webservice調用服務端數據時給soapenv:Envelope 添加自定義的命名空間

 最近做第三方接口,服務端需要

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:web="http://***.com/webservices" xmlns:cus="http://***/CustomUI">
   <soapenv:Header>
      <web:SessionType>***</web:SessionType>
      <web:PasswordText>***</web:PasswordText>
      <web:UsernameToken>***</web:UsernameToken>
   </soapenv:Header>
   <soapenv:Body>
      <cus:HQHPExpenseVoucherFlowServiceApprove_Input>
          ......................
      </cus:HQHPExpenseVoucherFlowServiceApprove_Input>
   </soapenv:Body>
</soapenv:Envelope>

服務端添加了 header驗證,項目用的是cxf,按照之前的思路,就是在客戶端調用時直接添加攔截器,

在攔截器中添加hear 驗證需要的內容,

攔截器中傳遞的內容是

<soapenv:Header>
          <SessionType>***</web:SessionType>
          <PasswordText>***</web:PasswordText>
          <UsernameToken>***</web:UsernameToken>
   </soapenv:Header>

調用客戶端時就直接驗證失敗,錯誤錯誤就是soapenv:Envelope中添加需要添加一個xmlns:web="http://***.com/webservices" 的命名空間

問題找到了,然后就就是漫長的查質料,怎么樣在soapenv:Envelope中添加命名空間,網上居然搜不到解決方案.

最后發現可能思路有點局限了,一直都停留在cxf 的結局方案,經過漫長的測試下終於得到結局,貼下解決方案希望可以幫到更多的程序員朋友

1,配置jaxws:handlers

   (1)在webservice配置文件中添加jaxws:handlers(這個具體是什么東西百度一下這里不解釋)

 

 <jaxws:client id="client"  serviceClass="com.webService.client.crm.reimburse.xxxxxxSpcService"
     address="xxxxxx">
               
               <!-- 用戶名密碼驗證 -->
               <jaxws:handlers>
                    <bean class="com.webService.client.handler.xxxxHandler"></bean>
               </jaxws:handlers>
           
     </jaxws:client>

              

 

   (2)xxxxHandler中的代碼

 package com.webService.client.handler;


import java.util.Set;

import javax.xml.namespace.QName;
import javax.xml.soap.SOAPEnvelope;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPHeader;
import javax.xml.soap.SOAPHeaderElement;
import javax.xml.soap.SOAPMessage;
import javax.xml.ws.handler.MessageContext;
import javax.xml.ws.handler.soap.SOAPHandler;
import javax.xml.ws.handler.soap.SOAPMessageContext;

public class SiebelHeaderHandler implements SOAPHandler<SOAPMessageContext> {
   
         public  SiebelHeaderHandler(){
             System.out.println("crm,handler 用戶驗證加載成功........................");
         }
        


        public boolean handleMessage(SOAPMessageContext context) {
            Boolean isRequest = (Boolean) context.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY);
            QName usernameQName = new QName("http://xxx.com/webservices", "UsernameToken","siebelwsh");
            QName passwordQName = new QName("http://xxx.com/webservices", "PasswordText","siebelwsh");
            QName sessionTypeQName = new QName("http://xxx.com/webservices", "SessionType","siebelwsh");

            if (isRequest) {
                try {
                    SOAPMessage soapMsg = context.getMessage();
                    SOAPEnvelope soapEnv = soapMsg.getSOAPPart().getEnvelope();
                    SOAPHeader soapHeader = soapEnv.getHeader();
                    soapEnv.addNamespaceDeclaration("web", "http://xxxxx.com/webservices");
                    //if no header, add one
                    if (soapHeader == null) {
                        soapHeader = soapEnv.addHeader();
                    }
                 
                       String username = "xxx";
                       String password = "xxxx";
           
                       //添加SiebelUsernameToken
                       SOAPHeaderElement usernameHeaderElement = soapHeader.addHeaderElement(usernameQName);
                       usernameHeaderElement.addTextNode(username);
                       //添加SiebelPasswordText
                       SOAPHeaderElement passwordHeaderElement = soapHeader.addHeaderElement(passwordQName);
                       passwordHeaderElement.addTextNode(password);
                       //添加SiebelSessionType
                       SOAPHeaderElement SessionTypeHeaderElement = soapHeader.addHeaderElement(sessionTypeQName);
                       SessionTypeHeaderElement.addTextNode("None");
                        soapMsg.saveChanges();
                } catch (SOAPException e) {
                    //logger.warn(e.getMessage());
                } catch (Exception e) {
                    //logger.error(e.getMessage(),e);
                }

            }
           
            return true;
        }


        public Set<QName> getHeaders() {
            return null;
        }


        @Override
        public boolean handleFault(SOAPMessageContext context) {
            // TODO Auto-generated method stub
            return false;
        }



        @Override
        public void close(MessageContext context) {
            // TODO Auto-generated method stub
            
        }
    }

添加Handler后順利通過;

注意:其實這里<web:SessionType>***</web:SessionType> 的web可以相當於是一個變量 xmlns:web="http://***.com/webservices"