微信公众号开发客服接口实例代码

按照官方文档，是向客服接口发送规定的JSon 就可以了。

首先先封装下 JSon 的类：

package com.lwz.wx.bean.kf;     // 这个是最外层的 也可以说是基类吧、  public class Basebean {  private String touser;  private String msgtype;     public String getTouser() {  return touser;  }  public void setTouser(String touser) {  this.touser = touser;  }  public String getMsgtype() {  return msgtype;  }  public void setMsgtype(String msgtype) {  this.msgtype = msgtype;  }       }

//这个类是继承基类、     package com.lwz.wx.bean.kf;  public class BaseNews extends Basebean{    private Kfnews news;  public Kfnews getNews() {  return news;  }  public void setNews(Kfnews news) {  this.news = news;  }     }  //

package com.lwz.wx.bean.kf;  import java.util.List;  public class Kfnews {  private List<articles> articles;  public List<articles> getArticles() {  return articles;  }  public void setArticles(List<articles> articles) {  this.articles = articles;  }  }  //

package com.lwz.wx.bean.kf;        public class articles {  private String title;    private String description;    private String url;    private String picurl;  public String getTitle() {  return title;  }  public void setTitle(String title) {  this.title = title;  }  public String getDescription() {  return description;  }  public void setDescription(String description) {  this.description = description;  }  public String getUrl() {  return url;  }  public void setUrl(String url) {  this.url = url;  }  public String getPicurl() {  return picurl;  }  public void setPicurl(String picurl) {  this.picurl = picurl;  }     }

以上的结构就对应

接下来就是对JSON 的数据的创建了

package com.lwz.wx.main;  import java.util.ArrayList;  import java.util.List;  import org.apache.log4j.Logger;  import net.sf.json.JSONObject;  import com.lwz.wx.bean.AccessToken;  import com.lwz.wx.bean.Articles;  import com.lwz.wx.bean.kf.BaseNews;  import com.lwz.wx.bean.kf.BaseText;  import com.lwz.wx.bean.kf.Basebean;  import com.lwz.wx.bean.kf.Kfnews;  import com.lwz.wx.bean.kf.articles;  import com.lwz.wx.bean.kf.text;  import com.lwz.wx.util.WeixinUtil;              public class KfManager {  private final static Logger log = Logger.getLogger(Basebean.class);     public static void Gotokf(String openid){       String appId =""; //填上自己的APPID 下同  需要认证过的哦  String appSecret="";  // 调用接口获取access_token  AccessToken at = WeixinUtil.getAccessToken(appId, appSecret);  if (null != at) {  // 调用接口发送消息  int result = WeixinUtil.Runkf( getkfnews(openid), at.getToken()); // 这个方法会在下面 展示  //int result = WeixinUtil.createMenu(getMenu(),"1832148947");  // 判断菜单创建结果  if (0 == result)  log.info("调用客服信息发送成功！");  else  log.info("客服调用失败，错误码：" + result);  }    }

private static BaseNews getkfnews(String openid) {  articles art1=new articles();  art1.setDescription("1");  art1.setPicurl("http://www.baidu.com");  art1.setTitle("测试1");  art1.setUrl("http://www.baidu.com");     articles art2=new articles();  art2.setDescription("1");  art2.setPicurl("http://www.baidu.com");  art2.setTitle("测试1");  art2.setUrl("http://www.baidu.com");  List<articles> list = new ArrayList<articles>();  Kfnews news=new Kfnews();  list.add(art1);  list.add(art2);  news.setArticles(list);     BaseNews kfbean=new BaseNews();  kfbean.setMsgtype("news");  kfbean.setTouser(openid);  kfbean.setNews(news);  String jsonkfbean = JSONObject.fromObject(kfbean).toString();  System.out.println(jsonkfbean);  return kfbean;     }     private static BaseText getkftext(String openid) {    text text=new text();  text.setContent("文本内容");  BaseText textbean=new BaseText();  textbean.setMsgtype("text");  textbean.setTouser(openid);  textbean.setText(text);  String jsonkfbean = JSONObject.fromObject(textbean).toString();  System.out.println(jsonkfbean);  return textbean;     }  }   // 上面的有用到一个调用接口的方法如下：     public static String kf_news_url= "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=ACCESS_TOKEN";     public static int Runkf(Basebean getkfnews, String token) {     int result = 0;                 // 拼装创建的url     String url = kf_news_url.replace("ACCESS_TOKEN", token);     // 将对象转换成json字符     String jsonnews = JSONObject.fromObject(getkfnews).toString();     //System.out.println(jsonMenu);     // 调用接口创建     JSONObject jsonObject = httpRequest(url, "POST", jsonnews);     if (null != jsonObject) {     if (0 != jsonObject.getInt("errcode")) {     result = jsonObject.getInt("errcode");     log.error("调用客服接口失败 errcode:{} errmsg:{}");     }     }                 return result;     }

到这里就完成了。可能会比较多。其他的文本的 音乐的 也都是这样的

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