如何使用PHP解析来自PayPal API的SOAP响应? [英] How to parse SOAP response from PayPal API with PHP?
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问题描述
我正在尝试为PHP中的PayPal集成解析SOAP响应，并且已经阅读了以下文章:
I am trying to parse a SOAP response for a PayPal integration in PHP, and I have read through the following posting:
可以提供深刻的见解，但我仍然无法弄清楚如何正确地做到这一点.这个SOAP事情太复杂了！
which gives great insights, but I am still unable to figure out how to do it correctly. This SOAP thing is damn complicated!
这是我需要解析的SOAP响应:
Here is the SOAP response I need to parse:
<?xml version="1.0" encoding="UTF-8"?>
<soap-env:envelope xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:soap-enc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance" xmlns:xsd="http://www.w3.org/1999/XMLSchema" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:cc="urn:ebay:apis:CoreComponentTypes" xmlns:wsu="http://schemas.xmlsoap.org/ws/2002/07/utility" xmlns:saml="urn:oasis:names:tc:SAML:1.0:assertion" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:wsse="http://schemas.xmlsoap.org/ws/2002/12/secext" xmlns:ed="urn:ebay:apis:EnhancedDataTypes" xmlns:ebl="urn:ebay:apis:eBLBaseComponents" xmlns:ns="urn:ebay:api:PayPalAPI">
<soap-env:header>
<security xmlns="http://schemas.xmlsoap.org/ws/2002/12/secext" xsi:type="wsse:SecurityType">
</security>
<requestercredentials xmlns="urn:ebay:api:PayPalAPI" xsi:type="ebl:CustomSecurityHeaderType">
<credentials xmlns="urn:ebay:apis:eBLBaseComponents" xsi:type="ebl:UserIdPasswordType">
<username xsi:type="xs:string"/>
<password xsi:type="xs:string"/>
<signature xsi:type="xs:string"/>
<subject xsi:type="xs:string"/>
</credentials>
</requestercredentials>
</soap-env:header>
<soap-env:body id="_0">
<getexpresscheckoutdetailsresponse xmlns="urn:ebay:api:PayPalAPI">
<timestamp xmlns="urn:ebay:apis:eBLBaseComponents">2012-01-30T16:27:02Z</timestamp>
<ack xmlns="urn:ebay:apis:eBLBaseComponents">Success</ack>
<correlationid xmlns="urn:ebay:apis:eBLBaseComponents">24f704da11e31</correlationid>
<version xmlns="urn:ebay:apis:eBLBaseComponents">85.0</version>
<build xmlns="urn:ebay:apis:eBLBaseComponents">2515991</build>
<getexpresscheckoutdetailsresponsedetails xmlns="urn:ebay:apis:eBLBaseComponents" xsi:type="ebl:GetExpressCheckoutDetailsResponseDetailsType">
<token xsi:type="ebl:ExpressCheckoutTokenType">EC-4AP53152LD0032109</token>
<payerinfo xsi:type="ebl:PayerInfoType">
<payer xsi:type="ebl:EmailAddressType">user@domain.com</payer>
<payerid xsi:type="ebl:UserIDType">QWE5QWE4EW</payerid>
<payerstatus xsi:type="ebl:PayPalUserStatusCodeType">verified</payerstatus>
<payername xsi:type="ebl:PersonNameType">
<salutation xmlns="urn:ebay:apis:eBLBaseComponents"/>
<firstname xmlns="urn:ebay:apis:eBLBaseComponents">FirstName</firstname>
<middlename xmlns="urn:ebay:apis:eBLBaseComponents"/>
<lastname xmlns="urn:ebay:apis:eBLBaseComponents">LastName</lastname>
<suffix xmlns="urn:ebay:apis:eBLBaseComponents"/>
</payername>
<payercountry xsi:type="ebl:CountryCodeType">US</payercountry>
<payerbusiness xsi:type="xs:string"/>
<address xsi:type="ebl:AddressType">
<name xsi:type="xs:string"/>
<street1 xsi:type="xs:string"/>
<street2 xsi:type="xs:string"/>
<cityname xsi:type="xs:string"/>
<stateorprovince xsi:type="xs:string"/>
<countryname/>
<postalcode xsi:type="xs:string"/>
<addressowner xsi:type="ebl:AddressOwnerCodeType">PayPal</addressowner>
<addressstatus xsi:type="ebl:AddressStatusCodeType">None</addressstatus>
</address>
</payerinfo>
<custom xsi:type="xs:string">cutom_value</custom>
<invoiceid xsi:type="xs:string">PPMP-1393305760</invoiceid>
<billingagreementacceptedstatus>true</billingagreementacceptedstatus>
<paymentdetails xsi:type="ebl:PaymentDetailsType">
<ordertotal xsi:type="cc:BasicAmountType" currencyid="USD">0.02</ordertotal>
<shippingtotal xsi:type="cc:BasicAmountType" currencyid="USD">0.00</shippingtotal>
<handlingtotal xsi:type="cc:BasicAmountType" currencyid="USD">0.00</handlingtotal>
<taxtotal xsi:type="cc:BasicAmountType" currencyid="USD">0.00</taxtotal>
<orderdescription xsi:type="xs:string">Special Item</orderdescription>
<custom xsi:type="xs:string">cutom_value</custom>
<invoiceid xsi:type="xs:string">PPMP-1393305760</invoiceid>
<shiptoaddress xsi:type="ebl:AddressType">
<name xsi:type="xs:string"/>
<street1 xsi:type="xs:string"/>
<street2 xsi:type="xs:string"/>
<cityname xsi:type="xs:string"/>
<stateorprovince xsi:type="xs:string"/>
<countryname/>
<phone xsi:type="xs:string"/>
<postalcode xsi:type="xs:string"/>
<addressid xsi:type="xs:string"/>
<addressowner xsi:type="ebl:AddressOwnerCodeType">PayPal</addressowner>
<externaladdressid xsi:type="xs:string"/>
<addressstatus xsi:type="ebl:AddressStatusCodeType">None</addressstatus>
</shiptoaddress>
<insurancetotal xsi:type="cc:BasicAmountType" currencyid="USD">0.00</insurancetotal>
<shippingdiscount xsi:type="cc:BasicAmountType" currencyid="USD">0.00</shippingdiscount>
<insuranceoptionoffered xsi:type="xs:string">false</insuranceoptionoffered>
<sellerdetails xsi:type="ebl:SellerDetailsType"/>
<paymentrequestid xsi:type="xs:string"/>
<orderurl xsi:type="xs:string"/>
<softdescriptor xsi:type="xs:string"/>
</paymentdetails>
<checkoutstatus xsi:type="xs:string">PaymentActionNotInitiated</checkoutstatus>
<paymentrequestinfo xsi:type="ebl:PaymentRequestInfoType"/>
</getexpresscheckoutdetailsresponsedetails>
</getexpresscheckoutdetailsresponse>
</soap-env:body>
</soap-env:envelope>
这是到目前为止我一直在使用的PHP代码，但没有结果:
And here is the PHP code I have been working on so far, but with no results:
$xml = simplexml_load_string($res, NULL, NULL, "http://schemas.xmlsoap.org/soap/envelope/");
$xml->registerXPathNamespace('soap-env', 'http://schemas.xmlsoap.org/soap/envelope/');
$xml->registerXPathNamespace('xsi', 'http://www.w3.org/1999/XMLSchema-instance');
$xml->registerXPathNamespace('wsse', 'http://schemas.xmlsoap.org/ws/2002/12/secext');
foreach($xml->xpath('//getexpresscheckoutdetailsresponse') as $header)
{
var_export($header->xpath('//timestamp')); // Should output 'something'.
}
$ res包含完整的SOAP响应.我究竟做错了什么?任何帮助，我们都感激不尽！
Where $res includes the complete SOAP response. What am I doing wrong? Any help is really appreciated!
谢谢.
祝一切顺利，
Fab.
推荐答案
You should consider using a library like Zend_Soap_Client - which will handle the SOAP-XML for you - instead of custom xml formatting for each response you expect.
这篇关于如何使用PHP解析来自PayPal API的SOAP响应?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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