cxf作为web service客户端,有以下几种方式,分别说明在方式下怎样添加header权限认证
假设服务端已经设置了权限认证,并且头部信息为
<soapenv:Header>
<auth>
<name>admin</name>
<password>123456</password>
</auth>
</soapenv:Header>
方式一
1. 先添加统一的拦截器
public class ClientAuthInterceptor extends AbstractPhaseInterceptor<SoapMessage> {
private static final String NAME = "admin";
private static final String PASSWORD = "123456";
public ClientAuthInterceptor() {
//准备发送阶段
super(Phase.PREPARE_SEND);
}
@Override
public void handleMessage(SoapMessage message) throws Fault {
List<Header> headers = message.getHeaders();
Document doc = DOMUtils.createDocument();
Element auth = doc.createElement("auth");
Element name = doc.createElement("name");
name.setTextContent(NAME);
Element password = doc.createElement("password");
password.setTextContent(PASSWORD);
auth.appendChild(name);
auth.appendChild(password);
headers.add(new Header(new QName(""), auth));
}
}
public static void main(String args[]) {
JaxWsDynamicClientFactory clientFactory = JaxWsDynamicClientFactory.newInstance();
Client client = clientFactory.createClient("http://localhost:8080/admin/cxfService?wsdl");
try {
client.getOutInterceptors().add(new ClientAuthInterceptor());
Object[] result = client.invoke("sayHello", "KEVIN");
System.out.println(result[0]);
} catch (Exception e) {
e.printStackTrace();
}
}
方式二
1. 先添加客户端的拦截器,跟方式一中的相同
2. 使用cxf提供的代码生成工具 wsdl2java 生成代码,wsdl2java的使用方式,请谷歌
wsdl2java -p com -d ../src -client -encoding utf-8 http://localhost:8080/admin/cxfService?wsdl
3.编写客户端
public static void main(String args[]) {
HelloWorldImplService ss = new HelloWorldImplService();//自动生成的类
HelloWorld port = ss.getHelloWorldImplPort();//自动生成的类
Client client= ClientProxy.getClient(port);
client.getOutInterceptors().add(new ClientAuthInterceptor());
System.out.println(port.sayHello("hello,world"));
}