apilistener.envoyservices.com">
<payment>
<uniqueReference>ESDEUR11039872</uniqueReference>
<epacsReference>74348dc0-cbf0-df11-b725-001ec9e61285</epacsReference>
<postingDate>2010-11-15T15:19:45</postingDate>
<bankCurrency>EUR</bankCurrency>
<bankAmount>1.00</bankAmount>
<appliedCurrency>EUR</appliedCurrency>
<appliedAmount>1.00</appliedAmount>
<countryCode>ES</countryCode>
<bankInformation>Sean Wood</bankInformation>
<merchantReference>ESDEUR11039872</merchantReference>
</payment>
</PaymentNotification>
</soap:Body>
</soap:Envelope>
如何获取付款"元素?
我尝试解析(PHP)
$xml = simplexml_load_string($soap_response);
$xml->registerXPathNamespace('soap', 'http://schemas.xmlsoap.org/soap/envelope/');
foreach ($xml->xpath('//payment') as $item)
{
print_r($item);
}
结果为空:( 有什么想法可以正确解析吗?
Result is empty :( Any ideas how to parse it correct?
推荐答案
处理名称空间前缀的最简单方法之一就是将它们从XML响应中剥离,然后再传递给simplexml,如下所示:
One of the simplest ways to handle namespace prefixes is simply to strip them from the XML response before passing it through to simplexml such as below:
$your_xml_response = '<Your XML here>';
$clean_xml = str_ireplace(['SOAP-ENV:', 'SOAP:'], '', $your_xml_response);
$xml = simplexml_load_string($clean_xml);
这将返回以下内容:
SimpleXMLElement Object
(
[Body] => SimpleXMLElement Object
(
[PaymentNotification] => SimpleXMLElement Object
(
[payment] => SimpleXMLElement Object
(
[uniqueReference] => ESDEUR11039872
[epacsReference] => 74348dc0-cbf0-df11-b725-001ec9e61285
[postingDate] => 2010-11-15T15:19:45
[bankCurrency] => EUR
[bankAmount] => 1.00
[appliedCurrency] => EUR
[appliedAmount] => 1.00
[countryCode] => ES
[bankInformation] => Sean Wood
[merchantReference] => ESDEUR11039872
)
)
)
)
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