SOAP PHP请求错误

Question

我正在使用第三方api请求余额。我在不同的尝试中得到很多错误，但我知道我很接近。这里是我的电话代码...

<?php 
try { 
$wsdl_url = 'https://www.domain.com/SOAP?wsdl'; 
$UserID = 'UserID'; 
$Pwd= 'Password'; 
$client = new SOAPClient($wsdl_url); 
$headerbody = array( 
        'UsernameToken'=>array('Username'=>$UserID, 
              'Password'=>$Pwd)); 

//Create Soap Header.   
$header = new SOAPHeader('wsse', 'Security', $headerbody);   

//set the Headers of Soap Client. 
$client->__setSoapHeaders($header); 
//$client->__getLastResponse(); 
$BalanceInquiryRequest->AccountNo="7777700020"; 
$BalanceInquiryRequest->RetailerId="0123"; 

$getBalance = $client->balanceInquiry($BalanceInquiryRequest); 
print_r($getBalance); 
} catch (SoapFault $fault) { 
echo $fault->faultcode . "-" . $fault->faultstring; 
//echo "REQUEST:\n" . htmlentities($client->__getLastRequest()) . "\n"; 
} 

?> 

的这个输出是...

ENV：服务器显示java.lang.NullPointerException

，这里是该请求的XML ..

<soapenv:Envelope xmlns:req="http://domain.com" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"> 
    <soapenv:Header> 
     <wsse:Security soapenv:mustUnderstand="0" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"> 
     <wsse:UsernameToken wsu:Id="UsernameToken-1"> 
      <wsse:Username>Username</wsse:Username> 
      <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">Password</wsse:Password> 
      <wsse:Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">5Ht+O9hKvAEXhNJZSTLg==</wsse:Nonce> 
      <wsu:Created>2012-03-27T15:31:01.792Z</wsu:Created> 
     </wsse:UsernameToken> 
     </wsse:Security> 
    </soapenv:Header> 
    <soapenv:Body> 
     <req:BalanceInquiryRequest> 
     <req:AccountNo>7777700020</req:AccountNo> 
     <req:RetailerId>0123</req:RetailerId> 
     </req:BalanceInquiryRequest> 
    </soapenv:Body> 
</soapenv:Envelope> 

Answer 1

好吧，问题是我的代码中的WSSE是一个不能很好地与PHP SOAPClient配合使用的标准。我做了一些研究，发现有几种方法可以让这两种很好地结合在一起。我所做的就是先确定名称空间，用户名和密码...

$username = 'USERNAME'; 
$password = 'PASSWORD'; 

$strWSSENS = "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"; 

接下来是创建处理该信息（在网上找到的帮助）两类...

class clsWSSEAuth { 
    private $Username; 
    private $Password; 
    function __construct($username, $password) { 
     $this->Username=$username; 
     $this->Password=$password; 
    } 
} 

class clsWSSEToken { 
    private $UsernameToken; 
    function __construct ($innerVal){ 
     $this->UsernameToken = $innerVal; 
    } 
} 

然后调用这些功能很少设置标题等等

$objWSSEAuth = new clsWSSEAuth($objSoapVarUser, $objSoapVarPass); 
    $objSoapVarWSSEAuth = new SoapVar($objWSSEAuth, SOAP_ENC_OBJECT, NULL, $strWSSENS, 'UsernameToken', $strWSSENS); 
    $objWSSEToken = new clsWSSEToken($objSoapVarWSSEAuth); 
    $objSoapVarWSSEToken = new SoapVar($objWSSEToken, SOAP_ENC_OBJECT, NULL, $strWSSENS, 'UsernameToken', $strWSSENS); 
    $objSoapVarHeaderVal=new SoapVar($objSoapVarWSSEToken, SOAP_ENC_OBJECT, NULL, $strWSSENS, 'Security', $strWSSENS); 
    $objSoapVarWSSEHeader = new SoapHeader($strWSSENS, 'Security', $objSoapVarHeaderVal,true, 'http://abce.com'); 

那么剩下照旧......用......的SOAPClient