使用Zend框架通过SSL进行SOAP调用

Question

我已经提供了一个.wsdl-URI和一个Java示例（见下文），需要通过SSL进行SOAP调用并处理响应。我使用PHP和Zend Framework，但无法弄清楚从哪里开始。我早些时候使用C＃.NET调用SOAP服务，但通过向导配置服务后，只需要2-3行代码。有没有简单的方法来进行调用并处理结果XML？如果没有，我可以在哪里找到一个很好的例子让我开始？

import javax.xml.soap.MimeHeaders; 
import javax.xml.soap.SOAPConnectionFactory; 
import javax.xml.soap.SOAPConnection; 
import javax.xml.soap.MessageFactory; 
import javax.xml.soap.SOAPFault; 
import javax.xml.soap.SOAPMessage; 
import javax.xml.soap.SOAPPart; 
import javax.xml.soap.SOAPEnvelope; 
import javax.xml.soap.SOAPBody; 
import javax.xml.soap.SOAPElement; 
import javax.xml.soap.SOAPHeader; 
import javax.xml.xpath.XPath; 
import javax.xml.xpath.XPathConstants; 
import javax.xml.xpath.XPathExpression; 
import javax.xml.xpath.XPathFactory; 

public class RegistryDetails { 
    private static final long serialVersionUID= 1L; 
    private static final String SERVICE = "https://ServiceProvider.com/TheService.pl"; 
    private static final String TAG_GETPRODUCT = "getDetails"; 
    private static String namespaceService = "http://ServiceProvider.com/TheService.xsd"; 
    private static String namespaceUserSession = "http://ServiceProvider.com/UserSession.xsd"; 
    private static String SYSTEM = "thesystem"; 
    private static String USERNAME = "theusername"; 
    private static String PASSWORD = "thepassword"; 

    public static void main(String[] args) { 

     try { 

      //Create the connection 
      SOAPConnectionFactory soapConnFactory = SOAPConnectionFactory.newInstance(); 
      SOAPConnection connection = soapConnFactory.createConnection(); 

      //Create the actual message 
      MessageFactory messageFactory = MessageFactory.newInstance(); 
      SOAPMessage message = messageFactory.createMessage(); 

      MimeHeaders mimeHeader = message.getMimeHeaders(); 
      mimeHeader.addHeader("SOAPAction", ""); 

      //Create objects for the message parts    
      SOAPPart soapPart = message.getSOAPPart(); 
      SOAPEnvelope envelope = soapPart.getEnvelope(); 

      SOAPHeader header = envelope.getHeader(); 
      SOAPElement userSession = header.addChildElement("UserSession", "UserSession", namespaceUserSession); 

      userSession.addChildElement("TypeOfService").addTextNode("Integrated"); 
      userSession.addChildElement("System").addTextNode(SYSTEM); 
      userSession.addChildElement("Username").addTextNode(USERNAME); 
      userSession.addChildElement("Password").addTextNode(PASSWORD); 

      SOAPBody body = envelope.getBody(); 

      //Populate the body 
      //Create the main element and namespace 
      SOAPElement getDetails = body.addChildElement(TAG_GETPRODUCT, "dfg", namespaceService); 

      getDetails.addChildElement("queryField1").addTextNode("xxx"); 
      getDetails.addChildElement("queryField2").addTextNode("yyy"); 
      getDetails.addChildElement("queryField3").addTextNode("zzz"); 

      //Save the message 
      message.saveChanges(); 

      //Check the input 
      System.out.println("\nREQUEST:\n"); 
      message.writeTo(System.out); 
      System.out.println(); 

      //Send the message and get a reply 

      //Send the message 
      SOAPMessage reply = connection.call(message, SERVICE); 

      System.out.println("\nRESPONSE:\n"); 
      reply.writeTo(System.out); 
      System.out.println(); 

      { 
       SOAPBody retbody = reply.getSOAPBody(); 
       if (retbody.hasFault()) { 
        SOAPFault fault = retbody.getFault(); 
        System.out.println("SOAPfault: " + fault.getFaultString()); 
       } 
       else { 
        XPathFactory factory = XPathFactory.newInstance(); 
        XPath xpath = factory.newXPath(); 
        XPathExpression expr = xpath.compile("*/RESULT/HOV/ReturnField1"); 
        String returnField1 = (String)expr.evaluate(retbody, XPathConstants.STRING); 
        System.out.println("Result: " + returnField1); 
       } 
      } 

      //Close the connection    
      connection.close(); 
     } catch (Exception e) { 
      System.out.println(e.getMessage()); 
     } 
    } 
} 

Answer 1

http://framework.zend.com/manual/en/zend.soap.client.html - 传入您的WSDL URL，然后您可以根据需要拨打电话。