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springboot整合cxf发布webservice以及调用的方法

2019年07月19日  | 移动技术网IT编程  | 我要评论

webservice性能不高，但是现在好多公司还是在用，恰好今天在开发的时候对接项目组需要使用到webservice下面来说下简单的案例应用

首先老规矩：引入jar包

<dependency>
 <groupid>org.apache.cxf</groupid>
 <artifactid>cxf-spring-boot-starter-jaxws</artifactid>
 <version>3.1.11</version>
</dependency>

新增一个公共的返回实体类

public class baseresult {
 private string issuccess;
 private string errcode;
 private string message;

 public string getissuccess() {
 return issuccess;
 }

 public void setissuccess(string issuccess) {
 this.issuccess = issuccess;
 }

 public string geterrcode() {
 return errcode;
 }

 public void seterrcode(string errcode) {
 this.errcode = errcode;
 }

 public string getmessage() {
 return message;
 }

 public void setmessage(string message) {
 this.message = message;
 }

}

其他类继承即可

@xmlrootelement(name = "testresult")
public class testresult extends baseresult implements serializable {

 private static final long serialversionuid = -7128575337024823798l;

 private list<user> data;

 public list<user> getdata() {
 return data;
 }

 public void setdata(list<user> data) {
 this.data = data;
 }
}

新增user类

public class user {
 private string name;
 private int age;

 public user(string name, int age) {
 super();
 this.name = name;
 this.age = age;
 }
 public user() {
 super();
 }
 public string getname() {
 return name;
 }
 public void setname(string name) {
 this.name = name;
 }
 public int getage() {
 return age;
 }
 public void setage(int age) {
 this.age = age;
 } 
}

接下来新增服务接口

@webservice
public interface testwservice{
 @webmethod
 @webresult
 testresult list3();
}

实现服务接口

@service
@webservice(targetnamespace = "http://ws.**.com/",//命名空间,一般是接口的包名倒序) 
endpointinterface = "com.**.ws.testwsservice")//接口全路径
//**自己改自己的包路径
public class testwsservice impl implements testwsservice {
 
 @override
 public testresult list3() {
 list<user> list = new arraylist<user>();
 list.add(new user("张三",23));
 list.add(new user("李四",24));
 testresult testresult = new testresult();
 testresult.setissuccess("y");
 testresult.setdata(list);
 testresult.setmessage("操作成功");
 return testresult;
 }

}

新增配置类，发布服务

import javax.xml.ws.endpoint;

import org.apache.cxf.bus;
import org.apache.cxf.bus.spring.springbus;
import org.apache.cxf.jaxws.endpointimpl;
import org.apache.cxf.transport.servlet.cxfservlet;
import org.springframework.beans.factory.annotation.autowired;
import org.springframework.boot.web.servlet.servletregistrationbean;
import org.springframework.context.annotation.bean;
import org.springframework.context.annotation.configuration;

import com.hikvision.hikserviceassign.ws.monitorsurveyws;
import com.hikvision.hikserviceassign.ws.smartlockserviceorderws;
/**
 * webservice 发布服务类
 * @author xupx
 * @date 2018年8月14日 下午4:25:25
 *
 */
@configuration
public class cxfconfig {
 @autowired
 private testwservice testwservice;
 @suppresswarnings("all")
 @bean
 public servletregistrationbean wsservlet() {
  servletregistrationbean bean = new servletregistrationbean(new cxfservlet(), "/soap/*"); 

  return bean;
 }

 @bean(name = bus.default_bus_id)
 public springbus springbus() {
  return new springbus();
 }
 @bean
 public endpoint testwservice() {
  //会找到o2owebservice的实现类，所以实现类只能有一个
  endpointimpl endpoint = new endpointimpl(springbus(), testwservice);

  endpoint.publish("/testwservice");

  return endpoint;
 }
}

启动项目，然后打开路径：localhost:8080/soap 可以查看多个自己发布的服务，如果要发布多个服务，使用多个bean即可

测试调用1：

import org.apache.cxf.endpoint.client;
import org.apache.cxf.jaxws.endpoint.dynamic.jaxwsdynamicclientfactory;
import org.junit.test;
import org.junit.runner.runwith;
import org.springframework.boot.test.context.springboottest;
import org.springframework.test.context.junit4.springrunner;

@runwith(springrunner.class)
@springboottest
public class springbootcxfapplicationtests {

 @test
 public void contextloads() throws exception {
 jaxwsdynamicclientfactory dcf = jaxwsdynamicclientfactory.newinstance();
 client client = dcf.createclient("http://127.0.0.1:8080/soap/testwservice?wsdl");
 object[] objects = client.invoke("list3",param1,param2);//list3方法名 后面是可变参数
 //输出调用结果
 system.out.println(objects[0].getclass());
 system.out.println(objects[0].tostring());
 }
}

客户端调用，用soapui生成客户端（具体方法自己百度下，不介绍了）

testwsimplservice implservice = new testwsimplservice ();
 testservicews ws = implservice.gettestservicewsimplport();
 testresult result = ws.list3();
 system.err.println(result);

增加密码校验，以下基础内容引用，我补充下包依赖

import javax.xml.namespace.qname;

import org.apache.cxf.binding.soap.soapmessage;
import org.apache.cxf.headers.header;
import org.apache.cxf.helpers.domutils;
import org.apache.cxf.interceptor.fault;
import org.apache.cxf.phase.abstractphaseinterceptor;
import org.apache.cxf.phase.phase;
import org.w3c.dom.document;
import org.w3c.dom.element;


public class logininterceptor extends abstractphaseinterceptor<soapmessage> {
 private string username="root";
 private string password="admin";
 public logininterceptor(string username, string password) {
  //设置在发送请求前阶段进行拦截
  super(phase.prepare_send);
  this.username=username;
  this.password=password;
 }

 @override
 public void handlemessage(soapmessage soapmessage) throws fault {
  list<header> headers = soapmessage.getheaders();
  document doc = domutils.createdocument();
  element auth = doc.createelementns("http://cxf.wolfcode.cn/","securityheader");
  element username = doc.createelement("username");
  element userpass = doc.createelement("password");

  username.settextcontent(username);
  userpass.settextcontent(password);

  auth.appendchild(username);
  auth.appendchild(userpass);

  headers.add(0, new header(new qname("securityheader"),auth));
 }
}
import java.util.list;
import javax.xml.soap.soapexception;
import org.apache.commons.lang3.stringutils;
import org.apache.cxf.binding.soap.soapheader;
import org.apache.cxf.binding.soap.soapmessage;
import org.apache.cxf.interceptor.fault;
import org.apache.cxf.phase.abstractphaseinterceptor;
import org.apache.cxf.phase.phase;
import org.w3c.dom.element;

import org.w3c.dom.nodelist;

import org.apache.cxf.headers.header;

public class authinterceptor extends abstractphaseinterceptor<soapmessage> {
 private static final string username="root";
 private static final string password="admin";

 public authinterceptor() {
  //定义在哪个阶段进行拦截
  super(phase.pre_protocol);
 }

 @override
 public void handlemessage(soapmessage soapmessage) throws fault {
  list<header> headers = null;
  string username=null;
  string password=null;
  try {
   headers = soapmessage.getheaders();
  } catch (exception e) {
   e.printstacktrace();
  }

  if (headers == null) {
   throw new fault(new illegalargumentexception("找不到header，无法验证用户信息"));
  }
  //获取用户名,密码
  for (header header : headers) {
   soapheader soapheader = (soapheader) header;
   element e = (element) soapheader.getobject();
   nodelist usernamenode = e.getelementsbytagname("username");
   nodelist pwdnode = e.getelementsbytagname("password");
    username=usernamenode.item(0).gettextcontent();
    password=pwdnode.item(0).gettextcontent();
   if( stringutils.isempty(username)||stringutils.isempty(password)){
    throw new fault(new illegalargumentexception("用户信息为空"));
   }
  }
  //校验用户名密码
  if(!(username.equals(username) && password.equals(password))){
   soapexception soapexc = new soapexception("认证失败");
   throw new fault(soapexc);
  }
 }
}

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